Automatic learning and extending evolution handling method for Chinese basic block descriptive rule
Title：
Automatic learning and extending evolution handling method for Chinese basic block descriptive rule
Application Number：
 200710064292
Application Date：
 2007/03/09
Announcement Date：
 2007/08/22
Pub. Date：
Publication Number：
 101021842
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 G06F 17/27
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Zhou Qiang
Key Words：
 Automatic learning, extending evolution handling, Chinese basic block, descriptive rule
Abstract：
 The invention relates to a method for automatically learning and extended evolution about the description rules of Chinese basic blocks, and its characteristics are as follow: it rapidly excludes the unreliable description rules of the different stages to greatly increase the processing efficiency for automatically accessing rules through introducing a confidence evaluation mechanism. It opens a learning environment and breaks the constraint of automatically enhance the learning capacity for lack of training corpus through the introduction of external knowledge of the rules of evolutionary learning process for different languages. It continually introduces additional internal and external linkages vocabulary context restrictions knowledge from the original series described marker rules to dynamic-devise the state space of positive and negative cases, so that it gradually evolves the structure rules to form a hierarchical, multi-block sized of basic rules description system.
Claim：
Priority：
PCT：
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