Knowledge base updating method and device, updating verification method and device and knowledge base-based searching method and device

Abstract

The embodiment of the invention provides a knowledge base updating method, a knowledge base updating verification method, a knowledge base-based search method, a knowledge base updating device, a knowledge base updating verification device, a knowledge base-based search device, electronic equipment and a computer readable storage medium. The problems that the accuracy rate, the recall rate and the efficiency of searching the knowledge data in the knowledge base are low, the verification result of the method for verifying the accuracy rate, the recall rate and the efficiency of searching the knowledge data in the knowledge base is not comprehensive, the actual searching accuracy rate, the recall rate and the efficiency of a real user cannot be reflected, and the user experience is poor are solved. The knowledge base updating method comprises the following steps: searching in a knowledge base according to a first search condition input by a user to obtain a search result; collecting operation behaviors of the user after the search to obtain behavior data after the search; and updating the knowledge base according to the searched behavior data.

Description

technical field [0001] The present application relates to the field of knowledge base and search technology, in particular to a knowledge base update method, a knowledge base update verification method, a knowledge base-based search method, a knowledge base update device, a knowledge base update verification device, and a knowledge base-based search device. As well as electronic devices and computer readable storage media. Background technique [0002] At present, the government and enterprises generally store a large amount of knowledge data in the database, and the search technology for searching in the database has become an indispensable tool for users to find knowledge. The criteria to measure the quality of search results are mainly precision and recall. Accuracy rate, also known as precision rate, is mainly used to evaluate the accuracy of search results, that is, the ratio of the number of documents related to the search term in the search results to the number of d...

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Problems solved by technology

[0004] In view of this, the embodiments of the present application provide a knowledge base update method, a knowledge base update verification method, a knowledge base-based search method, a knowledge base update device, a knowledge base update verification device, a knowledge base-based search device, and an electronic The device and computer-readable storage medium solve the problem that the accuracy, recall and efficiency of searching knowledge data in a knowledge base are relatively low, and verify the verification results of the method for searching knowledge data in a knowledge base in terms of accuracy, recall and efficiency Incomplete, unable to reflect the accuracy, recall and efficiency of real users' actual searches, and the problem of poor user experience

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