SYSTEMS, METHODS AND COMPUTER PROGRAM PRODUCTS FOR MINING TEXT DOCUMENTS TO IDENTIFY SEMINAL ISSUES AND CASES

Patent №

US 11,640,499

Granted

2023-05-02

Filed 2018

Owner

RELX INC.

Lab

AI components

5

ml · nlp · kr · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16231697

Embodiments of the present disclosure are directed to systems, methods, and computer product programs to identify one or more seminal cases within a database containing legal case data. The disclosed systems and methods provide an approach to identify one or more seminal cases for particular legal issues by mining a text database containing electronic legal documents for the reasons for citing and mining the text within to determine whether the legal issue addressed in the reasons for citing is directed to a seminal case. The data is created through data mining and obtained from the plurality the reasons for citing identifying the seminal cases for a particular legal issue such that the output data corresponding to the seminal cases causes an external device to distinguish the seminal cases when one or more of the seminal cases are returned as the result of a search.

Machine learningNatural languageKnowledge representationPlanningAI hardwareG06F 40/205G06F 16/9032G06F 16/906G06F 40/169G06F 40/258G06F 40/284G06Q 50/18

AI classification

Natural language1.00
AI hardware1.00
Knowledge representation0.99
Planning0.97
Machine learning0.96
Vision0.24
Speech0.00
Evolutionary computation0.00

Ownership

RELX INC.

assignment · 478490181

Assignors

ZHANG, PAUL, TEMPLAR, VALENTINA

On an employer assignment, the assignors are typically the inventors.

From the same owner

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