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ICASSP
2010
IEEE
13 years 4 months ago
Statistics of natural image distortions
Natural scene statistics (NSS) are an active area of research. Although there exist elegant models for NSS, the statistics of natural image distortions have received little attent...
Anush K. Moorthy, Alan C. Bovik
DIS
2010
Springer
13 years 3 months ago
Sentiment Knowledge Discovery in Twitter Streaming Data
Micro-blogs are a challenging new source of information for data mining techniques. Twitter is a micro-blogging service built to discover what is happening at any moment in time, a...
Albert Bifet, Eibe Frank
DIS
2010
Springer
13 years 3 months ago
Speeding Up and Boosting Diverse Density Learning
Abstract. In multi-instance learning, each example is described by a bag of instances instead of a single feature vector. In this paper, we revisit the idea of performing multi-ins...
James R. Foulds, Eibe Frank
4OR
2010
82views more  4OR 2010»
13 years 4 months ago
Diversification-driven tabu search for unconstrained binary quadratic problems
This paper describes a Diversification-Driven Tabu Search (D2 TS) algorithm for solving unconstrained binary quadratic problems. D2 TS is dis
Fred Glover, Zhipeng Lü, Jin-Kao Hao
DIS
2010
Springer
13 years 2 months ago
Sparse Substring Pattern Set Discovery Using Linear Programming Boosting
In this paper, we consider finding a small set of substring patterns which classifies the given documents well. We formulate the problem as 1 norm soft margin optimization problem ...
Kazuaki Kashihara, Kohei Hatano, Hideo Bannai, Mas...