Multi-entity-oriented label system and processing method
A label and entity technology, applied in the field of label system, can solve the problems of insufficient expansion capability of the label system, insufficient flexibility of rules, insufficient storage capacity of label content, etc., and achieve the effect of flexible setting and content storage
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Embodiment 1
[0076] Such as figure 1 As shown, a multi-entity-oriented tag system includes: tag multi-entity extension module, tag rule setting module, and Wanwei tag content storage module, the tag entity extension module is used to extend the entity of the tag and convert the tag The entity is input to the label rule setting module, the label rule setting module is used to set different levels of label processing rules and according to the set label processing rules to process the label entities to obtain labels, and the Wanwei label content storage module is used for The labels obtained through the processing of the label rule setting module are stored, updated and maintained.
[0077] It should be noted that the embodiment of the present invention supports the user to expand the label entity through the UI interface through the label multi-entity extension module and input the expanded label entity to the label rule setting module, and the label rule can be customized by the label rule...
Embodiment 2
[0097] This embodiment elaborates the labeling rule setting module and the rule parsing process in detail.
[0098] The label rule setting module includes: a rule protocol unit and a parser, and the rule protocol unit is used to back-drive the interactive construction of the front-end page, the definition of logical rules, the interface parameter transfer form and the design of the background rule parser; the parsing The converter converts the protocol into the SQL syntax of different storage engines.
[0099]In the present invention, the rule protocol unit includes: label rule rule part and metadata meta part, wherein the label rule rule part includes: entityField, labelTable, valueType, valueField, ruleLeo, ruleCondition, aggLeo, aggCondition, ruleSql, the entityField represents The id field of the label entity, for the user label, is the user ID field of the user table;
[0100] The labelTable represents the table name of the output label;
[0101] The valueType indicates...
Embodiment 3
[0128] Such as Figure 5 As shown, the present invention also provides a multi-entity-oriented label processing method, the method is applied to the multi-entity-oriented labeling system, comprising the following steps:
[0129] S1: using the label entity expansion module to expand the label entity and input the expanded label entity to the label rule setting module;
[0130] S2: The label rule setting module processes the input label entities according to the set label processing rules to obtain labels;
[0131] S3: Utilize the Wanwei label content storage module to store, update and maintain the labels processed by the label rule setting module.
[0132] This embodiment elaborates the processing process of the content storage module of the Wanwei tag in detail. The process of the Wanwei label content storage module processing the label job task is:
[0133] Obtain entity tags, store all tag results in the big data technology stack hive as a temporary table, and partition ...
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