3251 search results - page 44 / 651 » Challenges in Web Information Retrieval |
IPM
2007
13 years 9 months ago
2007
We consider a network of autonomous peers forming a logically global but physically distributed search engine, where every peer has its own local collection generated by independe...
WWW
2008
ACM
14 years 10 months ago
2008
ACM
As of today, the amount of data on the Semantic Web has grown considerably. The services for searching and browsing entities on the Semantic Web are in demand. To provide such ser...
IADIS
2004
13 years 11 months ago
2004
Data Webhouses are used to retain all the information related to web user's behavior within a web site, working as a shared repository of business data. The advent of e-busin...
AIRS
2004
Springer
14 years 3 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
2003
Springer
14 years 3 months ago
2003
Springer
We describe a system for extracting mentions of terms such as company and product names, in a large and noisy corpus of documents, such as the World Wide Web. Since natural langua...