Rule-based adaptive text information extraction method and software memory
A technology of text information and extraction methods, applied in the field of information processing, to achieve the effect of convenient work and comprehensive coverage
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[0041] In order to make the object, technical solution and advantages of the present invention clearer, 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.
[0042] The rule-based adaptive text information extraction method of the embodiment of the present invention, the method comprises the following steps:
[0043] Statistically compare, analyze and summarize text objects in professional fields, and construct rules for text information extraction;
[0044] According to the rules, it is hierarchically processed in a tree order to form an adaptive text template. The template is divided into multiple categories according to different professional fields. Different categories of templates correspond to different categories of text objects. The templates a...
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