Electronic device, text information detection method and storage medium
An electronic device and text information technology, applied in digital data information retrieval, unstructured text data retrieval, text database clustering/classification, etc., can solve the problem of low efficiency of sensitive information detection, increased labor costs, and prone to false positives and other issues to achieve the effect of reducing labor costs, reducing workload, and reducing false alarm rates
Pending Publication Date: 2019-04-12
PING AN TECH (SHENZHEN) CO LTD
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This method is inefficient in detecting sensitive information in text content, and is prone to false positives and missed negatives, increasing labor costs
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[0048] In order to make the object, technical solution and advantages of the present invention more clear, 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0049] It should be noted that the descriptions involving "first", "second", etc. in the present invention are only for descriptive purposes, and should not be understood as indicating or implying their relative importance or implicitly indicating the number of indicated technical features . Thus, the features defined as "first" and "second" may explicitly or implicitly include at least ...
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The invention provides a text information detection method. The method comprises the steps of obtaining text content of a to-be-published text; carrying out target keyword matching on the text content, and if the text content contains a target keyword, extracting the text content in a preset range of the target keyword from the text content; performing word segmentation processing on the text content in the preset range of the target keyword to obtain a second word segment; determining the semantic category of each second segmented word segment, and performing clustering analysis on each second word segment based on the semantic category to analyze the clustering cluster of each second word segment; and determining the weight value of the cluster of each second word segment, and if the weight value of the cluster of the second word segment is greater than a preset weight threshold, determining that the to-be-uploaded text contains to-be-filtered information. The detection accuracy of text sensitive information can be improved, and the false alarm rate is reduced. The invention further provides an electronic device and a storage medium.
Description
technical field [0001] The invention relates to the field of text information detection, in particular to an electronic device, a text information detection method and a storage medium. Background technique [0002] With the rapid development of information technology and the Internet, various organizations, units, and individuals publish various text content through the Internet, and even the published text content reaches hundreds of millions in some time periods. Usually, in order to ensure the health and safety of network content, it is necessary to review the text content to be published. [0003] At present, the commonly used review method is to first search for keywords in the text content, and manually review the keywords to find sensitive information in the keywords. This method is inefficient in detecting sensitive information in text content, and is prone to false positives and false positives, which increases labor costs. Therefore, how to quickly and accuratel...
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IPC IPC(8): G06F17/27G06F16/35G06F16/332
CPCG06F40/279
Inventor 郑佳
Owner PING AN TECH (SHENZHEN) CO LTD