[Corpora-List] Journal TAL: special issue on NLP Platforms, 2nd Call
Patrice Enjalbert
Patrice.Enjalbert at info.unicaen.fr
Mon Dec 10 16:45:13 UTC 2007
SECOND CALL
PLATFORMS FOR NATURAL LANGUAGE PROCESSING
SPECIAL ISSUE OF « TRAITEMENT AUTOMATIQUE DES LANGUES » (TAL) JOURNAL
2008 Volume 49 Number 2
Deadline for submission: 28th January 2007
http://www.atala.org/
Research in NLP increasingly requires sophisticated software
architectures. Because there is no agreed “integrated” model of
language processing, researchers often produce ad hoc and application-
specific solutions, while NLP platforms help by bringing components
together and making them interoperable. Due to the complex nature of
NLP applications — and language itself — one needs to mix in the same
process different models, resources and algorithms, leading to
important problems of interoperability and data exchange. Moreover,
the increasing complexity of linguistic models implies sophisticated
formalisation tools, and the development of experimental studies on
large corpora also brings strong constraints on the software
environments.
These various characteristics and requirements raise many questions
which will be the focus of the present special issue on platforms for
language processing. Two interrelated and complementary aspects are
relevant: an architectural and a methodological one.
1) Architectural issues
Bringing together different modules raises many architectural and
technical questions, centered around interoperability and data
exchange, such as:
- interoperability between representation formats of corpora,
linguistic resources, documents and annotations; possible
standardisation;
- technical compatibility of heterogeneous algorithms and data:
portability, availability, maintainability, etc;
- graphical user interfaces supporting computer scientists and/
or linguists to assemble sets of “components” and to visualise and
debug the results of their application to corpora;
- multimodality and multilinguism;
- software execution models: pipeline, agent-based
architectures, distributed web services, etc; techniques for limiting
errors from propagating into subsequent modules; efficiency
comparisons of the various kinds of architectures; scalability
(massive data, simultaneous on-line users…);
2) Methodological issues
The scientific approach which consists in projecting a certain
linguistic model – or a set of models — on the same data or corpora
also raises interesting questions:
- formalisation: which formalisms are appropriate for the
various levels of linguistic analysis? How can they be made
interoperable? What should be considered first: the expressivity of a
formalism or the complexity of the associated algorithms?
- descriptive power: how can we ensure the declarative nature
of NLP processes, from linguistic rules to the specification of
process chaining? Is it possible to have a convergence of descriptive
and prescriptive models?
- repeatability: how to ensure that an experiment, based on
complex algorithms, can be reproduced? How to share and capitalize on
operational models and resources?
- modularity: how to make a complex process independent of the
choice of a particular component for a particular task? Reuse and
adaptation of resources and components; support for multiple
annotations;
- evaluation of composite processes;
- theoretical productivity: by bringing together different
“local” models can we study new linguistic phenomena, at a higher
complexity level?
Presentation of concrete experiments embedding NLP platforms into
application-oriented software systems (human-machine interfaces,
information retrieval and extraction, terminology/ontology
constitution, automated translation…) is warmly encouraged.
Description of specific NLP platforms is also welcome, and authors
should then clearly explain the underlying principles and hypotheses,
in order to contribute to the general discussion.
THE JOURNAL
(see http://www.atala.org/)
The journal TAL (Traitement Automatique des Langues) is an
international journal published since 1960 by ATALA (Association pour
le Traitement Automatique des Langues) with the support of the CNRS.
It is now becoming available in electronic form, with print on
demand. The reading and selection process remain unchanged.
LANGUAGE
Manuscripts may be submitted in English or French. French-speaking
authors are requested to submit in French.
IMPORTANT DATES
- as soon as possible : send an email including the title, authors
and a ten lines abstract, to tal-plateformes at info.unicaen.fr
(preferred but optional)
- 28/01/2008 Deadline for submission
- 11/04/2008 Notification to authors
- 18/05/2008 Deadline for submission of revised version
- 09/06/2008 Final decision
- September 2008 Publication
PAPER SUBMISSION
Contributions (25 pages maximum, PDF format) will be sent by e-mail
at the address below:
tal-plateformes at info.unicaen.fr
Style sheets are available for download at http://tal.e-revues.com/
appel.jsp
GUEST EDITORS
Kalina BONTCHEVA (University of Sheffield, United Kingdom)
Patrice ENJALBERT (University of Caen, France)
Benoît HABERT (ENS LSH & ICAR, France)
SCIENTIFIC COMMITTEE
Jason BALDRIDGE (University of Texas Austin, USA)
Frédérik BILHAUT (University of Caen, France)
Jean CARLETTA (University of Edinburgh, United Kingdom)
Farid CERBAH (Dassault Aviation, France)
Javier COUTO (INCO, Uruguay)
Robert DALE (Macquarie University, Australia)
François DAOUST (UQAM, Quebec, Canada)
Thierry DECLERCK (DFKI, Germany)
Serge HEIDEN (ENS-LSH & ICAR, France)
Nancy IDE (Vassar College, New-York, USA & LORIA/CNRS, France)
Michel JACOBSON (LACITO, France)
Diana MAYNARD (University of Sheffield, United Kingdom)
Jean-Luc MINEL (MoDyCo, CNRS, France)
Sylvaine NUGIER (EDF, France)
Sébastien PAUMIER (University of Marne-la-Vallée, France)
Etienne PETITJEAN (ATILF, France)
Thierry POIBEAU (LIPN-CNRS , France)
Laurent ROMARY (INRIA, France & MPG, Germany)
Vera Lucia STRUBE de LIMA (Pontifícia Universidade Católica do Rio
Grande do Sul, Brasil)
Valentin TABLAN (University of Sheffield, United Kingdom)
John TAIT (IRF, Austria)
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