2683 search results - page 62 / 537 » Machine learning problems from optimization perspective |
ALT
2006
Springer
14 years 7 months ago
2006
Springer
The present paper mainly studies the expected teaching time of memoryless randomized learners without feedback. First, a characterization of optimal randomized learners is provided...
CORR
2002
Springer
13 years 10 months ago
2002
Springer
We introduce a general and in a certain sense time-optimal way of solving one problem after another, efficiently searching the space of programs that compute solution candidates, i...
ICML
2009
IEEE
14 years 11 months ago
2009
IEEE
Large margin learning of Continuous Density HMMs with a partially labeled dataset has been extensively studied in the speech and handwriting recognition fields. Yet due to the non...
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
Various relevance feedback algorithms have been proposed in recent years in the area of content-based image retrieval. This paper gives a brief review and analysis on existing tec...
ICPR
2010
IEEE
13 years 10 months ago
2010
IEEE
The incremental updating of classifiers implies that their internal parameter values can vary according to incoming data. As a result, in order to achieve high performance, incre...