19 search results - page 1 / 4 » Using an Evolving Thematic Clustering in a Text Segmentation... |
JUCS
2008
14 years 11 months ago
2008
Abstract: The thematic text segmentation task consists in identifying the most important thematic breaks in a document in order to cut it into homogeneous passages. We propose in t...
104
Voted
RIAO
2004
15 years 8 days ago
2004
In this paper we introduce a machine learning approach for automatic text segmentation. Our text segmenter clusters text-segments containing similar concepts. It first discovers th...
ICA
2007
Springer
15 years 2 months ago
2007
Springer
Deriving a thematically meaningful partition of an unlabeled document corpus is a challenging task. In this context, the use of document representations based on latent thematic ge...
AIMSA
2008
Springer
15 years 5 months ago
2008
Springer
Documents, especially long ones, may contain very diverse passages related to different topics. Passages Retrieval approaches have shown that, in most cases, there is a great pote...
108
Voted
LREC
2008
15 years 10 days ago
2008
In the field of Natural Language Processing, in order to work out a thematic representation system of general knowledge, methods relying on thesaurus have been used for about twen...