740 search results - page 133 / 148 » Querying the Web of Data: A Formal Approach |
VLDB
2004
ACM
14 years 8 months ago
2004
ACM
Abstract. In dynamic environments like the Web, data sources may change not only their data but also their schemas, their semantics, and their query capabilities.When a mapping is ...
TREC
2008
13 years 10 months ago
2008
This paper describes our participation in the 2008 TREC Blog track. Our system consists of 3 components: data preprocessing, topic retrieval, and opinion finding. In the topic ret...
SAC
2000
ACM
14 years 26 days ago
2000
ACM
The global scenario put together by communication networks determines new opportunities towards the realization of Internetbased distributed services in many complex and composite...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
In this paper, we propose a semi-supervised learning approach for classifying program (bot) generated web search traffic from that of genuine human users. The work is motivated by...
SOCA
2007
IEEE
14 years 2 months ago
2007
IEEE
Business intelligence is a business management term used to describe applications and technologies which are used to gather, provide access to and analyze data and information abo...