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Emmanuel Dellandréa
Researcher at École centrale de Lyon
Publications - 106
Citations - 2332
Emmanuel Dellandréa is an academic researcher from École centrale de Lyon. The author has contributed to research in topics: Object detection & Audio signal. The author has an hindex of 25, co-authored 103 publications receiving 1864 citations. Previous affiliations of Emmanuel Dellandréa include University of Lyon & François Rabelais University.
Papers
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IRIM at TRECVID 2015: Semantic indexing
Hervé Le Borgne,Philippe Gosselin,David Picard,Miriam Redi,Bernard Merialdo,Boris Mansencal,Jenny Benois-Pineau,Stéphane Ayache,Abdelkader Hamadi,Bahjat Safadi,Nadia Derbas,Mateusz Budnik,Georges Quénot,Boyang Gao,Chao Zhu,Yuxing Tang,Emmanuel Dellandréa,Charles-Edmond Bichot,Liming Chen,Alexandre Benoit,Patrick Lambert,Tiberius Strat +21 more
TL;DR: The IRIM group is a consortium of French teams supported by the GDR ISIS and working on Multimedia Indexing and Retrieval that uses a six-stages processing pipelines for computing scores for the likelihood of a video shot to contain a target concept.
Proceedings ArticleDOI
Encouraging Intra-Class Diversity Through a Reverse Contrastive Loss for Better Single-Source Domain Generalization
TL;DR: In this paper, the authors proposed a partially reversed contrastive loss to encourage intra-class diversity and find less strongly correlated patterns, and showed that the proposed approach is very effective on our MNIST Color SDG-MP benchmark.
Proceedings ArticleDOI
Comparison of audio signal codings for Zipf analysis of xiphoidal sounds
TL;DR: A comparison of audio signal codings that have been developed in order to study xiphoidal sounds produced by the lower oesophageal sphincter whose dysfonctionnement can be responsible for the gastro-eosophageaal reflux phenomenon is presented.
LIRIS - Imagine at Image CLEF 2012 Photo Annotation Task
Ningning Liu,Emmanuel Dellandréa,Liming Chen,Aliaksandr Trus,Chao Zhu,Yu Zhang,Charles-Edmond Bichot,Stéphane Bres +7 more
TL;DR: In this paper, the Histogram of Textual Concepts (HTC) textual feature was proposed to capture the relatedness of semantic concepts and a Selective Weighted Late Fusion (SWLF) was introduced to combine multiple sources of information which by iteratively selecting and weighting the best fea- tures for each concept at hand to be classied.
Proceedings ArticleDOI
Inner structure computation for audio signal analysis
TL;DR: An audio signal classification method based on Zipf and inverse Zipf laws to characterize medical signals corresponding to swallowing signals containing xiphoidal sounds according to the gastro-oesophageal reflux pathological state is presented.