Hotspot exploring method and device, electronic equipment and storage medium
A technology of hotspots and coordinate points, which is applied in the fields of computer-readable storage media, hotspot mining methods, and hotspot mining devices, can solve problems such as difficult to accurately mine user hotspot information and do not care, and achieve the goal of reducing interference and improving accuracy Effect
Inactive Publication Date: 2018-03-06
浙江鲸腾网络科技有限公司
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Problems solved by technology
However, in this technical solution, the data for hotspot mining is collected from the network by means of web crawlers, so that content that a large number of users are not interested in is also used as content for hotspot mining. For example, a mobile phone brand released a new product Mobile phones, users of other brands may not care about this kind of information
Due to the large amount of noise content in the data source for hotspot mining, it is difficult for this technical solution to accurately mine the hotspot information that users really care about
Method used
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[0039] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus their repeated descriptions will be omitted.
[0040] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will appreciate that the technical solutions of the present invention may be practiced without one or more of the ...
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The embodiment of the invention provides a hotspot exploring method, a hotspot exploring device, electronic equipment and a storage medium and relates to the technical field of data processing. The hotspot exploring method comprises the steps of acquiring to-be-explored contents under a plurality of categories, and historical behavior data, which correspond to the to-be-explored contents, of a user; evaluating the to-be-explored contents based on the historical behavior data so as to determine a user-interested content; and determining a corresponding theme and keyword through a theme model based on the user-interested content so as to explore hotspot information interested by the user based on the theme and the keyword. According to the technical scheme of the embodiment, the interferenceof the noise content to a hotspot exploring result can be reduced and the hotspot exploring accuracy is improved.
Description
technical field [0001] The present invention relates to the technical field of data processing, in particular to a hotspot mining method, a hotspot mining device, electronic equipment, and a computer-readable storage medium. Background technique [0002] With the development of Internet technology, more and more users use computers or smartphones to obtain information. The mass generation and rapid dissemination of information content has brought us a lot of convenience, but it has also brought about the problem of information overload. How to find the information that users want to pay attention to in the vast amount of information, so as to better serve users has become the focus of people's attention. [0003] At present, the traditional hotspot mining method is mainly based on LDA (Latent Dirichlet Allocation, latent Dirichlet distribution) topic model to collect statistics on the mining content, obtain key words, and combine the content of hot word clusters to obtain h...
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Inventor 张程
Owner 浙江鲸腾网络科技有限公司