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For the problem of limited rule bases and inaccurate matching of Chinese Natural Language Processing (NLP), this paper presents a new NLP method based on Semantic Structure Tree (SST). Through establishing SST, this paper calculates the evaluation index to find out the most suitable semantic combination from all possible SST. In order to improve the semantic recognition recall and precision, this...
This paper presents a method of constructing the self set of the intrusion detection system which based on the immune algorithm. It combined the niche technology into the clonal selection algorithm to construct the self set. Keep the diversity of the data of the self set. Comparing with the traditional methods which use a priori knowledge and random selection, the new method can reflect more characteristics...
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