Title :
Investigating language independence in HMM PoS/MSD-tagging
Author :
Zeljko Agic;Marko Tadic;Zdravko Dovedan
Author_Institution :
Department of Information Sciences, Faculty of Humanities and Social Sciences, University of Zagreb, Ivana Lu?i?a 3, HR-10000 Croatia
fDate :
6/1/2008 12:00:00 AM
Abstract :
The paper presents an investigation of functional dependencies in morphosyntactic tagging using hidden Markov models. Starting from a well known fact that the HMM tagging paradigm relies on lexical knowledge acquired from training corpora and stored in form of transition and emission matrices, also called a language model, in the experiment, we apply the TnT trigram tagger on creating language models for seven different languages from MULTEXT East version 3 project translations of George Orwellpsilas novel 1984. - Czech, Estonian, Hungarian, Romanian, Serbian, Slovene and original English version. We then use these language models in the tagging procedure and obtain details on various relations between training corpora statistics, training outputs and outputs of the tagging procedure.
Keywords :
"Accuracy","Training","Hidden Markov models","Tagging","Testing","Read only memory","Runtime"
Conference_Titel :
Information Technology Interfaces, 2008. ITI 2008. 30th International Conference on
Print_ISBN :
978-953-7138-12-7
DOI :
10.1109/ITI.2008.4588489