Wanxiang Che
ABSTRACT
LTP (Language Technology Platform) is an integrated Chinese processing platform which includes a suite of high performance natural language processing (NLP) modules and relevant corpora. Especially for the syntactic and semantic parsing modules, we achieved good results in some relevant evaluations, such as CoNLL and SemEval. Based on XML internal data representation, users can easily use these modules and corpora by invoking DLL (Dynamic Link Library) or Web service APIs (Application Program Interface), and view the processing results directly by the visualization tool.
- Berger, Adam L., Vincent J. Della Pietra, and Stephen A. Della Pietra. 1996. A maximum entropy approach to natural language processing. Comput. Linguist., 22(1):39--71. Google Scholar
Digital Library
- Che, Wanxiang, Zhenghua Li, Yongqiang Li, Yuhang Guo, Bing Qin, and Ting Liu. 2009. Multilingual dependency-based syntactic and semantic parsing. In CoNLL 2009, pages 49--54, Boulder, Colorado, June. Google ScholarDigital Library
- Guo, Yuhang, Wanxiang Che, Yuxuan Hu, Wei Zhang, and Ting Liu. 2007. Hit-ir-wsd: A wsd system for english lexical sample task. In SemEval-2007, pages 165--168. Google ScholarDigital Library
- Hajič, Jan, Massimiliano Ciaramita, Richard Johansson, Daisuke Kawahara, Maria Antònia Martí, Lluís Màrquez, Adam Meyers, Joakim Nivre, Sebastian Padó, Jan Štěpánek, Pavel Straňák, Mihai Surdeanu, Nianwen Xue, and Yi Zhang. 2009. The conll-2009 shared task: Syntactic and semantic dependencies in multiple languages. In CoNLL 2009, pages 1--18, Boulder, Colorado, June. Google ScholarDigital Library
- Lafferty, John, Andrew McCallum, and Fernando Pereira. 2001. Conditional random fields: Probabilistic models for segmenting and labeling sequence data. In ICML 2001, pages 282--289. Morgan Kaufmann, San Francisco, CA. Google ScholarDigital Library
- Liu, Ting, Jinshan Ma, and Sheng Li. 2006. Building a dependency treebank for improving Chinese parser. Journal of Chinese Language and Computing, 16(4):207--224.Google Scholar
- Wang, Lijie, Wanxiang Che, and Ting Liu. 2009. An SVMTool-based Chinese POS Tagger. Journal of Chinese Information Processing, 23(4):16--22.Google Scholar
Index Terms
- LTP: a Chinese Language Technology Platform
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