An apparatus for assisting judicial case decision based on machine learning

Abstract

The invention relates to a device for assisting judicial case judgment based on machine learning, which utilizes a large amount of document data and trains a model to learn the relationship between case fact description and the fine range and relevant legal provisions, and realizes the prediction of the fine range and the law label of any given case fact description text. The invention relates toa device for assisting judicial case judgment based on machine learning. Including: defining the proper nouns in the description of the facts of a given case and dealing with them; Extracting multiplesemantic features from the text to achieve a deeper level of semantic representation; Machine learning method based on multi-label classification is used to classify the law items and obtain the lawlabels related to the description text of the case facts. Single-label classification training model based on machine learning predicts the range of possible fines in related cases. The invention applies machine learning to the judicial field for the first time, realizes deeper semantic representation by multiple feature extraction modes, improves the accuracy and generalization ability of the training model well, has higher reference significance for the final judgment of a case, and is conducive to the realization of the same case and the same judgment.

Description

technical field [0001] The invention relates to an auxiliary judicial case judgment technology based on machine learning, and belongs to the technical field of unstructured text processing. Background technique [0002] In recent years, people's legal awareness and awareness of rights protection have been continuously enhanced, various conflicts and disputes have increased in large numbers, various litigation cases have increased sharply, and the contradiction of "many cases and few cases" has become increasingly prominent. The heavy workload has affected the handling of cases by the courts to a certain extent As a result, there is a phenomenon of different judgments for the same case, which is not conducive to the promotion of fairness and justice. [0003] In the last century, computer technology developed at an astonishing speed, and everyone began to try to apply computer technology to the judicial field. The more representative one is the computer-aided sentencing syste...

AI Technical Summary

Problems solved by technology

However, this method consumes a lot of manpower and material resources, and it is extremely inconvenient to use in practice. It is necessary to measure and improve the details of the case to obtain a consistent result, and the internal rules of the system cannot be well adapted to the actual situation.

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