1002 search results - page 24 / 201 » Unsupervised Relation Extraction From Web Documents |
EMNLP
2007
13 years 9 months ago
2007
Recognizing polarity requires a list of polar words and phrases. For the purpose of building such lexicon automatically, a lot of studies have investigated (semi-) unsupervised me...
PRICAI
2000
Springer
13 years 11 months ago
2000
Springer
In this paper, we propose a method of text retrieval from document images using a similarity measure based on an N-Gram algorithm. We directly extract image features instead of us...
ICWE
2003
Springer
14 years 1 months ago
2003
Springer
The Web is mainly processed by humans. The role of the machines is just to transmit and display the contents of the documents, barely being able to do something else. Nowadays ther...
WWW
2011
ACM
13 years 2 months ago
2011
ACM
We consider the problem of automatically extracting general lists from the web. Existing approaches are mostly dependent upon either the underlying HTML markup or the visual struc...
SAMT
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In this paper we present a system, DoLSuD, for the automatic discovery of relevant substructures in a document layout. DoLSuD, Document Layout Substructure Discovery, ext...