356 search results - page 14 / 72 » Solving the Small Sample Size Problem of LDA |
CORR
2011
Springer
13 years 2 months ago
2011
Springer
Similarity joins are important operations with a broad range of applications. In this paper, we study the problem of vector similarity join size estimation (VSJ). It is a generali...
SSPR
1998
Springer
13 years 11 months ago
1998
Springer
The Pseudo Fisher Linear Discriminant (PFLD) based on a pseudo-inverse technique shows a peaking behaviour of the generalization error for training sample sizes that are about the...
PRICAI
2004
Springer
14 years 25 days ago
2004
Springer
Temporal reasoning is an important task in many areas of computer science including planning, scheduling, temporal databases and instruction optimisation for compilers. Given a kno...
GECCO
2008
Springer
13 years 8 months ago
2008
Springer
The crossover bias theory for bloat [18] is a recent result which predicts that bloat is caused by the sampling of short, unfit programs. This theory is clear and simple, but it ...
STACS
2009
Springer
14 years 1 days ago
2009
Springer
We consider the problem of uniform sampling of points on an algebraic variety. Specifically, we develop a randomized algorithm that, given a small set of multivariate polynomials ...