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WWW
2011
ACM
13 years 5 months ago
Automatic construction of a context-aware sentiment lexicon: an optimization approach
The explosion of Web opinion data has made essential the need for automatic tools to analyze and understand people’s sentiments toward different topics. In most sentiment analy...
Yue Lu, Malú Castellanos, Umeshwar Dayal, C...
SDM
2012
SIAM
216views Data Mining» more  SDM 2012»
12 years 1 months ago
Feature Selection "Tomography" - Illustrating that Optimal Feature Filtering is Hopelessly Ungeneralizable
:  Feature Selection “Tomography” - Illustrating that Optimal Feature Filtering is Hopelessly Ungeneralizable George Forman HP Laboratories HPL-2010-19R1 Feature selection; ...
George Forman
ICECCS
1996
IEEE
83views Hardware» more  ICECCS 1996»
14 years 3 months ago
Toward Compiler Optimization of Distributed Real-Time Processes
Compiler optimization techniques have been applied to facilitate development and performance tuning of non-real-time systems. Unfortunately, regular compiler optimization can comp...
Mohamed F. Younis, Thomas J. Marlowe, Grace Tsai, ...
GECCO
2005
Springer
14 years 4 months ago
Towards a self-stopping evolutionary algorithm using coupling from the past
German Hernandez, Kenneth Wilder, Fernando Ni&ntil...