196 search results - page 16 / 40 » Group-by skyline query processing in relational engines |
IS
2011
13 years 2 months ago
2011
—It is common for large and complex organizations to maintain repositories of business process models in order to document and to continuously improve their operations. Given suc...
CLUSTER
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— As the datasets used to fuel modern scientific discovery grow increasingly large, they become increasingly difficult to manage using conventional software. Parallel d...
WWW
2009
ACM
14 years 2 months ago
2009
ACM
This paper proposes an effective approach to provide relevant search terms for conceptual Web search. ‘Semantic Term Suggestion’ function has been included so that users can f...
TKDE
2002
13 years 7 months ago
2002
Since WWW encourages hypertext and hypermedia document authoring (e.g. HTML or XML), Web authors tend to create documents that are composed of multiple pages connected with hyperl...
CAISE
2003
Springer
14 years 26 days ago
2003
Springer
This paper describes the design and implementation of an embedded-type XML storage and retrieval system which is built on top of relational databases. The proposed system stores ea...