2022

doi dblp
Does Structure Matter? Leveraging Data-to-Text Generation for Answering Complex Information Needs
Hanane Djeddal | Thomas Gerald | Laure Soulier | Karen Pinel-Sauvagnat | Lynda Tamine
Advances in Information Retrieval - 44th European Conference on IR Research, ECIR 2022, Stavanger, Norway, April 10-14, 2022, Proceedings, Part II

2021

doi dblp
Oubli catastrophique et approches neuronales pour la Recherche d'Information
Jesús Lovón-Melgarejo | Laure Soulier | Karen Pinel-Sauvagnat | Lynda Tamine
COnférence en Recherche d'Informations et Applications - CORIA 2021, French Information Retrieval Conference, Grenoble, France, April 15, 2021

doi dblp
Studying Catastrophic Forgetting in Neural Ranking Models
Jesús Lovón-Melgarejo | Laure Soulier | Karen Pinel-Sauvagnat | Lynda Tamine
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part I

2020

doi dblp
What Can Task Teach Us About Query Reformulations?
Lynda Tamine | Jesús Lovón-Melgarejo | Karen Pinel-Sauvagnat
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part I

2019

pdf dblp
IRIT-IRIS at CL-SciSumm 2019: Matching Citances with their Intended Reference Text Spans from the Scientific Literature
Yoann Pitarch | Karen Pinel-Sauvagnat | Gilles Hubert | Guillaume Cabanac | Ophélie Fraisier-Vannier
Proceedings of the 4th Joint Workshop on Bibliometric-enhanced Information Retrieval and Natural Language Processing for Digital Libraries (BIRNDL 2019) co-located with the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2019), Paris, France, July 25, 2019

pdf dblp
IRIT at TREC 2019: Incident Streams and Complex Answer Retrieval Tracks
Alexis Dusart | Gilles Hubert | Karen Pinel-Sauvagnat
Proceedings of the Twenty-Eighth Text REtrieval Conference, TREC 2019, Gaithersburg, Maryland, USA, November 13-15, 2019

2018

doi dblp
TournaRank: When retrieval becomes document competition
Gilles Hubert | Yoann Pitarch | Karen Pinel-Sauvagnat | Ronan Tournier | Léa Laporte
2018 Volume 54 Issue 2

doi dblp
TournaRank : Quand la Recherche d'Information devient un tournoi entre documents
Gilles Hubert | Yoann Pitarch | Karen Pinel-Sauvagnat | Ronan Tournier | Léa Laporte
COnférence en Recherche d'Informations et Applications - CORIA 2018, 15th French Information Retrieval Conference, Rennes, France, May 16-18, 2018. Proceedings

2017

pdf dblp
Some thoughts from IRIT about the scenario A of the TREC RTS 2016 and 2017 tracks
Gilles Hubert | José G. Moreno | Karen Pinel-Sauvagnat | Yoann Pitarch
Proceedings of The Twenty-Sixth Text REtrieval Conference, TREC 2017, Gaithersburg, Maryland, USA, November 15-17, 2017

doi dblp
Retweeter ou ne pas retweeter : Le dilemme des portails de diffusion d'information temps-réel
Thomas Palmer | Gilles Hubert | Karen Pinel-Sauvagnat
COnférence en Recherche d'Informations et Applications - CORIA 2017, 14th French Information Retrieval Conference, Marseille, France, March 29-31, 2017. Proceedings

doi dblp
Users Are Known by the Company They Keep: Topic Models for Viewpoint Discovery in Social Networks
Thibaut Thonet | Guillaume Cabanac | Mohand Boughanem | Karen Pinel-Sauvagnat
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

2016

doi dblp
VODUM: A Topic Model Unifying Viewpoint, Topic and Opinion Discovery
Thibaut Thonet | Guillaume Cabanac | Mohand Boughanem | Karen Pinel-Sauvagnat
Advances in Information Retrieval - 38th European Conference on IR Research, ECIR 2016, Padua, Italy, March 20-23, 2016. Proceedings

2015

doi dblp
Report on CLEF 2015: Experimental IR Meets Multilinguality, Multimodality, and Interaction
Linda Cappellato | Nicola Ferro | Gareth J. F. Jones | Jaap Kamps | Josiane Mothe | Karen Pinel-Sauvagnat | Eric SanJuan | Jacques Savoy
2015 Volume 49 Issue 2

pdf dblp
IRIT at TREC Temporal Summarization 2015
Rafik Abbes | Bilel Moulahi | Abdelhamid Chellal | Karen Pinel-Sauvagnat | Nathalie Hernandez | Mohand Boughanem | Lynda Tamine | Sadok Ben Yahia
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

pdf dblp
IRIT at TREC Microblog 2015
Abdelhamid Chellal | Lamjed Ben Jabeur | Laure Soulier | Bilel Moulahi | Thomas Palmer | Mohand Boughanem | Karen Pinel-Sauvagnat | Lynda Tamine | Gilles Hubert
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

doi dblp
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 6th International Conference of the CLEF Association, CLEF 2015, Toulouse, France, September 8-11, 2015, Proceedings

Experimental IR Meets Multilinguality, Multimodality, and Interaction - 6th International Conference of the CLEF Association, CLEF 2015, Toulouse, France, September 8-11, 2015, Proceedings

2014

pdf dblp
IRIT at TREC Temporal Summarization 2014
Rafik Abbes | Karen Pinel-Sauvagnat | Nathalie Hernandez | Mohand Boughanem
Proceedings of The Twenty-Third Text REtrieval Conference, TREC 2014, Gaithersburg, Maryland, USA, November 19-21, 2014

pdf dblp
IRIT at TREC KBA 2014
Rafik Abbes | Karen Pinel-Sauvagnat | Nathalie Hernandez | Mohand Boughanem
Proceedings of The Twenty-Third Text REtrieval Conference, TREC 2014, Gaithersburg, Maryland, USA, November 19-21, 2014

doi dblp
Modèles de langue pour la mise à jour d'un profil d'entité
Rafik Abbes | Karen Pinel-Sauvagnat | Nathalie Hernandez | Mohand Boughanem
CORIA 2014 - Conférence en Recherche d'Infomations et Applications- 11th French Information Retrieval Conference. CIFED 2014 Colloque International Francophone sur l'Ecrit et le Document, Nancy, France, March 19-23, 2014

2013

doi dblp
Investigating the document structure as a source of evidence for multimedia fragment retrieval
Mouna Torjmen Khemakhem | Karen Pinel-Sauvagnat | Mohand Boughanem
2013 Volume 49 Issue 6

doi dblp
Prototyping a personalized contextual retrieval framework
Damien Palacio | Guillaume Cabanac | Gilles Hubert | Karen Pinel-Sauvagnat | Christian Sallaberry
Proceedings of the 7th Workshop on Geographic Information Retrieval, GIR 2013, 5th November, 2013, Orlando, Florida, USA

pdf dblp
IRIT, GeoComp, and LIUPPA at the TREC 2013 Contextual Suggestion Track
Gilles Hubert | Guillaume Cabanac | Karen Pinel-Sauvagnat | Damien Palacio | Christian Sallaberry
Proceedings of The Twenty-Second Text REtrieval Conference, TREC 2013, Gaithersburg, Maryland, USA, November 19-22, 2013

pdf dblp
IRIT at TREC Microblog Track 2013
Lamjed Ben Jabeur | Firas Damak | Lynda Tamine | Guillaume Cabanac | Karen Pinel-Sauvagnat | Mohand Boughanem
Proceedings of The Twenty-Second Text REtrieval Conference, TREC 2013, Gaithersburg, Maryland, USA, November 19-22, 2013

pdf dblp
IRIT at TREC Knowledge Base Acceleration 2013: Cumulative Citation Recommendation Task
Rafik Abbes | Karen Pinel-Sauvagnat | Nathalie Hernandez | Mohand Boughanem
Proceedings of The Twenty-Second Text REtrieval Conference, TREC 2013, Gaithersburg, Maryland, USA, November 19-22, 2013

dblp
Estimating structural relevance of XML elements through language model
Cyril Laitang | Karen Pinel-Sauvagnat | Mohand Boughanem
Open research Areas in Information Retrieval, OAIR 2013, Lisbon, Portugal, May 15-17, 2013

doi dblp
Apport du Web et du Web de Données pour la recherche d'attributs
Rafik Abbes | Arlind Kopliku | Karen Pinel-Sauvagnat | Nathalie Hernandez | Mohand Boughanem
CORIA 2013 - Conférence en Recherche d'Infomations et Applications - 10th French Information Retrieval Conference, Neuchâtel, Switzerland, April 3-5, 2013

doi dblp
DTD Based Costs for Tree-Edit Distance in Structured Information Retrieval
Cyril Laitang | Karen Pinel-Sauvagnat | Mohand Boughanem
Advances in Information Retrieval - 35th European Conference on IR Research, ECIR 2013, Moscow, Russia, March 24-27, 2013. Proceedings

2012

pdf dblp
IRIT at TREC Microblog 2012: adhoc Task
Lamjed Ben Jabeur | Firas Damak | Lynda Tamine | Karen Pinel-Sauvagnat | Guillaume Cabanac | Mohand Boughanem
Proceedings of The Twenty-First Text REtrieval Conference, TREC 2012, Gaithersburg, Maryland, USA, November 6-9, 2012

doi dblp
Coûts de distance d'édition pour la Recherche d'Information XML
Cyril Laitang | Karen Pinel-Sauvagnat | Mohand Boughanem
CORIA (Conférence en Recherche d'Infomations et Applications) - CORIA 2012, 9th French Information Retrieval Conference, Bordeaux, France, March 21-23, 2012. Proceedings

doi dblp
Recherche de microblogs : quels critères pour raffiner les résultats des moteurs usuels de RI ?
Firas Damak | Karen Pinel-Sauvagnat | Guillaume Cabanac
CORIA (Conférence en Recherche d'Infomations et Applications) - CORIA 2012, 9th French Information Retrieval Conference, Bordeaux, France, March 21-23, 2012. Proceedings

2011

doi dblp
Attribute Retrieval from Relational Web Tables
Arlind Kopliku | Karen Pinel-Sauvagnat | Mohand Boughanem
String Processing and Information Retrieval, 18th International Symposium, SPIRE 2011, Pisa, Italy, October 17-21, 2011. Proceedings

pdf dblp
IRIT at TREC Microblog 2011
Firas Damak | Lamjed Ben Jabeur | Guillaume Cabanac | Karen Pinel-Sauvagnat | Lynda Tamine | Mohand Boughanem
Proceedings of The Twentieth Text REtrieval Conference, TREC 2011, Gaithersburg, Maryland, USA, November 15-18, 2011

doi dblp
Utilisation de la théorie des graphes et de la distance d'édition pour la recherche d'information sur documents XML
Cyril Laitang | Karen Pinel-Sauvagnat
COnférence en Recherche d'Infomations et Applications - CORIA 2011, 8th French Information Retrieval Conference, Avignon, France, March 16-18, 2011. Proceedings

doi dblp
Mining the Web for lists of Named Entities
Arlind Kopliku | Mohand Boughanem | Karen Pinel-Sauvagnat
COnférence en Recherche d'Infomations et Applications - CORIA 2011, 8th French Information Retrieval Conference, Avignon, France, March 16-18, 2011. Proceedings

doi dblp
Kodex ou comment organiser les résultats d'une recherche d'information par détection de communautés sur un graphe biparti?
Emmanuel Navarro | Yannick Chudy | Bruno Gaume | Guillaume Cabanac | Karen Pinel-Sauvagnat
COnférence en Recherche d'Infomations et Applications - CORIA 2011, 8th French Information Retrieval Conference, Avignon, France, March 16-18, 2011. Proceedings

doi dblp
XML Information Retrieval through Tree Edit Distance and Structural Summaries
Cyril Laitang | Mohand Boughanem | Karen Pinel-Sauvagnat
Information Retrieval Technology - 7th Asia Information Retrieval Societies Conference, AIRS 2011, Dubai, United Arab Emirates, December 18-20, 2011. Proceedings

doi dblp
Towards a framework for attribute retrieval
Arlind Kopliku | Mohand Boughanem | Karen Pinel-Sauvagnat
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

2010

doi dblp
Querying by examples
Arlind Kopliku | Mohand Boughanem | Karen Pinel-Sauvagnat
COnférence en Recherche d'Infomations et Applications - CORIA 2010, 7th French Information Retrieval Conference, Sousse, Tunisia, March 18-20, 2010. Proceedings

2009

doi dblp
Une étude de l'impact de la structure sur la recherche multimédia
Mouna Torjmen | Karen Pinel-Sauvagnat
COnférence en Recherche d'Infomations et Applications - CORIA 2009, 6th French Information Retrieval Conference, Presqu'île de Giens, France, May 5-7, 2009. Proceedings

doi dblp
XML Multimedia Retrieval: From Relevant Textual Information to Relevant Multimedia Fragments
Mouna Torjmen | Karen Pinel-Sauvagnat | Mohand Boughanem
Advances in Information Retrieval, 31th European Conference on IR Research, ECIR 2009, Toulouse, France, April 6-9, 2009. Proceedings

2008

doi dblp
Evaluating the Impact of Image Names in Context-Based Image Retrieval
Mouna Torjmen | Karen Pinel-Sauvagnat | Mohand Boughanem
Evaluating Systems for Multilingual and Multimodal Information Access, 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Aarhus, Denmark, September 17-19, 2008, Revised Selected Papers

doi dblp
Methods for Combining Content-Based and Textual-Based Approaches in Medical Image Retrieval
Mouna Torjmen | Karen Pinel-Sauvagnat | Mohand Boughanem
Evaluating Systems for Multilingual and Multimodal Information Access, 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Aarhus, Denmark, September 17-19, 2008, Revised Selected Papers

pdf dblp
Some Experiments on the WikipediaMM 2008 task: Evaluating the Impact of Image names in Context-based Retrieval
Mouna Torjmen | Karen Pinel-Sauvagnat | Mohand Boughanem
Working Notes for CLEF 2008 Workshop co-located with the 12th European Conference on Digital Libraries (ECDL 2008) , Aarhus, Denmark, September 17-19, 2008

pdf dblp
Methods for combining Content-based and Textual-based Approaches in Medical Image Retrieval
Mouna Torjmen | Karen Pinel-Sauvagnat | Mohand Boughanem
Working Notes for CLEF 2008 Workshop co-located with the 12th European Conference on Digital Libraries (ECDL 2008) , Aarhus, Denmark, September 17-19, 2008

doi dblp
Towards a structure-based multimedia retrieval model
Mouna Torjmen | Karen Pinel-Sauvagnat | Mohand Boughanem
Proceedings of the 1st ACM SIGMM International Conference on Multimedia Information Retrieval, MIR 2008, Vancouver, British Columbia, Canada, October 30-31, 2008

doi dblp
Une métrique pondérée pour la recherche textuelle d'images dans des documents semi-structurés
Mouna Torjmen | Karen Pinel-Sauvagnat | Mohand Boughanem
COnférence en Recherche d'Infomations et Applications - CORIA 2008, 5th French Information Retrieval Conference, Trégastel, France, March 12-14, 2008. Proceedings

2007

doi dblp
Using Pseudo-Relevance Feedback to Improve Image Retrieval Results
Mouna Torjmen | Karen Pinel-Sauvagnat | Mohand Boughanem
Advances in Multilingual and Multimodal Information Retrieval, 8th Workshop of the Cross-Language Evaluation Forum, CLEF 2007, Budapest, Hungary, September 19-21, 2007, Revised Selected Papers

pdf dblp
Using Pseudo-relevance Feedback to Improve Image Retrieval Results
Mouna Torjmen Khemakhem | Karen Pinel-Sauvagnat | Mohand Boughanem
Working Notes for CLEF 2007 Workshop co-located with the 11th European Conference on Digital Libraries (ECDL 2007), Budapest, Hungary, September 19-21, 2007

dblp
Using a Content-and-Structure Oriented Method for Relevance Feedback in XML Retrieval
Lobna Hlaoua | Mohand Boughanem | Karen Pinel-Sauvagnat
Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications) - RIAO 2007, 8th International Conference, Carnegie Mellon University, Pittsburgh, PA, USA, May 30 - June 1, 2007. Proceedings, CD-ROM

dblp
A Survey on XML Focussed Component Retrieval
Karen Pinel-Sauvagnat | Mohand Boughanem
Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications) - RIAO 2007, 8th International Conference, Carnegie Mellon University, Pittsburgh, PA, USA, May 30 - June 1, 2007. Proceedings, CD-ROM

doi dblp
Combinaison des caractéristiques des termes pour l'extension de requêtes en recherche d'information dans les documents semi-structurés
Lobna Hlaoua | Mohand Boughanem | Karen Pinel-Sauvagnat
COnférence en Recherche d'Infomations et Applications - CORIA 2007, 4th French Information Retrieval Conference, Saint-Étienne, France, March 28-30, 2007. Proceedings

doi dblp
Combination of evidences in relevance feedback for xml retrieval
Lobna Hlaoua | Mohand Boughanem | Karen Pinel-Sauvagnat
Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, CIKM 2007, Lisbon, Portugal, November 6-10, 2007

Search