2184 search results - page 143 / 437 » Relative Entropy and Statistics |
118
Voted
ICDM
2003
IEEE
15 years 9 months ago
2003
IEEE
A novel approach to clustering co-occurrence data poses it as an optimization problem in information theory which minimizes the resulting loss in mutual information. A divisive cl...
146
click to vote
CIKM
2001
Springer
15 years 8 months ago
2001
Springer
In this paper we are mainly concerned with discussion of a formal model, based on the basic concept of divergence from information theory, for automatic query expansion. The basic...
180
click to vote
ASIACRYPT
1992
Springer
15 years 7 months ago
1992
Springer
: Nonperfect secret sharing schemes NSSs have an advantage such that the size of shares can be shorter than that of perfect secret sharing schemes. This paper shows some basic prop...
114
click to vote
CEAS
2006
Springer
15 years 7 months ago
2006
Springer
Most spam filters are configured for use at a very low falsepositive rate. Typically, the filters are trained with techniques that optimize accuracy or entropy, rather than perfor...
131
click to vote
DAWAK
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. Automatic image annotation has been becoming an attractive research subject. Most current image annotation methods are based on training techniques. The major weaknesses ...