721 search results - page 89 / 145 » Nile: A Query Processing Engine for Data Streams |
155
click to vote
CIKM
2006
Springer
15 years 8 months ago
2006
Springer
We discuss information retrieval methods that aim at serving a diverse stream of user queries such as those submitted to commercial search engines. We propose methods that emphasi...
130
click to vote
CIKM
2009
Springer
15 years 11 months ago
2009
Springer
Search engine switching describes the voluntarily transition from one Web search engine to another. In this paper we present a study of search engine switching behavior that combi...
144
click to vote
DOLAP
2004
ACM
15 years 9 months ago
2004
ACM
In today’s OLAP systems, integrating fast changing data, e.g., stock quotes, physically into a cube is complex and time-consuming. The widespread use of XML makes it very possib...
113
click to vote
ESWS
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. The vision of semantic business processes is to enable the integration and inter-operability of business processes across organizational boundaries. Since different orga...
223
click to vote
ICDE
2006
IEEE
16 years 5 months ago
2006
IEEE
Linguistic research and natural language processing employ large repositories of ordered trees. XML, a standard ordered tree model, and XPath, its associated language, are natural...