2:20 PM - 2:40 PM
[4E3-OS-7b-02] Problem classification of legal bar exam and structured dictionary design for human relationships in legal documents
Keywords:legal bar exam, legal documents, COLIEE
Legal document processing is one of promising applications of natural language processing. However, legal sentences are
very complicated and require various difficult analysis techniques. We focus on the competition workshop COLIEE (Competition for
Legal Information Extraction and Entailment) that aims to automatically answer the legal bar exam. Firstly, we manually classify the past
legal bar exam data distributed in COLIEE by required analysis techniques such as conditional sentence extraction and negative form
interpretation. Secondly, we focus on person relationships among our classifications, propose a dictionary design for legal document
processing based on verbs and their arguments with roles of persons.
very complicated and require various difficult analysis techniques. We focus on the competition workshop COLIEE (Competition for
Legal Information Extraction and Entailment) that aims to automatically answer the legal bar exam. Firstly, we manually classify the past
legal bar exam data distributed in COLIEE by required analysis techniques such as conditional sentence extraction and negative form
interpretation. Secondly, we focus on person relationships among our classifications, propose a dictionary design for legal document
processing based on verbs and their arguments with roles of persons.