System and method for mining workplace-residence position tag based on mobile communication signaling big data
A technology of mobile communication and big data, which is applied in the direction of database model, relational database, electronic digital data processing, etc. It can solve the problems of lack of prior knowledge, timeliness, economic cost cannot meet the requirements, and large-dimensional data analysis cannot achieve ideal Effect and other issues, to achieve the effect of reducing the dimension of data collection, improving recognition accuracy, improving mining discovery ability and computing efficiency
A technology of mobile communication and big data, which is applied in the direction of database model, relational database, electronic digital data processing, etc. It can solve the problems of lack of prior knowledge, timeliness, economic cost cannot meet the requirements, and large-dimensional data analysis cannot achieve ideal Effect and other issues, to achieve the effect of reducing the dimension of data collection, improving recognition accuracy, improving mining discovery ability and computing efficiency
CN106547894AActive Publication Date: 2017-03-29浙江夏农信息技术有限公司
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[0051] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0052] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.
[0053] A system 100 for mining job and residence location tags based on mobile communication signaling big data, refer to figure 1 , including a user individual activity sequence establishment unit 101 , a grid generation unit 102 , a grid cluster analysis calculation unit 103 , a density cluster analysis calculation unit 104 and a job, residence, and location label generation unit 105 . Wherein, the grid clustering analysis calculation unit 103 includes a grid screening subunit ...
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The invention discloses a system and a method for mining a workplace-residence position tag based on mobile communication signaling big data. The key point of the technical scheme is as follows: the system comprises a user individual activity sequence establishment unit used for establishing user individual activity sequences, a grid generation unit used for dividing position information of a cell into uniform grids, a grid cluster analysis calculation unit used for calculating occupied dense grid clusters in appointed time frame by calling a grid cluster analysis calculation algorithm, a density cluster analysis calculation unit used for calculating mass centers of the occupied dense grid clusters by calling a density cluster analysis calculation algorithm, and a workplace-residence position tag generation unit for generating the workplace-residence position tag of the user. The system and the method have the advantages as follows: 1) any assumption on the user behavior sequence data distribution is not required and the obtained result through analysis is not related to data record processing sequence, so that relatively high objective degree is achieved; 2) sub spaces with cluster probability are found automatically; and 3) the complexity of data ETL is lowered.
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technical field [0001] The present invention relates to the technical field of mining location tags based on big data, and more specifically relates to a system and method for mining location tags based on mobile communication signaling big data. Background technique [0002] With the continuous development of user terminals, business applications and market environment, more accurate marketing, business development and enterprise applications need to know the user's work and residential location information (job and residence location), as a mobile phone with a penetration rate of 70% The mobile terminal, with its portability at any time and the regular / non-periodical interaction characteristics of network terminals, makes mobile communication signaling interaction data and user behavior data the first choice for analyzing user location tags, and because of the mobile communication signaling data The location information is marked with the wireless cell (CI), and the averag...
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Patent Timeline
29 Mar 2017
Publication
CN106547894A
- IPC
- G06F17/30
- CPC
- G06F16/2465; G06F16/285
- Inventors
- 刘禹