45 search results - page 3 / 9 » Semantically Rich Spaces for Document Clustering |
SIGIR
2004
ACM
13 years 11 months ago
2004
ACM
Document representation and indexing is a key problem for document analysis and processing, such as clustering, classification and retrieval. Conventionally, Latent Semantic Index...
NLDB
2007
Springer
14 years 11 days ago
2007
Springer
Abstract. In this paper, we target document ranking in a highly technical field with the aim to approximate a ranking that is obtained through an existing ontology (knowledge stru...
DLIB
2002
13 years 6 months ago
2002
In this article we present a method for retrieving documents from a digital library through a visual interface based on automatically generated concepts. We used a vocabulary gene...
EMNLP
2009
13 years 4 months ago
2009
In previous research in automatic verb classification, syntactic features have proved the most useful features, although manual classifications rely heavily on semantic features. ...
ESWS
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. The original Semantic Web vision was explicit in the need for intelligent autonomous agents that would represent users and help them navigate the Semantic Web. We argue t...