Secular Humanist Logo

9th RIAO Conference
Adaptivity, Personalization and Fusion
of Heterogeneous Information

Main Page Program
Committees
Applications
Committee
Registration
Fees
Scope of RIAO CID Application
chairs
In addition RIAO 1985 RIAO 1988 RIAO 1991 RIAO 1994 RIAO 1997 RIAO 2000 RIAO 2004 RIAO 2007 RIAO 2010



RIAO 2004 Program's

Lundi 26 avril
08:00 - 9:30 Enregistrement des participants
09:30 - 10:15 Mots de bienvenue de la part des personnalites officielles
10:15 - 11:00

Orateur Invite

Visual information retrieval : open issues and research directions

Nozha Boujemaa
Directeur, Recherche
INRIA Rocquencourt, France

11:00 - 11:15 Pause cafe
11:15 - 12:35 Session 1: Indexation de la video, du son et de l'image
President: Donna Harman
The Fischlar-News-Stories System: Personalised Access to an Archive of TV News

Alan Smeaton, Cathal Gurrin, Hyowon Lee, Kieran McDonald, Noel Murphy, Noel O'Connor, David Wilson, Dublin City UniversityDerry O'Sullivan, Barry Smyth, University College Dublin

Video Summarization Based on User-Defined Constraints and Preferences

Vyacheslav Parshin, Liming Chen, Ecole Centrale de Lyon, Dept. Mathematique-Informatique

The TREC VIdeo Retrieval Evaluation (TRECVID): A Case Study and Status Report

Alan Smeaton, Dublin City University Wessel Kraaij, TNO TPD Paul Over, NIST

CIMWOS: A Multimedia Retrieval System based on Combined Text, Speech and Image Processing

Harris Papageorgiou, Prokopis Prokopidis, Lason Demiros, Nikos Hatzigeorgiou, Georges Carayanis, Institute for Language and Speech Processing (ILSP)

12:35 - 13:45 Dejeuner libre
13:45 - 15:25 Session 2: Recherche d'informations multilingues
President: Christian Fluhr
Multilingual Information Retrieval with Asian Languages

Jacques Savoy, University of Neuchatel

Transitive CLIR Models

Wessel Kraaij, TNO Franciska de Jong, University of Twente

Interlingual Indexing across Different Languages

Kornel Marko, Udo Hahn, Linguistische Informatik Stefan Schulz, Philipp Daumke, Medizinische Informatik

Crossing Languages in Text Retrieval via an Interlingua

Udo Hahn, Michael Poprat, Linguistische Informatik Stefan Schulz, Joachim Wermter, Kronel Marko, Medizinische Informatik

Multilingual document clusters discovery

Benoit Mathieu, Christian Fluhr, Romaric Besancon, CEA - LIST/LIC2M

15:25 - 15:55 Pause - Demonstrations
15:55 - 16:55 Session 3: Rechercher avec des ontologies
President: Frederique Segond
Ontologies as Background Knowledge to Explore Document Collections

Aussenac Nathalie, Mothe Josiane, IRIT

Learning « Generalization/Specialization » Relations between Concepts - Application for Automatically Building Thematic Document Hierarchies

Hermine Njike Fotzo, Patrick Gallinari, Lip6

Coupling Information Extraction and Data Mining for Ontology Learning in PARMENIDES

Myra Spiliopoulou, University of Magdeburg Fabio Rinaldi, University of Zurich Bill Black, UMIST, Manchester Gian Piero Zarri, CNRS, Paris

16:55 - 17:55 Session 4: Systemes de recherche niches
President: Alan Smeaton
Combinaison de classifieurs pour le filtrage de documents multi-medias a caractere choquant ou dangereux

Bruno Grilheres, EADS S&DE/PSI Rouen Stephan Brunessaux, EADS S&DE Philippe Leray, PSI Rouen

Coupling Niche Browsers and Affect Analysis

Gregory Grefenstette, Yan Qu, James G. Shanahan, David A. Evans, Clairvoyance Corporation, Pittsburgh, PA, USA

Bilingual PRESRI - Integration of Multiple Research Paper Databases -

Hidetsugu Nanba, School of Information Sciences, Hiroshima City University Takeshi Abekawa, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology Manabu Okumura, Suguru Saito, Precision and Intelligence Laboratory, Tokyo Institute of Technology

17:55 - 18:15 Applications dans le domaine de l'heritage culturel
Un musee virtuel pour les specialistes

Pierre Briant, Marie-Francoise Clergeau, College de France

Jose Paumard, Paris XIII

Fabritius : base de donnees multilingue en ligne pour les Musees royaux des beaux-arts de Belgique

Pierre-Yves Desaive, Musees Royaux des Beaux-Arts de Belgique

18:30 Cocktail dans la Salle de la Grande Audience du Palais des Papes
Mardi 27 avril
09:00 - 09:45 Orateur invite
ImageCLEF - the cross-language image retrieval campaign

Paul CLOUGH
Universite de Sheffield, Grande Bretagne

09:45 - 11:05 Session 5: Systemes de questions/reponses
President: Francisca De Jong
ASKMi: A Japanese Question Answering System based on Semantic Role Analysis

Tetsuya Sakai, Yoshimi Saito, Yumi Ichimura, Makoto Koyama, Tomoharu Kokubu, Toshihiko Manabe, Toshiba Corporate R&D Center

A Pattern Based Approach to Factoid and Definition Question Answering

Horacio Saggion, Mark Greenwood, University of Sheffield

Question-Answer Matching : Complementary Methods

Karine Lavenus, Jens Grivolla, Laurent Gillard, Patrice Bellot, LIA, Universite d'Avignon, France

MOQA - Meaning-Oriented Question-Answering

Jim Cowie, New Mexico State University, CRL Sergei Nirenburg, University of Maryland, ILIT Tanya Korelsky, CoGenTex, Inc. Stephen Helmreich, New Mexico State University, CRL Benoit Lavoie, CoGenTex, Inc.

11:05 - 11:40 Pause - Demonstrations
11:40 - 13:00 Session 6: Traitement d'images
President: Frank Nack
Image Understanding using Domain Knowledge

Nicolas Zlatoff, Bruno Tellez, Atilla Baskurt, LIRIS

Improving CBIR systems by integrating semantic features

Djamel Brahmi, Djemel Ziou, Universite de Sherbrooke (Canada)

Automatic generation of natural language description for images.

Patrick Hede, Pierre-Alain Moellic, Magali Joint, Joel Bourgeoys, Hubert Naets, CEA LIST/LIC2M

Costume: A New Feature for Video Content Indexing

Gael Jaffre, Philippe Joly, IRIT

13:00 - 14:30 Dejeuner libre
14:30 - 15:50 Session 7 (session parallele): Recherche cooperative et profils d'utilisateurs
President: Jacques Ducloy
Group Memory Based on the Task Information

Jonathan Yu, James Thom, RMIT University Leila Alem, CSIRO

BINGO! and DAFFODIL: Personalized Exploration of Digital Libraries and Web Sources

Martin Theobald, Max-Planck Institut fur Informatik Claus-Peter Klas, Universitat Duisburg

The Generalized Web Surfer

Ayman Farahat, Francine Chen, Palo Alto Research Center

Improving Ontology-Based User Profiles

Joana Trajkova, Susan Gauch, University of Kansas

14:30 - 15:50 Session de posters (session parallele)
OWL-based reasoning with retractable inference

Carlo Jelmini, Stephane Marchand-Maillet, Viper Group - University of Geneva

Browsing and searching e-encyclopaedias

Ruth Wilson, Julie Shortreed, Monica Landoni, University of Strathclyde

An Experiment with Ontology Mapping using Concept Similarity

Robert Villa, Ruth Wilson, Fabio Crestani, University of Strathclyde

Coupling OWL with MPEG-7 and TV-Anytime for Domain-specific Multimedia Information Integration and Retrieval

Chrisa Tsinaraki, Panagiotis Polydoros, Nektarios Moumoutzis, Stavros Christodoulakis, Lab. of Distributed Multimedia Information Systems and Applications (MUSIC/TUC)

Speaker segments regroupment

Liming Chen, Aliaksandr Paradzinets, Ecole Centrale de Lyon

Rich Document Representation for Document Clustering

Azam Jalali, Department of Computer & Electrical Engineering, University of Tehran, Farhad Oroumchian, University of Wollongong in Dubai

Audio Documents Analysis And Indexing: Entropy And Dynamism Criteria

Liming Chen, Dept. Mathematiques Informatique, Ecole Centrale de Lyon, France Eugeny Bovbel, Hanna Lukashevich, Department of Radiophysics, Byelorussian Denis Mitrofanov, Department of Radiophysics, Byelorussian State University, Belarus

Suivi du Locuteur dans des Discours Multimedia

Halim Sayoud, Siham Ouamour, USTHB

Information retrieval on mixed written and spoken documents

Benoit Favre, Patrice Bellot, Jean-Francois Bonastre, Laboratoire d'Informatique d'Avignon

Modelisation de connaissances et fouille d'informations par la cartographie dynamique : application de veille technologique avec Matheo Analyzer

Mylene Leitzelman, H Dou, J Kister, Faculte Sciences et Techniques de St-Jerome

Improving the Precision of a Closed-Domain Question-Answering System with Semantic Information

Hai Doan-Nguyen, Leila Kosseim, Department of Computer Science, Concordia University

Retrieving what's relevant in audio and video: statistics and linguistics in combination

Anthony Davis,Phil Rennert, Robert Rubinoff, Tim Sibley, Evelyne Tzoukermann

StreamSageToward Tacit Information Retrieval

Daniel Memmi, IMAG Grenoble

Automating Indexing of Classes and Conferences

Jean-Claude Moissinac, Francois Yvon, Slim Ben Hazez, GET/ENST

Indexation automatique de documents par combinaison d'analyses statistiques et terminologiques structurees

Lyne Da Sylva, Ecole de bibliotheconomie et des sciences de l'information, Universite de Montreal

Information Retrieval and Extraction from the Web: the CROSSMARC approach

Vangelis Karkaletsis, Constantine Spyropoulos, NCSR "Demokritos", Institute of Informatics & Telecommunications

15:50 - 16:10 Pause - Demonstrations
16:10 - 17:30 Session 8 (session parallele): L'utilisateur pendant la recherche
President: Jacques Savoy
Subject knowledge, thesaurus-assisted query expansion and search success

Anne Sihvonen, Pertti Vakkari, University of Tampere

Fetch: A Personalised Information Retrieval Tool

Innes Martin, Joemon Jose, University of Glasgow

Interfaces dynamiques de fouille textuelles

Javier Couto, Jean-Luc Minel, Laboratoire LaLICC, CNRS-Universite Paris-Sorbonne

Feedback Mechanisms for a Natural Language Interface: An Application of the Critic Paradigm

Johannes Leveling, Fern Universitat in Hagen

16:10 - 17:30 Session 9 (session parallele): Nouvelles perspectives pour la pertinence
President: Van Rijsbergen
Improving the Relevance-based Superimposition model for IR with automatic keyword extraction

Teruhito Kanazawa, KYA group Atsuhiro Takasu, Jun Adachi, National Institute of Informatics

Evaluation of Retrieval Systems without Predefined Retrieval Unit

Arjen de Vries, CWI Gabriella Kazai, Mounia Lalmas, Queen Mary University London

Monitoring user-system performance in interactive retrieval tasks

Liudmila Boldareva, University of Twente (UT) Arjen de Vries, National Research Institute for Mathematics and Computer Science (CWI) Djoerd Hiemstra, University of Twente (UT)

Summarizing Texts at Various Levels of Detail

Marie-Francine Moens, Roxana Angheluta , Rik De Busser, Patrick Jeuniaux, Katholieke Universiteit Leuven

17:30 - 18:30 Conference de Michel Laclotte, Directeur General honoraire du Musee du Louvre
« L'Ecole d'Avignon, Deux Siecles de Peinture »
19:00 Visite guidee du Palais des Papes
20:15 Diner de la conference
Mercredi 28 avril
09:30 - 10:50 Session 10: Variation terminologique mono et multilingue
President: Gregory Grefenstette
Mining textual data through term variant clustering : the TermWatch system

Fidelia Ibekwe-Sanjuan, ERSICOM - Universite de Lyon 3 Eric Sanjuan, LITA - Universite de Metz

Knowledge Acquisition from Collections of News Articles to Cross-Language Information Retrieval

Fatiha Sadat, National Institute of Informatics (NII)

Chinese character expansion for retrieving Japanese paraphrases

Takenobu Tokunaga, Yoshiki Tezuka, Hozumi Tanaka, Tokyo Institute of Technology

Cross-Language Image Retrieval via Spoken Query

Wen-Cheng Lin, Ming-Shun Lin, Hsin-Hsi Chen, Department of Computer Science and Information Engineering, National Taiwan University

10:50 - 11:15 Pause - Demonstrations
11:15 - 12:35 Session 11: Recherche par structure, XML
President: Patrick Gallinari
Source Code Retrieval using Conceptual Similarity

Gilad Mishne, Maarten de Rijke, ILLC, University of Amsterdam

Multimodal Indexation of Contrastive Structures in Geographical Documents

Antoine Widlocher, Eric Faurot, Frederik Bilhaut, GREYC - Universite de Caen

Integrating XLink and XPath to Retrieve Structured Multimedia Documents in Digital Libraries

Zhigang Kong, Mounia Lalmas, Department of Computer Science, Queen Mary, University of London

Using XML to Query XML - From Theory to Practice

Andrei Broder, IBM T.J. Watson Research Center Yoelle Maarek, Yosi Mass, Matan Mandelbrod, IBM Haifa Research Lab

12:35 - 14:00 Dejeuner libre
14:00 - 15:20 Session 12: Decouverte de themes et segmentation
President: Marc El-Beze
Selective Combination of Evidence for Topic Distillation using Document and Aggregate-level Information

Vassilis Plachouras, Iadh Ounis, University of Glasgow Fidel Cacheda, University of A Coruna

Comparing algorithms for French linear segmentation

Laurianne Sitbon, Patrice Bellot, LIA, Universite d'Avignon, France

Tagging Well-known Arabic Names to Support Question-Answering Systems

Saleem Abuleil, Chicago State University

Unsupervised Learning with Term Clustering for Thematic Segmentation of Texts

Marc Caillet, Jean-Francois Pessiot, Massih-Reza Amini, Patrick Gallinari, Laboratoire d'Informatique de Paris 6

15:20 - 15:40 Pause
15:40 - 17:00 Session 13: Ameliorer la recherche
President: Francine Chen
Combining Positive and Negative Query Feedback in Passage Retrieval

Dkaki Taoufiq, Mothe Josiane, IRIT

Latent Semantic Indexing with a Variable Number of Orthogonal Factors

Georges Dupret

Word Pairs in Language Modeling for Information Retrieval

Carmen Alvarez, Philippe Langlais, Jian-Yun Nie, Universite de Montreal

A Query-based Pre-retrieval Model Selection Approach to Information Retrieval

Ben He, Iadh Ounis, Department of Computing Science, University of Glasgow

17:00 - 17:30 Session de cloture


 

Website Design by Crystal Point Consulting