GANÇARSKI Stéphane

Associate Professor
Team : BD

Sorbonne Université - LIP6

Tel: +33 1 44 27 87 95, Stephane.Gancarski (at) nulllip6.fr
https://webia.lip6.fr/~gancarsk/

1 PhD student (Supervision / Co-supervision)

JARRAD Sara : Extraction de trajectoire dans les flux de données de mobilité : indexation dynamique et distribuée

6 PhD graduated 2005 - 2020

2000-2023 Publications

2023
- E. Simon, B. Amann, R. Liu, S. Gançarski : “Controlling the Correctness of Aggregation Operations During Sessions of Interactive Analytic Queries”, Journal of data and information quality, (ACM) (2023)
- S. Jarrad, H. Naacke, S. Gançarski, M. Gueye : “Embedding-Enhanced Similarity Metrics for Next POI Recommendation”, Proceedings of the 12^th International Conference on Data Science, Technology and Applications DATA, vol. 1, Rome, Italy, pp. 247-254, (SciTePress - Science and Technology Publications), (ISBN: 978-989-758-664-4) (2023)
2022
- E. Simon, B. Amann, R. Liu, S. Gançarski : “Controlling the Correctness of Aggregation Operations During Sessions of Interactive Analytic Queries”, (2022)
- I. Gueye, H. Naacke, I. Sarr, L. Bouzid Khiri, S. Gançarski : “Malaria Control: Epidemic Progression Calculation Based on Individual Mobility Data”, chapter in Simulation and Modeling Methodologies, Technologies and Applications. Revised Selected Papers., vol. 306, Lecture Notes in Networks and Systems, pp. 156-183, (Springer International Publishing), (ISBN: 978-3-030-84811-8) (2022)
2020
- I. Gueye, H. Naacke, S. Gançarski : “Enriching Geolocalized Dataset with POIs Descriptions at Large Scale”, Innovations and Interdisciplinary Solutions for Underserved Areas, vol. 321, Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, Nairobi, Kenya, pp. 264-273, (Springer International Publishing), (ISBN: 978-3-030-51051-0) (2020)
- L. Khiri, I. Gueye, H. Naacke, I. Sarr, S. Gançarski : “A Malaria Control Model using Mobility Data: An Early Explanation of Kedougou Case in Senegal”, 10^th International Conference on Simulation and Modeling Methodologies, Technologies and Applications, on-line, France, pp. 35-46, (SciTePress) (2020)
- R. Liu, E. Simon, B. Amann, S. Gançarski : “Discovering and merging related analytic datasets”, Information Systems, vol. 91, pp. 101495, (Elsevier) (2020)
- I. Gueye, H. Naacke, S. Gançarski : “Enriching geolocalized dataset with POIs descriptions at large scale”, Conference on Research in Computer Science and its Applications, Bambey, Senegal (2020)
2019
- R. Liu, E. Simon, B. Amann, S. Gançarski : “Augmenting Analytic Datasets Using Natural and Aggregate-based Schema Complements”, Post-actes BDA 2019 -Gestion de Données Principes Technologies et Applications, Lyon, France (2019)
2016
- A. Sanoja, S. Gançarski : “Block-based Migration from HTML4 Standard to HTML5 Standard in the Context of Web Archives”, SCTC16, Caracas, Venezuela, Bolivarian Republic of (2016)
2015
- A. Sanoja, S. Gançarski : “Web page segmentation evaluation”, 30^th Annual ACM Symposium on Applied Computing, Salamanca, Spain (2015)
- M. Law, N. Thome, S. Gançarski, M. Cord : “Apprentissage de métrique appliqué à la détection de changement de page Web et aux attributs relatifs”, CORIA 2015 - Conférence en Recherche d'Infomations et Applications - 12^th French Information Retrieval Conference, Paris, France (2015)
2014
- A. Sanoja, S. Gançarski : “Block-o-Matic: A web page segmentation framework”, Multimedia Computing and Systems (ICMCS), 2014 International Conference on, Marrakesh, Morocco, pp. 595-600, (IEEE) (2014)
2013
- A. Sanoja, S. Gançarski : “Block-o-Matic: a Web Page Segmentation Tool and its Evaluation”, 29^e journées "Base de données avancées", BDA'13, Nantes, France (2013)
- K. MI, B. Zhang, H. Naacke, D. Stern, S. Gançarski : “DataTour: Location-based Datastore over a Community Cloud (prototype demonstration)”, 29^e Journées de Bases de Données avancées, BDA 2013, Nantes, France (2013)
- Z. Pehlivan, B. Piwowarski, S. Gançarski : “Diversification Based Static Index Pruning - Application to Temporal Collections”, (2013)
- Z. Pehlivan, B. Piwowarski, S. Gançarski : “A comparison of static index pruning methods with temporal queries”, SIGIR 2013 Workshop on Time-aware Information Access, TAIA2013, Dublin, Ireland, pp. 26-29 (2013)
2012
- M. Ben Saad, S. Gançarski : “Archiving theWeb using Changes Patterns : a Case Study”, International Journal on Digital Libraries, vol. 13 (1), pp. 33-49, (Springer Verlag) (2012)
- A. Sanoja, S. Gançarski : “Yet Another Hybrid Segmentation Tool”, iPRES 2012 – 9 th International Conference on Preservation of Digital Objects, Toronto, Canada (2012)
- M. Law, N. Thome, S. Gançarski, M. Cord : “Structural and Visual Comparisons for Web Page Archiving”, 12^th edition of the ACM Symposium on Document Engineering, DocEng'12, Paris, France, pp. 117-120, (ACM) (2012)
- M. Law, C. Sureda Gutierrez, N. Thome, S. Gançarski, M. Cord : “Structural and Visual Similarity Learning for Web Page Archiving”, 10^th workshop on Content-Based Multimedia Indexing (CBMI), Annecy, France, pp. 1-6, (IEEE) (2012)
- L. Millet, M. Lorrillere, L. Arantes, S. Gançarski, H. Naacke, J. Sopena : “Facing peak loads in a P2P transaction system”, Proceedings of the First Workshop on P2P and Dependability (P2PDEP'12), P2P-Dep '12, Sibiu, Romania, pp. 1-7, (ACM) (2012)
2011
- M. Ben Saad, Z. Pehlivan, S. Gançarski : “Coherence-oriented Crawling and Navigation for Web Archives using Patterns”, 27^es journées Bases de Données Avancées, BDA'11, Rabat, Morocco (2011)
- M. Ben Saad, Z. Pehlivan, S. Gançarski : “Coherence-oriented Crawling and Navigation for Web Archives using Patterns”, International Conference on Theory and Practice of Digital Libraries, TPDL 2011, vol. 6966, Lecture Notes in Computer Science, Berlin, Germany, pp. 421-433, (Springer) (2011)
- Z. Pehlivan, S. Gançarski, A. Doucet : “Changing Vision for Access to Web Archives”, Temporal Web Analytics Workshop (in conjunction with WWW 2011), vol. 707, CEUR-WS, Hyderabad, India, pp. 41-48, (CEUR) (2011)
- M. Ben Saad, S. Gançarski : “Improving the Quality of Web Archives through the Importance of Changes”, chapter in Database and Expert Systems Applications, vol. 6860, Lecture Notes in Computer Science, pp. 394-409, (Springer Berlin / Heidelberg), (ISBN: 978-3-642-23087-5) (2011)
2010
- Z. Pehlivan, M. Ben Saad, S. Gançarski : “Vi-DIFF: Understanding Web Pages Changes”, DEXA 2010, 21^st International Conference on Database and Expert Systems Applications, vol. 6261, Lecture Notes in Computer Science, Bilbao, Spain, pp. 1-15, (Springer) (2010)
- I. Sarr, H. Naacke, S. Gançarski : “Failure-Tolerant Transaction Routing at Large Scale”, International Conference on Advances in Databases, Knowledge, and Data Applications (DBKDA), Menuires, France, pp. 165-172, (IEEE) (2010)
- I. Sarr, H. Naacke, S. Gançarski : “TransPeer: Adaptive Distributed Transaction Monitoring for Web2.0 applications”, ACM Symposium on Applied Computing: Track on Dependable and Adaptive Distributed Systems (SAC DADS), Sierre, Switzerland, pp. 423-430, (ACM) (2010)
- M. Ben Saad, S. Gançarski : “Using visual pages analysis for optimizing web archiving”, In EDBT/ICDT 2010 Ph.D. Workshop, Lausanne, Switzerland, pp. 43, (ACM) (2010)
- I. Sarr, H. Naacke, S. Gançarski : “Routage décentralisé de transactions avec gestion des pannes dans un réseau à large échelle”, Revue des Sciences et Technologies de l'Information - Série ISI : Ingénierie des Systèmes d'Information, vol. 15 (1), pp. 87-111, (Lavoisier) (2010)
2008
- I. Sarr, H. Naacke, S. Gançarski : “Routage Décentralisé de Transactions avec Gestion des Pannes dans un Réseau à Large Echelle”, Journées de Bases de Données Avancées (BDA), Guilherand Granges, France, pp. 1-20 (2008)
- I. Sarr, H. Naacke, S. Gançarski : “DTR: Distributed Transaction Routing in a Large Scale Network”, VECPAR International Workshop on High-Performance Data Management in Grid Environments (HPDGrid), vol. 5336, Lecture Notes in Computer Science, Toulouse, France, pp. 521-531, (Springer) (2008)
2007
- S. Gançarski, C. Le Pape, A. Lopes Gançarski : “Freshness Control of XML Documents for Query Load Balancing”, XANTEC, Regensburg, Germany, pp. 35-39, (IEEE) (2007)
- A. Almousa Almaksour, G. Antoniu, L. Bougé, L. Cudennec, S. Gançarski : “Building a DBMS on top of the JuxMem Grid Data-Sharing Service”, HiPerGRID Workshop, Brasov, Romania (2007)
- S. Gançarski, H. Naacke, E. Pacitti, P. Valduriez : “The leganet system: Freshness-aware transaction routing in a database cluster”, Information Systems, vol. 32 (2), pp. 320-343, (Elsevier) (2007)
2006
- S. Gançarski : “Cohérence et fraîcheur dans les bases de données réparties”, habilitation, defence 10/09/2006 (2006)
- S. Gançarski, C. Leön, H. Naacke, M. Rukoz, P. Santini : “Integrity Constraint in Distributed Nested Transactions over a Database Cluster”, CLEI electronic journal, vol. 9 (2), pp. 1-13 (2006)
- C. Le Pape, S. Gançarski : “Replica Refresh Strategies in a Database Cluster”, VECPAR'06 Workshop on High-Performance Data Management in Grid Environments (selected papers), vol. 4395, Lecture Notes in Computer Science, Rio de Janeiro, Brazil, pp. 679-691, (Springer) (2006)
- N. Lumineau, A. Doucet, S. Gançarski : “Thematic Schemas Building for Mediation-based P2P Architecture”, Electronic Notes in Theoretical Computer Science, vol. 150 (2), pp. 21-36, (Elsevier) (2006)
2005
- S. Gançarski, H. Naacke, C. Leön, M. Rukoz, P. Santini : “Verificacion de Restricciones de Integridad en Transacciones Distribuidas sobre un cluster de Bases de Dados Relacionales”, XXXI Conferencia Latinoamericana de Informätica (CLEI), Cali, Colombia, pp. 489-500 (2005)
- S. Gançarski, C. Le Pape, H. Naacke : “Fine-grained Refresh Strategies for Managing Replication in Database Clusters”, VLDB 2005 - Workshop on Design, Implementation, and Deployment of Database Replication, Trondheim, Norway, pp. 1-7 (2005)
- C. Le Pape, S. Gançarski, P. Valduriez : “Replica Refresh Strategies in a Database Cluster”, Conférence Bases de données avancées (BDA 2005), Saint-Malo, France, pp. 83-98, (Université de Rennes 1) (2005)
- C. Le Pape, S. Gançarski, P. Valduriez : “Data Quality Management in a Database Cluster with Lazy Replication”, Journal of Digital Information Management, vol. 3 (2), pp. 82-87, (Digital Information Research Foundation) (2005)
2004
- C. Le Pape, S. Gançarski, P. Valduriez : “Refresco: Improving Query Performance Through Freshness Control in a Database Cluster”, Bases de Données Avancées, Montpellier, France, pp. 153-173 (2004)
- C. Le Pape, S. Gançarski, P. Valduriez : “Refresco: Improving Query Performance Through Freshness Control in a Database Cluster”, International Conference on Cooperative Information Systems (CoopIS), vol. 3290, Lecture Notes in Computer Science, Agia Napa, Cyprus, pp. 174-193, (Springer) (2004)
- C. Le Pape, S. Gançarski, P. Valduriez : “Fraîcheur et validité de données répliquées dans des environnements transactionnels”, Revue des Sciences et Technologies de l'Information - Série ISI : Ingénierie des Systèmes d'Information, vol. 9 (5-6), pp. 163-183, (Lavoisier) (2004)
- G. Bernard, J. Ben‑Othman, L. Bouganim, G. Canals, S. Chabridon, B. Defude, J. Ferrié, S. Gançarski, R. Guerraoui, P. Molli, Ph. Pucheral, C. Roncancio, P. Serrano‑Alvarado, P. Valduriez : “Mobile Databases: a Selection of Open Issues and Research Directions”, SIGMOD record, vol. 33 (2), Special Issue : Data engineering for life sciences, pp. 78-83, (ACM) (2004)
2003
- C. Le Pape, S. Gançarski, P. Valduriez : “Relaxing Freshness to Improve Load Balancing in a Cluster of Autonomous Replicated Databases”, Distributed data and structures 5: records of the 5^th international meeting, Thessaloniki, Greece, Thessaloniki, Greece, pp. 45-60, (Carleton Scientific) (2003)
- C. Le Pape, S. Gançarski, P. Valduriez : “Trading Freshness for Performance in a Cluster of Replicated Databases”, Int. Conf. on Cooperative Information Systems (CoopIS), LNCS, Catania, Italy, pp. 14-15, (Springer) (2003)
2002
- S. Gançarski, H. Naacke, E. Pacitti, P. Valduriez : “Parallel Processing with Autonomous Databases in a Cluster System”, CoopIS 2002 - 10^th International Conference on Cooperative Information Systems, vol. 2519, Lecture Notes in Computer Science, Irvine, CA, United States, pp. 410-428, (Springer) (2002)
- S. Gançarski, H. Naacke, P. Valduriez : “Load Balancing of Autonomous Applications and Databases in a Cluster System”, WDAS 2002 - 4^th Workshop on Distributed Data and Structures, vol. 14, Proceedings in Informatics, Paris, France, pp. 159-170, (Carleton Scientific) (2002)
2001
- A. Doucet, S. Gançarski, C. Leön, M. Rukoz : “Checking Integrity Constraints in Multidatabase Systems with nested Transactions”, Cooperative Information Systems, 9^th International Conference (CoopIS), Trento, Italy (2001)
- W. Cellary, S. Gançarski, G. Jomier, M. Manouvrier : “Chapitre 8 - Les versions”, chapitre de Bases de données et internet Modèles, langages et système, Traité IC2 Information - Commande - Communication, pp. 235-255, (Edition Lavoisier) (2001)
- A. Doucet, S. Gançarski : “Entrepôts de données et bases de données multidimensionnelles”, chapter in Bases de données et internet : modèles, langages et systèmes, (Hermès Science), (ISBN: 9782746202832) (2001)
2000
- A. Laurent, S. Gançarski, Ch. Marsala : “Coopération entre un système d’extraction de connaissances floues et un système de gestion de bases de données multidimensionnelles”, Rencontres Francophones sur la Logique Floue et ses Applications (LFA'2000), La Rochelle, France, pp. 325-332, (Cepaduès editions) (2000)
- A. Laurent, B. Bouchon‑Meunier, A. Doucet, S. Gançarski, Ch. Marsala : “Fuzzy Data Mining from Multidimensional Databases”, International Symposium on Computational Intelligence, (ISCI'2000), Studies CI series, Kosice, Slovakia, pp. 278-283, (Springer-Verlag) (2000)