Sciweavers

3678 search results - page 73 / 736
» Personalization of Queries in Database Systems
Sort
View
DEXAW
2009
IEEE
86views Database» more  DEXAW 2009»
16 years 25 days ago
Robust Service-Based Semantic Querying to Distributed Heterogeneous Databases
— The amount of semantic data on the Web has increased exponentially in the last years. One of the main reasons for this is the use of RDB2RDF systems, which generate RDF data fr...
Carlos Buil Aranda, Óscar Corcho, Amy Kraus...
WWW
2005
ACM
15 years 11 months ago
Personal TV viewing by using live chat as metadata
We propose a new TV viewing method by personalizing TV programs with live chat information on the Web. It enables a new way of viewing TV content from different perspectives refle...
Hisashi Miyamori, Satoshi Nakamura, Katsumi Tanaka
GVD
2009
108views Database» more  GVD 2009»
15 years 3 months ago
Privacy Challenges for Database Systems
Over the last years the means to collect personal data implicitly or explicitly over the Web and by various kinds of sensors and to combine data for profiling individuals has dram...
Johann Christoph Freytag
CIKM
2008
Springer
15 years 8 months ago
Estimating the number of answers with guarantees for structured queries in p2p databases
Structured P2P overlays supporting standard database functionalities are a popular choice for building large-scale distributed data management systems. In such systems, estimating...
Marcel Karnstedt, Kai-Uwe Sattler, Michael Ha&szli...
AGTIVE
2007
Springer
15 years 8 months ago
Adaptable Support for Queries and Transformations for the DRAGOS Graph-Database
Abstract. The DRAGOS database eases the development of graphbased applications by providing a uniform graph-oriented data storage facility. In this paper, we extend the existing da...
Erhard Weinell