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IJCNLP
2004
Springer
15 years 11 months ago
A Collaborative Ability Measurement for Co-training
This paper explores collaborative ability of co-training algorithm. We propose a new measurement (CA) for representing the collaborative ability of co-training classifiers based o...
Dan Shen, Jie Zhang, Jian Su, Guodong Zhou, Chew L...
IJCNLP
2004
Springer
15 years 11 months ago
Detecting Sentence Boundaries in Japanese Speech Transcriptions Using a Morphological Analyzer
We present a method to automatically detect sentence boundaries(SBs) in Japanese speech transcriptions. Our method uses a Japanese morphological analyzer that is based on a cost c...
Sachie Tajima, Hidetsugu Nanba, Manabu Okumura
IJCNLP
2004
Springer
15 years 11 months ago
Iterative CKY Parsing for Probabilistic Context-Free Grammars
This paper presents an iterative CKY parsing algorithm for probabilistic contextfree grammars (PCFG). This algorithm enables us to prune unnecessary edges produced during parsing,...
Yoshimasa Tsuruoka, Jun-ichi Tsujii
IJCNLP
2004
Springer
15 years 11 months ago
Tagging Complex NEs with MaxEnt Models: Layered Structures Versus Extended Tagset
The paper discusses two policies for recognizing NEs with complex structures by maximum entropy models. One policy is to develop cascaded MaxEnt models at different levels. The ot...
Deyi Xiong, Hongkui Yu, Qun Liu
IJCNLP
2004
Springer
15 years 11 months ago
Improving Noun Phrase Coreference Resolution by Matching Strings
In this paper we present a noun phrase coreference resolution system which aims to enhance the identification of the coreference realized by string matching. For this purpose, we ...
Xiaofeng Yang, Guodong Zhou, Jian Su, Chew Lim Tan