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JMLR
2010
91views more  JMLR 2010»
15 years 10 days ago
Convexity of Proper Composite Binary Losses
A composite loss assigns a penalty to a realvalued prediction by associating the prediction with a probability via a link function then applying a class probability estimation (CP...
Mark D. Reid, Robert C. Williamson
ISLPED
2004
ACM
153views Hardware» more  ISLPED 2004»
15 years 11 months ago
Any-time probabilistic switching model using bayesian networks
Modeling and estimation of switching activities remain to be important problems in low-power design and fault analysis. A probabilistic Bayesian Network based switching model can ...
Shiva Shankar Ramani, Sanjukta Bhanja
MICCAI
2008
Springer
16 years 6 months ago
Discovering Structure in the Space of Activation Profiles in fMRI
We present a method for discovering patterns of activation observed through fMRI in experiments with multiple stimuli/tasks. We introduce an explicit parameterization for the profi...
Danial Lashkari, Ed Vul, Nancy Kanwisher, Polin...
ICML
1998
IEEE
16 years 6 months ago
Employing EM and Pool-Based Active Learning for Text Classification
This paper shows how a text classifier's need for labeled training documents can be reduced by taking advantage of a large pool of unlabeled documents. We modify the Query-by...
Andrew McCallum, Kamal Nigam
CDC
2009
IEEE
145views Control Systems» more  CDC 2009»
15 years 10 months ago
Consensus of multi-agent systems with an active leader and asymmetric adjacency matrix
Abstract— Multi-agent systems (MAS) have received an increasing attention over the past few years. Here an MAS is a system consisted of multiple interacting intelligent agents. T...
Wanli Guo, Shihua Chen, Jinhu Lu, Xinghuo Yu