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SIGIR
2006
ACM
16 years 13 days ago
LDA-based document models for ad-hoc retrieval
Search algorithms incorporating some form of topic model have a long history in information retrieval. For example, cluster-based retrieval has been studied since the 60s and has ...
Xing Wei, W. Bruce Croft
SPAA
2006
ACM
16 years 13 days ago
Towards automatic parallelization of tree reductions in dynamic programming
Tree contraction algorithms, whose idea was first proposed by Miller and Reif, are important parallel algorithms to implement efficient parallel programs manipulating trees. Desp...
Kiminori Matsuzaki, Zhenjiang Hu, Masato Takeichi
AVSS
2005
IEEE
16 years 4 days ago
Rank-based multisensory fusion in multitarget video tracking
An attractive approach to improve tracking performance for visual surveillance is to use information from multiple visual sensory cues such as position, color, shape, etc. Previou...
Damian M. Lyons, D. Frank Hsu
ESCIENCE
2005
IEEE
16 years 3 days ago
Transparent Resource Allocation to Exploit Idle Cluster Nodes in Computational Grids
Clusters of workstations are one of the most suitable resources to assist e-scientists in the execution of largescale experiments that demand processing power. The utilization rat...
Marco Aurélio Stelmar Netto, Rodrigo N. Cal...
HICSS
2005
IEEE
173views Biometrics» more  HICSS 2005»
16 years 3 days ago
Implementing Rule-Based Monitors within a Framework for Continuous Requirements Monitoring
With the increasing complexity of information systems, it is becoming increasingly unclear as to how information system behaviors relate to stated requirements. Although requireme...
William N. Robinson