Content In Context: A Data-driven Approach
Author(s)
Judi Vernau
Abstract
The dramatic increase in document availability via the Internet means that
traditional methods of cataloguing, classifying and retrieving information have
been unable to cope with the demand. In order to solve this problem, the
emphasis has shifted from the previous labour-intensive methods to technical
solutions which rely on statistical and algorithmic means of identifying topics
and proper names in documents. While these various solutions have provided a
great improvement in retrieval of relevant information, it is still not possible to
identify the exact nature of particular terms or relationships between terms and
topics. However, using a specially-devised ontology covering topic and type, and
a vocabulary set classified using this ontology, it is possible to disambiguate
between different senses of terms, and therefore to identify the main topic of a
document and the nature of the lexical terms and prop
Keywords
Related Book
Other papers in this volume
Warning (2)
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