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» SNPs Problems, Complexity, and Algorithms
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109
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ECCV
2010
Springer
15 years 1 months ago
Fast Optimization for Mixture Prior Models
Abstract. We consider the minimization of a smooth convex function regularized by the mixture of prior models. This problem is generally difficult to solve even each simpler regula...
Junzhou Huang, Shaoting Zhang, Dimitris N. Metaxas
TIME
2008
IEEE
15 years 7 months ago
Temporal Description Logics: A Survey
We survey temporal description logics that are based on standard temporal logics such as LTL and CTL. In particular, we concentrate on the computational complexity of the satisfi...
Carsten Lutz, Frank Wolter, Michael Zakharyaschev
93
Voted
LSSC
2005
Springer
15 years 6 months ago
On Weighted Structured Total Least Squares
In this contribution we extend our previous results on the structured total least squares problem to the case of weighted cost functions. It is shown that the computational complex...
Ivan Markovsky, Sabine Van Huffel
160
Voted
STAIRS
2008
175views Education» more  STAIRS 2008»
15 years 2 months ago
Learning Process Behavior with EDY: an Experimental Analysis
This paper presents an extensive evaluation, on artificial datasets, of EDY, an unsupervised algorithm for automatically synthesizing a Structured Hidden Markov Model (S-HMM) from ...
Ugo Galassi
84
Voted
CONEXT
2008
ACM
15 years 2 months ago
ISP-friendly peer matching without ISP collaboration
In peer-to-peer (P2P) systems, a receiver needs to be matched with multiple senders, because peers have limited capacity and reliability. Efficient peer matching can reduce the co...
Cheng-Hsin Hsu, Mohamed Hefeeda