3181 search results - page 161 / 637 » Set-based model: a new approach for information retrieval |
AIRS
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. Cross-lingual event tracking from a very large number of information sources (thousands of Web sites, for example) is an open challenge. In this paper we investigate effe...
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
Enterprises provide professionally authored content about their products/services in different languages for use in web sites and customer care. For customer care, personalization...
AIRS
2004
Springer
14 years 2 months ago
2004
Springer
This paper presents a cluster-based text categorization system which uses class distributional clustering of words. We propose a new clustering model which considers the global in...
JASIS
2010
13 years 7 months ago
2010
Topic detection and tracking (TDT) applications aim to organize the temporally ordered stories of a news stream according to the events. Two major problems in TDT are new event de...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
A scalable approach to trust negotiation is required in Web service environments that have large and dynamic requester populations. We introduce Trust-Serv, a model-driven trust n...