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IIWAS
2008
13 years 7 months ago
Querying structured information sources on the web
Sergio L. S. Mergen, Juliana Freire, Carlos A. Heu...
ICDE
2006
IEEE
146views Database» more  ICDE 2006»
14 years 6 months ago
Query Selection Techniques for Efficient Crawling of Structured Web Sources
The high quality, structured data from Web structured sources is invaluable for many applications. Hidden Web databases are not directly crawlable by Web search engines and are on...
Ping Wu, Ji-Rong Wen, Huan Liu, Wei-Ying Ma
CIKM
2004
Springer
13 years 11 months ago
Organizing structured web sources by query schemas: a clustering approach
In the recent years, the Web has been rapidly “deepened” with the prevalence of databases online. On this deep Web, many sources are structured by providing structured query i...
Bin He, Tao Tao, Kevin Chen-Chuan Chang
COOPIS
1997
IEEE
13 years 9 months ago
Semi-Automatic Wrapper Generation for Internet Information Sources
To simplify the task of obtaining information from the vast number of information sources that are available on the World Wide Web (WWW), we are building tools to build informatio...
Naveen Ashish, Craig A. Knoblock
COMAD
2009
13 years 6 months ago
Information Integration: Challenges and Approaches
The problem of information integration is discussed in the context of answering a query over the web. Querying the web requires that information from different web and other sourc...
Sharma Chakravarthy