Programme détaillé
Mardi 22 Octobre
13:00 - 14:00 | |
Accueil |
|
14:00 - 14:30 | |
Ouverture BDA 2013 |
|
14:30 - 16:00 | |
Tutoriel : Parallel Techniques for Big Data Patrick Valduriez is a senior researcher at INRIA, heading the Zenith team in Montpellier. He has also been a professor of Computer Science at University Paris 6 (1999-2002) and a researcher at Microelectronics and Computer Technology Corp. in Austin, Texas (1985-1989). He received his Ph. D. degree and Doctorat d'Etat in CS from University Paris 6 in 1981 and 1985, respectively. His research focuses on data management in large-scale distributed and parallel systems (P2P, cluster, grid, cloud), in particular, scientific data management. He has authored and co-authored over 250 technical papers and several textbooks, among which “Principles of Distributed Database Systems”. He has been a member of the SIGMOD board, a trustee of the VLDB endowment and an associate editor of several journals, including ACM TODS, the VLDB Journal, Distributed and Parallel Databases, and Internet and Databases. He has served as PC chair of major conferences such as PDIS93, SIGMOD97, VLDB98 (industrial chair), VLDB99 (European chair). He was the general chair of SIGMOD04, EDBT08 and VLDB09. He was the recipient of the 1993 IBM scientific prize in CS in France. He obtained the best paper award at VLDB00. He is a Fellow of the ACM. Abstract Big data has become a buzzword, referring to massive amounts of data that are very hard to deal with traditional data management tools. In particular, the ability to produce high- value information and knowledge from big data makes it critical for many applications such as decision support, forecasting, business intelligence, research, and (data-intensive) science. Processing and analyzing massive, possibly complex data is a major challenge since solutions must combine new data management techniques (to deal with new kinds of data) with large-scale parallelism in cluster, grid or cloud environments. Parallel data processing has long been exploited in the context of distributed and parallel database systems for highly structured data. But big data encompasses different data formats (doc- uments, sequences, graphs, arrays, ) that require significant extensions to traditional par- allel techniques. In this talk, I will discuss such extensions, from the basic techniques and architectures to NoSQL systems and MapReduce. Vidéo |
|
16:00 - 16:30 | |
Pause |
|
16:30 - 18:00 | |
Tutoriel : Les flux de données personnelles, enjeux technologiques, économiques et stratégiques Stéphane Frénot est professeur à l’INSA de Lyon. Stéphane Grumbach est directeur de recherche à l’Inria Rhône-Alpes. Ils sont à l’initiative de l'équipe Inria Dice, Données de l’Internet au Coeur de l’Economie, spécialisée sur les enjeux sociétaux, économiques et politiques de l’exploitation des données personnelles, ainsi que sur les systèmes distribués de gestion des flux de données qui sont à la base de Facebook, Twitter, etc. Ils interviennent régulièrement dans des forums politiques (Assemblée nationale, Conseil de l’Union européenne, etc.) ou grand public, sur ces questions, ainsi que des forums scientifiques, parmi lesquels
Abstract Les données personnelles sont devenues une ressource essentielle de l’économie numérique, comparable au pétrole pour l’économie traditionnelle. L’objectif de ce tutoriel est d’aborder d’une part les enjeux économiques et stratégiques de la révolution induite par la disponibilité de masses considérables de données personnelles, dont l’impact commence à se faire sentir sur nos sociétés, et d’autre part les technologies des systèmes en émergence pour le traitement en continu et en temps réel des flux de données personnelles. Vidéo |
|
18:00 - 19:30 | |
Démonstrations
|
Apéritif |
Mercredi 23 Octobre
Jeudi 24 Octobre
Vendredi 25 Octobre