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» Integrating Keyword Search into XML Query Processing
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201
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SIGMOD
2007
ACM
146views Database» more  SIGMOD 2007»
16 years 2 months ago
Distributed query evaluation with performance guarantees
Partial evaluation has recently proven an effective technique for evaluating Boolean XPath queries over a fragmented tree that is distributed over a number of sites. What left ope...
Gao Cong, Wenfei Fan, Anastasios Kementsietsidis
115
Voted
ICDT
2007
ACM
126views Database» more  ICDT 2007»
15 years 8 months ago
Combining Incompleteness and Ranking in Tree Queries
Abstract. In many cases, users may want to consider incomplete answers to their queries. Often, however, there is an overwhelming number of such answers, even if subsumed answers a...
Benny Kimelfeld, Yehoshua Sagiv
WWW
2007
ACM
16 years 3 months ago
Understanding web search via a learning paradigm
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 ...
Bernard J. Jansen, Brian Keith Smith, Danielle L. ...
102
Voted
MM
2004
ACM
109views Multimedia» more  MM 2004»
15 years 8 months ago
Reading movies: an integrated DVD player for browsing movies and their scripts
We have built over the last few years an integrated browser and query interface for watching a movie synchronized with its script. The system is demonstrated with the movie ’The...
Rémi Ronfard
EDBTW
2006
Springer
15 years 6 months ago
Data Stream Sharing
Abstract. Recent research efforts in the fields of data stream processing and data stream management systems (DSMSs) show the increasing importance of processing data streams, e. g...
Richard Kuntschke, Alfons Kemper