Character string detection method and device, computer equipment and storage medium
A detection method and string technology, applied in the computer field, can solve the problems of easy matching errors, errors, indistinguishability, etc.
Pending Publication Date: 2021-02-23
SUNING CLOUD COMPUTING CO LTD
View PDF0 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, when encountering the same characters, it is easy to match errors and errors occur. For example, a paragraph of articles is "...abcd aad adc,dda baa ab, a1b...", and the sensitive lexicon is "...,ab,ad, a1b,...", through the existing sensitive data search method, it is impossible to distinguish whether the "ab" character matches "ab" in "abcd" or "ab" in "ab", which may easily lead to misjudgment
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0051] In order to make the purpose, technical solution and advantages of the present application clearer, the present application 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 application, and are not intended to limit the present application.
[0052] The string detection method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the terminal 102 communicates with the server 104 through the network. Wherein, the terminal 102 can be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers and portable wearable devices, and the server 104 can be realized by an independent server or a server cluster composed of multiple servers.
[0053] Specifically, the terminal 102 obtains a character string to be detected, and s...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a character string detection method and a device, computer equipment and a storage medium. The method comprises the steps of obtaining a to-be-detected character string; segmenting the to-be-detected character string to obtain a plurality of to-be-detected character s; obtaining a preset character encoding rule, and encoding each to-be-detected character according to the preset character encoding rule to obtain a to-be-detected character code corresponding to each to-be-detected character; obtaining a candidate character code library, wherein the candidate character code library comprises at least one candidate character code; determining a target character code from each to-be-detected character according to the to-be-detected character code and the candidate character code; and determining a target character in the to-be-detected character string according to the target character code. By adopting the method, the character string detection accuracy can be improved, so that misjudgment is reduced.
Description
technical field [0001] The present application relates to the field of computer technology, in particular to a character string detection method, device, computer equipment and storage medium. Background technique [0002] In the existing search methods for sensitive data, it is usually processed by character string matching, and the sensitive database is matched. If a match is found, it means that it is found, and if it does not match, it means that it is not found. However, when encountering the same characters, it is easy to match errors and errors occur. For example, a paragraph of articles is "...abcd aad adc,dda baa ab, a1b...", and the sensitive lexicon is "...,ab,ad, a1b,...", through the existing sensitive data search method, it is impossible to distinguish whether the "ab" character matches "ab" in "abcd" or "ab" in "ab", which may easily lead to misjudgment. Contents of the invention [0003] Based on this, it is necessary to provide a character string detectio...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G06F40/289G06F16/33
CPCG06F40/289G06F16/3344
Inventor 田育珅刘佳琪程序洪多邵旭峰
Owner SUNING CLOUD COMPUTING CO LTD