120 search results - page 3 / 24 » Conceptual Indexing Using Thematic Representation of Texts |
CICLING
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. The need of the current Natural Language Processing applications to identify text segments that express the same meaning in different ways, evolved into the identificatio...
CIVR
2004
Springer
13 years 10 months ago
2004
Springer
In this paper we discuss the use of knowledge for the analysis and semantic retrieval of video. We follow a fuzzy relational approach to knowledge representation, based on which we...
CORR
2006
Springer
13 years 6 months ago
2006
Springer
Automatic annotation of documents with controlled vocabulary terms (descriptors) from a conceptual thesaurus is not only useful for document indexing and retrieval. The mapping of...
COLING
1990
13 years 7 months ago
1990
One of the issues of Artificial Intelligence is the transfer of the knowledge conveyed by Natural Language into formalisms that a computer can interpret. In the Natural Language P...
NLDB
2007
Springer
14 years 11 days ago
2007
Springer
Most of Information Retrieval (IR) systems are still based on bag of word paradigm. This is a strong limitation if one needs high precision answers. For example, in restricted doma...