285 search results - page 41 / 57 » Ontology-based Text Document Clustering |
94
Voted
SYNASC
2007
IEEE
15 years 6 months ago
2007
IEEE
In recent years several models have been proposed for text categorization. Within this, one of the widely applied models is the vector space model (VSM), where independence betwee...
117
Voted
KDD
2005
ACM
16 years 25 days ago
2005
ACM
We propose a new algorithm for dimensionality reduction and unsupervised text classification. We use mixture models as underlying process of generating corpus and utilize a novel,...
214
Voted
JCDL
2011
ACM
14 years 3 months ago
2011
ACM
Various approaches for plagiarism detection exist. All are based on more or less sophisticated text analysis methods such as string matching, fingerprinting or style comparison. I...
96
Voted
SAC
2009
ACM
15 years 7 months ago
2009
ACM
Patent text is a rich source to discover technological progresses, useful to understand the trend and forecast upcoming advances. For the importance in mind, several researchers h...
CLEF
2008
Springer
15 years 2 months ago
2008
Springer
This article compares eight different diversity methods: 3 based on visual information, 1 based on date information, 3 adapted to each topic based on location and visual informatio...