LAW KNOWLEDGE MAP-BASED QUERY METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND MEDIUM

摘要

An artificial intelligence-related law knowledge map-based query method and apparatus, and an electronic device and a medium. Linking can be performed from the element list of a law knowledge map to the weight vector of a query statement on the basis of an attention mechanism, the contribution rate of each word is distinguished, a feature matrix is calculated on the basis of a weight, the feature matrix is input into an encoder to obtain output data of the encoder, the encoder comprising two BiGRU networks, and the output data of the encoder is processed using a decoder to obtain a machine query language, the decoder comprising four BiGRU network. The structures of the encoder and the decoder are respectively optimized, making the transformation of the query statement more accurate and stable, the machine query language is further executed in a database, the query result is output, the machine query language obtained by means of data processing is more accurate, and therefore, the output query result is more accurate and reliable, thereby implementing automatic transformation and query of the query statement, and improving query efficiency.