Non-limiting relationship mining method based on dependency syntax and pattern rule
A technology that relies on syntax and relationship mining. It is used in special data processing applications, instruments, and electrical and digital data processing. It can solve problems such as narrow and cannot cover the types of relationships, and achieve the effect of reducing workload and wide application.
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[0034] 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 embodiments and accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0035] The invention provides a method for unrestricted relationship mining based on dependency syntax and pattern rules, comprising the following steps:
[0036] Step 1, word segmentation and part-of-speech tagging: perform part-of-speech tagging on the text after word segmentation, and generate a word segmentation list and a corresponding part-of-speech list;
[0037] Step 2. Entity recognition: based on the entity recognition model, automatically recognize the three types of entities that appear in the word segmentation list and the part-of-speech list in step 1. Among them, the three types o...
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