1969 search results - page 336 / 394 » Challenges in Enterprise Search |
178
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SIGMOD
2009
ACM
16 years 25 days ago
2009
ACM
The state of the art commercial query optimizers employ cost-based optimization and exploit dynamic programming (DP) to find the optimal query execution plan (QEP) without evalua...
171
Voted
CIKM
2009
Springer
16 years 18 days ago
2009
Springer
Detecting events from web resources has attracted increasing research interests in recent years. Our focus in this paper is to detect events from photos on Flickr, an Internet ima...
153
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ICB
2009
Springer
16 years 18 days ago
2009
Springer
Law enforcement agencies routinely collect both rolled and plain fingerprints of all the ten fingers of suspects. These two types of fingerprints complement each other, since ro...
148
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CLEF
2007
Springer
16 years 6 days ago
2007
Springer
This paper describes the WebCLEF 2007 task. The task definition—which goes beyond traditional navigational queries and is concerned with undirected information search goals—c...
181
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SMI
2006
IEEE
16 years 1 days ago
2006
IEEE
Databases of 3D shapes have become widespread for a variety of applications, and a key research problem is searching these databases for similar shapes. This paper introduces a me...