143 search results - page 7 / 29 » Automatic Extraction of Semantic Networks from Text using Le... |
EMNLP
2009
13 years 5 months ago
2009
It is well known that pragmatic knowledge is useful and necessary in many difficult language processing tasks, but because this knowledge is difficult to acquire and process autom...
CBMS
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper describes how high level biological knowledge obtained from ontologies such as the Gene Ontology (GO) can be integrated with low level information extracted from a Baye...
ECAI
2006
Springer
13 years 11 months ago
2006
Springer
This paper addresses the problem of categorizing terms or lexical entities into a predefined set of semantic domains exploiting the knowledge available on-line in the Web. The prop...
AAAI
2007
13 years 10 months ago
2007
The ASKNet project uses a combination of NLP tools and spreading activation to transform natural language text into semantic knowledge networks. Network fragments are generated fr...
ACL
1992
13 years 8 months ago
1992
For a very long time, it has been considered that the only way of automatically extracting similar groups of words from a text collection for which no semantic information exists ...