2023

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Dirichlet-Survival Process: Scalable Inference of Topic-Dependent Diffusion Networks
Gaël Poux-Médard | Julien Velcin | Sabine Loudcher
Advances in Information Retrieval - 45th European Conference on Information Retrieval, ECIR 2023, Dublin, Ireland, April 2-6, 2023, Proceedings, Part II

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Multivariate Powered Dirichlet-Hawkes Process
Gaël Poux-Médard | Julien Velcin | Sabine Loudcher
Advances in Information Retrieval - 45th European Conference on Information Retrieval, ECIR 2023, Dublin, Ireland, April 2-6, 2023, Proceedings, Part II

2022

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Dynamic Gaussian Embedding of Authors
Antoine Gourru | Julien Velcin | Christophe Gravier | Julien Jacques
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2020

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New Datasets and a Benchmark of Document Network Embedding Methods for Scientific Expert Finding
Robin Brochier | Antoine Gourru | Adrien Guille | Julien Velcin
Proceedings of the 10th International Workshop on Bibliometric-enhanced Information Retrieval co-located with 42nd European Conference on Information Retrieval, BIR@ECIR 2020, Lisbon, Portugal, April 14th, 2020 [online only]

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Inductive Document Network Embedding with Topic-Word Attention
Robin Brochier | Adrien Guille | Julien Velcin
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part I

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Document Network Projection in Pretrained Word Embedding Space
Antoine Gourru | Adrien Guille | Julien Velcin | Julien Jacques
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part II

2019

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Global Vectors for Node Representations
Robin Brochier | Adrien Guille | Julien Velcin
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

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Link Prediction with Mutual Attention for Text-Attributed Networks
Robin Brochier | Adrien Guille | Julien Velcin
Companion of The 2019 World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

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Impact of the Query Set on the Evaluation of Expert Finding Systems
Robin Brochier | Adrien Guille | Benjamin Rothan | Julien Velcin
Proceedings of the 3rd Joint Workshop on Bibliometric-enhanced Information Retrieval and Natural Language Processing for Digital Libraries (BIRNDL 2018) co-located with the 41st International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2018), Ann Arbor, USA, July 12, 2018

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Fast and Simple Deterministic Seeding of KMeans for Text Document Clustering
Ehsan Sherkat | Julien Velcin | Evangelos E. Milios
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 9th International Conference of the CLEF Association, CLEF 2018, Avignon, France, September 10-14, 2018, Proceedings

2016

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ECSTRA-INSERM @ CLEF eHealth2016-task 2: ICD10 Code Extraction from Death Certificates
Mohamed Dermouche | Vincent Looten | Rémi Flicoteaux | Sylvie Chevret | Julien Velcin | Namik Taright
Working Notes of CLEF 2016 - Conference and Labs of the Evaluation forum, Évora, Portugal, 5-8 September, 2016

2015

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Temporal Multinomial Mixture for Instance-Oriented Evolutionary Clustering
Young-Min Kim | Julien Velcin | Stéphane Bonnevay | Marian-Andrei Rizoiu
Advances in Information Retrieval - 37th European Conference on IR Research, ECIR 2015, Vienna, Austria, March 29 - April 2, 2015. Proceedings

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