195 search results - page 6 / 39 » On the use of linear programming for unsupervised text class... |
EOR
2006
13 years 7 months ago
2006
We used the so-called deterministic annealing algorithm due to Rose and Gurewitz by the classification of patent documents. A C++ program based on this algorithm was run first on s...
NIPS
2000
13 years 9 months ago
2000
We propose a novel approach for categorizing text documents based on the use of a special kernel. The kernel is an inner product in the feature space generated by all subsequences...
EVOW
2007
Springer
13 years 11 months ago
2007
Springer
This paper presents a linear genetic programming approach, that solves simultaneously the region selection and feature extraction tasks, that are applicable to common image recogni...
NLDB
2004
Springer
14 years 27 days ago
2004
Springer
Abstract. Extracting information automatically from texts for database representation requires previously well-grouped phrases so that entities can be separated adequately. This pr...
FINTAL
2006
13 years 11 months ago
2006
In this article, we are studying the differences between the European languages using statistical and unsupervised methods. The analysis is conducted in different levels of languag...