Bénédicte Le Grand

Publication Activity (10 Years)

Years Active: 1999-2024
Publications (10 Years): 16

Top Topics

Crisis Management

Collaborative Filtering

Absolute Percentage Error

Information Systems

Top Venues

Publications

Abir Gorrab, Nourhène Ben Rabah, Bénédicte Le Grand, Rébecca Deneckère, Thomas Bonnerot
Detecting Signs of Depression in Social Networks Users: A Framework for Enhancing the Quality of Machine Learning Models. AINA (2) (2024)
Tesnim Khelifi, Nourhène Ben Rabah, Bénédicte Le Grand
EX-LAD : Un Tableau de Bord Explicable pour l'Analyse de l'Apprentissage dans l'Enseignement Supérieur. INFORSID (2024)
Edouard Nadaud, Antoun Yaacoub, Siba Haidar, Bénédicte Le Grand, Lionel Prevost
Emotion Trajectory and Student Performance in Engineering Education: A Preliminary Study. RCIS (1) (2024)
Edouard Nadaud, Thibault Geoffroy, Tesnim Khelifi, Antoun Yaacoub, Siba Haidar, Nourhène Ben Rabah, Jean-Pierre Aubin, Lionel Prevost, Bénédicte Le Grand
From Learning Management System to Affective Tutoring system: a preliminary study. CoRR (2023)
Tesnim Khelifi, Nourhène Ben Rabah, Ibtissem Daoudi, Bénédicte Le Grand, Farah Barika Ktata
Intelligent Prediction-Intervention approach to Support Students' Success in Web-based Learning Environments: A Case Study in Higher Education. WI/IAT (2022)
Nourhène Ben Rabah, Bénédicte Le Grand, Manuele Kirsch-Pinheiro
IoT Botnet Detection using Black-box Machine Learning Models: the Trade-off between Performance and Interpretability. WETICE (2021)
Nourhène Ben Rabah, Manuele Kirsch-Pinheiro, Bénédicte Le Grand, Ali Jaffal, Carine Souveyet
Machine Learning for a Context Mining Facility. PerCom Workshops (2020)
Fabrice Boissier, Irina Rychkova, Bénédicte Le Grand
Challenges in Knowledge Intensive Process Management. EDOC Workshops (2019)
Bénédicte Le Grand, Rébecca Deneckère
Selected Topics on Research Challenges in Information Science: Editorial Introduction to Issue 17 of CSIMQ. Complex Syst. Informatics Model. Q. 17 (2018)
Abir Gorrab, Ferihane Kboubi, Ali Jaffal, Bénédicte Le Grand, Henda Ben Ghézala
Twitter User Profiling Model Based on Temporal Analysis of Hashtags and Social Interactions. NLDB (2017)
Abir Gorrab, Ferihane Kboubi, Bénédicte Le Grand, Henda Ben Ghézala
New Hashtags' Weighting Schemes for Hashtag and User Recommendation on Twitter. AICCSA (2017)
Ali Jaffal, Bénédicte Le Grand
Towards an automatic extraction of smartphone users' contextual behaviors. RCIS (2016)
Abir Gorrab, Ferihane Kboubi, Henda Ben Ghézala, Bénédicte Le Grand
Towards a dynamic and polarity-aware social user profile modeling. AICCSA (2016)
Elena Kushnareva, Irina Rychkova, Bénédicte Le Grand
Semantics of Higraphs for Process Modeling and Analysis. EDOC Workshops (2016)
Ali Jaffal, Bénédicte Le Grand, Manuele Kirsch-Pinheiro
Extraction de connaissances dans les Systèmes d'Information Pervasifs par l'Analyse Formelle de Concepts. EGC (2016)
Arnaud De Myttenaere, Boris Golden, Bénédicte Le Grand, Fabrice Rossi
Mean Absolute Percentage Error for regression models. Neurocomputing 192 (2016)
Arnaud De Myttenaere, Boris Golden, Bénédicte Le Grand, Fabrice Rossi
Study of a Bias in the Offline Evaluation of a Recommendation Algorithm. ICDM (Posters) (2015)
Elena Kushnareva, Irina Rychkova, Bénédicte Le Grand
Modeling and Animation of Crisis Management Process with Statecharts. BIR (2015)
Elena Kushnareva, Irina Rychkova, Rébecca Deneckère, Bénédicte Le Grand
Modeling Crisis Management Process from Goals to Scenarios. Business Process Management Workshops (2015)
Bénédicte Le Grand
How can data (and graph) mining techniques support research in information systems? RCIS (2015)
Faiza Belbachir, Bénédicte Le Grand
Opinion detection: Influence factors. RCIS (2015)
Arnaud De Myttenaere, Boris Golden, Bénédicte Le Grand, Fabrice Rossi
Study of a bias in the offline evaluation of a recommendation algorithm. CoRR (2015)
Elena Kushnareva, Irina Rychkova, Bénédicte Le Grand
Modeling business processes for automated crisis management support: Lessons learned. RCIS (2015)
Arnaud De Myttenaere, Boris Golden, Bénédicte Le Grand, Fabrice Rossi
Reducing offline evaluation bias of collaborative filtering algorithms. CoRR (2015)
Arnaud De Myttenaere, Boris Golden, Bénédicte Le Grand, Fabrice Rossi
Using the Mean Absolute Percentage Error for Regression Models. CoRR (2015)
Arnaud De Myttenaere, Boris Golden, Bénédicte Le Grand, Fabrice Rossi
Reducing offline evaluation bias of collaborative filtering. ESANN (2015)
Arnaud De Myttenaere, Boris Golden, Bénédicte Le Grand, Fabrice Rossi
Using the Mean Absolute Percentage Error for Regression Models. ESANN (2015)
Ali Jaffal, Bénédicte Le Grand, Manuele Kirsch-Pinheiro
Refinement Strategies for Correlating Context and User Behavior in Pervasive Information Systems. ANT/SEIT (2015)
Salma Najar, Manuele Kirsch-Pinheiro, Bénédicte Le Grand, Carine Souveyet
A user-centric vision of service-oriented Pervasive Information Systems. RCIS (2014)
Alice Albano, Jean-Loup Guillaume, Bénédicte Le Grand
On the use of intrinsic time scale for dynamic community detection and visualization in social networks. RCIS (2014)
Arnaud De Myttenaere, Bénédicte Le Grand, Boris Golden, Fabrice Rossi
Reducing Offline Evaluation Bias in Recommendation Systems. CoRR (2014)
Maximilien Danisch, Jean-Loup Guillaume, Bénédicte Le Grand
Learning a proximity measure to complete a community. DSAA (2014)
Maximilien Danisch, Jean-Loup Guillaume, Bénédicte Le Grand
Multi-ego-centered communities in practice. Soc. Netw. Anal. Min. 4 (1) (2014)
Sébastien Heymann, Bénédicte Le Grand
Investigation visuelle d'événements dans un grand flot de liens. EGC (2014)
Irina Rychkova, Manuele Kirsch-Pinheiro, Bénédicte Le Grand
Context-Aware Agile Business Process Engine: Foundations and Architecture. BMMDS/EMMSAD (2013)
Abdelhamid Salah Brahim, Lionel Tabourier, Bénédicte Le Grand
A Data-Driven Analysis to Question Epidemic Models for Citation Cascades on the Blogosphere. ICWSM (2013)
Abdelhamid Salah Brahim, Lionel Tabourier, Bénédicte Le Grand
A data-driven analysis to question epidemic models for citation cascades on the blogosphere. CoRR (2013)
Sebastien Heymann, Bénédicte Le Grand
Monitoring user-system interactions through graph-based intrinsic dynamics analysis. RCIS (2013)
Sebastien Heymann, Bénédicte Le Grand
Visual Analysis of Complex Networks for Business Intelligence with Gephi. IV (2013)
Maximilien Danisch, Jean-Loup Guillaume, Bénédicte Le Grand
Unfolding Ego-Centered Community Structures with "A Similarity Approach". CompleNet (2013)
Marie-Aude Aufaure, Bénédicte Le Grand
Advances in FCA-based Applications for Social Networks Analysis. Int. J. Concept. Struct. Smart Appl. 1 (1) (2013)
Amira Mouakher, Sebastien Heymann, Sadok Ben Yahia, Bénédicte Le Grand
Efficient Visualization of Folksonomies Based on «Intersectors ». FQAS (2013)
Alice Albano, Jean-Loup Guillaume, Sébastien Heymann, Bénédicte Le Grand
A matter of time - intrinsic or extrinsic - for diffusion in evolving complex networks. ASONAM (2013)
Cássio A. Melo, Bénédicte Le Grand, Marie-Aude Aufaure
Browsing Large Concept Lattices through Tree Extraction and Reduction Methods. Int. J. Intell. Inf. Technol. 9 (4) (2013)
Sébastien Heymann, Bénédicte Le Grand
Monitoring User-System Interactions through Graph-Based Intrinsic Dynamics Analysis. INFORSID (2013)
Sebastien Heymann, Bénédicte Le Grand
Towards a redefinition of time in information networks? WebSci (2013)
Maximilien Danisch, Jean-Loup Guillaume, Bénédicte Le Grand
Towards multi-ego-centred communities: a node similarity approach. Int. J. Web Based Communities 9 (3) (2013)
Manuele Kirsch-Pinheiro, Bénédicte Le Grand, Carine Souveyet, Salma Najar
Espace de Services : Vers une formalisation des Systèmes d'Information Pervasifs. INFORSID (2013)
Alice Albano, Jean-Loup Guillaume, Bénédicte Le Grand
File diffusion in a dynamic peer-to-peer network. WWW (Companion Volume) (2012)
Cássio A. Melo, Alexander Mikheev, Bénédicte Le Grand, Marie-Aude Aufaure
Cubix: A Visual Analytics Tool for Conceptual and Semantic Data. ICDM Workshops (2012)
Abdelhamid Salah Brahim, Bénédicte Le Grand, Matthieu Latapy
Diffusion Cascades: Spreading Phenomena in Blog Network Communities. Parallel Process. Lett. 22 (1) (2012)
Alice Albano, Bénédicte Le Grand, Matthieu Latapy
Visualisation de grands réseaux dynamiques. Application à la détection d'anomalies de routage dans l'Internet. Rev. d'Intelligence Artif. 26 (4) (2012)
Cássio A. Melo, Marie-Aude Aufaure, Bénédicte Le Grand
Extraction et visualisation de structures arborescentes à partir de treillis de concepts. Rev. d'Intelligence Artif. 26 (4) (2012)
Cássio A. Melo, Bénédicte Le Grand, Marie-Aude Aufaure
A Conceptual Approach to Characterize Dynamic Communities in Social Networks: Application to Business Process Management. Business Process Management Workshops (2012)
Bénédicte Le Grand, François Poulet
Introduction. Rev. d'Intelligence Artif. 26 (4) (2012)
Abdelhamid Salah Brahim, Bénédicte Le Grand, Lionel Tabourier, Matthieu Latapy
Citations among blogs in a hierarchy of communities: Method and case study. J. Comput. Sci. 2 (3) (2011)
Cássio A. Melo, Bénédicte Le Grand, Marie-Aude Aufaure, Anastasia Bezerianos
Extracting and Visualising Tree-like Structures from Concept Lattices. IV (2011)
Cássio A. Melo, Bénédicte Le Grand, Anastasia Bezerianos, Marie-Aude Aufaure
Parent Selection Criterion for Extracting Trees from Concept Lattices. CUBIST Workshop (2011)
Michel Soto, Bénédicte Le Grand, Marie-Aude Aufaure
Spatial Visualisation of Conceptual Data. IV (2009)
Trad Mohamed Riadh, Bénédicte Le Grand, Marie-Aude Aufaure, Michel Soto
Conceptual and statistical footprints for social networks' characterization. SNAKDD (2009)
Panayotis Antoniadis, Bénédicte Le Grand
Self-organised virtual communities: bridging the gap between web-based communities and P2P systems. Int. J. Web Based Communities 5 (2) (2009)
Bénédicte Le Grand, Marie-Aude Aufaure, Michel Soto
Empreintes conceptuelles et spatiales pour la caractérisation des réseaux sociaux. EGC (2009)
Bénédicte Le Grand, Michel Soto, Marie-Aude Aufaure
Conceptual and Spatial Footprints for Complex Systems Analysis: Application to the Semantic Web. DEXA (2009)
Panayotis Antoniadis, Bénédicte Le Grand, Anna Satsiou, Leandros Tassiulas, Rui L. Aguiar, João Paulo Barraca, Susana Sargento
Community Building over Neighborhood Wireless Mesh Networks. IEEE Technol. Soc. Mag. 27 (1) (2008)
Saoussen Sakji, Marie-Aude Aufaure, Géraldine Polaillon, Bénédicte Le Grand
Une mesure de similarité contextuelle pour l'aide à la navigation dans un treillis. EGC (2008)
Géraldine Polaillon, Marie-Aude Aufaure, Bénédicte Le Grand, Michel Soto
FCA for contextual semantic navigation and information retrieval in heterogeneous information systems. DEXA Workshops (2007)
Marie-Aude Aufaure, Bénédicte Le Grand, Michel Soto
Sémantique et contextes conceptuels pour la recherche d'information. EGC (2007)
Panayotis Antoniadis, Bénédicte Le Grand
Incentives for resource sharing in self-organized communities: From economics to social psychology. ICDIM (2007)
Bénédicte Le Grand, Marie-Aude Aufaure, Michel Soto
Semantic and Conceptual Context-Aware Information Retrieval. SITIS (2006)
Bénédicte Le Grand, Michel Soto
Visualisation of the Semantic Web: Topic Maps Visualisation. IV (2002)
Bénédicte Le Grand, Michel Soto
Navigation in Huge Information Hierarchies: Application to Network Management. Workshop on New Paradigms in Information Visualization and Manipulation (1999)