Brun, Armelle

Full Professor, Université de Lorraine (IDMC)

Publications

2024

Journal

  1. Gaining a better understanding of online polarization by approaching it as a dynamic process. Celina Treuillier, Sylvain Castagnos, Christèle Lagier, Armelle Brun. Scientific Reports, Nature Publishing Group.

Conference paper

  1. A Frugal Model for Accurate Early Student Failure Prediction. Ikram Gagaoua, Armelle Brun, Anne Boyer. In proceedings of LICE - London International Conference on Education, London, United Kingdom.
  2. Enrichissement de fonctions de perte avec contraintes de domaine et co-domaine pour la prédiction de liens dans les graphes de connaissance. Nicolas Hubert, Pierre Monnin, Armelle Brun, Davy Monticolo. In proceedings of 27e Conférence Nationale en Intelligence Artificielle, La Rochelle, France.
  3. Treat Different Negatives Differently: Enriching Loss Functions with Domain and Range Constraints for Link Prediction. Nicolas Hubert, Pierre Monnin, Armelle Brun, Davy Monticolo. In proceedings of ESWC 2024 - 21st International Conference on Semantic Web, Hersonissos, Greece.
  4. PyGraft: un outil Python pour la génération de schémas et graphes de connaissance synthétiques. Nicolas Hubert, Pierre Monnin, Mathieu D’aquin, Davy Monticolo, Armelle Brun. In proceedings of 35es Journées francophones d’Ingénierie des Connaissances (IC 2024) @ Plate-Forme Intelligence Artificielle (PFIA 2024), La Rochelle, France.
  5. PyGraft: Configurable Generation of Synthetic Schemas and Knowledge Graphs at Your Fingertips. Nicolas Hubert, Pierre Monnin, Mathieu D’aquin, Davy Monticolo, Armelle Brun. In proceedings of ESWC 2024 - 21st International Conference on Semantic Web, Hersonissos, Greece.
  6. Do Similar Entities have Similar Embeddings?. Nicolas Hubert, Heiko Paulheim, Armelle Brun, Davy Monticolo. In proceedings of ESWC 2024 - 21st International Conference on Semantic Web, HERSONISSOS (CRETE), Greece.
  7. All Polarized but Still Different: a Multi-factorial Metric to Discriminate between Polarization Behaviors on Social Media. Celina Treuillier, Sylvain Castagnos, Armelle Brun. In proceedings of ACM/SIGAPP Symposium On Applied Computing, Avila, Spain.
  8. Beyond Trade-offs: Unveiling Fairness-Constrained Diversity in News Recommender Systems. Célina Treuillier, Sylvain Castagnos, Özlem Özgöbek, Armelle Brun. In proceedings of 32nd ACM Conference on User Modeling, Adaptation and Personalization (UMAP 2024), Cagliari, Sardinia, Italy.

2023

Journal

  1. Sem@K: Is my knowledge graph embedding model semantic-aware?. Nicolas Hubert, Pierre Monnin, Armelle Brun, Davy Monticolo. Semantic Web – Interoperability, Usability, Applicability, IOS Press.

Conference paper

  1. MAD-TSC: A multilingual aligned news dataset for target-dependent sentiment classification. Evan Dufraisse, Adrian Popescu, Julien Tourille, Armelle Brun, Jerome Deshayes. In proceedings of ACL 2023 - 61st Annual Meeting of the Association for Computational Linguistics, Toronto, Canada.
  2. Analysis of Polarization in the News. Evan Dufraisse, Julien Tourille, Armelle Brun, Adrian Popescu. In proceedings of Infox sur seine, Paris, France.
  3. Schema First! Learn Versatile Knowledge Graph Embeddings by Capturing Semantics with MASCHInE. Nicolas Hubert, Heiko Paulheim, Pierre Monnin, Armelle Brun, Davy Monticolo. In proceedings of K-CAP 2023 - Knowledge Capture Conference 2023, Pensacola, United States.
  4. Rethinking Temporal Dependencies in Multiple Time Series: A Use Case in Financial Data. Patrick Owusu, Etienne Tajeuna, Jean-Marc Patenaude, Armelle Brun, Shengrui Wang. In proceedings of IEEE International Conference on Data Mining, Shanghai (CH), China.
  5. A Multi-Factorial Analysis of Polarization on Social Media. Celina Treuillier, Sylvain Castagnos, Armelle Brun. In proceedings of UMAP ’23 Adjunct: Adjunct Proceedings of the 31st ACM Conference on User Modeling, Adaptation and Personalization, Limassol, Cyprus.

2022

Book chapter

  1. Collaboration in the Machine Age: Trustworthy Human-AI Collaboration. Liana Razmerita, Armelle Brun, Thierry Nabeth.

Conference paper

  1. Presence Variations for E&E Transitions Explainability. Alexandre Bettinger, Armelle Brun, Anne Boyer. In proceedings of KES 2022 - 26th International Conference on Knowledge Based and Intelligent information and Engineering Systems, Verona, Italy.
  2. Independent Influence of Exploration and Exploitation for Metaheuristic-based Recommendations. Alexandre Bettinger, Armelle Brun, Anne Boyer. In proceedings of The Genetic and Evolutionary Computation Conference (GECCO), Boston, United States.
  3. Influence indépendante de l’exploration et de l’exploitation : le cas des systèmes de recommandation par métaheuristiques. Alexandre Bettinger, Armelle Brun, Anne Boyer. In proceedings of CNIA 2022 - Conférence Nationale en Intelligence Artificielle, Saint Etienne, France.
  4. New Ontology and Knowledge Graph for University Curriculum Recommendation. Nicolas Hubert, Armelle Brun, Davy Monticolo. In proceedings of ISWC 2022 - The 21st International Semantic Web Conference, Hangzhou / Virtual, China.
  5. Vers un système de recommandation explicable pour l’orientation scolaire. Nicolas Hubert, Armelle Brun, Davy Monticolo. In proceedings of Workshop EXPLAIN’AI - EGC Blois 2022, Blois, France.
  6. Knowledge Graph Embeddings for Link Prediction: Beware of Semantics!. Nicolas Hubert, Pierre Monnin, Armelle Brun, Davy Monticolo. In proceedings of DL4KG@ISWC 2022: Workshop on Deep Learning for Knowledge Graphs, held as part of ISWC 2022: the 21st International Semantic Web Conference, Virtual, China.
  7. New Strategies for Learning Knowledge Graph Embeddings: the Recommendation Case. Nicolas Hubert, Pierre Monnin, Armelle Brun, Davy Monticolo. In proceedings of EKAW 2022 - 23rd International Conference on Knowledge Engineering and Knowledge Management, Bolzano, Italy.
  8. Being Diverse is Not Enough: Rethinking Diversity Evaluation to Meet Challenges of News Recommender Systems. Celina Treuillier, Sylvain Castagnos, Evan Dufraisse, Armelle Brun. In proceedings of FairUMAP 2022 - Fairness in User Modeling, Adaptation and Personalization, Barcelone, Spain.
  9. Managing Learners’ Memory Strength in a POMDP-based Learning Path Recommender System. Zhao Zhang, Armelle Brun, Boyer Anne. In proceedings of 23rd International Conference on Artificial Intelligence in Education, Durham, United Kingdom.

2021

Conference paper

  1. Towards Dynamic Structure Changes Detection in Financial Series via Causal Analysis. Patrick Owusu, Armelle Brun, Shengrui Wang. In proceedings of 2nd Workshop on Large-scale Industrial Time Series Analysis, at International Conference on Data Mining Workshops (ICDMW) 2021, Auckland/ Online, New Zealand.
  2. Decision Support System for Online Recruitment. Halima Ramdani, Davy Monticolo, Armelle Brun, Eric Bonjour. In proceedings of ICIKS 2021 - Information and Knowledge Systems. Digital Technologies, Artificial intelligence and Decision Making, Virtual, France.

2020

Book chapter

  1. Building Confidence in Learning Analytics Solutions: Two Complementary Pilot Studies. Armelle Brun, Benjamin Gras, Agathe Merceron.

Conference paper

  1. Handling Item Similarity in Behavioral Patterns through General Pattern Mining. Julie Daher, Armelle Brun. In proceedings of The 2020 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology (WI-IAT’20), Sydney/Virtual, Australia.
  2. Can we Take Advantage of Time-Interval Pattern Mining to Model Students Activity?. Oriane Dermy, Armelle Brun. In proceedings of Proceedings of The 13th International Conference on Educational Data Mining (EDM 2020), Ifrane, Morocco.
  3. For and by Student Dashboards Design to Address Dropout. Benjamin Gras, Armelle Brun, Anne Boyer. In proceedings of Companion Proceedings 10th International Conference on Learning Analytics & Knowledge (LAK20), Workshop on Addressing Drop-Out Rates in Higher Education (ADORE’20), Frankfurt, Germany.
  4. New Measures for Offline Evaluation of Learning Path Recommenders. Zhao Zhang, Armelle Brun, Anne Boyer. In proceedings of 15th European Conference on Technology Enhanced Learning, EC-TEL 2020, Heidelberg, Germany.

2019

Journal

  1. C3Ro: An efficient mining algorithm of extended-closed contiguous robust sequential patterns in noisy data. Y Abboud, Armelle Brun, Anne Boyer. Expert Systems with Applications, Elsevier.
  2. Learning Analytics Made in France: The METAL project. Armelle Brun, Geoffray Bonnin, Sylvain Castagnos, Azim Roussanaly, Anne Boyer. International Journal of Information and Learning Technology, Emerald Group Publishing Limited.

Conference paper

  1. Lead2Gold: Towards exploiting the full potential of noisy transcriptions for speech recognition. Adrien Dufraux, Emmanuel Vincent, Awni Hannun, Armelle Brun, Matthijs Douze. In proceedings of ASRU 2019 - IEEE Automatic Speech Recognition and Understanding Workshop, Singapour, Singapore.

2018

Journal

  1. DEER : Distant and Essential Episode Rules for early prediction. Lina Fahed, Armelle Brun, Anne Boyer. Expert Systems with Applications, Elsevier.

Conference paper

  1. Multi-source Relations for Contextual Data Mining in Learning Analytics. Julie Daher, Armelle Brun, Anne Boyer. In proceedings of LSAC Learning and Student Analytics Conference, Amsterdam, Netherlands.
  2. Multi-source Data Mining for e-Learning. Julie Daher, Armelle Brun, Anne Boyer. In proceedings of 7th International Symposium “From Data to Models and Back (DataMod)”, Toulouse, France.

Research report

  1. A Review on Heterogeneous, Multi-source and Multi-dimensional data mining. Julie Bu Daher, Armelle Brun, Anne Boyer.

2017

Conference paper

  1. CCPM: A Scalable and Noise-Resistant Closed Contiguous Sequential Patterns Mining Algorithm. Yacine Abboud, Anne Boyer, Armelle Brun. In proceedings of 13th International Conference on Machine Learning and Data Mining MLDM 2017, New York, United States.
  2. Can Matrix Factorization Improve the Accuracy of Recommendations Provided to Grey Sheep Users?. Benjamin Gras, Armelle Brun, Anne Boyer. In proceedings of 13th International Conference on Web Information Systems and Technologies (WEBIST), Porto, Portugal.

Research report

  1. A Review on Explanations in Recommender Systems. Julie Daher, Armelle Brun, Anne Boyer.
  2. Projet METAL : Plan de collecte de données. Azim Roussanaly, Thomas Toulotte, Laura Infante Blanco, Anne Boyer, Armelle Brun, Geoffray Bonnin.

2016

Journal

  1. Identifying Representative Users in Matrix Factorization-based Recommender Systems: Application to Solving the Content-less New Item Cold-start Problem. Marharyta Aleksandrova, Armelle Brun, Anne Boyer, Oleg Chertov. Journal of Intelligent Information Systems, Springer Verlag.

Conference paper

  1. Sets of contrasting rules : a supervised descriptive rule induction pattern for identification of trigger factors. Marharyta Aleksandrova, Armelle Brun, Oleg Chertov, Anne Boyer. In proceedings of Proceedings of the annual IEEE International Conference on Tools with Artificial Intelligence (ICTAI), San Jose, United States.
  2. Automatic Formation of Sets of Contrasting Rules to Identify Trigger Factors. Marharyta Aleksandrova, Armelle Brun, Oleg Chertov, Anne Boyer. In proceedings of ECAI - European Conference on Artificial Intelligence, La Hague, Netherlands.
  3. Identifying Grey Sheep Users in Collaborative Filtering: a Distribution-Based Technique. Benjamin Gras, Armelle Brun, Anne Boyer. In proceedings of ACM UMAP, Halifax, Canada.

2015

Book chapter

  1. Efficient Discovery of Episode Rules With a Minimal Antecedent and a Distant Consequent. Lina Fahed, Armelle Brun, Anne Boyer.

Conference paper

  1. Predict the emergence - Application to competencies in job offers. Yacine Abboud, Anne Boyer, Armelle Brun. In proceedings of International Conference on Tools with Artificial Intelligence (ICTAI), Vietri Sul Mare, Italy.

  2. Needs analysis for an online learning service. Armelle Brun, Monique Grandbastien, Julie Henry, Etienne Vandeput. In proceedings of IFIP TC3 Working Conference, Vilnius, Lithuania.

  3. Analyse de besoins pour un service en ligne. Armelle Brun, Monique Grandbastien, Julie Henry, Etienne Vandeput. In proceedings of 7ème Conférence sur les Environnements Informatiques pour l’Apprentissage Humain (EIAH 2015), Agadir, Morocco. Sébastien George, Gaëlle Molinari, Chihab Cherkaoui, Driss Mammas et Lahcen Oubahssi (eds). 2015.

  4. Analyse de besoins pour un service en ligne. Armelle Brun, Monique Grandbastien, Julie Henry, Etienne Vandeput. In proceedings of Environnements Informatiques pour l’Apprentissage Humain (EIAH), Agadir, Morocco.

  5. Influencer events in episode rules: a way to impact the occurrence of events. Lina Fahed, Armelle Brun, Anne Boyer. In proceedings of 19th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems, Singapour, Singapore.

  6. Identification des utilisateurs atypiques dans les systèmes de recommandation sociale. Benjamin Gras, Armelle Brun, Anne Boyer. In proceedings of EGC - Extraction et Gestion de Connaissances, Esch sur Alzette, Luxembourg.

2014

Journal

  1. La diversité : entre besoin et méfiance dans les systèmes de recommandation. Sylvain Castagnos, Armelle Brun, Anne Boyer. Revue I3 - Information Interaction Intelligence, Cépaduès.

Conference paper

  1. Search for User-related Features in Matrix Factorization-based Recommender Systems. Marharyta Aleksandrova, Armelle Brun, Anne Boyer. In proceedings of ECML-PKDD - Doctoral session, Nancy, France.
  2. What about Interpreting Features in Matrix Factorization-based Recommender Systems as Users?. Marharyta Aleksandrova, Armelle Brun, Anne Boyer. In proceedings of 25th ACM Conference on Hypertext and Social Media - Workshop on Social Personalisation, santiago du chili, Chile.
  3. Unsupervised Machine Learning based recommendation of pedagogical resources. Brahim Batouche, Armelle Brun, Anne Boyer. In proceedings of EC-TEL, Graz, Austria.
  4. Clustering Based Recommendation of Pedagogical Resources. Brahim Batouche, Armelle Brun, Anne Boyer. In proceedings of EDEN - Research Workshop, zaghreb, Croatia.
  5. Can Latent Features be Interpreted as Users in Matrix Factorization-based Recommender Systems?. Armelle Brun, Marharyta Aleksandrova, Anne Boyer. In proceedings of WI-IAT IEEE/ACM Web Intelligence Conference, Varsovie, Poland.
  6. Episode Rules Mining Algorithm for Distant Event Prediction. Lina Fahed, Armelle Brun, Anne Boyer. In proceedings of KDIR - 7th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management., rome, Italy.
  7. Extraction de règles d’épisodes minimales dans des séquences complexes. Lina Fahed, Armelle Brun, Anne Boyer. In proceedings of EGC - Extraction et Gestion des Connaissances, rennes, France.
  8. Extraction de règles d’épisodes minimales dans des séquences complexes. Lina Fahed, Armelle Brun, Anne Boyer. In proceedings of EGC 2014, Rennes, France.

Research report

  1. Episode Rules Mining Algorithm for Distant Event Prediction. Lina Fahed, Armelle Brun, Anne Boyer.

2013

Book chapter

  1. Towards Leader Based Recommendations. Ilham Esslimani, Armelle Brun, Anne Boyer. Tansel Özyer, Jon Rokne, Gerhard Wagner, Arno H.P. Reuser (eds). 2013.

Conference paper

  1. When Diversity Is Needed… But Not Expected!. Sylvain Castagnos, Armelle Brun, Anne Boyer. In proceedings of International Conference on Advances in Information Mining and Management, Lisbon, Portugal.
  2. Utilité et perception de la diversité dans les systèmes de recommandation. Sylvain Castagnos, Armelle Brun, Anne Boyer. In proceedings of CORIA 2013 - 10ème COnférence en Recherche d’Information et Applications, Neuchâtel, Switzerland.

2012

Journal

  1. Exploitation du skipping pour la modélisation prédictive des usages du web. Vers une meilleure prise en compte du bruit. Geoffray Bonnin, Armelle Brun, Anne Boyer. Revue des Sciences et Technologies de l’Information - Série RIA : Revue d’Intelligence Artificielle, Lavoisier.
  2. Détection de communautés d’intérêt et recommandation sociale par leaders. Armelle Brun, Anne Boyer. Revue des Sciences et Technologies de l’Information - Série ISI : Ingénierie des Systèmes d’Information, Lavoisier.

Conference paper

  1. From Neighbors to Global Neighbors in Collaborative Filtering: an Evolutionary Optimization Approach. Amine Boumaza, Armelle Brun. In proceedings of GECCO - Genetic and Evolutionary Computation Conference - 2012, Philadelphia, United States.
  2. Stochastic Search for Global Neighbors Selection in Collaborative Filtering. Amine Boumaza, Armelle Brun. In proceedings of SAC - 27th Annual ACM Symposium on Applied Computing - 2012, Riva del Garda, Italy.
  3. Technical and pedagogical feedback on the deployment of an ePortfolio. Models of the uses, analysis and perspectives. Samuel Nowakowski, Nathalie Bernard-Issenmann, Isabelle Cherqui-Houot, Armelle Brun. In proceedings of 10th ePorftolio and Identity conference - ePIC 2013, Londres, United Kingdom.
  4. Utilisation d’invariants pour une médiation inter-domaines de modèles utilisateurs : ressources invariantes et invariants sémantiques. Emilien Perrin, Armelle Brun, Anne Boyer. In proceedings of EGC - 12e Conférence Internationale Francophone sur l’Extraction et la Gestion des Connaissances - 2012, Bordeaux, France.

2011

Journal

  1. From Community Detection to Mentor Selection in Rating-Free Collaborative Filtering. Armelle Brun, Sylvain Castagnos, Anne Boyer. Advances in Multimedia Journal, Hindawi Publishing Corporation.
  2. Densifying a Behavioral Recommender System by Social Networks link prediction methods. Ilham Esslimani, Armelle Brun, Anne Boyer. Social Network Analysis and Mining, Springer. Springer (eds). 2011.

Book chapter

  1. Social recommendations: mentor and leader detection to alleviate the cold-start problem in collaborative filtering. Armelle Brun, Sylvain Castagnos, Anne Boyer. I-Hsien Ting, Tzung-Pei Hong and Leon S.L. Wang (eds). 2011.

Conference paper

  1. Inspiration des sondages d’opinion pour réduire la latence en filtrage collaboratif.. Armelle Brun, Anne Boyer. In proceedings of COnférence en Recherche d’Information et Applications - CORIA 2011, Avignon, France.

  2. Initial Perspectives From Preferences Expressed Through Comparisons. Nicolas Jones, Armelle Brun, Anne Boyer. In proceedings of The 14th International Conference on Human-Computer Interaction - HCI International 2011, Orlando, United States. Constantine Stephanidis (eds). 2011.

  3. Collaborative Learning in Heterogeneous Classes: Towards a Group Formation Methodology. Liana Razmerita, Armelle Brun. In proceedings of International Conference on Computer Supported Education - CSEDU 2011, Noordwijkerhout, Netherlands.

2010

Book chapter

  1. Skipping-Based Collaborative Recommendations inspired from Statistical Language Modeling. Geoffray Bonnin, Armelle Brun, Anne Boyer. Zeeshan-ul-hassan Usmani (eds). 2010.

Conference paper

  1. Topology of communities for the collaborative recommendations to groups. Cédric Bernier, Armelle Brun, Armen Aghasaryan, Makram Bouzid, Jérome Picault, Christophe Senot. In proceedings of 3rd International Conference on Information Systems and Economic Intelligence - SIIE’2010, Sousse, Tunisia.

  2. Towards Tabbing Aware Recommendations. Geoffray Bonnin, Armelle Brun, Anne Boyer. In proceedings of International Conference on Intelligent Interactive Technologies and Multimedia - IITM 2010, Allahabad, India.

  3. Detecting Parallel Browsing to Improve Web Predictive Modeling. Geoffray Bonnin, Armelle Brun, Anne Boyer. In proceedings of International Conference on Knowledge Discovery and Information Retrieval - KDIR 2010, Valencia, Spain.

  4. Human Computer Collaboration to Improve Annotations in Semantic Wikis. Anne Boyer, Armelle Brun, Hala Skaf-Molli. In proceedings of 6th Conference on Web Information Systems and Technologies (Webist 2010), Valencia, Spain.

  5. Linking Collaborative Filtering and Social Networks: Who are my Mentors?. Armelle Brun, Anne Boyer. In proceedings of The 2010 International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2010), Odense, Denmark.

  6. Are Recommender Systems Real-Time in Mobile Environment? Towards instantaneous recommenders. Armelle Brun, Anne Boyer. In proceedings of 6th International Conference on Web Information Systems and Technologies, Valencia, Spain.

  7. Du e-commerce au m-commerce : vers une recommandation incrémentale. Armelle Brun, Anne Boyer. In proceedings of COnférence en Recherche d’Information et Applications - CORIA 2010, Sousse, Tunisia.

  8. Compass to Locate the User Model I need: Building the Bridge between Researchers and Practitioners in User Modeling. Armelle Brun, Anne Boyer, Liana Razmerita. In proceedings of User Modeling, Adaptation and Personalization - UMAP 2010, Kona, United States. De Bra, Paul and Kobsa, Alfred and Chin, David (eds). 2010.

  9. From “I like” to “I prefer” in Collaborative Filtering. Armelle Brun, Ahmad Hamad, Olivier Buffet, Anne Boyer. In proceedings of International Conference on Tools with Artificial Intelligence - ICTAI 2010, Arras, France.

  10. Towards Preference Relations in Recommender Systems. Armelle Brun, Ahmad Hamad, Olivier Buffet, Anne Boyer. In proceedings of Workshop on Preference Learning (PL2010) in European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases - ECML-PKDD, Barcelona, Spain.

  11. Vers l’utilisation de relations de préférence pour le filtrage collaboratif. Armelle Brun, Ahmad Hamad, Olivier Buffet, Anne Boyer. In proceedings of 17eme congrès francophone Reconnaissance des Formes et Intelligence Artificielle - RFIA 2010, Caen, France.

  12. Raising up Annotations In Pedagogical Resources by Human-Computer Collaboration. Armelle Brun, Hala Skaf-Molli, Anne Boyer. In proceedings of European Distance and E-learning Network (EDEN 2010), Budapest, Hungary.

  13. Detecting Leaders to alleviate Latency in Recommender Systems. Ilham Esslimani, Armelle Brun, Anne Boyer. In proceedings of International Conference on Electronic Commerce and Web Technologies - EC-Web 2010, Bilbao, Spain. Francesco Buccafurri and Giovanni Semeraro (eds). 2010.

  14. Detecting Leaders in Behavioral networks. Ilham Esslimani, Armelle Brun, Anne Boyer. In proceedings of Proceedings of the 2010 International Conference on Advances in Social Networks Analysis and Mining (ASONAM), Odense, Denmark.

  15. Towards recommender systems based on Kalman filters - A new approach by state space modeling. Samuel Nowakowski, Armelle Brun, Anne Boyer. In proceedings of 6th International Conference on Web Information Systems and Technologies - WEBIST 2010, Valencia, Spain.

  16. A Kalman filtering based recommender system - A new approach by state space modelling. Samuel Nowakowski, Armelle Brun, Anne Boyer. In proceedings of 3rd International Conference on Information Systems and Economic Intelligence - SIIE’2010, Sousse, Tunisia.

  17. Production collaborative de connaissances et eLearning : une approche par wikis sociaux sémantiques. Samuel Nowakowski, Armelle Brun, Anne Boyer, Hala Skaf-Molli, Renaud Gicquel, Jerome Dinet, Alain Antoine. In proceedings of 7ème Colloque Technologies de l’Information et de la Communication pour l’Enseignement - TICE 2010, Nancy, France.

  18. Assigning Students in Groups: Self-formed Groups versus Automatically-formed Groups. Liana Razmerita, Armelle Brun. In proceedings of 7ème Colloque Technologies de l’Information et de la Communication pour l’Enseignement - TICE 2010, Nancy, France.

2009

Conference paper

  1. Renforcement des modèles probabilistes en utilisant l’Information Mutuelle pour des Recommandations contextualisées. Geoffray Bonnin, Armelle Brun, Anne Boyer. In proceedings of 7e colloque du chapitre français de l’ISKO - Intelligence collective et organisation des connaissances, Lyon, France. Mohamed Hassoun and Mabrouka El Hachani (eds). 2009.

  2. A Low-Order Markov Model integrating Long-Distance Histories for Collaborative Recommender Systems. Geoffray Bonnin, Armelle Brun, Anne Boyer. In proceedings of International Conference on Intelligent User Interfaces (IUI), Sanibel Island, United States.

  3. History dependent Recommender Systems based on Partial Matching. Armelle Brun, Geoffray Bonnin, Anne Boyer. In proceedings of First and Seventeenth International Conference on User Modeling, Adaptation and Personalization - UMAP 2009, Trento, Italy. Geert-Jan Houben and Gord McCalla and Fabio Pianesi and Massimo Zancanaro (eds). 2009.

  4. Towards Privacy Compliant and Anytime Recommender Systems. Armelle Brun, Anne Boyer. In proceedings of 10th International Conference on Electronic Commerce and Web Technologies - EC-Web 09, Linz, Austria. Tommaso Di Noia and Francesco Buccafurri (eds). 2009.

  5. A positively directed mutual information measure for collaborative filtering. Armelle Brun, Sylvain Castagnos, Anne Boyer. In proceedings of 2nd International Conference on Information Systems and Economic Intelligence - SIIE 2009, Hammamet, Tunisia. Malek Ghenima and Sahbi Sidhom and Aris Ouksel (eds). 2009.

  6. From Social Networks to Behavioral Networks in Recommender Systems. Ilham Esslimani, Armelle Brun, Anne Boyer. In proceedings of The 2009 International Conference on Advances in Social Networks Analysis and Mining (ASONAM), Athènes, Greece.

  7. Vers l’exploitation de la transitivité dans les réseaux comportementaux pour les systèmes de recommandations. Ilham Esslimani, Armelle Brun, Anne Boyer. In proceedings of Intelligence collective et organisation des connaissances : 7ème colloque du chapitre français de l’ISKO - 2009, Lyon, France.

  8. A collaborative filtering approach combining clustering and navigational based correlations. Ilham Esslimani, Armelle Brun, Anne Boyer. In proceedings of 5th International Conference on Web Information Systems and Technologies - WEBIST 2009, Lisbonne, Portugal.

  9. P2CeL - Collaborative Knowledge Construction and eLearning : an approach based on semantic Wikis. Samuel Nowakowski, Anne Boyer, Armelle Brun, Hala Skaf-Molli, Jerome Dinet, Renaud Gicquel, Alain Antoine. In proceedings of Online Educa - 15th International Conference on Technology Supported Learning and Training, Berlin, Germany.

Research report

  1. How to Improve the Accuracy of Predictive modeling: Distance, Order and Relationships. Geoffray Bonnin, Armelle Brun, Anne Boyer.
  2. Enhancing a navigational based recommender system by link prediction methods. Ilham Esslimani, Armelle Brun, Anne Boyer.

2008

Journal

  1. Behavioral similarities for collaborative recommendations. Ilham Esslimani, Armelle Brun, Anne Boyer. Journal of Digital Information Management, Digital Information Research Foundation.

Conference paper

  1. Using Skipping for Sequence-Based Collaborative Filtering. Geoffray Bonnin, Armelle Brun, Anne Boyer. In proceedings of IEEE/WIC/ACM International Conference on Web Intelligence, Sydney, Australia.

  2. Collaborative Filtering inspired from Language Modeling. Geoffray Bonnin, Armelle Brun, Anne Boyer. In proceedings of Proceedings of the First International Conference on the Applications of Digital Information and Web Technologies (ICADIWT 2008), Workshop on Recommender Systems and Personalized Retrieval (RSPR), Ostrava, Czechia.

  3. Probabilistic Association Rules for Item-Based Recommender Systems. Sylvain Castagnos, Armelle Brun, Anne Boyer. In proceedings of 4th European Starting AI Researcher Symposium (STAIRS 2008), in conjunction with the 18th European Conference on Artificial Intelligence (ECAI 2008), Patras, Greece. ECCAI (eds). 2008.

  4. Probabilistic Reinforcement Rules for Item-Based Recommender Systems. Sylvain Castagnos, Armelle Brun, Anne Boyer. In proceedings of 18th European Conference on Artificial Intelligence (ECAI 2008), Patras, Greece. ECCAI (eds). 2008.

  5. Enhancing Collaborative Filtering by frequent usage patterns. Ilham Esslimani, Armelle Brun, Anne Boyer. In proceedings of First International Conference on the Applications of Digital Information and Web Technologies - ICADIWT 2008, Workshop on Recommender Systems and Personalized Retrieval (RSPR), Ostrava, Czechia.

2007

Conference paper

  1. Natural language processing for usage based indexing of web resources. Anne Boyer, Armelle Brun. In proceedings of 29th European Conference on Information Retrieval - ECIR’07, Rome, Italy.
  2. Towards a statistical grammar of usage for document retrieval in digital libraries. Anne Boyer, Armelle Brun. In proceedings of 9th International Symposium on Signal Processing and its Applications - ISSPA’07, Shirjah, United Arab Emirates.
  3. Usage based indexing of web resources with natural language processing. Armelle Brun, Anne Boyer. In proceedings of 3rd International Conference on Web Information Systems and Technologies - Webist 07, Barcelone, Spain.
  4. Improving language models by using distant information. Armelle Brun, David Langlois, Kamel Smaïli. In proceedings of International Symposium on Signal Processing and its Applications - ISSPA 2007, Sharjah, United Arab Emirates.

2006

Conference paper

  1. Exploration et utilisation d’informations distantes dans les modèles de langage statistiques. Armelle Brun, David Langlois, Kamel Smaïli. In proceedings of 13ème Conférence sur le Traitement Automatique des Langues Naturelles - TALN’2006, Leuven, Belgium.

2005

Conference paper

  1. ANTS le système de transcription automatique du LORIA. Armelle Brun, Christophe Cerisara, Dominique Fohr, Irina Illina, David Langlois, Odile Mella. In proceedings of Worshop ESTER, Avignon, France.

2004

Conference paper

  1. ANTS : le système de transcription automatique du Loria. Armelle Brun, Christophe Cerisara, Dominique Fohr, Irina Illina, David Langlois, Odile Mella, Kamel Smaïli. In proceedings of JEP 2004 - 25èmes Journées d’Etude sur la Parole, Fès, Morocco.
  2. Fiabilité de la référence humaine dans la détection de thème. Armelle Brun, Kamel Smaïli. In proceedings of Traitement Automatique des Langues Naturelles - TALN’2004, Fès, Morocco.

2003

Journal

  1. Événements impossibles en modélisation stochastique du langage. David Langlois, Armelle Brun, Kamel Smaïli, Jean-Paul Haton. Revue TAL : traitement automatique des langues, Association pour le Traitement Automatique des Langues (ATALA) / Klincksieck.

Conference paper

  1. Nouvelle approche de la sélection de vocabulaire pour la détection de thème. Armelle Brun, Kamel Smaïli, Jean-Paul Haton. In proceedings of Traitement Automatique du Langage Naturel - TALN’2003, Batz-sur-Mer, France.

2002

Conference paper

  1. Contribution to Topic Identification by Using Word Similarity. Armelle Brun, Kamel Smaïli, Jean-Paul Haton. In proceedings of 7th International Conference on Spoken Language Processing - ICSLP’2002, Denver, Colorado, USA.
  2. WSIM : une méthode de détection de thème fondée sur la similarité entre mots. Armelle Brun, Kamel Smaïli, Jean-Paul Haton. In proceedings of Traitement Automatique des Langues Naturelles - TALN’2002, Nancy, France.

2001

Conference paper

  1. Dynamic Topic Identification: Towards Combination of Methods. Brigitte Bigi, Armelle Brun, Jean-Paul Haton, Kamel Smaïli, Imed Zitouni. In proceedings of Recent Advances in Natural Language Processing - RANLP’2001, Tzigov Chark, Bulgaria.
  2. A comparative study of Topic Identification on Newspaper and E-mail. Brigitte Bigi, Armelle Brun, Jean-Paul Haton, Kamel Smaïli, Imed Zitouni. In proceedings of Proceedings of the 8th International Symposium on String Processing and Information Retrieval - SPIRE’01, Laguna de San Rafael, Chili.
  3. A Hierarchical Approach for Topic Identification. Brigitte Bigi, Armelle Brun, Kamel Smaïli, Jean-Paul Haton. In proceedings of Proceedings of the international workshop Speech and Computer - SPECOM’01, Moscow, Russia, France.
  4. Improving Statistical Language Models by Removing Impossible Events. Armelle Brun, David Langlois, Kamel Smaïli, Jean-Paul Haton. In proceedings of Proceedings of the International Workshop “Speech and Computer” - SPECOM 2001, Moscow, Russia.

2000

Conference paper

  1. Discarding Impossible Events from Statistical Language Models. Armelle Brun, David Langlois, Kamel Smaïli, Jean-Paul Haton. In proceedings of International Conference on Spoken Language Processing, Pékin, China.
  2. Experiment Analysis in Newspaper Topic Detection. Armelle Brun, Kamel Smaïli, Jean-Paul Haton. In proceedings of SPIRE 2000 - String Processing & Information Retrieval, A Coruna, Spain.
  3. Topic Identification Challenge Based on Short Word History. Armelle Brun, Kamel Smaïli, Jean-Paul Haton. In proceedings of Traitement Automatique du Langage Naturel - TALN’00, Lausanne, Suisse.

1999

Conference paper

  1. Automatic and manual clustering for large vocabulary speech recognition: a comparative study. Kamel Smaïli, Armelle Brun, Imed Zitouni, Jean-Paul Haton. In proceedings of 6th European Conference on Speech Communication & Technology - EUROSPEECH’99, Budapest, Hungary.
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