542 search results - page 43 / 109 » Learning author-topic models from text corpora |
ECAI
2000
Springer
14 years 22 hour ago
2000
Springer
Knowledge-based systems (KBS) are not necessarily based on well-defined ontologies. In particular it is possible to build KBS for classification problems, where there is little con...
ISMIS
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, we adapt a statistical learning approach, inspired by automated topic segmentation techniques in speech-recognized documents to the challenging protein segmentation ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper describes a text normalization system for deletion-based abbreviations in informal text. We propose using statistical classifiers to learn the probability of deleting ...
TREC
2004
13 years 9 months ago
2004
While participating in the HARD track our first question was, what an IR-application should look like that takes into account preference meta-data from the user, without the need ...
IJDAR
2007
13 years 7 months ago
2007
Language usage over computer mediated discourses, like chats, emails and SMS texts, significantly differs from the standard form of the language. An urge towards shorter message l...