Eric SanJuan


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Building Evaluation Datasets for Cultural Microblog Retrieval
Lorraine Goeuriot | Josiane Mothe | Philippe Mulhem | Eric SanJuan
Proceedings of the Eleventh International Conference on Language Resources and Evaluation (LREC 2018)


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Investigating the Image of Entities in Social Media: Dataset Design and First Results
Julien Velcin | Young-Min Kim | Caroline Brun | Jean-Yves Dormagen | Eric SanJuan | Leila Khouas | Anne Peradotto | Stephane Bonnevay | Claude Roux | Julien Boyadjian | Alejandro Molina | Marie Neihouser
Proceedings of the Ninth International Conference on Language Resources and Evaluation (LREC'14)

The objective of this paper is to describe the design of a dataset that deals with the image (i.e., representation, web reputation) of various entities populating the Internet: politicians, celebrities, companies, brands etc. Our main contribution is to build and provide an original annotated French dataset. This dataset consists of 11527 manually annotated tweets expressing the opinion on specific facets (e.g., ethic, communication, economic project) describing two French policitians over time. We believe that other researchers might benefit from this experience, since designing and implementing such a dataset has proven quite an interesting challenge. This design comprises different processes such as data selection, formal definition and instantiation of an image. We have set up a full open-source annotation platform. In addition to the dataset design, we present the first results that we obtained by applying clustering methods to the annotated dataset in order to extract the entity images.


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Are Semantically Coherent Topic Models Useful for Ad Hoc Information Retrieval?
Romain Deveaud | Eric SanJuan | Patrice Bellot
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)


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Multilingual Summarization Evaluation without Human Models
Horacio Saggion | Juan-Manuel Torres-Moreno | Iria da Cunha | Eric SanJuan | Patricia Velázquez-Morales
Coling 2010: Posters


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Complex Structuring of Term Variants for Question Answering
James Dowdall | Fabio Rinaldi | Fidelia Ibekwe-SanJuan | Eric SanJuan
Proceedings of the ACL 2003 Workshop on Multiword Expressions: Analysis, Acquisition and Treatment