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JCIT
2010
126views more  JCIT 2010»
15 years 1 months ago
An Improved DV-Hop Localization Algorithm based on The Selection of Beacon Nodes
In the trilateration of wireless sensor networks, to overcome the affection of localization error caused by the selection of beacon nodes, a selective strategy of beacon nodes bas...
Wen-yuan Liu, En-shuang Wang, Zi-jun Chen, Lin Wan...
SIGDIAL
2010
15 years 1 months ago
I've said it before, and I'll say it again: An empirical investigation of the upper bound of the selection approach to dialogue
We perform a study of existing dialogue corpora to establish the theoretical maximum performance of the selection approach to simulating human dialogue behavior in unseen dialogue...
Sudeep Gandhe, David R. Traum
AAAI
2011
14 years 6 months ago
Controlling Selection Bias in Causal Inference
Selection bias, caused by preferential exclusion of samples from the data, is a major obstacle to valid causal and statistical inferences; it cannot be removed by randomized exper...
Elias Bareinboim, Judea Pearl
AAAI
2012
13 years 8 months ago
Convex Matching Pursuit for Large-Scale Sparse Coding and Subset Selection
In this paper, a new convex matching pursuit scheme is proposed for tackling large-scale sparse coding and subset selection problems. In contrast with current matching pursuit alg...
Mingkui Tan, Ivor W. Tsang, Li Wang, Xinming Zhang
CVPR
2000
IEEE
16 years 8 months ago
Intelligent Selection Tools
Eric N. Mortensen, L. Jack Reese, William A. Barre...