Analysis and processing method of online shopping reviews
A technology of analysis and processing and online shopping, applied in the network field, can solve the problem of not being able to reach the user's most valuable product reviews, and achieve the effect of increasing value
Active Publication Date: 2017-02-08
乐乐启航(北京)教育科技有限公司
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[0007] The technical problem to be solved by the present invention is to provide an analysis and processing method of online shopping comments, so as to solve the problem that the comment analysis method in the prior art analyzes and processes the natural language of the comments itself, and cannot screen out the most valuable commodity comments for users. View
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[0025] Certain terms are used, for example, in the description and claims to refer to particular components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a criterion for distinguishing. As mentioned throughout the specification and claims, "comprising" is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect. In addition, the term "coupled" herein includes any direct and indirect electrical coupling means. Therefore, if it is described that a first device is coupled to a second device, it means that the first device may be directly elect...
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The invention discloses a method for analyzing and processing online shopping comments. The method for analyzing and processing the online shopping comments is characterized by including the steps that viewpoint words and feature words are extracted from the online shopping comments of a certain commodity, and the viewpoint words and the feature words form feature viewpoint pairs; an emotional tendency of the viewpoint words is determined according to the extracted viewpoint words; an emotion distribution function v of each feature on the commodity and an emotion distribution function v C of each feature on a subclass are calculated according to the emotional tendency and the feature viewpoint pairs, wherein the commodity belongs to the subclass; grades of different feature words on the commodity are acquired according to deviation the v and v C, and a plurality of feature words with a highest grade value and / or a lowest grade value are used as advantage comments and disadvantage comments of the commodity. The average value deviation theory of the comments is adopted, commodity comment viewpoints which have most reference values for users are effectively screened, advantages and disadvantages, different from other similar commodities, of the commodities which the users are most interested in can further be directly screened, and therefore the value of reference information is greatly increased.
Description
technical field [0001] The invention relates to the field of network technology, in particular to a method for analyzing and processing online shopping reviews. Background technique [0002] With the further development of information technology, the Internet has become an important channel for people to obtain information in today's society. The fast and convenient features of the Internet, as well as its powerful interactive capabilities, provide a new platform for people to exchange ideas, clarify opinions, and express opinions. [0003] Due to the impact of the rapid development of the Internet, a brand new field came into being - e-commerce. E-commerce refers to a wide range of commercial and trade activities around the world. Under the open network environment of the Internet, based on browser or server applications, buyers and sellers conduct various commercial and trade activities without meeting each other, so as to realize online shopping of consumers and exchange...
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IPC IPC(8): G06F17/27
Inventor 许大伦毛颖张立群
Owner 乐乐启航(北京)教育科技有限公司