Sciweavers

9414 search results - page 246 / 1883
» Adaptive Query Processing
Sort
View
197
Voted
DBSEC
2011
245views Database» more  DBSEC 2011»
14 years 7 months ago
Multilevel Secure Data Stream Processing
Abstract. With sensors and mobile devices becoming ubiquitous, situation monitoring applications are becoming a reality. Data Stream Management Systems (DSMSs) have been proposed t...
Raman Adaikkalavan, Indrakshi Ray, Xing Xie
ICDCS
2008
IEEE
15 years 10 months ago
Scalable and Adaptive Metadata Management in Ultra Large-Scale File Systems
This paper presents a scalable and adaptive decentralized metadata lookup scheme for ultra large-scale file systems (≥ Petabytes or even Exabytes). Our scheme logically organiz...
Yu Hua, Yifeng Zhu, Hong Jiang, Dan Feng, Lei Tian
119
Voted
OTM
2007
Springer
15 years 9 months ago
Elaborating a Decentralized Market Information System
A Decentralized Market Information System (DMIS) that aggregates and provides information about markets is an important component for achieving markets in Grid and Peer-to-Peer sys...
René Brunner, Felix Freitag
143
Voted
XIMEP
2005
ACM
174views Database» more  XIMEP 2005»
15 years 9 months ago
NaXDB - Realizing Pipelined XQuery Processing in a Native XML Database System
Supporting queries and modifications on XML documents is a challenging task, and several related approaches exist. When implementing query and modification languages efficientl...
Jens Hündling, Jan Sievers, Mathias Weske
117
Voted
XSYM
2004
Springer
88views Database» more  XSYM 2004»
15 years 8 months ago
Teaching Relational Optimizers About XML Processing
Due to their numerous benefits, relational systems play a major role in storing XML documents. XML also benefits relational systems by providing a means to publish legacy relatio...
Sihem Amer-Yahia, Yannis Kotidis, Divesh Srivastav...