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ICASSP
2011
IEEE
14 years 10 months ago
On autocorrelation-based multiantenna spectrum sensing for cognitive radios in unknown noise
Recently several time-domain approaches relying on the generalized likelihood ratio test (GLRT) paradigm have been proposed for multiple antenna spectrum sensing in cognitive radi...
Jitendra K. Tugnait
AGI
2011
14 years 10 months ago
Multigame Playing by Means of UCT Enhanced with Automatically Generated Evaluation Functions
General Game Playing (GGP) contest provides a research framework suitable for developing and testing AGI approaches in game domain. In this paper, we propose a new modification of...
Karol Waledzik, Jacek Mandziuk
ICCV
2011
IEEE
14 years 6 months ago
Learning to Cluster Using High Order Graphical Models with Latent Variables
This paper proposes a very general max-margin learning framework for distance-based clustering. To this end, it formulates clustering as a high order energy minimization problem w...
Nikos Komodakis
CLEF
2011
Springer
14 years 6 months ago
Simulation of Within-Session Query Variations Using a Text Segmentation Approach
Abstract. We propose a generative model for automatic query reformulations from an initial query using the underlying subtopic structure of top ranked retrieved documents. We addre...
Debasis Ganguly, Johannes Leveling, Gareth J. F. J...
ISSTA
2012
ACM
13 years 9 months ago
Finding errors in multithreaded GUI applications
To keep a Graphical User Interface (GUI) responsive and active, a GUI application often has a main UI thread (or event dispatching thread) and spawns separate threads to handle le...
Sai Zhang, Hao Lü, Michael D. Ernst