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Data matching method and device
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A matching method and data technology, applied in the computer field, can solve the problem of low data matching accuracy, and achieve the effects of improving accuracy, saving time, and improving data matching efficiency.
Inactive Publication Date: 2015-04-08
BEIJING GRIDSUM TECH CO LTD
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[0006] The main purpose of the present invention is to provide a data matching method and device to solve the technical problem of low data matching accuracy caused by the data matching method provided by the prior art
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Embodiment 1
[0025] According to an embodiment of the present invention, a data matching method is provided, such as figure 1 As shown, the method includes:
[0026] S102. Acquire a first data set and a second data set, wherein the first data set includes at least a preset first multimedia file name, and the second data set includes at least a second multimedia file played by the client name;
[0027]S104, perform data cleaning on the first data set according to predetermined conditions to obtain the first target data set, and perform data cleaning on the second data set according to predetermined conditions to obtain the second target data set, wherein the cleaning is used to filter the first data feature data in the collection and the second data collection;
[0028] S106. Match the first target data set and the second target data set.
[0029] Optionally, in this embodiment, the above-mentioned data matching method can be applied, but not limited to, to various column groups on the n...
Embodiment 2
[0074] According to an embodiment of the present invention, a data matching device for implementing the above data matching method is also provided, such as figure 2 As shown, the device includes:
[0075] 1) The acquiring unit 202 is configured to acquire a first data set and a second data set, the first data set includes at least a preset first multimedia file name, and the second data set includes at least a second multimedia file played by the client. multimedia file name;
[0076] 2) Cleaning unit 204, configured to perform data cleaning on the first data set according to predetermined conditions to obtain the first target data set, and perform data cleaning on the second data set according to predetermined conditions to obtain the second target data set, wherein the cleaning Used to filter feature data in the first data set and the second data set;
[0077] 3) The first matching unit 206, configured to match the first target data set and the second target data set.
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Abstract
The invention discloses a data matching method and device, wherein the method comprises the following steps that a first data set and a second data set are obtained, wherein the first data set at least comprises a preset first multimedia file name, and the second data set at least comprises a second multimedia file name played at a client; the first data set is subjected to data cleaning according to a preset condition to obtain a first target data set, and in addition, the second data set is subjected to data cleaning according to a preset condition to obtain a second target set, wherein the cleaning is used for filtering feature data in the first data set and the second data set; the first target data set and the second target data set are matched. The method and the device solve the technical problem of low data matching accuracy due to the adoption of the data matching mode provided in the prior art.
Description
technical field [0001] The present invention relates to the field of computers, in particular to a data matching method and device. Background technique [0002] Nowadays, with the continuous expansion and development of network platforms, the resources provided by the network are becoming more and more abundant. Therefore, more and more people choose to watch online multimedia files through the network. Furthermore, in order to provide users with network resources more in line with user preferences, some program groups on network platforms need to perform further statistical analysis on users' playing behavior. [0003] At present, in order to solve the above-mentioned problems, the common method in the prior art is that the above-mentioned column group will use the pre-established multimedia file list to directly perform data matching with the multimedia files that the user has selected to watch, so as to obtain the various multimedia files provided by the selected column ...
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Application Information
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