Historical news report-based event trend prediction method
A technology for trend forecasting and new events, applied in the network field, it can solve the problems of difficulty in finding historical events, inability to use historical information, etc., to avoid tendencies and randomness.
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[0038] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.
[0039] Effective data mining based on network news and using historical information to predict the development trend of future events is a work with great practical application value. Existing methods are generally artificially predicted by domain experts based on their experience, which is highly subjective and inconsistent. Easy to get consensus, uncertain reliability and other shortcomings. Based on historical news ...
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