98 search results - page 9 / 20 » Unsupervised Learning of Tree Alignment Models for Informati... |
COLING
2002
13 years 7 months ago
2002
This paper proposes a new method for automatic acquisition of Chinese bracketing knowledge from English-Chinese sentencealigned bilingual corpora. Bilingual sentence pairs are fir...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Documents in the Web are often organized using category trees by information providers (e.g. CNN, BBC) or search engines (e.g. Google, Yahoo!). Such category trees are commonly kn...
ICCPOL
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We propose a lexicalized syntactic reordering framework for crosslanguage word aligning and translating researches. In this framework, we first flatten hierarchical sourc...
AVSS
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper proposes a novel approach of combining an unsupervised clustering scheme called AutoClass with Hidden Markov Models (HMMs) to determine the traffic density state in a R...
ECML
2006
Springer
13 years 11 months ago
2006
Springer
Trees provide a suited structural representation to deal with complex tasks such as web information extraction, RNA secondary structure prediction, or conversion of tree structured...