2883 search results - page 414 / 577 » Algorithms for merged indexes |
SIGCOMM
2009
ACM
14 years 3 months ago
2009
ACM
To search the web quickly, search engines partition the web index over many machines, and consult every partition when answering a query. To increase throughput, replicas are adde...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
A biometric identification procedure usually contains two stages: registration and authentication. Most biometric systems capture multiple samples of the same biometric trait (e.g...
ISM
2006
IEEE
14 years 3 months ago
2006
IEEE
Event detection is of great importance in high-level semantic indexing and selective browsing of video clips. However, the use of low-level visual-audio feature descriptors alone ...
SIGIR
2006
ACM
14 years 3 months ago
2006
ACM
Co-occurrence data is quite common in many real applications. Latent Semantic Analysis (LSA) has been successfully used to identify semantic relations in such data. However, LSA c...
APCSAC
2005
IEEE
14 years 2 months ago
2005
IEEE
Abstract. Dynamic data redistribution enhances data locality and improves algorithm performance for numerous scientific problems on distributed memory multi-computers systems. Prev...