2972 search results - page 46 / 595 » The generic information extraction system |
ELPUB
1997
ACM
14 years 1 months ago
1997
ACM
We consider the generic hypermedia structure of a document to be a means of representing the document that allows it to be processed into a wide variety of presentations. Represen...
MM
2003
ACM
14 years 2 months ago
2003
ACM
We present a method being developed to extract information about characters’ emotions in films. It is suggested that this information can help describe higher levels of multimed...
ACL
2007
13 years 10 months ago
2007
Even in a massive corpus such as the Web, a substantial fraction of extractions appear infrequently. This paper shows how to assess the correctness of sparse extractions by utiliz...
ICDE
2008
IEEE
14 years 10 months ago
2008
IEEE
Traditional approaches to rule-based information extraction (IE) have primarily been based on regular expression grammars. However, these grammar-based systems have difficulty scal...
EMNLP
2007
13 years 10 months ago
2007
We present two machine learning approaches to information extraction from semi-structured documents that can be used if no annotated training data are available, but there does ex...