benedicte le grand | Université Paris 1 - Panthéon-Sorbonne (original) (raw)

Uploads

Papers by benedicte le grand

Research paper thumbnail of Machine Learning for a Context Mining Facility

2020 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops)

Bookmarks Related papers MentionsView impact

Research paper thumbnail of A Data-Driven Analysis to Question Epidemic Models for Citation Cascades on the Blogosphere

Proceedings of the International AAAI Conference on Web and Social Media

Citation cascades in blog networks are often considered as traces of information spreading on thi... more Citation cascades in blog networks are often considered as traces of information spreading on this social medium. In this work, we question this point of view using both a structural and semantic analysis of five months activity of the most representative blogs of the french-speaking community. Statistical measures reveal that our dataset shares many features with those that can be found in the literature, suggesting the existence of an identical underlying process. However, a closer analysis of the post content indicates that the popular epidemic-like descriptions of cascades are misleading in this context. A basic model, taking only into account the behavior of bloggers and their restricted social network, accounts for several important statistical features of the data. These arguments support the idea that citations primary goal may not be information spreading on the blogosphere.

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Challenges in Knowledge Intensive Process Management

2019 IEEE 23rd International Enterprise Distributed Object Computing Workshop (EDOCW)

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Twitter User Profiling Model Based on Temporal Analysis of Hashtags and Social Interactions

Natural Language Processing and Information Systems, 2017

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Towards an automatic extraction of smartphone users' contextual behaviors

2016 IEEE Tenth International Conference on Research Challenges in Information Science (RCIS), 2016

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Modeling Crisis Management Process from Goals to Scenarios

Business Process Management Workshops, 2016

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Visual Analysis of Complex Networks for Business Intelligence with Gephi

2013 17th International Conference on Information Visualisation, 2013

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Monitoring user-system interactions through graph-based intrinsic dynamics analysis

IEEE 7th International Conference on Research Challenges in Information Science (RCIS), 2013

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Towards a redefinition of time in information networks?

Proceedings of the 5th Annual ACM Web Science Conference, 2013

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Learning a proximity measure to complete a community

2014 International Conference on Data Science and Advanced Analytics (DSAA), 2014

Bookmarks Related papers MentionsView impact

Research paper thumbnail of A user-centric vision of service-oriented Pervasive Information Systems

2014 IEEE Eighth International Conference on Research Challenges in Information Science (RCIS), 2014

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Web Usage Mining for Ontology Management

Handbook of Research on Text and Web Mining Technologies

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Investigation visuelle d'événements dans un grand flot de liens

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Unified and Conceptual Context Analysis in Ubiquitous Environments

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Suivi de la dynamique intrinseque des interactions entre utilisateur et SI

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Systèmes d'Information Pervasifs et Espaces de Services: Définition d'un cadre conceptuel

Bookmarks Related papers MentionsView impact

Research paper thumbnail of CAPE: Context-Aware Agile Business Process Engine

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Espace de Services: Vers une formalisation des Systèmes d'Information Pervasifs

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Advances in FCA-based Applications for Social Networks Analysis

International Journal of Conceptual Structures and Smart Applications, 2013

Concept lattices have been widely used for various purposes in many different applications since ... more Concept lattices have been widely used for various purposes in many different applications since the 1980s. Recent applications of Formal Concept Analysis include extensions of traditional FCA applications such as data and text mining, machine learning and knowledge management. Progress has also recently been made in software engineering, Semantic Web and databases. New applications have also emerged in the fields of healthcare, ecology, biology, agronomy, business and social networks. This article presents example of successful applications of FCA for Social Networks Analysis. We show the benefit of FCA solutions, as well as their combination with semantics and topology-based approaches. We conclude by presenting FCA-based visualization solutions and open challenges for FCA in the context of large and dynamic data.

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Conceptual and Spatial Footprints for Complex Systems Analysis: Application to the Semantic Web

Lecture Notes in Computer Science, 2009

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Machine Learning for a Context Mining Facility

2020 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops)

Bookmarks Related papers MentionsView impact

Research paper thumbnail of A Data-Driven Analysis to Question Epidemic Models for Citation Cascades on the Blogosphere

Proceedings of the International AAAI Conference on Web and Social Media

Citation cascades in blog networks are often considered as traces of information spreading on thi... more Citation cascades in blog networks are often considered as traces of information spreading on this social medium. In this work, we question this point of view using both a structural and semantic analysis of five months activity of the most representative blogs of the french-speaking community. Statistical measures reveal that our dataset shares many features with those that can be found in the literature, suggesting the existence of an identical underlying process. However, a closer analysis of the post content indicates that the popular epidemic-like descriptions of cascades are misleading in this context. A basic model, taking only into account the behavior of bloggers and their restricted social network, accounts for several important statistical features of the data. These arguments support the idea that citations primary goal may not be information spreading on the blogosphere.

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Challenges in Knowledge Intensive Process Management

2019 IEEE 23rd International Enterprise Distributed Object Computing Workshop (EDOCW)

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Twitter User Profiling Model Based on Temporal Analysis of Hashtags and Social Interactions

Natural Language Processing and Information Systems, 2017

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Towards an automatic extraction of smartphone users' contextual behaviors

2016 IEEE Tenth International Conference on Research Challenges in Information Science (RCIS), 2016

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Modeling Crisis Management Process from Goals to Scenarios

Business Process Management Workshops, 2016

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Visual Analysis of Complex Networks for Business Intelligence with Gephi

2013 17th International Conference on Information Visualisation, 2013

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Monitoring user-system interactions through graph-based intrinsic dynamics analysis

IEEE 7th International Conference on Research Challenges in Information Science (RCIS), 2013

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Towards a redefinition of time in information networks?

Proceedings of the 5th Annual ACM Web Science Conference, 2013

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Learning a proximity measure to complete a community

2014 International Conference on Data Science and Advanced Analytics (DSAA), 2014

Bookmarks Related papers MentionsView impact

Research paper thumbnail of A user-centric vision of service-oriented Pervasive Information Systems

2014 IEEE Eighth International Conference on Research Challenges in Information Science (RCIS), 2014

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Web Usage Mining for Ontology Management

Handbook of Research on Text and Web Mining Technologies

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Investigation visuelle d'événements dans un grand flot de liens

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Unified and Conceptual Context Analysis in Ubiquitous Environments

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Suivi de la dynamique intrinseque des interactions entre utilisateur et SI

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Systèmes d'Information Pervasifs et Espaces de Services: Définition d'un cadre conceptuel

Bookmarks Related papers MentionsView impact

Research paper thumbnail of CAPE: Context-Aware Agile Business Process Engine

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Espace de Services: Vers une formalisation des Systèmes d'Information Pervasifs

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Advances in FCA-based Applications for Social Networks Analysis

International Journal of Conceptual Structures and Smart Applications, 2013

Concept lattices have been widely used for various purposes in many different applications since ... more Concept lattices have been widely used for various purposes in many different applications since the 1980s. Recent applications of Formal Concept Analysis include extensions of traditional FCA applications such as data and text mining, machine learning and knowledge management. Progress has also recently been made in software engineering, Semantic Web and databases. New applications have also emerged in the fields of healthcare, ecology, biology, agronomy, business and social networks. This article presents example of successful applications of FCA for Social Networks Analysis. We show the benefit of FCA solutions, as well as their combination with semantics and topology-based approaches. We conclude by presenting FCA-based visualization solutions and open challenges for FCA in the context of large and dynamic data.

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Conceptual and Spatial Footprints for Complex Systems Analysis: Application to the Semantic Web

Lecture Notes in Computer Science, 2009

Bookmarks Related papers MentionsView impact