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ICDM
2006
IEEE
145views Data Mining» more  ICDM 2006»
14 years 2 months ago
Stability Region Based Expectation Maximization for Model-based Clustering
In spite of the initialization problem, the ExpectationMaximization (EM) algorithm is widely used for estimating the parameters in several data mining related tasks. Most popular ...
Chandan K. Reddy, Hsiao-Dong Chiang, Bala Rajaratn...
ICMCS
2006
IEEE
140views Multimedia» more  ICMCS 2006»
14 years 2 months ago
Evolutionary Feature Generation in Speech Emotion Recognition
Feature sets are broadly discussed within speech emotion recognition by acoustic analysis. While popular filter and wrapper based search help to retrieve relevant ones, we feel th...
Björn Schuller, Stephan Reiter, Gerhard Rigol...
INFOCOM
2006
IEEE
14 years 2 months ago
Optimal Energy and Delay Tradeoffs for Multi-User Wireless Downlinks
— We consider the fundamental delay tradeoffs for minimizing energy expenditure in a multi-user wireless downlink with randomly varying channels. First, we extend the BerryGallag...
Michael J. Neely
IROS
2006
IEEE
128views Robotics» more  IROS 2006»
14 years 2 months ago
Waalbot: An Agile Small-Scale Wall Climbing Robot Utilizing Pressure Sensitive Adhesives
Abstract— This paper proposes a small-scale agile wall climbing robot able to navigate on smooth surfaces of any orientation, including vertical and inverted surfaces, which uses...
Michael P. Murphy, William Tso, Michael Tanzini, M...
IROS
2006
IEEE
144views Robotics» more  IROS 2006»
14 years 2 months ago
Estimating Probability Distribution with Q-learning for Biped Gait Generation and Optimization
— A new biped gait generation and optimization method is proposed in the frame of Estimation of Distribution Algorithms (EDAs) with Q-learning method. By formulating the biped ga...
Lingyun Hu, Changjiu Zhou, Zengqi Sun