101 search results - page 6 / 21 » Attribute domain discovery for hidden web databases |
WWW
2007
ACM
15 years 10 months ago
2007
ACM
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...
SEMWEB
2009
Springer
15 years 4 months ago
2009
Springer
Web Services provide standardized interfaces for accessing software systems and data sources over the Internet. Semantic descriptions of Web Services help to automate the discovery...
ICCSA
2007
Springer
15 years 3 months ago
2007
Springer
The crawler engines of today cannot reach most of the information contained in the Web. A great amount of valuable information is “hidden” behind the query forms of online data...
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ICDE
2006
IEEE
15 years 11 months ago
2006
IEEE
Current approaches for answering queries with imprecise constraints require user-specific distance metrics and importance measures for attributes of interest - metrics that are ha...
DAIS
2003
14 years 11 months ago
2003
The ability to locate useful on-line Web Services is becoming critical for today’s service-oriented business applications. A number of efforts have been put to enhance the servic...