5990 search results - page 62 / 1198 » The Sampling Analysis Pattern |
PR
2006
14 years 9 months ago
2006
In this paper, we present counterarguments against the direct LDA algorithm (D-LDA), which was previously claimed to be equivalent to Linear Discriminant Analysis (LDA). We show f...
HICSS
2009
IEEE
15 years 4 months ago
2009
IEEE
Both the academia and practice recognize that information technology (IT) investments may not yield immediate benefits. Nevertheless, there has been a lack of methodological devel...
WADS
2007
Springer
15 years 4 months ago
2007
Springer
Building on the work of Martinetz, Schulten and de Silva, Carlsson, we introduce a 2-parameter family of witness complexes and algorithms for constructing them. This family can be ...
CIBCB
2005
IEEE
15 years 3 months ago
2005
IEEE
Feature selection is an important preprocessing technique for many pattern recognition problems. When the number of features is very large while the number of samples is relatively...
IBPRIA
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. In a previous work, a new probabilistic context-free grammar (PCFG) model for natural language parsing derived from a tree bank corpus has been introduced. The model esti...