1611 search results - page 248 / 323 » Queries Independent of Updates |
WWW
2007
ACM
16 years 17 days ago
2007
ACM
Investigating whether one can view Web searching as a learning process, we examined the searching characteristics of 41 participants engaged in 246 searching tasks. We classified ...
WWW
2007
ACM
16 years 17 days ago
2007
ACM
In recent years, there has been a prevalence of search engines being employed to find useful information in the Web as they efficiently explore hyperlinks between web pages which ...
112
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WWW
2004
ACM
16 years 17 days ago
2004
ACM
This paper describes an XPath-based discourse analysis module for Spoken Dialogue Systems that allows the dialogue author to easily manipulate and query both the user input's...
205
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POPL
2004
ACM
16 years 6 days ago
2004
ACM
We aim to specify program transformations in a declarative style, and then to generate executable program transformers from such specifications. Many transformations require non-t...
171
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VLDB
2004
ACM
16 years 3 days ago
2004
ACM
Abstract. In dynamic environments like the Web, data sources may change not only their data but also their schemas, their semantics, and their query capabilities.When a mapping is ...