1757 search results - page 158 / 352 » Alternating Refinement Relations |
133
Voted
ICIP
2009
IEEE
16 years 4 months ago
2009
IEEE
This paper proposes a computationally efficient approach of adaptive directional wavelet transform (AD WT). The AD WT is based on lifting implementation of WT, and it is able to t...
106
Voted
IPMI
2005
Springer
16 years 4 months ago
2005
Springer
In this paper, we study Markov Random Fields as spatial smoothing priors in fMRI detection. Relatively high noise in fMRI images presents a serious challenge for the detection algo...
125
click to vote
ICML
2004
IEEE
16 years 4 months ago
2004
IEEE
We introduce a framework, which we call Divide-by-2 (DB2), for extending support vector machines (SVM) to multi-class problems. DB2 offers an alternative to the standard one-again...
136
click to vote
PODS
2005
ACM
16 years 3 months ago
2005
ACM
Abstract. We present a semantics and answer set programs for relational peer data exchange systems. When a peer answers a query, it exchanges data with other peers in order to supp...
109
click to vote
DCC
2003
IEEE
16 years 3 months ago
2003
IEEE
It is known that universal compression of strings generated by i.i.d. sources over infinite alphabets entails infinite per-symbol redundancy. Continuing previous work [1], we cons...