Sciweavers

5166 search results - page 261 / 1034
» Web Query Optimizer
Sort
View
WETICE
1998
IEEE
15 years 10 months ago
WebGroup: A Secure Group Access Control Tool for the World-Wide Web
We present an integrated secure group access control tool to support workgroups on the World-Wide Web. The system enables user authentication, encrypted communication and fine-gra...
Fabien A. P. Petitcolas, Kan Zhang
INEX
2004
Springer
15 years 12 months ago
NEXI, Now and Next
NEXI was introduced in INEX 2004 as a query language for specifying structured and unstructured queries on XML documents. A language expressive enough for INEX yet simple enough f...
Andrew Trotman, Börkur Sigurbjörnsson
SIGIR
2008
ACM
15 years 6 months ago
The impact of history length on personalized search
Personalized search is a promising way to better serve different users' information needs. Search history is one of the major information sources for search personalization. ...
Yangbo Zhu, Jamie Callan, Jaime G. Carbonell
APWEB
2005
Springer
16 years 1 days ago
Integrating Web Services into Ontology-Based Web Portal
With the explosive emerged Web services, the Web becomes a world of information and applications. So portals whose goal is presenting a structured view onto the Web should provide ...
Jian Zhou, Yong Yu, Lei Zhang, Chenxi Lin, Yin Yan...
WWW
2006
ACM
16 years 7 months ago
Mining clickthrough data for collaborative web search
This paper is to investigate the group behavior patterns of search activities based on Web search history data, i.e., clickthrough data, to boost search performance. We propose a ...
Jian-Tao Sun, Xuanhui Wang, Dou Shen, Hua-Jun Zeng...