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» An Experimental Study on Feature Subset Selection Methods
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KDD
2004
ACM
150views Data Mining» more  KDD 2004»
16 years 4 months ago
Markov Blankets and Meta-heuristics Search: Sentiment Extraction from Unstructured Texts
Extracting sentiments from unstructured text has emerged as an important problem in many disciplines. An accurate method would enable us, for example, to mine online opinions from ...
Edoardo Airoldi, Xue Bai, Rema Padman
164
Voted
WACV
2008
IEEE
15 years 10 months ago
Iris Extraction Based on Intensity Gradient and Texture Difference
Biometrics has become more and more important in security applications. In comparison with many other biometric features, iris recognition has very high recognition accuracy. Succ...
Guodong Guo, Michael J. Jones
ROMAN
2007
IEEE
156views Robotics» more  ROMAN 2007»
15 years 10 months ago
Development and User Testing of the Gestural Joystick for Gloves-On Hazardous Environments
— For controlling robots in an urban search and rescue (USAR) application, we present a wearable joystick with improved sensing capability as well as Giant MagnetoResistance(GMR)...
Jaewook Bae, Amy C. Larson, Richard M. Voyles, Roy...
ICB
2007
Springer
134views Biometrics» more  ICB 2007»
15 years 10 months ago
Singular Points Analysis in Fingerprints Based on Topological Structure and Orientation Field
Abstract. As an important feature of fingerprints, singular points (includingcores and deltas) not only represent the local ridge pattern characteristics, but also determine the to...
Jie Zhou, Jinwei Gu, David Zhang
ICIC
2007
Springer
15 years 10 months ago
Evolutionary Ensemble for In Silico Prediction of Ames Test Mutagenicity
Driven by new regulations and animal welfare, the need to develop in silico models has increased recently as alternative approaches to safety assessment of chemicals without animal...
Huanhuan Chen, Xin Yao