721 search results - page 139 / 145 » Supporting top-k join queries in relational databases |
PVLDB
2008
14 years 9 months ago
2008
This paper introduces Clustera, an integrated computation and data management system. In contrast to traditional clustermanagement systems that target specific types of workloads,...
WEBDB
2004
Springer
15 years 3 months ago
2004
Springer
Rooted in electronic publishing, XML is now widely used for modelling and storing structured text documents. Especially in the WWW, retrieval of XML documents is most useful in co...
DBISP2P
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. Building distributed content–based publish/subscribe systems has remained a challenge. Existing solutions typically use a relatively small set of trusted computers as b...
DEXA
2008
Springer
14 years 11 months ago
2008
Springer
Recently, a variety of workflow patterns has been proposed focusing on specific aspects like control flow, data flow, and resource assignments. Though these patterns are relevant f...
BMCBI
2010
14 years 9 months ago
2010
Background: Biological data have traditionally been stored and made publicly available through a variety of on-line databases, whereas biological knowledge has traditionally been ...