Sponsored by the High Technology Research and Development Program of China (Grant No.2002AA117010-09);the National Natural Science Foun-dation of China (Grant No. 60375019)
For improving the translation quality of transfer-based MT system,a new metric for rule evaluation was proposed and applied to rule-base optimization.At the same time,a frequency filter was used to delete redundance b...
Supported by the National Natural Science Foundation of China (Grant Nos. 60375019, 60373101 and 60575041). Acknowledgement Composition of this paper has benefited a lot from the work of postgraduates and teachers in the M0E-MS Key Laboratory of Natural Language Processing and Speech.
The paper presents some main progresses and achievements in Chinese information processing. It focuses on six aspects, i.e., Chinese syntactic analysis, Chinese semantic analysis, machine translation, information retr...
This work is supported by the National Natural Science Foundation of China (No.60375019, 60373101); the International Cooperate Project of Sino-Ireland (No.CI-2003-03).
The traditional English text chunking approach identifies phrases by using only one model and phrases with the same types of features. It has been shown that the limitations of using only one model are that: the use ...