24 search results - page 1 / 5 » Text Mining for Medical Documents Using a Hidden Markov Mode... |
AIRS
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We propose a semantic tagger that provides high level concept information for phrases in clinical documents. It delineates such information from the statements written by...
JIIS
2002
13 years 9 months ago
2002
In the traditional setting, text categorization is formulated as a concept learning problem where each instance is a single isolated document. However, this perspective is not appr...
ICDAR
2003
IEEE
14 years 3 months ago
2003
IEEE
We propose an HMM-based text-indicated writer verification method, which is based on a challenge and response type of authentication process. In this method, a different text incl...
ACL
2006
13 years 11 months ago
2006
Hidden Markov models (HMMs) are powerful statistical models that have found successful applications in Information Extraction (IE). In current approaches to applying HMMs to IE, a...
IRI
2006
IEEE
14 years 3 months ago
2006
IEEE
We propose a semantic tagger that provides high level concept information for phrases based on several kinds of low level information about words in clinical narrative texts. The ...