Patent ID: 9411909
Filing Date: 2016-08-09
CPC Classification: G06F,G06N

Claim Text:
1. A method for pushing network information, comprising: obtaining, by a server, browser data uploaded by a browser; classifying, by the server, the browser data uploaded via a classification model and determining a category of the browser data; obtaining, by the server, network information related to the category, and pushing the network information obtained to the browser; before the procedure of classifying the browser data uploaded via a classification model and obtaining a category of the browser data, further comprising: scanning, by the server, browser data stored according to preset category information and obtaining a category of the browser data stored; performing, by the server, a square test for each category and each word stored in the browser data, and obtaining a square value between the word and the category; determining, by the server, whether the square value is greater than a threshold, if the square value is greater than the threshold, taking the word as a characteristic of the category, and obtaining a characteristic set of the category; searching, by the server, the browser data corresponding to the category according to the characteristic of the category; determining, by the server, whether the browser data corresponding to the category comprises the characteristic of the category; if the browser data corresponding to the category comprises the characteristic of the category, configuring, by the server, an element corresponding to the characteristic in a characteristic vector of the characteristic set as a preset value; if the browser data corresponding to the category does not comprise the characteristic of the category, configuring, by the server, an element corresponding to the characteristic in the characteristic vector of the characteristic set as zero; obtaining, by the server, a posterior probability corresponding to the characteristic in the characteristic set by performing probability calculation for the characteristic set of the category; establishing, by the server, a classification model according to the category, the characteristic set of the category, the characteristic vector of the characteristic set and the posterior probability corresponding to the characteristic in the characteristic set.