Sciweavers

779 search results - page 29 / 156
» Towards an Integrated Model for Data, Metadata, and Operatio...
Sort
View
P2P
2006
IEEE
229views Communications» more  P2P 2006»
15 years 3 months ago
Cost-Aware Processing of Similarity Queries in Structured Overlays
Large-scale distributed data management with P2P systems requires the existence of similarity operators for queries as we cannot assume that all users will agree on exactly the sa...
Marcel Karnstedt, Kai-Uwe Sattler, Manfred Hauswir...
163
Voted
SYRCODIS
2008
184views Database» more  SYRCODIS 2008»
14 years 11 months ago
Towards Cost-based Query Optimization in Native XML Database Management Systems
In the last few years, XML became a de-facto standard for the exchange of structured and semi-structured data. The database research community took this development into account b...
Andreas M. Weiner, Christian Mathis, Theo Här...
95
Voted
ICAC
2006
IEEE
15 years 3 months ago
Towards Autonomic Grid Data Management with Virtualized Distributed File Systems
Grid data management is a challenging task because of the heterogeneous, dynamic and largescale nature of Grid environments. This paper proposes an autonomic Grid data management ...
Ming Zhao 0002, Jing Xu, Renato J. O. Figueiredo
89
Voted
MM
2006
ACM
181views Multimedia» more  MM 2006»
15 years 3 months ago
Towards content-based relevance ranking for video search
Most existing web video search engines index videos by file names, URLs, and surrounding texts. These types of video roughly describe the whole video in an abstract level without ...
Wei Lai, Xian-Sheng Hua, Wei-Ying Ma
96
Voted
ICMCS
1994
IEEE
147views Multimedia» more  ICMCS 1994»
15 years 1 months ago
Supporting Temporal Multimedia Operations in Object-Oriented Database Systems
Advanced applications in fields like electronic publishing and telecooperation face the problem of handling multimedia information. Conventional database systems do not offer adeq...
Karl Aberer, Wolfgang Klas