799 search results - page 121 / 160 » Query Brokers for Distributed and Flexible Query Evaluation |
SIGMOD
2004
ACM
15 years 12 months ago
2004
ACM
Subsequence similarity matching in time series databases is an important research area for many applications. This paper presents a new approximate approach for automatic online s...
APWEB
2008
Springer
15 years 1 months ago
2008
Springer
Techniques for being able to automatically identify acronym patterns are very important for enhancing a multitude of applications that rely upon search. This task is challenging, d...
CLEF
2010
Springer
15 years 29 days ago
2010
Springer
Abstract. After participating in last year's CLEF IP (2009) evaluation benchmark, our scores were rather low. The CLEF IP 2010 PAC task enabled us to correct some experiments ...
SIGIR
2009
ACM
15 years 6 months ago
2009
ACM
Pseudo relevance feedback (PRF), which has been widely applied in IR, aims to derive a distribution from the top n pseudo relevant documents D. However, these documents are often ...
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SAINT
2008
IEEE
15 years 6 months ago
2008
IEEE
In the ubiquitous computing environment, we believe that P2P-based context-aware application utilizing sensing data is important. However, since sensors are not placed under the c...