4542 search results - page 123 / 909 » Unsupervised Feature Selection Using Feature Similarity |
AUSAI
2006
Springer
14 years 1 months ago
2006
Springer
This paper presents two novel features of an emergent data visualization method coined "cellular ants": unsupervised data class labeling and shape negotiation. This metho...
IJAR
2006
13 years 10 months ago
2006
In this paper we present a multi-scale method based on the hybrid notion of rough fuzzy sets, coming from the combination of two models of uncertainty like vagueness by handling r...
NAACL
2010
13 years 8 months ago
2010
Taxonomies are an important resource for a variety of Natural Language Processing (NLP) applications. Despite this, the current stateof-the-art methods in taxonomy learning have d...
SIGIR
2002
ACM
13 years 9 months ago
2002
ACM
In this paper, we propose a document clustering method that strives to achieve: (1) a high accuracy of document clustering, and (2) the capability of estimating the number of clus...
ICPR
2010
IEEE
14 years 6 days ago
2010
IEEE
We propose a novel face image similarity measure based on Hausdorff distance (HD). In contrast to conventional HD-based measures, which are generally applied in the image space (s...