activity
20062026
most citedOn the evaluation potential of quality functions in community detection for different contexts

25 citations · 48 across the 7 of their papers we have counts for

collaborators

7 papers

cs.GT2026

When Search Eats the Web: A Model of Corpus Erosion under Generative Extraction

Sylvain Peyronnet

Generative search engines (GSEs) answer user queries directly from crawled web content. The capture of value from the corpus without a visit returned to the source (we call this ca…

cs.CV2020★ 7 cited

Graphcore C2 Card performance for image-based deep learning application: A Report

Ilyes Kacher, Maxime Portaz, Hicham Randrianarivo +1

Recently, Graphcore has introduced an IPU Processor for accelerating machine learning applications. The architecture of the processor has been designed to achieve state of the art…

cs.CV2019★ 10 cited

Image search using multilingual texts: a cross-modal learning approach between image and text

Maxime Portaz, Hicham Randrianarivo, Adrien Nivaggioli +3

Multilingual (or cross-lingual) embeddings represent several languages in a unique vector space. Using a common embedding space enables for a shared semantic between words from dif…

cs.IR2015★ 4 cited

Efficient filtering of adult content using textual information

Thomas Largillier, Guillaume Peyronnet, Sylvain Peyronnet

Nowadays adult content represents a non negligible proportion of the Web content. It is of the utmost importance to protect children from this content. Search engines, as an entry…

cs.SI2015★ 25 cited

On the evaluation potential of quality functions in community detection for different contexts

Jean Creusefond, Thomas Largillier, Sylvain Peyronnet

Due to nowadays networks' sizes, the evaluation of a community detection algorithm can only be done using quality functions. These functions measure different networks/graphs struc…

cs.SI2014★ 2 cited

Finding compact communities in large graphs

J. Creusefond, T. Largillier, S. Peyronnet

This article presents an efficient hierarchical clustering algorithm that solves the problem of core community detection. It is a variant of the standard community detection proble…

cs.LO2006

Uniform Random Sampling of Traces in Very Large Models

Alain Denise, Marie-Claude Gaudel, Sandrine-Dominique Gouraud +3

This paper presents some first results on how to perform uniform random walks (where every trace has the same probability to occur) in very large models. The models considered here…