Method and device for verifying behavioral data
A behavior and data technology, applied in the field of data processing, can solve problems such as time-consuming, decreased verification accuracy, low verification efficiency, etc., to reduce time-consuming, improve verification efficiency and verification accuracy. Effect
Active Publication Date: 2020-07-14
TCL CORPORATION
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[0004] The purpose of the embodiments of the present invention is to provide a verification method and device for behavior data, aiming to solve the problem that the verification method of the existing behavior data takes too long, the verification efficiency is low, and the verification accuracy rate is caused by human error. falling problem
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[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0026] In the embodiment of the present invention, by generating the first optimal state transition sequence of the behavior data set, and searching whether there is a sequence identical to the first optimal state transition sequence in the preset behavior sequence database, thereby Determine whether the behavioral data set is accurate. Since the generation process of the first optimal state transition sequence and the search and judgment processes of the sequence are all automatically completed by the verification device, it is avoided to use manual methods to verify the user's behavior data. In ...
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The invention is applicable to the field of data processing, and provides a behavior data verification method and a behavior data verification device. The behavior data verification method comprises the following steps: acquiring a behavior data set to be verified, wherein the behavior data set comprises a plurality of pieces of behavior data; calculating parameters of a markov model corresponding to the behavior data set; generating a first optimal state transferring sequence of the data set according to the parameters; in a preset behavior sequence databank, judging whether a sequence which is completely identical to the first optimal state transferring sequence is available or not, if the sequence is available, determining that the behavior set is accurate data; if not, determining that the behavior data set is wrong data. In an embodiment of the invention, the generation process of the first optimal state transferring sequence and the sequence finding and judgment process are both automatically accomplished by using the verification device, and a batch of behavior data can be directly verified, therefore, the operation that the behavior data of a user are verified one by one artificially can be avoided, the time for data verification can be shortened, and the behavior data verification efficiency and verification accuracy can be effectively improved.
Description
technical field [0001] The invention belongs to the field of data processing, in particular to a verification method and device for behavior data. Background technique [0002] With the widespread popularization of smart terminals, people's lifestyles have undergone great changes, and people's dependence on smart terminals has become stronger and stronger. Therefore, the user behavior data based on the user's specific operation behavior has also shown explosive growth in quantity. "Big data" has become a key technology in today's era, which is mainly used to analyze and mine the potential laws and application value of user behavior data. User specific behavioral information and behavioral characteristics are crucial for service providers to provide better recommendation services. [0003] However, due to the huge amount of user behavior data, errors in the collected data are inevitable. If the user's specific behavior characteristics are analyzed based on wrong user behav...
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IPC IPC(8): G06F17/18G06F16/903
CPCG16Z99/00
Inventor 孙向作
Owner TCL CORPORATION