10.30, room 445, PCRI Abstract Web 2.0 technologies have transformed the Web from a publishing only environment into a vibrant information place where yesterday’s end users become nowadays content generators themselves. The vast amounts of user generated content available in various social media (Facebook, Twitter, blogs, discussion forums) in conjunction with traditional information producers (e.g., …
Category: News
Permanent link to this article: https://team.inria.fr/oak/2012/12/18/vassilis-christophides-continuous-queries-over-text-streams/
Dec 12
PhD defense of Federico Ulliana
14.00, room 455, PCRI Title: “Types for Detecting XML Query-Update Independence” Abstract: In the last decade XML became one of the main standards for data storage and exchange on the Web. Detecting XML query-update independence is crucial to efficiently perform data management tasks, like those concerning view-maintenance, concurrency control, and security. This thesis presents a novel static analysis technique to …
Permanent link to this article: https://team.inria.fr/oak/2012/12/12/phd-defense-of-federico-ulliana/
Dec 07
Amélie Gheerbrant: Pattern-based XML queries
14.00, room 445, PCRI Abstract We present results of our study of pattern-based XML query languages. A variety of analogs of conjunctive queries over XML documents have been studied in the literature. We focus on languages based on tree patterns, which follow the structure of tree documents. They arise naturally in many problems related to …
Permanent link to this article: https://team.inria.fr/oak/2012/12/07/amelie-gheerbrant-pattern-based-xml-queries/
Dec 05
ISI: Des triplets sur des arbres.
Des triplets sur des arbres. Un modèle hybride XML-RDF pour documents annotés by François Goasdoué, Konstantinos Karanasos, Yannis Katsis, Julien Leblay, Ioana Manolescu, Stamatis Zampetakis In Ingénierie des Systèmes d’Information – Vol 17/5 – 2012 – pp.87-111
Permanent link to this article: https://team.inria.fr/oak/2012/12/05/isi-des-triplets-sur-des-arbres/
Nov 06
ICDE 2013: Triples in the clouds
Triples in the clouds by Zoi Kaoudi and Ioana Manolescu Tutorial in IEEE ICDE 2013
Permanent link to this article: https://team.inria.fr/oak/2012/11/06/icde-2013-triples-in-the-clouds/
Nov 06
Oak team at CIKM 2012
The conference took place in Maui, Hawaii, USA from October 29 to 2nd November. The team has presented two demo papers and a workshop paper. “AMADA: Web Data Repositories in the Amazon Cloud” by Andrés Aranda-Andújar, Francesca Bugiotti, Jesús Camacho-Rodríguez, Dario Colazzo, Francois Goasdoué, Zoi Kaoudi and Ioana Manolescu (demo paper). “The Nautilus Analyzer: Understanding and Debugging Data …
Permanent link to this article: https://team.inria.fr/oak/2012/11/06/oak-team-at-cikm-2012/
Nov 02
Evaggelia Pitoura: Diversifying query results and answering historical queries on large graphs
14.00, room 445, PCRI Abstract In this talk, I shall briefly present our recent research on two topics: (a) supporting diversity in query results and (b) managing historical queries on graphs. Diversity has recently attracted a lot of attention as a means of increasing user satisfaction in recommendation systems, information retrieval and database queries. Diversification …
Permanent link to this article: https://team.inria.fr/oak/2012/11/02/evaggelia-pitoura-diversifying-query-results-and-answering-historical-queries-on-large-graphs/
Oct 15
ACM TODS: Optimizing XML Querying using Type-based Document Projection
Optimizing XML Querying using Type-based Document Projection by Veronique Benzaken, Giuseppe Castagna, Dario Colazzo and Kim Nguyen in ACM Transactions on Database Systems (TODS)
Permanent link to this article: https://team.inria.fr/oak/2012/10/15/acm-tods-optimizing-xml-querying-using-type-based-document-projection/
Oct 01
Ekaterina Tzompanaki and Stamatis Zampetakis join the team
Ekaterina and Stamatis have just arrived for their PhDs. Welcome!
Permanent link to this article: https://team.inria.fr/oak/2012/10/01/ekaterina-tzompanaki-and-stamatis-zampetakis-join-the-team/
Sep 07
PhD defense of Mohamed-Amine Baazizi
10.30, room 435, PCRI Title: “Analyse statique pour l’optimisation des mises à jour de documents XML temporels” Abstract: The last decade has witnessed a rapid expansion of XML as a format for representing and exchanging data through the web. In order to follow this evolution, many languages have been proposed to query, update or transform XML documents. …
Permanent link to this article: https://team.inria.fr/oak/2012/09/07/phd-defense-of-mohamed-amine-baazizi/
