815 search results - page 140 / 163 » Optimizing diversity |
EMNLP
2009
13 years 6 months ago
2009
Computing the pairwise semantic similarity between all words on the Web is a computationally challenging task. Parallelization and optimizations are necessary. We propose a highly...
GLOBECOM
2009
IEEE
13 years 6 months ago
2009
IEEE
Abstract--Cooperative communications have been demonstrated to be effective in combating the multiple fading effects in wireless networks, and improving the network performance in ...
ICARIS
2010
Springer
13 years 5 months ago
2010
Springer
In this research work a large set of the classical numerical functions were taken into account in order to understand both the search capability and the ability to escape from a lo...
ADHOC
2011
13 years 3 months ago
2011
Acoustic underwater wireless sensor networks (UWSN) have recently gained attention as a topic of research. Such networks are characterized by increased uncertainty in medium acces...
TIFS
2010
13 years 3 months ago
2010
Biometric fusion consolidates the output of multiple biometric classifiers to render a decision about the identity of an individual. We consider the problem of designing a fusion s...