2190 search results - page 52 / 438 » Large-scale extraction and use of knowledge from text |
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper presents a text/graphic labelling for ancient printed documents. Our approach is based on the extraction and the quantification of the various orientations that are pre...
SEMCO
2007
IEEE
15 years 4 months ago
2007
IEEE
The proliferation of digital libraries and the large amount of existing documents raise important issues in efficient handling of documents. Printed texts in documents need to be...
BMCBI
2004
14 years 9 months ago
2004
Background: The exploitation of information extraction (IE), a technology aiming to provide instances of structured representations from free-form text, has been rapidly growing w...
EUROCAST
2007
Springer
15 years 3 months ago
2007
Springer
In this paper, we present a new approximation in Natural Language Processing (nlp) aimed at knowledge representation and acquisition using a formal syntactic frame. In practice, we...
SIGIR
2003
ACM
15 years 3 months ago
2003
ACM
One of the major problems in question answering (QA) is that the queries are either too brief or often do not contain most relevant terms in the target corpus. In order to overcom...