42 search results - page 6 / 9 » Efficient Update of Indexes for Dynamically Changing Web Doc... |
CIKM
2003
Springer
14 years 3 months ago
2003
Springer
As online document collections continue to expand, both on the Web and in proprietary environments, the need for duplicate detection becomes more critical. Few users wish to retri...
DEXAW
2010
IEEE
13 years 11 months ago
2010
IEEE
In this paper, we describe our work in progress in the scope of information retrieval exploiting the spatial data extracted from web documents. We discuss problems of a search for ...
WISE
2005
Springer
14 years 3 months ago
2005
Springer
Existing search engines contain the picture of the Web from the past and their ranking algorithms are based on data crawled some time ago. However, a user requires not only relevan...
SIGMOD
2002
ACM
14 years 10 months ago
2002
ACM
The emergence of the Web has increased interests in XML data. XML query languages such as XQuery and XPath use label paths to traverse the irregularly structured data. Without a s...
WSDM
2010
ACM
14 years 7 months ago
2010
ACM
As the Web provides rich data embedded in the immense contents inside pages, we witness many ad-hoc efforts for exploiting fine granularity information across Web text, such as We...