Method and system for carrying out social function mining on trajectory data and storage medium
A trajectory data and function technology, applied in the fields of big data mining and data analysis, can solve the problems of direct application of behavioral trajectory data and single data application that cannot be used by large platform operators
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Embodiment 1
[0030] as attached figure 1 As shown, a method for mining social functions of trajectory data, including steps:
[0031] S1. First, the algorithm of word frequency is used to mine the social attributes of the individual trajectory data, and then enter step S2;
[0032] S2. Next, establish a label library for individual trajectory data, and establish an individual label library for high-frequency personal behavior trajectory data, and enter step S3;
[0033] S3. According to steps S1 and S2, multiple identical individual trajectory data are combined to obtain social attributes of a group trajectory data.
[0034] A system for mining social functions from trajectory data, including an individual social attribute mining module, an individual tag library establishment module, and an individual trajectory data combination module;
[0035] Individual social attribute mining module: First, the algorithm of word frequency is used to mine the social attributes of individual trajector...
Embodiment 2
[0050] as attached figure 1 As shown, a method for mining social functions of trajectory data, including steps:
[0051] S1. First, the algorithm of word frequency is used to mine the social attributes of the individual trajectory data, and then enter step S2;
[0052] S2. Next, establish a label library for individual trajectory data, and establish an individual label library for high-frequency personal behavior trajectory data, and enter step S3;
[0053] S3. According to steps S1 and S2, multiple identical individual trajectory data are combined to obtain social attributes of a group trajectory data.
[0054] A system for mining social functions from trajectory data, including an individual social attribute mining module, an individual tag library establishment module, and an individual trajectory data combination module;
[0055] Individual social attribute mining module: First, the algorithm of word frequency is used to mine the social attributes of individual trajector...
Embodiment 3
[0068] as attached figure 1 As shown, a method for mining social functions of trajectory data, including steps:
[0069] S1. First, the algorithm of word frequency is used to mine the social attributes of the individual trajectory data, and then enter step S2;
[0070] S2. Next, establish a label library for individual trajectory data, and establish an individual label library for high-frequency personal behavior trajectory data, and enter step S3;
[0071] S3. According to steps S1 and S2, multiple identical individual trajectory data are combined to obtain social attributes of a group trajectory data.
[0072] A system for mining social functions from trajectory data, including an individual social attribute mining module, an individual tag library establishment module, and an individual trajectory data combination module;
[0073] Individual social attribute mining module: First, the algorithm of word frequency is used to mine the social attributes of individual trajector...
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