ISCA - International Speech
Communication Association


ISCApad Archive  »  2015  »  ISCApad #202  »  Resources  »  Database

ISCApad #202

Monday, April 13, 2015 by Chris Wellekens

5-2 Database
5-2-1ELRA - Language Resources Catalogue - Update (2015-03)
We are happy to announce that 1 new Written Corpus is now available in our catalogue.

ELRA-W0083 deL1L2IM corpus
ISLRN: 339-799-085-669-8 
The deL1L2IM corpus is composed of 72 dialogues, each of them having a duration of 20 to 45 minutes. The whole corpus contains ca. 52,000 words and 4,800 messages and has a file size of 0.5 Mb. Nine pairs of participants ? i.e. nine learners and four native speakers ? were required, with 8 dialogues per pair. The interactions have undergone linguistic analysis whereby the annotation will be performed only on repair/correction sequences (incomplete learner error annotation). The corpus is delivered in one written text file (in XML format, customized under TEI P5).
For more information, see: http://catalog.elra.info/product_info.php?products_id=1243
 
For more information on the catalogue, please contact Valérie Mapelli mailto:mapelli@elda.org
 
Visit our On-line Catalogue: http://catalog.elra.info
Visit the Universal Catalogue: http://universal.elra.info
Archives of ELRA Language Resources Catalogue Updates: http://www.elra.info/en/catalogues/language-resources-announcements/
 
 
 
 
 
 
 
 
 
 
 
 

 
 
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5-2-2ELRA releases free Language Resources

ELRA releases free Language Resources
***************************************************

Anticipating users’ expectations, ELRA has decided to offer a large number of resources for free for Academic research use. Such an offer consists of several sets of speech, text and multimodal resources that are regularly released, for free, as soon as legal aspects are cleared. A first set was released in May 2012 at the occasion of LREC 2012. A second set is now being released.

Whenever this is permitted by our licences, please feel free to use these resources for deriving new resources and depositing them with the ELRA catalogue for community re-use.

Over the last decade, ELRA has compiled a large list of resources into its Catalogue of LRs. ELRA has negotiated distribution rights with the LR owners and made such resources available under fair conditions and within a clear legal framework. Following this initiative, ELRA has also worked on LR discovery and identification with a dedicated team which investigated and listed existing and valuable resources in its 'Universal Catalogue', a list of resources that could be negotiated on a case-by-case basis. At LREC 2010, ELRA introduced the LRE Map, an inventory of LRs, whether developed or used, that were described in LREC papers. This huge inventory listed by the authors themselves constitutes the first 'community-built' catalogue of existing or emerging resources, constantly enriched and updated at major conferences.

Considering the latest trends on easing the sharing of LRs, from both legal and commercial points of view, ELRA is taking a major role in META-SHARE, a large European open infrastructure for sharing LRs. This infrastructure will allow LR owners, providers and distributors to distribute their LRs through an additional and cost-effective channel.

To obtain the available sets of LRs, please visit the web page below and follow the instructions given online:
http://www.elra.info/Free-LRs,26.html

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5-2-3LDC Newsletter (March 2015)

In this newsletter: 

Spring 2015 LDC Data Scholarship recipients

 

2001 HUB5 English Evaluation update

 

New publications:

 

GALE Chinese-English Parallel Aligned Treebank -- Training

 

GALE Phase 3 and 4 Arabic Broadcast Conversation Parallel Text

 

Mandarin-English Code-Switching in South-East Asia

 


 

Spring 2015 LDC Data Scholarship recipients

 

Congratulations to the recipients of LDC's Spring 2015 data scholarships:

    Christopher Kotfila ~ State University of New York, Albany (USA), PhD Candidate, Informatics. Christopher has been awarded copies of Message Understanding Conference and ACE 2005 SpatialML for his work in named entity extraction.

    Ilia Markov ~ National Polytechnic University (Mexico), PhD candidate, Computer Science. Ilia has been awarded a copy of the ETS Corpus of Non-Native Written English for his work in native language identification

    Matthew Nelson ~ Georgia State University (USA), MA candidate, Applied Linguistics. Matthew has been awarded a copy of TIMIT and Nationwide Speech for his work in speaker perception.

    Meladianos Polykarpos ~ Athens University of Economics and Business (Greece), PhD candidate, Informatics. Meladianos has been awarded a copy of TDT5 Text and Topics/Annotations for his work in information retrieval.

    Benjamin Schloss ~ Pennsylvania State University (USA), PhD candidate, Psychology. Benjamin has been awarded a copy of the ETS Corpus of Non-Native Written English for his work in semantics.

 

For program information visit the Data Scholarship page.

 

 

 

2001 HUB5 English Evaluation update

 

2001 HUB5 English Evaluation (LDC2002S13) now includes corresponding transcriptions.  The transcripts are available as part of the web download for this data.  Additionally, all HUB5 English catalog entries have been updated to reflect LDC's current standards for documentation and metadata.

 

 

 

New publications

 

(1) GALE Chinese-English Parallel Aligned Treebank -- Training was developed by LDC and contains 229,249 tokens of word aligned Chinese and English parallel text with treebank annotations. This material was used as training data in the DARPA GALE (Global Autonomous Language Exploitation) program.

 

The Chinese source data was translated into English. Chinese and English treebank annotations were performed independently. The parallel texts were then word aligned. The material in this release corresponds to portions of the Chinese treebanked data in Chinese Treebank 6.0 (LDC2007T36) (CTB), OntoNotes 3.0 (LDC2009T24) and OntoNotes 4.0 (LDC2011T03).

 

This release consists of Chinese source broadcast programming (China Central TV, Phoenix TV), newswire (Xinhua News Agency) and web data collected by LDC. The distribution by genre, words, character tokens, treebank tokens and segments appears below:

 

Genre

Files

Words

CharTokens

CTBTokens

Segments

bc

10

57,571

86,356

60,270

3,328

nw

172

64,337

96,505

57,722

2,092

wb

86

30,925

46,388

31,240

1,321

Total

268

152,833

229,249

149,232

6,741

 

Note that all token counts are based on the Chinese data only. One token is equivalent to one character and one word is equivalent to 1.5 characters.

 

The Chinese word alignment task consisted of the following components:

 

Identifying, aligning, and tagging eight different types of links

Identifying, attaching, and tagging local-level unmatched words

Identifying and tagging sentence/discourse-level unmatched words

Identifying and tagging all instances of Chinese 的 (DE) except when they were a part of a semantic link

 

This release contains nine types of files - Chinese raw source files, English raw translation files, Chinese character tokenized files, Chinese CTB tokenized files, English tokenized files, Chinese treebank files, English treebank files, character-based word alignment files, and CTB-based word alignment files.

 

GALE Chinese-English Parallel Aligned Treebank -- Training is distributed via web download.  2015 Subscription Members will automatically receive two copies of this corpus on disc.  2015 Standard Members may request a copy as part of their 16 free membership corpora.  Non-members may license this data for US$1750.

 

 

 

*

 

(2) GALE Phase 3 and 4 Arabic Broadcast Conversation Parallel Text was developed by LDC. Along with other corpora, the parallel text in this release comprised training data for Phases 3 and 4 of the DARPA GALE (Global Autonomous Language Exploitation) Program. This corpus contains Modern Standard Arabic source text and corresponding English translations selected from broadcast conversation data collected by LDC between 2006 and 2008 and transcribed and translated by LDC or under its direction.

 

GALE Phase 3 and 4 Arabic Broadcast Conversation Parallel Text includes 55 source-translation document pairs, comprising 280,535 words of Arabic source text and its English translation. Data is drawn from 22 distinct Arabic programs broadcast between 2006 and 2008. Broadcast conversation programming is generally more interactive than traditional news broadcasts and includes talk shows, interviews, call-in programs and roundtables.

 

The files in this release were transcribed by LDC staff and/or transcription vendors under contract to LDC in accordance with the Quick Rich Transcription guidelines developed by LDC. Transcribers indicated sentence boundaries in addition to transcribing the text. The transcribed and segmented files were reformatted into a human-readable translation format and assigned to translation vendors. Translators followed LDC's Arabic to English translation guidelines. Bilingual LDC staff performed quality control procedures on the completed translations.

 

GALE Phase 3 and 4 Arabic Broadcast Conversation Parallel Text is distributed via web download.  2015 Subscription Members will automatically receive two copies of this corpus on disc.  2015 Standard Members may request a copy as part of their 16 free membership corpora.  Non-members may license this data for US$1750.

 

 

 

*

 

(3) Mandarin-English Code-Switching in South-East Asia was developed by Nanyang Technological University and Universiti Sains Malaysia in Singapore and Malaysia, respectively. It is comprised of approximately 192 hours of Mandarin-English code-switching speech from 156 speakers with associated transcripts.

 

Code-switching refers to the practice of shifting between languages or language varieties during conversation. This corpus focuses on the shift between Mandarin and English by Malaysian and Singaporean speakers. Speakers engaged in unscripted conversations and interviews. In the conversational speech segments, two speakers conversed freely with each other. The interviews consisted of questions from an interviewer and answers from an interviewee; only the interviewee's speech was recorded. Topics discussed range from hobbies, friends, and daily activities.

 

The speakers were gender-balanced (49.7% female, 50.3% male) and between 19 and 33 years of age. Over 60% of the speakers were Singaporean; the rest were Malaysian.

 

The speech recordings were conducted in a quiet room using several microphones and recording devices. Details about the recording conditions are contained in the documentation provided with this release. The audio files in this corpus are 16KHz, 16-bit recordings in flac compressed wav format between 20 and 120 minutes in length.

Selected segments of the audio recordings were transcribed. Most of those segments contain code-switching utterances.

Mandarin-English Code-Switching in South-East Asia is distributed on two DVD-ROM.  2015 Subscription Members will automatically receive two copies of this corpus.  2015 Standard Members may request a copy as part of their 16 free membership corpora.  Non-members may license this data for US$2000.

 

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5-2-4Appen ButlerHill

 

Appen ButlerHill 

A global leader in linguistic technology solutions

RECENT CATALOG ADDITIONS—MARCH 2012

1. Speech Databases

1.1 Telephony

1.1 Telephony

Language

Database Type

Catalogue Code

Speakers

Status

Bahasa Indonesia

Conversational

BAH_ASR001

1,002

Available

Bengali

Conversational

BEN_ASR001

1,000

Available

Bulgarian

Conversational

BUL_ASR001

217

Available shortly

Croatian

Conversational

CRO_ASR001

200

Available shortly

Dari

Conversational

DAR_ASR001

500

Available

Dutch

Conversational

NLD_ASR001

200

Available

Eastern Algerian Arabic

Conversational

EAR_ASR001

496

Available

English (UK)

Conversational

UKE_ASR001

1,150

Available

Farsi/Persian

Scripted

FAR_ASR001

789

Available

Farsi/Persian

Conversational

FAR_ASR002

1,000

Available

French (EU)

Conversational

FRF_ASR001

563

Available

French (EU)

Voicemail

FRF_ASR002

550

Available

German

Voicemail

DEU_ASR002

890

Available

Hebrew

Conversational

HEB_ASR001

200

Available shortly

Italian

Conversational

ITA_ASR003

200

Available shortly

Italian

Voicemail

ITA_ASR004

550

Available

Kannada

Conversational

KAN_ASR001

1,000

In development

Pashto

Conversational

PAS_ASR001

967

Available

Portuguese (EU)

Conversational

PTP_ASR001

200

Available shortly

Romanian

Conversational

ROM_ASR001

200

Available shortly

Russian

Conversational

RUS_ASR001

200

Available

Somali

Conversational

SOM_ASR001

1,000

Available

Spanish (EU)

Voicemail

ESO_ASR002

500

Available

Turkish

Conversational

TUR_ASR001

200

Available

Urdu

Conversational

URD_ASR001

1,000

Available

1.2 Wideband

Language

Database Type

Catalogue Code

Speakers

Status

English (US)

Studio

USE_ASR001

200

Available

French (Canadian)

Home/ Office

FRC_ASR002

120

Available

German

Studio

DEU_ASR001

127

Available

Thai

Home/Office

THA_ASR001

100

Available

Korean

Home/Office

KOR_ASR001

100

Available

2. Pronunciation Lexica

Appen Butler Hill has considerable experience in providing a variety of lexicon types. These include:

Pronunciation Lexica providing phonemic representation, syllabification, and stress (primary and secondary as appropriate)

Part-of-speech tagged Lexica providing grammatical and semantic labels

Other reference text based materials including spelling/mis-spelling lists, spell-check dictionar-ies, mappings of colloquial language to standard forms, orthographic normalization lists.

Over a period of 15 years, Appen Butler Hill has generated a significant volume of licensable material for a wide range of languages. For holdings information in a given language or to discuss any customized development efforts, please contact: sales@appenbutlerhill.com

3. Named Entity Corpora

Language

Catalogue Code

Words

Description

Arabic

ARB_NER001

500,000

These NER Corpora contain text material from a vari-ety of sources and are tagged for the following Named Entities: Person, Organization, Location, Na-tionality, Religion, Facility, Geo-Political Entity, Titles, Quantities

English

ENI_NER001

500,000

Farsi/Persian

FAR_NER001

500,000

Korean

KOR_NER001

500,000

Japanese

JPY_NER001

500,000

Russian

RUS_NER001

500,000

Mandarin

MAN_NER001

500,000

Urdu

URD_NER001

500,000

3. Named Entity Corpora

Language

Catalogue Code

Words

Description

Arabic

ARB_NER001

500,000

These NER Corpora contain text material from a vari-ety of sources and are tagged for the following Named Entities: Person, Organization, Location, Na-tionality, Religion, Facility, Geo-Political Entity, Titles, Quantities

English

ENI_NER001

500,000

Farsi/Persian

FAR_NER001

500,000

Korean

KOR_NER001

500,000

Japanese

JPY_NER001

500,000

Russian

RUS_NER001

500,000

Mandarin

MAN_NER001

500,000

Urdu

URD_NER001

500,000

4. Other Language Resources

Morphological Analyzers – Farsi/Persian & Urdu

Arabic Thesaurus

Language Analysis Documentation – multiple languages

 

For additional information on these resources, please contact: sales@appenbutlerhill.com

5. Customized Requests and Package Configurations

Appen Butler Hill is committed to providing a low risk, high quality, reliable solution and has worked in 130+ languages to-date supporting both large global corporations and Government organizations.

We would be glad to discuss to any customized requests or package configurations and prepare a cus-tomized proposal to meet your needs.

6. Contact Information

Prithivi Pradeep

Business Development Manager

ppradeep@appenbutlerhill.com

+61 2 9468 6370

Tom Dibert

Vice President, Business Development, North America

tdibert@appenbutlerhill.com

+1-315-339-6165

                                                         www.appenbutlerhill.com

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5-2-5OFROM 1er corpus de français de Suisse romande
Nous souhaiterions vous signaler la mise en ligne d'OFROM, premier corpus de français parlé en Suisse romande. L'archive est, dans version actuelle, d'une durée d'environ 15 heures. Elle est transcrite en orthographe standard dans le logiciel Praat. Un concordancier permet d'y effectuer des recherches, et de télécharger les extraits sonores associés aux transcriptions. 
 
Pour accéder aux données et consulter une description plus complète du corpus, nous vous invitons à vous rendre à l'adresse suivante : http://www.unine.ch/ofrom
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5-2-6Real-world 16-channel noise recordings

We are happy to announce the release of DEMAND, a set of real-world
16-channel noise recordings designed for the evaluation of microphone
array processing techniques.

http://www.irisa.fr/metiss/DEMAND/

1.5 h of noise data were recorded in 18 different indoor and outdoor
environments and are available under the terms of the Creative Commons Attribution-ShareAlike License.

Joachim Thiemann (CNRS - IRISA)
Nobutaka Ito (University of Tokyo)
Emmanuel Vincent (Inria Nancy - Grand Est)

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5-2-7Aide à la finalisation de corpus oraux ou multimodaux pour diffusion, valorisation et dépôt pérenne

Aide à la finalisation de corpus oraux ou multimodaux pour diffusion, valorisation et dépôt pérenne

 

 

Le consortium IRCOM de la TGIR Corpus et l’EquipEx ORTOLANG s’associent pour proposer une aide technique et financière à la finalisation de corpus de données orales ou multimodales à des fins de diffusion et pérennisation par l’intermédiaire de l’EquipEx ORTOLANG. Cet appel ne concerne pas la création de nouveaux corpus mais la finalisation de corpus existants et non-disponibles de manière électronique. Par finalisation, nous entendons le dépôt auprès d’un entrepôt numérique public, et l’entrée dans un circuit d’archivage pérenne. De cette façon, les données de parole qui ont été enrichies par vos recherches vont pouvoir être réutilisées, citées et enrichies à leur tour de manière cumulative pour permettre le développement de nouvelles connaissances, selon les conditions d’utilisation que vous choisirez (sélection de licences d’utilisation correspondant à chacun des corpus déposés).

 

Cet appel d’offre est soumis à plusieurs conditions (voir ci-dessous) et l’aide financière par projet est limitée à 3000 euros. Les demandes seront traitées dans l’ordre où elles seront reçues par l’ IRCOM. Les demandes émanant d’EA ou de petites équipes ne disposant pas de support technique « corpus » seront traitées prioritairement. Les demandes sont à déposer du 1er septembre 2013 au 31 octobre 2013. La décision de financement relèvera du comité de pilotage d’IRCOM. Les demandes non traitées en 2013 sont susceptibles de l’être en 2014. Si vous avez des doutes quant à l’éligibilité de votre projet, n’hésitez pas à nous contacter pour que nous puissions étudier votre demande et adapter nos offres futures.

 

Pour palier la grande disparité dans les niveaux de compétences informatiques des personnes et groupes de travail produisant des corpus, L’ IRCOM propose une aide personnalisée à la finalisation de corpus. Celle-ci sera réalisée par un ingénieur IRCOM en fonction des demandes formulées et adaptées aux types de besoin, qu’ils soient techniques ou financiers.

 

Les conditions nécessaires pour proposer un corpus à finaliser et obtenir une aide d’IRCOM sont :

  • Pouvoir prendre toutes décisions concernant l’utilisation et la diffusion du corpus (propriété intellectuelle en particulier).

  • Disposer de toutes les informations concernant les sources des corpus et le consentement des personnes enregistrées ou filmées.

  • Accorder un droit d’utilisation libre des données ou au minimum un accès libre pour la recherche scientifique.

 

Les demandes peuvent concerner tout type de traitement : traitements de corpus quasi-finalisés (conversion, anonymisation), alignement de corpus déjà transcrits, conversion depuis des formats « traitement de textes », digitalisation de support ancien. Pour toute demande exigeant une intervention manuelle importante, les demandeurs devront s’investir en moyens humains ou financiers à la hauteur des moyens fournis par IRCOM et ORTOLANG.

 

IRCOM est conscient du caractère exceptionnel et exploratoire de cette démarche. Il convient également de rappeler que ce financement est réservé aux corpus déjà largement constitués et ne peuvent intervenir sur des créations ex-nihilo. Pour ces raisons de limitation de moyens, les propositions de corpus les plus avancés dans leur réalisation pourront être traitées en priorité, en accord avec le CP d’IRCOM. Il n’y a toutefois pas de limite « théorique » aux demandes pouvant être faites, IRCOM ayant la possibilité de rediriger les demandes qui ne relèvent pas de ses compétences vers d’autres interlocuteurs.

 

Les propositions de réponse à cet appel d’offre sont à envoyer à ircom.appel.corpus@gmail.com. Les propositions doivent utiliser le formulaire de deux pages figurant ci-dessous. Dans tous les cas, une réponse personnalisée sera renvoyée par IRCOM.

 

Ces propositions doivent présenter les corpus proposés, les données sur les droits d’utilisation et de propriétés et sur la nature des formats ou support utilisés.

 

Cet appel est organisé sous la responsabilité d’IRCOM avec la participation financière conjointe de IRCOM et l’EquipEx ORTOLANG.

 

Pour toute information complémentaire, nous rappelons que le site web de l'Ircom (http://ircom.corpus-ir.fr) est ouvert et propose des ressources à la communauté : glossaire, inventaire des unités et des corpus, ressources logicielles (tutoriaux, comparatifs, outils de conversion), activités des groupes de travail, actualités des formations, ...

L'IRCOM invite les unités à inventorier leur corpus oraux et multimodaux - 70 projets déjà recensés - pour avoir une meilleure visibilité des ressources déjà disponibles même si elles ne sont pas toutes finalisées.

 

Le comité de pilotage IRCOM

 

 

Utiliser ce formulaire pour répondre à l’appel : Merci.

 

Réponse à l’appel à la finalisation de corpus oral ou multimodal

 

Nom du corpus :

 

Nom de la personne à contacter :

Adresse email :

Numéro de téléphone :

 

Nature des données de corpus :

 

Existe-t’il des enregistrements :

Quel média ? Audio, vidéo, autre…

Quelle est la longueur totale des enregistrements ? Nombre de cassettes, nombre d’heures, etc.

Quel type de support ?

Quel format (si connu) ?

 

Existe-t’il des transcriptions :

Quel format ? (papier, traitement de texte, logiciel de transcription)

Quelle quantité (en heures, nombre de mots, ou nombre de transcriptions) ?

 

Disposez vous de métadonnées (présentation des droits d’auteurs et d’usage) ?

 

Disposez-vous d’une description précise des personnes enregistrées ?

 

Disposez-vous d’une attestation de consentement éclairé pour les personnes ayant été enregistrées ? En quelle année (environ) les enregistrements ont eu lieu ?

 

Quelle est la langue des enregistrements ?

 

Le corpus comprend-il des enregistrements d’enfants ou de personnes ayant un trouble du langage ou une pathologie ?

Si oui, de quelle population s’agit-il ?

 

 

Dans un souci d’efficacité et pour vous conseiller dans les meilleurs délais, il nous faut disposer d’exemples des transcriptions ou des enregistrements en votre possession. Nous vous contacterons à ce sujet, mais vous pouvez d’ores et déjà nous adresser par courrier électronique un exemple des données dont vous disposez (transcriptions, métadonnées, adresse de page web contenant les enregistrements).

 

Nous vous remercions par avance de l’intérêt que vous porterez à notre proposition. Pour toutes informations complémentaires veuillez contacter Martine Toda martine.toda@ling.cnrs.fr ou à ircom.appel.corpus@gmail.com.

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5-2-8Rhapsodie: un Treebank prosodique et syntaxique de français parlé

Rhapsodie: un Treebank prosodique et syntaxique de français parlé

 

Nous avons le plaisir d'annoncer que la ressource Rhapsodie, Corpus de français parlé annoté pour la prosodie et la syntaxe, est désormais disponible sur http://www.projet-rhapsodie.fr/

 

Le treebank Rhapsodie est composé de 57 échantillons sonores (5 minutes en moyenne, au total 3h de parole, 33000 mots) dotés d’une transcription orthographique et phonétique alignées au son.

 

Il s'agit d’une ressource de français parlé multi genres (parole privée et publique ; monologues et dialogues ; entretiens en face à face vs radiodiffusion, parole plus ou moins interactive et plus ou moins planifiée, séquences descriptives, argumentatives, oratoires et procédurales) articulée autour de sources externes (enregistrements extraits de projets antérieurs, en accord avec les concepteurs initiaux) et internes. Nous tenons en particulier à remercier les responsables des projets CFPP2000, PFC, ESLO, C-Prom ainsi que Mathieu Avanzi, Anne Lacheret, Piet Mertens et Nicolas Obin.

 

Les échantillons sonores (wave & MP3, pitch nettoyé et lissé), les transcriptions orthographiques (txt), les annotations macrosyntaxiques (txt), les annotations prosodiques (xml, textgrid) ainsi que les metadonnées (xml & html) sont téléchargeables librement selon les termes de la licence Creative Commons Attribution - Pas d’utilisation commerciale - Partage dans les mêmes conditions 3.0 France.

Les annotations microsyntaxiques seront disponibles prochainement

 Les métadonnées sont également explorables en ligne grâce à un browser.

 Les tutoriels pour la transcription, les annotations et les requêtes sont disponibles sur le site Rhapsodie.

 Enfin, L’annotation prosodique est interrogeable en ligne grâce au langage de requêtes Rhapsodie QL.

 L'équipe Ressource Rhapsodie (Modyco, Université Paris Ouest Nanterre)

Sylvain Kahane, Anne Lacheret, Paola Pietrandrea, Atanas Tchobanov, Arthur Truong.

 Partenaires : IRCAM (Paris), LATTICE (Paris), LPL (Aix-en-Provence), CLLE-ERSS (Toulouse).

 

********************************************************

Rhapsodie: a Prosodic and Syntactic Treebank for Spoken French

We are pleased to announce that Rhapsodie, a syntactic and prosodic treebank of spoken French created with the aim of modeling the interface between prosody, syntax and discourse in spoken French is now available at   http://www.projet-rhapsodie.fr/

The Rhapsodie treebank is made up of 57 short samples of spoken French (5 minutes long on average, amounting to 3 hours of speech and a 33 000 word corpus) endowed with an orthographical phoneme-aligned transcription . 

The corpus is representative of different genres (private and public speech; monologues and dialogues; face-to-face interviews and broadcasts; more or less interactive discourse; descriptive, argumentative and procedural samples, variations in planning type).

The corpus samples have been mainly drawn from existing corpora of spoken French and partially created within the frame of theRhapsodie project. We would especially like to thank the coordinators of the  CFPP2000, PFC, ESLO, C-Prom projects as well as Piet Mertens, Mathieu Avanzi, Anne Lacheret and Nicolas Obin.

The sound samples (waves, MP3, cleaned and stylized pitch), the orthographic transcriptions (txt), the macrosyntactic annotations (txt), the prosodic annotations  (xml, textgrid) as well as the metadata (xml and html) can be freely downloaded under the terms of the Creative Commons licence Attribution - Noncommercial - Share Alike 3.0 France.

Microsyntactic annotation will be available soon.

The metadata are  searchable on line through a browser.

The prosodic annotation can be explored on line through the Rhapsodie Query Language.

The tutorials of transcription, annotations and Rhapsodie Query Language  are available on the site.

 

The Rhapsodie team (Modyco, Université Paris Ouest Nanterre :

Sylvain Kahane, Anne Lacheret, Paola Pietrandrea, Atanas Tchobanov, Arthur Truong.

Partners: IRCAM (Paris), LATTICE (Paris), LPL (Aix-en-Provence),CLLE-ERSS (Toulouse).

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5-2-9Annotation of “Hannah and her sisters” by Woody Allen.

We have created and made publicly available a dense audio-visual person-oriented ground-truth annotation of a feature movie (100 minutes long): “Hannah and her sisters” by Woody Allen.

The annotation includes

•          Face tracks in video (densely annotated, i.e., in each frame, and person-labeled)

•             Speech segments in audio (person-labeled)

•             Shot boundaries in video



The annotation can be useful for evaluating



•   Person-oriented video-based tasks (e.g., face tracking, automatic character naming, etc.)

•             Person-oriented audio-based tasks (e.g., speaker diarization or recognition)

•             Person-oriented multimodal-based tasks (e.g., audio-visual character naming)



Detail on Hannah dataset and access to it can be obtained there:

https://research.technicolor.com/rennes/hannah-home/

https://research.technicolor.com/rennes/hannah-download/



Acknowledgments:

This work is supported by AXES EU project: http://www.axes-project.eu/










Alexey Ozerov Alexey.Ozerov@technicolor.com

Jean-Ronan Vigouroux,

Louis Chevallier

Patrick Pérez

Technicolor Research & Innovation



 

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5-2-10French TTS

Text to         Speech Synthesis:
      over an hour of speech       synthesis samples from         1968 to 2001 by       25 French, Canadian, US , Belgian,       Swedish, Swiss systems
     
     
33 ans de synthèse de la parole à         partir du texte: une promenade sonore (1968-2001)
        (33 years of
Text to Speech Synthesis       in French : an audio tour (1968-2001)       )
      Christophe d'Alessandro
      Article published in         Volume 42 - No. 1/2001 issue of 
Traitement       Automatique des Langues  (TAL,       Editions Hermes),         pp. 297-321.
     
      posted to:
      http://groupeaa.limsi.fr/corpus:synthese:start

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5-2-11Google 's Language Model benchmark
 Here is a brief description of the project.

'The purpose of the project is to make available a standard training and test setup for language modeling experiments.

The training/held-out data was produced from a download at statmt.org using a combination of Bash shell and Perl scripts distributed here.

This also means that your results on this data set are reproducible by the research community at large.

Besides the scripts needed to rebuild the training/held-out data, it also makes available log-probability values for each word in each of ten held-out data sets, for each of the following baseline models:

  • unpruned Katz (1.1B n-grams),
  • pruned Katz (~15M n-grams),
  • unpruned Interpolated Kneser-Ney (1.1B n-grams),
  • pruned Interpolated Kneser-Ney (~15M n-grams)

 

Happy benchmarking!'

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5-2-12International Standard Language Resource Number (ISLRN) (ELRA Press release)

Press Release - Immediate - Paris, France, December 13, 2013

Establishing the International Standard Language Resource Number (ISLRN)

12 major NLP organisations announce the establishment of the ISLRN, a Persistent Unique Identifier, to be assigned to each Language Resource.

On November 18, 2013, 12 NLP organisations have agreed to announce the establishment of the International Standard Language Resource Number (ISLRN), a Persistent Unique Identifier, to be assigned to each Language Resource. Experiment replicability, an essential feature of scientific work, would be enhanced by such unique identifier. Set up by ELRA, LDC and AFNLP/Oriental-COCOSDA, the ISLRN Portal will provide unique identifiers using a standardised nomenclature, as a service free of charge for all Language Resource providers. It will be supervised by a steering committee composed of representatives of participating organisations and enlarged whenever necessary.

More information on ELRA and the ISLRN, please contact: Khalid Choukri choukri@elda.org

More information on ELDA, please contact: Hélène Mazo mazo@elda.org

ELRA

55-57, rue Brillat Savarin

75013 Paris (France)

Tel.: +33 1 43 13 33 33

Fax: +33 1 43 13 33 30

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5-2-13ISLRN new portal
Opening of the ISLRN Portal
ELRA, LDC,  and AFNLP/Oriental-COCOSDA announce the opening of the ISLRN Portal @ www.islrn.org.


Further to the establishment of the International Standard Language Resource Number (ISLRN) as a unique and universal identification schema for Language Resources on November 18, 2013, ELRA, LDC and AFNLP/Oriental-COCOSDA now announce the opening of the ISLRN Portal (www.islrn.org). As a service free of charge for all Language Resource providers and under the supervision of a steering committee composed of representatives of participating organisations, the ISLRN Portal provides unique identifiers using a standardised nomenclature.

Overview
The 13-digit ISLRN format is: XXX-XXX-XXX-XXX-X. It can be allocated to any Language Resource; its composition is neutral and does not include any semantics in reference to the type or nature of the Language Resource. The ISLRN is a randomly created number with a check digit that validates a Verhoeff algorithm.

Two types of external players may interact with the ISLRN Portal: Visitors and Providers. Visitors may browse the web site and search for the ISLRN of a given Language Resource by its name or by its number if it exists. Providers are registered and own credentials. They can request a new ISLRN for a given Language Resource. A provider has the possibility to become certified, after moderation, in order to be able to import metadata in XML format.

The functionalities that can be accessed by Visitors are:

-          Identify a language resource according to its ISLRN
-          Identify an ISLRN by the name of a language resource
-          Get information about ISLRN, FAQ, Basic Metadata, Legal Information
-          View last 5 accepted resources (“What’s new” block on home page)
-          Sign up to become a provider

The functionalities that can be accessed by Providers, once they have signed up, are:

-          Log in
-          Request an ISLRN according to the metadata of a given resource
-          Request to become a certified provider so as to import XML files containing metadata
-          Import one or more metadata descriptions in XML to request ISLRN(s) (only for certified providers)
-          Edit pending requests
-          Access previous requests
-          Contact a Moderator or an Administrator
-          Edit Providers’ own profile

ISLRN request is handled by moderators within 5 working days.
Contact: islrn@elda.org

Background
The International Standard Language Resource Number (ISLRN) is a unique and universal identification schema for Language Resources which provides Language Resources with unique identifier using a standardised nomenclature. It also ensures that Language Resources are correctly identified, and consequently, recognised with proper references for their usage in applications in R&D projects, products evaluation and benchmark as well as in documents and scientific papers. Moreover, it is a major step in the interconnected world that Human Language Technologies (HLT) has become: unique resources must be identified as they are and meta-catalogues need a common identification format to manage data correctly.

The ISLRN does not intend to replace local and specific identifiers, it is not meant to be a legal deposit, not an obligation, but rather an essential and best practice. For instance a resource that is distributed by several data centres will still have the “local” data-centre identifier but will have a unique ISLRN.

********************************************************************
About ELRA
The European Language Resources Association (ELRA) is a non-profit making organisation founded by the European Commission in 1995, with the mission of providing a clearing house for language resources and promoting Human Language Technologies (HLT). To find out more about ELRA, please visit www.elra.info.

About LDC
Founded in 1992, the Linguistic Data Consortium (LDC) is an open consortium of universities, companies and government research laboratories. It creates, collects and distributes speech and text databases, lexicons, and other resources for research and development purposes. The University of Pennsylvania is the LDC's host institution. To find out more about LDC, please visit www.ldc.upenn.edu.

About AFNLP
The mission of the Asian Federation of Natural Language Processing (AFNLP) is to promote and enhance R&D relating to the computational analysis and the automatic processing of all languages of importance to the Asian region by assisting and supporting like-minded organizations and institutions through information sharing, conference organization, research and publication co-ordination, and other forms of support. To find out more about AFNLP, please visit www.afnlp.org.

About Oriental-COCOSDA
The International Committee for the Co-ordination and Standardisation of Speech Databases and Assesment Techniques, Oriental-COCOSDA, has been established to encourage and promote international interaction and cooperation in the foundation areas of Spoken Language Processing, especially for Speech Input/Output. To find out more about Oriental-COCOSDA, please visit our web site: www.cocosda.org

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5-2-14Speechocean – update (March 2015)

 

Speechocean – update (March 2015):

 

 

 

Speechocean: A global language resources and data services supplier

 

 

 

Speechocean has over 500 large-scale databases available in 110+ languages and accents with the platform of desktop, in-car, telephony and tablet PC. Our data repository is enormous and diversified, which includes ASR Databases, TTS Databases, Lexica, Text Corpora, etc.

 

 

 

Speechocean is glad to announce 3 more resources that available in its catalogue:

 

 

 

  1. Chinese (Taiwan) Speech Recognition Corpus (Mobile) – 3300 Speakers

 

ID: King-ASR-044

 

This is Chinese mandarin (Taiwan) speech database, which is collected over 3 different mobile operating systems: iOS, Android and Windows Phone platform. This database is owned by Speechocean. 3300 speakers were recorded in total, and each speaker recorded 1 session in quiet environment. With discarding some unqualified utterances, the whole corpus contains the recordings of 2580000 utterances of Chinese mandarin (Taiwan) speech data which were from all the speakers. For the whole corpus, the pure recording time is about 1200 hours, including the leading and trailing silence (about 500ms).

 

 

 

  1. Japanese Speech Recognition Database ----spontaneous dialog (Telephony)-200 Speakers

 

ID: King-ASR-222

 

This is a telephony Japanese speech database, which is collected in Japan over Fixed telephone channel in the environment of quiet office. This database is owned by of Beijing Haitian Ruisheng Science Technology Ltd (SpeechOcean, www.speechocean.com).

 

The corpus contains the 100 pairs of spontaneous dialog speech data which were from 200 speakers. Each pair of speech consists of 3 audio files: two of them from single speaker separately and the other is from the mixed channel. The three files were recorded simultaneously. The pure recording time of mixed channel is about 307.1 hours. 33 topics were contained in this database. The total size of this database is 16.4G.

 

 

 

Contact Information

 

Xianfeng Cheng

 

Business Manager of Commercial Department

 

Tel: +86-10-62660928; +86-10-62660053 ext.8080

 

Mobile: +86 13681432590

 

Skype: xianfeng.cheng1

 

Email: chengxianfeng@speechocean.com; cxfxy0cxfxy0@gmail.com

 

Website: www.speechocean.com

 

 

 

 

 

 

 

 

 

 

 

 

 




 

 

 

 

 

 

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5-2-15kidLUCID: London UCL Children’s Clear Speech in Interaction Database

kidLUCID: London UCL Children’s Clear Speech in Interaction Database

We are delighted to announce the availability of a new corpus of spontaneous speech for children aged 9 to 14 years inclusive, produced as part of the ESRC-funded project on ‘Speaker-controlled Variability in Children's Speech in Interaction’ (PI: Valerie Hazan).

Speech recordings (a total of 288 conversations) are available for 96 child participants (46M, 50F, range 9;0 to 15;0 years), all native southern British English speakers. Participants were recorded in pairs while completing the diapix spot-the-difference picture task in which the pair verbally compared two scenes, only one of which was visible to each talker. High-quality digital recordings were made in sound-treated rooms. For each conversation, a stereo audio recording is provided with each speaker on a separate channel together with a Praat Textgrid containing separate word- and phoneme-level segmentations for each speaker.

There are six recordings per speaker pair made in the following conditions:

  • NOB (No barrier): both speakers heard each other normally

  • VOC (Vocoder): one conversational partner heard the other's speech after it had been processed in real time through a noise-excited three channel vocoder

  • BAB (Babble): one conversational partner heard the other's speech in a background of adult multi-talker babble at an approximate SNR of 0 dB.

The kidLUCID corpus is available online within the OSCAAR (Online Speech/Corpora Archive and Analysis Resource) archive (https://oscaar.ci.northwestern.edu/). Free access can be requested for research purposes. Further information about the project can be found at: http://www.ucl.ac.uk/pals/research/shaps/research/shaps/research/clear-speech-strategies

This work was supported by Economic and Social Research Council Grant No. RES-062- 23-3106.

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5-2-16Robust speech datasets and ASR software tools


We are happy to announce the release of a table of 44 publicly available robust speech processing datasets and a table of 4 ASR software tools on the wiki of ISCA's Robust Speech Processing SIG:
https://wiki.inria.fr/rosp/Datasets#Speech_datasets
https://wiki.inria.fr/rosp/Software#Automatic_speech_recognition

We hope that these tables will promote wider dissemination of the datasets and software tools available in our community and help newcomers select the most suitable dataset or software for a given experiment. We plan to provide additional tables on, e.g., room impulse response datasets or speaker recognition software in the future.

We highly welcome your input, especially additional tables/entries and reproducible baselines for each dataset. It just takes a few minutes thanks to the simple wiki interface.

For more information about joining the SIG and contributing, see
https://wiki.inria.fr/rosp/

Jonathan Le Roux, Emmanuel Vincent, and Ramon Astudillo

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5-2-17International Standard Language Resource Number (ISLRN) implemented by ELRA and LDC

ELRA and LDC partner to implement ISLRN process and assign identifiers to all the Language Resources in their catalogues.

 

Following the meeting of the largest NLP organizations, the NLP12, and their endorsement of the International Standard Language Resource Number (ISLRN), ELRA and LDC partnered to implement the ISLRN process and to assign identifiers to all the Language Resources (LRs) in their catalogues. The ISLRN web portal was designed to enable the assignment of unique identifiers as a service free of charge for all Language Resource providers. To enhance the use of ISLRN, ELRA and LDC have collaborated to provide the ISLRN 13-digit ID to all the Language Resources distributed in their respective catalogues. Anyone who is searching the ELRA and LDC catalogues can see that each Language Resource is now identified by both the data centre ID and the ISLRN number. All providers and users of such LRs should refer to the latter in their own publications and whenever referring to the LR.

 

ELRA and LDC will continue their joint involvement in ISLRN through active participation in this web service.

 

Visit the ELRA and LDC catalogues, respectively at http://catalogue.elra.info and https://catalog.ldc.upenn.edu

 

Background

The International Standard Language Resource Number (ISLRN) aims to provide unique identifiers using a standardised nomenclature, thus ensuring that LRs are correctly identified, and consequently, recognised with proper references for their usage in applications within R&D projects, product evaluation and benchmarking, as well as in documents and scientific papers. Moreover, this is a major step in the networked and shared world that Human Language Technologies (HLT) has become: unique resources must be identified as such and meta-catalogues need a common identification format to manage data correctly.

The ISLRN portal can be accessed from http://www.islrn.org,

 

***About NLP12***

Representatives of the major Natural Language Processing and Computational Linguistics organizations met in Paris on 18 November 2013 to harmonize and coordinate their activities within the field.
The results of this coordination are expressed in the Paris Declaration: http://www.elra.info/NLP12-Paris-Declaration.html.

 

*** About ELRA ***
The European Language Resources Association (ELRA) is a non-profit making organisation founded by the European Commission in 1995, with the mission of providing a clearing house for language resources and promoting Human Language Technologies (HLT).
To find out more about ELRA, please visit our web site: http://www.elra.info

*** About LDC ***

The Linguistic Data Consortium (LDC) is an open consortium of universities, libraries, corporations and research laboratories that creates and distributes linguistic resources for language-related education, research and technology development.

To find out more about LDC, please visit our web site: https://www.ldc.upenn.edu


For more information, please contact: admin@islrn.org

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5-2-18ISLRN adopted by Joint Research Center (JRC) of the European Commission

JRC, the EC's Joint Research Centre, an important LR player: First to adopt the ISLRN initiative

 

The Joint Research Centre (JRC), the European Commission's in house science service, is the first organisation to use the International Standard Language Resource Number (ISLRN) initiative and has requested ISLRN 13-digit unique identifiers to its Language Resources (LR).
Thus, anyone who is using JRC LRs may now refer to this number in their own publications.

 

The current JRC LRs (downloadable from https://ec.europa.eu/jrc/en/language-technologies) with an ISLRN ID are:

 

 

Background

The International Standard Language Resource Number (ISLRN) aims to provide unique identifiers using a standardised nomenclature, thus ensuring that LRs are correctly identified, and consequently, recognised with proper references for their usage in applications within R&D projects, product evaluation and benchmarking, as well as in documents and scientific papers. Moreover, this is a major step in the networked and shared world that Human Language Technologies (HLT) has become: unique resources must be identified as such and meta-catalogues need a common identification format to manage data correctly.
The ISLRN portal can be accessed from http://www.islrn.org,

 

*** About the JRC ***

As the Commission's in-house science service, the Joint Research Centre's mission is to provide EU policies with independent, evidence-based scientific and technical support throughout the whole policy cycle.
Within its research in the field of global security and crisis management, the JRC develops open source intelligence and analysis systems that can automatically harvest and analyse a huge amount of multi-lingual information from the internet-based sources. In this context, the JRC has developed Language Technology resources and tools that can be used for highly multilingual text analysis and cross-lingual applications.
To find out more about JRC's research in open source information monitoring, please visit https://ec.europa.eu/jrc/en/research-topic/internet-surveillance-systems. To access media monitoring applications directly, go to http://emm.newsbrief.eu/overview.html.

 

*** About ELRA ***
The European Language Resources Association (ELRA) is a non-profit making organisation founded by the European Commission in 1995, with the mission of providing a clearing house for language resources and promoting Human Language Technologies (HLT).
To find out more about ELRA, please visit our web site: http://www.elra.info

For more information, contact admin@ilsrn.org
 

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5-2-19ELRA News

We are happy to announce that 1 new Written Corpus and 1 new Terminological Resource are now available in our catalogue.

ELRA-W0081 Khresmoi manually annotated reference corpus
ISLRN: 764-036-829-417-7
This corpus is a collection of Khresmoi English web documents annotated with key entities (such as disease, drug). The corpus is divided into two parts:
1. The initial corpus: 625 documents from the Genetics Home Reference data set, automatically annotated with anatomical locations and diseases, and manually corrected by 3-4 annotators. Size of documents: between 26 and 8,306 tokens each.
2. The main corpus: 6,950 English documents from the Khresmoi crawl and 5,518 English Wikipedia pages, automatically annotated through the GATE Platform for Anatomy, Disease, Drug and Investigation. Size of documents: between 200 and 2,000 tokens each.
The corpus is using the GATE XML format.
For more information, see: http://catalog.elra.info/product_info.php?products_id=1237

 

ELRA-T0375 ACL RD-TEC: A Reference Dataset for Terminology Extraction and Classification Research in Computational Linguistics
ISLRN: 699-305-362-089-6
This is a reference dataset for terminology extraction and classification research in computational linguistics. It is a set of manually annotated terms in English language that are extracted from the ACL Anthology Reference Corpus (ACL ARC). This dataset, called ACL RD-TEC, is comprised of more than 69,000 candidate terms that are manually annotated as valid and invalid terms. Furthermore, valid terms are classified as technology and non-technology terms.
For more information, see: http://catalog.elra.info/product_info.php?products_id=1236

 

 

For more information on the catalogue, please contact Valérie Mapelli mailto:mapelli@elda.org

 

 

Visit our On-line Catalogue: http://catalog.elra.info
Visit the Universal Catalogue: http://universal.elra.info
Archives of ELRA Language Resources Catalogue Updates: http://www.elra.info/en/catalogues/language-resources-announcements/


Follow us on Twitter:
@ELRANews

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5-2-20Forensic database of voice recordings of 500+ Australian English speakers

Forensic database of voice recordings of 500+ Australian English speakers

We are pleased to announce that the forensic database of voice recordings of 500+ Australian English speakers is now published.

The database was collected by the Forensic Voice Comparison Laboratory, School of Electrical Engineering & Telecommunications, University of New South Wales as part of the Australian Research Council funded Linkage Project on making demonstrably valid and reliable forensic voice comparison a practical everyday reality in Australia. The project was conducted in partnership with: Australian Federal Police,  New South Wales Police,  Queensland Police, National Institute of Forensic Sciences, Australasian Speech Sciences and Technology Association, Guardia Civil, Universidad Autónoma de Madrid.

The database includes multiple non-contemporaneous recordings of most speakers. Each speaker is recorded in three different speaking styles representative of some common styles found in forensic casework. Recordings are recorded under high-quality conditions and extraneous noises and crosstalk have been manually removed. The high-quality audio can be processed to reflect recording conditions found in forensic casework.

The database can be accessed at: http://databases.forensic-voice-comparison.net/

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5-2-21Audio and Electroglottographic speech recordings

 

Audio and Electroglottographic speech recordings from several languages

We are happy to announce the public availability of speech recordings made as part of the UCLA project 'Production and Perception of Linguistic Voice Quality'.

http://www.phonetics.ucla.edu/voiceproject/voice.html

Audio and EGG recordings are available for Bo, Gujarati, Hmong, Mandarin, Black Miao, Southern Yi, Santiago Matatlan/ San Juan Guelavia Zapotec; audio recordings (no EGG) are available for English and Mandarin. Recordings of Jalapa Mazatec extracted from the UCLA Phonetic Archive are also posted. All recordings are accompanied by explanatory notes and wordlists, and most are accompanied by Praat textgrids that locate target segments of interest to our project.

Analysis software developed as part of the project – VoiceSauce for audio analysis and EggWorks for EGG analysis – and all project publications are also available from this site. All preliminary analyses of the recordings using these tools (i.e. acoustic and EGG parameter values extracted from the recordings) are posted on the site in large data spreadsheets.

All of these materials are made freely available under a Creative Commons Attribution-NonCommercial-ShareAlike-3.0 Unported License.

This project was funded by NSF grant BCS-0720304 to Pat Keating, Abeer Alwan and Jody Kreiman of UCLA, and Christina Esposito of Macalester College.

Pat Keating (UCLA)

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5-2-22Press release: Opening of the ELRA License Wizard

Press Release - Immediate - Paris, France, April 2, 2015

Opening of the ELRA License Wizard

ELRA announces the opening of the License Wizard @ http://wizard.elda.org.

ELRA  is deploying a License Wizard to:

  • support the right-holders in finding the appropriate licenses under which to share/distribute their Language Resources, and
  • clarify the legal obligations applicable in various licensing situations.

Currently, the License Wizard allows the user to choose among several licenses that exist for the use of Language Resources: ELRA, Creative Commons and META-SHARE.
More will be added.

The License Wizard works as a web configurator that helps Right Holders/Users:

- to select a number of legal features and obtain the user license adapted to their selection.
- to define which user licenses they would like to select in order to distribute their Language Resources.
- to integrate the user license terms into a Distribution Agreement that could be proposed to ELRA or META-SHARE  for further distribution through the ELRA Catalogue of Language Resources (http://catalogue.elra.infowww.meta-share.eu).

Background
From the very beginning, ELRA has come across all types of legal issues that arise when exchanging and sharing Language Resources. The association has devoted huge efforts to streamline the licensing processes while continuously monitoring the impacts of regulation changes on the HLT community activities. The first major step was to come up with a few licenses for both the research and the industrial sectors to use the resources available within the ELRA catalogue. Recently, its strong involvement in the META-SHARE infrastructure led to designing and drafting a small set of licenses, inspired by the ELRA licenses but also accounting for the new trends of permissive licenses and free resources, represented in particular by the Creative Commons.

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