2699 search results - page 368 / 540 » Planning to Gather Information |
177
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CLEF
2009
Springer
15 years 4 months ago
2009
Springer
: This paper presents the results of a user study conducted in the framework of the Interactive Image Retrieval task at CLEF 2009. The main goal of our research is to understand th...
214
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INFSOF
2011
15 years 1 months ago
2011
Context: Service Oriented Architectures (SOA) have emerged as a new paradigm to develop interoperable and highly dynamic applications. Objective: This paper aims to identify the s...
262
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ICDE
1999
IEEE
16 years 7 months ago
1999
IEEE
We develop a data integration approach for the efficient evaluation of queries over autonomous source databases. The approach is based on some novel applications and extensions of...
217
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VLDB
2001
ACM
15 years 11 months ago
2001
ACM
Most modern DBMS optimizers rely upon a cost model to choose the best query execution plan (QEP) for any given query. Cost estimates are heavily dependent upon the optimizer’s e...
168
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IUI
1999
ACM
15 years 10 months ago
1999
ACM
We describe an approach to building integrated performance support systems by using model-based task tracking to link performance support tools to video-based organizational memor...