وحـدة : BD - Database
مسؤول : Bernd Amann Campus Pierre et Marie Curie 25-26/506
تقديـم مـخـتـصـر
The Database research team has a long research experience in large scale data
processing. Its research covers a variety of problems in distributed query processing, query optimisation and information retrieval for data-centric web applications. The main contributions of the last years concern query optimisation in publish-subscribe systems, data acquisition and indexing for web archives, distributed transaction processing and social web filtering and recommendation and information retrieval.
Large scale data management, web archiving, streaming data, continuous queries, distributed date, data provenance and quality
Selected publications
- C. Constantin, C. du Mouza, W. Litwin, Ph. Rigaux, Th. Schwarz : “AS-Index: A Structure For String Search Using n-grams and Algebraic Signatures”, Journal of Computer Science and Technology, vol. 31 (1), pp. 147-166, (Springer Verlag) [Constantin 2016a]
- C. Constantin, R. Dahimene, Q. Grossetti, C. du Mouza : “Finding Users of Interest in Micro-blogging Systems”, International Conference on Extending Database Technology, EDBT, Bordeaux, France [Constantin 2016c]
- Z. Kraljevic, N. Baskiotis, B. Piwowarski, P. Gallinari : “Représentation temporelle des mots : application au clustering de micro-blogs.”, Conférence en Recherche d'Infomations et Applications, Toulouse, France, pp. 531-544 [Kraljevic 2016]
- L. DOS SANTOS, B. Piwowarski, P. Gallinari : “Multilabel classification on heterogeneous graphs with gaussian embeddings”, European Conference on Machine Learning and Principles and Practice of Knowledge Discovery, Riva del garda, Italy [DOS SANTOS 2016]
- O. Curé, H. Naacke, M.‑A. Baazizi, B. Amann : “HAQWA: a Hash-based and Query Workload Aware Distributed RDF Store”, The 14th International Semantic Web Conference, ISWC 2015, vol. 1486, CEUR Workshop Proceedings, Bethlehem, Pennsylvania, USA, (CEUR-WS.org) [Curé 2015a]
- L.‑A. Gauthier, P. Gallinari, B. Piwowarski : “Leveraging Rating Behavior to Predict Negative Social Ties”, IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, Paris, France, pp. 623-628, (ACM) [Gauthier 2015b]
- O. Curé, H. Naacke, M.‑A. Baazizi, B. Amann : “HAQWA: a Hash-based and Query Workload Aware Distributed RDF Store”, The 14th International Semantic Web Conference, ISWC 2015, vol. 1486, CEUR Workshop Proceedings, Bethlehem, Pennsylvania, USA, (CEUR-WS.org) [Curé 2015a]
- M. Gueye, T. Abdessalem, H. Naacke : “A parameter-free algorithm for an optimized tag recommendation list size”, RecSys '14, RecSys '14 Proceedings of the 8th ACM Conference on Recommender systems, Foster City, United States, pp. 233-240, (ACM) [Gueye 2014a]
- M. Gueye, T. Abdessalem, H. Naacke : “A Social and Popularity-based Tag Recommender”, SocialCom 2014 - The Seventh IEEE International Conference on Social Computing and Networking, Sidney, Australia, pp. 318-325, (IEEE) [Gueye 2014b]
- 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 [Sanoja 2014]
- I. Gueye, I. Sarr, H. Naacke : “Exploiting the social structure of online media to face transient heavy workload”, The Sixth International Conference on Advances in Databases, Knowledge, and Data Applications, DBKDA 2014, Chamonix, France, pp. 51-58 [Gueye 2014a]
- 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 [Pehlivan 2013a]
- G. Dupret, B. Piwowarski : “Model Based Comparison of Discounted Cumulative Gain and Average Precision”, Journal of Discrete Algorithms, vol. 18, pp. 49-62, (ISBN: 1570-8667) [Dupret 2013]
- C. Constantin, C. du Mouza, Ph. Rigaux, V. Thion, N. Travers : “A Desktop Interface over Distributed Document Repositories”, International Conference on Extending Database Technology (EDBT'12), Berlin, Germany, pp. 104-107 [Constantin 2012a]
- M. Ben Saad, S. Gançarski : “Archiving theWeb using Changes Patterns : a Case Study”, International Journal on Digital Libraries, vol. 13 (1), pp. 33-49, (ISBN: 1432-5012) [Ben Saad 2012]
جميع…
للاتصال
bernd.amann (at) nulllip6.fr
