Study Of Chinese Information Intelligent Filtering System On The Data Link-layer

This paper has researched through to the net on the bad information form, the transmission form and the information filtration technology . It has analyzed the feasibility and the necessity that the traditional filtration system malpractice and puts chinese strategy in the filtration system. We has built one system based on link level data chinese information intelligence filtration. The system work on the data link-layer, and copy the data link layer .It convert data to the text form through package decoding, the IP package reorganization, the TCP session return to original state and the application layer protocol analysis. Considered the bad information mixes with the specific separative signal frequently on the net, so we uses the improvement the reversion RMM algorithm, and has introduced the recollection mechanism and theФ2 statistics method part in the participle algorithm has solved the different meanings and the mistake which incomplete appears as a result of the participle word stock. Introduction to the theory of Intelligent Identification of the genetic information and use of vector space model and Bayesian learning distribute weight. It convert identification information into the calculation of the angle between two feature vectors. so pure mathematical methods used to replace human functions unique thinking. System use user feedback to take part in heredity evolves, enables in the population each individual all to be possible to carry on the auto-adapted study from user's each time feedback, may adapt the user interest change well .It caused the traditional heredity static state evolution to turn the dynamic optimization. Decides the unknown type using the Bayes decision-making method the information processing operation, thus achieves the intelligent recognition the effect.