144 search results - page 15 / 29 » Improved Source-Channel Models for Chinese Word Segmentation |
ACL
2008
13 years 9 months ago
2008
This paper provides evidence that the use of more unlabeled data in semi-supervised learning can improve the performance of Natural Language Processing (NLP) tasks, such as part-o...
ICPR
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper presents an improved acoustic keyword spotting (KWS) algorithm using a novel confusion garbage model in Mandarin conversational speech. Observing the KWS corpus, we foun...
EMNLP
2007
13 years 9 months ago
2007
We present in this paper methods to improve HMM-based part-of-speech (POS) tagging of Mandarin. We model the emission probability of an unknown word using all the characters in th...
NAACL
2003
13 years 9 months ago
2003
Homograph ambiguity is an original issue in Text-to-Speech (TTS). To disambiguate homograph, several efficient approaches have been proposed such as part-of-speech (POS) n-gram, B...
NLPRS
2001
Springer
14 years 9 days ago
2001
Springer
We propose a simple two-level hierarchical probability model for unsupervised word segmentation. By treating words as strings composed of morphemes/phonemes which are themselves c...