806 search results - page 118 / 162 » A Practitioners |
EOR
2007
13 years 10 months ago
2007
Many researchers see the need for reject inference in credit scoring models to come from a sample selection problem whereby a missing variable results in omitted variable bias. Al...
NRHM
2008
13 years 10 months ago
2008
Overlapping markup refers to the issue of how to represent data structures more expressive than trees--for example direct acyclic graphs--using markup (meta-)languages which have ...
IIE
2007
13 years 10 months ago
2007
Abstract thinking is a vital skill when learning computer science. Object technology and the concepts it is based upon make this skill even more crucial. However, previous research...
SIAMSC
2008
13 years 10 months ago
2008
Abstract. We propose and study a block-iterative projections method for solving linear equations and/or inequalities. The method allows diagonal component-wise relaxation in conjun...
SIAMSC
2008
13 years 10 months ago
2008
This paper discusses both the theoretical and statistical errors obtained by various well-known dot products, from the canonical to pairwise algorithms, and introduces a new and mo...