2375 search results - page 86 / 475 » Distributed Query Processing on the Web |
166
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EDBT
2006
ACM
16 years 2 months ago
2006
ACM
Abstract. Peer Data Management Systems (PDMS) have recently attracted attention by the database community. One of the main challenges of this paradigm is the development and evalua...
124
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CORR
2010
Springer
15 years 2 months ago
2010
Springer
In this article, we describe the XML storage system used in the WebContent project. We begin by advocating the use of an XML database in order to store WebContent documents, and w...
141
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LRE
2006
15 years 2 months ago
2006
Web searchers reformulate their queries, as they adapt to search engine behavior, learn more about a topic, or simply correct typing errors. Automatic query rewriting can help user...
146
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ICGI
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. A base problem in Web information extraction is to find appropriate queries for informative nodes in trees. We propose to learn queries for nodes in trees automatically ...
116
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SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
Many websites provide restrictive form-like interfaces which allow users to execute search queries on the underlying hidden databases. In this paper, we consider the problem of es...