Sciweavers

Share
28 search results - page 2 / 6
» Distributed Search over the Hidden Web: Hierarchical Databas...
Sort
View
DKE
2006
122views more  DKE 2006»
12 years 1 months ago
Sampling, information extraction and summarisation of Hidden Web databases
Hidden Web databases maintain a collection of specialised documents, which are dynamically generated in response to users' queries. The majority of these documents are genera...
Yih-Ling Hedley, Muhammad Younas, Anne E. James, M...
ICDE
2004
IEEE
94views Database» more  ICDE 2004»
13 years 3 months ago
A Probabilistic Approach to Metasearching with Adaptive Probing
An ever increasing amount of valuable information is stored in Web databases, "hidden" behind search interfaces. To save the user's effort in manually exploring eac...
Zhenyu Liu, Chang Luo, Junghoo Cho, Wesley W. Chu
APWEB
2010
Springer
12 years 6 months ago
Optimizing Query Processing for the Hidden Web
Abstract. The term Deep Web (sometimes also called Hidden Web) refers to the data content that is created dynamically as the result of a speciļ¬c search on the Web. In this respec...
Andrea Calì, Davide Martinenghi
ICDE
2006
IEEE
146views Database» more  ICDE 2006»
13 years 3 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
WWW
2007
ACM
13 years 2 months ago
Combining classifiers to identify online databases
We address the problem of identifying the domain of online databases. More precisely, given a set F of Web forms automatically gathered by a focused crawler and an online database...
Luciano Barbosa, Juliana Freire
books