A hidden Markov model-based text classification of medical documents

被引：22

作者：

Yi, Kwan ^{[1
]}

Beheshti, Jamshid ^{[2
]}

机构：

[1] Univ Kentucky, Sch Lib & Informat Sci, Little Fine Arts Lib 331, Lexington, KY 40506 USA

[2] McGill Univ, Sch Informat Studies, Montreal, PQ, Canada

来源：

JOURNAL OF INFORMATION SCIENCE | 2009年 / 35卷 / 01期

关键词：

hidden Markov model; HMM; MeSH; text classification; UMLS;

D O I：

10.1177/0165551508092257

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The purpose of the study is to test the application of the hidden Markov model (HMM) using prior knowledge in medical text classification (TC). HMM has been applied to a wide range of applications in information processing, but not so much in TC applications. The Medical Subject Heading (MeSH) is utilized for prior knowledge in the model. A prototype for an HMM-based TC model is designed, and an experimental model based on the prototype is implemented so as to categorize medical documents into MeSH. A subset of OHSUMED is used for the experiments. Our results show that the performance of our model is comparable to those reported in the literature.

引用

页码：67 / 81

页数：15

共 50 条

[1] Text mining for medical documents using a Hidden Markov Model
Jang, Hyeju
Song, Sa Kwang
Myaeng, Sung Hyon
[J]. INFORMATION RETRIEVAL TECHNOLOGY, PROCEEDINGS, 2006, 4182 : 553 - 559
[2] A Hidden Markov Model-Based Approach to Grasping Hand Gestures Classification
Di Benedetto, Anna
Palmieri, Francesco A. N.
Cavallo, Alberto
Falco, Pietro
[J]. ADVANCES IN NEURAL NETWORKS: COMPUTATIONAL INTELLIGENCE FOR ICT, 2016, 54 : 415 - 423
[3] Improvements of Hungarian Hidden Markov Model-based Text-to-Speech Synthesis
Toth, Balint
Nemeth, Geza
[J]. ACTA CYBERNETICA, 2010, 19 (04): : 715 - 731
[4] Hidden Markov model-based ensemble methods for offline handwritten text line recognition
Bertolami, Roman
Bunke, Horst
[J]. PATTERN RECOGNITION, 2008, 41 (11) : 3452 - 3460
[5] Hidden Markov Model-based population synthesis
Saadi, Ismail
Mustafa, Ahmed
Teller, Jacques
Farooq, Bilal
Cools, Mario
[J]. TRANSPORTATION RESEARCH PART B-METHODOLOGICAL, 2016, 90 : 1 - 21
[6] Hidden Markov model-based classification of heart valve disease with PCA for dimension reduction
Saracoglu, Ridvan
[J]. ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, 2012, 25 (07) : 1523 - 1528
[7] A text categorization model based on Hidden Markov models
Yi, K
Beheshti, J
[J]. CANADIAN JOURNAL OF INFORMATION AND LIBRARY SCIENCE-REVUE CANADIENNE DES SCIENCES DE L INFORMATION ET DE BIBLIOTHECONOMIE, 2003, 27 (03): : 149 - 149
[8] Hidden Markov model-based activity recognition for toddlers
Albert, Mark, V
Sugianto, Albert
Nickele, Katherine
Zavos, Patricia
Sindu, Pinky
Ali, Munazza
Kwon, Soyang
[J]. PHYSIOLOGICAL MEASUREMENT, 2020, 41 (02)
[9] Hidden Markov model-based process monitoring system
Yangsheng Xu
Ming Ge
[J]. Journal of Intelligent Manufacturing, 2004, 15 : 337 - 350
[10] Hidden Markov Model-Based Video Recognition for Sports
Wang, Zhiyuan
Bi, Chongyuan
You, Songhui
Yao, Junjie
[J]. ADVANCES IN MATHEMATICAL PHYSICS, 2021, 2021

← 1 2 3 4 5 →