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2011
Springer
14 years 1 months ago
Market Microstructure: Can Dinosaurs Return? A Self-Organizing Map Approach under an Evolutionary Framework
This paper extends a previous model where we examined the markets’ microstructure dynamics by using Genetic Programming as a trading rule inference engine, and Self Organizing Ma...
Michael Kampouridis, Shu-Heng Chen, Edward P. K. T...
WSDM
2012
ACM
243views Data Mining» more  WSDM 2012»
13 years 5 months ago
No search result left behind: branching behavior with browser tabs
Today’s Web browsers allow users to open links in new windows or tabs. This action, which we call ‘branching’, is sometimes performed on search results when the user plans t...
Jeff Huang, Thomas Lin, Ryen W. White
CVPR
2007
IEEE
15 years 12 months ago
Two thresholds are better than one
The concept of the Bayesian optimal single threshold is a well established and widely used classification technique. In this paper, we prove that when spatial cohesion is assumed ...
Tao Zhang, Terrance E. Boult, R. C. Johnson
ICDE
2009
IEEE
155views Database» more  ICDE 2009»
15 years 11 months ago
Finding Time-Lagged 3D Clusters
Existing 3D clustering algorithms on gene ? sample ? time expression data do not consider the time lags between correlated gene expression patterns. Besides, they either ignore the...
Xin Xu, Ying Lu, Kian-Lee Tan, Anthony K. H. Tung
ICSE
2008
IEEE-ACM
15 years 10 months ago
A verification system for timed interval calculus
Timed Interval Calculus (TIC) is a highly expressive set-based notation for specifying and reasoning about embedded real-time systems. However, it lacks mechanical proving support...
Chunqing Chen, Jin Song Dong, Jun Sun 0001