3394 search results - page 157 / 679 » A Space and Time Efficient Algorithm for SimRank Computation |
DCC
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract. We address the problem of designing optimal prefix-free codes over an encoding alphabet with unequal integer letter costs. The most efficient algorithm proposed so far ha...
SAINT
2006
IEEE
14 years 2 months ago
2006
IEEE
We present a novel approach to conserve power in networked mobile devices. Our approach exploits communication within a pervasive smart space as an opportunity to save power as op...
DAGM
2007
Springer
13 years 12 months ago
2007
Springer
Image segmentation based on pairwise pixel similarities has been a very active field of research in recent years. The drawbacks common to these segmentation methods are the enormou...
SDM
2008
SIAM
13 years 9 months ago
2008
SIAM
In this paper we explore private computation built on vector addition and its applications in privacypreserving data mining. Vector addition is a surprisingly general tool for imp...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
We identify and formalize a novel join operator for two spatial pointsets P and Q. The common influence join (CIJ) returns the pairs of points (p, q), p P, q Q, such that there e...