794 search results - page 41 / 159 » On the Information Content of Semi-Structured Databases |
IJCAI
2003
13 years 10 months ago
2003
Opening up large amounts of loosely structured information for easy access and use is a complex problem. This paper describes two systems that address different aspects of the pro...
IQ
2003
13 years 10 months ago
2003
Previous research on the skills needed by data quality professionals have focused on Information Systems (IS) curriculum standards, survey input from Information Quality (IQ) profe...
VLDB
2001
ACM
14 years 1 months ago
2001
ACM
We present new techniques for supervised wrapper generation and automated web information extraction, and a system called Lixto implementing these techniques. Our system can gener...
DEXA
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. In this paper we provide a full-scale evaluation of a cluster-based architecture for P2P IR, focusing on retrieval effectiveness. We observe that there is a significant ...
WWW
2005
ACM
14 years 2 months ago
2005
ACM
We propose a new TV viewing method by personalizing TV programs with live chat information on the Web. It enables a new way of viewing TV content from different perspectives refle...