16 search results - page 1 / 4 » Chinese Named Entity Recognition with Cascaded Hybrid Model |
NAACL
2007
14 years 8 days ago
2007
We propose a high-performance cascaded hybrid model for Chinese NER. Firstly, we use Boosting, a standard and theoretically wellfounded machine learning method to combine a set of...
BMCBI
2008
13 years 11 months ago
2008
Chemical named entities represent an important facet of biomedical text. We have developed a system to use character-based ngrams, Maximum Entropy Markov Models and rescoring to r...
COLING
2002
13 years 10 months ago
2002
Chinese NE (Named Entity) recognition is a difficult problem because of the uncertainty in word segmentation and flexibility in language structure. This paper proposes the use of ...
ACL
2003
14 years 7 days ago
2003
This paper presents a Chinese word segmentation system that uses improved sourcechannel models of Chinese sentence generation. Chinese words are defined as one of the following fo...
IJCNLP
2005
Springer
14 years 4 months ago
2005
Springer
Biomedical named entity recognition (NER) is a difficult problem in biomedical information processing due to the widespread ambiguity of terms out of context and extensive lexical ...