975 search results - page 46 / 195 » On supporting effective web extraction |
CIKM
2009
Springer
15 years 4 months ago
2009
Springer
Although Web search engines have become information gateways to the Internet, for queries containing technical terms, search results often contain pages that are difficult to be ...
AAAI
2008
15 years 3 days ago
2008
An unsupervised probabilistic learning framework for normalizing product records across different retailer Web sites is presented. Our framework decomposes the problem into two ta...
WWW
2007
ACM
15 years 10 months ago
2007
ACM
Many databases have become Web-accessible through form-based search interfaces (i.e., HTML forms) that allow users to specify complex and precise queries to access the underlying ...
139
click to vote
SIGMOD
2011
ACM
14 years 17 days ago
2011
ACM
In the database community, work on information extraction (IE) has centered on two themes: how to effectively manage IE tasks, and how to manage the uncertainties that arise in th...
ICTAI
2009
IEEE
15 years 4 months ago
2009
IEEE
Text classification categories Web documents in large collections into predefined classes based on their contents. Unfortunately, the classification process can be time-consumi...