265 search results - page 2 / 53 » On the role of autocorrelations in texts |
NLDB
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Automated Text Categorization has reached the levels of accuracy of human experts. Provided that enough training data is available, it is possible to learn accurate autom...
ICDM
2003
IEEE
13 years 10 months ago
2003
IEEE
There is a ever-growing need to add structure in the form of semantic markup to the huge amounts of unstructured text data now available. We present the technique of shallow seman...
COLING
2010
13 years 7 days ago
2010
A weakly supervised method uses anonymized search queries to induce a ranking among class labels extracted from unstructured text for various instances. The accuracy of the extrac...
SIGDOC
2009
ACM
13 years 11 months ago
2009
ACM
This poster presents ongoing research on how discursive and editing behaviors are regulated on Wikipedia by means of documented rules and practices. Our analysis focuses on three ...
CIKM
2007
Springer
13 years 11 months ago
2007
Springer
Challenging the implicit reliance on document collections, this paper discusses the pros and cons of using query logs rather than document collections, as self-contained sources o...