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ICML
2010
IEEE
15 years 4 months ago
From Transformation-Based Dimensionality Reduction to Feature Selection
Many learning applications are characterized by high dimensions. Usually not all of these dimensions are relevant and some are redundant. There are two main approaches to reduce d...
Mahdokht Masaeli, Glenn Fung, Jennifer G. Dy
SIGMOD
2006
ACM
113views Database» more  SIGMOD 2006»
16 years 3 months ago
XPORT: extensible profile-driven overlay routing trees
XPORT is a profile-driven distributed data dissemination system that supports an extensible set of data types, profiles types, and optimization metrics. XPORT efficiently implemen...
Olga Papaemmanouil, Yanif Ahmad, Ugur Çetin...
SDM
2009
SIAM
140views Data Mining» more  SDM 2009»
16 years 13 days ago
Straightforward Feature Selection for Scalable Latent Semantic Indexing.
Latent Semantic Indexing (LSI) has been validated to be effective on many small scale text collections. However, little evidence has shown its effectiveness on unsampled large sca...
Jun Yan, Shuicheng Yan, Ning Liu, Zheng Chen
GECCO
2008
Springer
175views Optimization» more  GECCO 2008»
15 years 4 months ago
Non-genetic transmission of memes by diffusion
In recent years, there has been an increase in research activities on Memetic Algorithm (MA). MA works with memes; a meme being defined as “the basic unit of cultural transmiss...
Quang Huy Nguyen 0001, Yew-Soon Ong, Meng-Hiot Lim
ICRA
2003
IEEE
101views Robotics» more  ICRA 2003»
15 years 8 months ago
Proprioceptive Control for a Robotic Vehicle over Geometric Obstacles
In this paper we describe a software system built to coordinate an autonomous vehicle with variable configuration ability operating in rough terrain conditions. The paper describe...
Kenneth J. Waldron, Ronald C. Arkin, Douglas Bakku...