METHOD AND SYSTEM TO EXTRACT DOMAIN CONCEPTS TO CREATE DOMAIN DICTIONARIES AND ONTOLOGIES

Patent №

US 11,599,580

Granted

2023-03-07

Filed 2019

Owner

TATA CONSULTANCY SERVICES LIMITED

Lab

AI components

5

ml · nlp · kr · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16451688

Method and system to extract domain concepts to create domain dictionaries and ontologies comprises collecting a plurality of reference papers and further classifying the collected plurality of reference papers as relevant and irrelevant. Each of the ‘relevant’ reference papers is further processed by the system, during which the system identifies relevant sections from each document and further processes data in the relevant sections to extract required information and also to identify a relationship between different extracted information, which is further used to create domain dictionaries and ontologies.

AI classification

Natural language1.00
Knowledge representation1.00
Planning1.00
AI hardware1.00
Machine learning0.95
Vision0.38
Speech0.00
Evolutionary computation0.00

Ownership

TATA CONSULTANCY SERVICES LIMITED

assignment · 495800409

Assignors

ADIGA, DEEPA TAVARGERI, MALIK, MUKUL, SHARMA, VAIBHAV, BALARAMAN, VIVEK, DUGGIRALA, MAYURI

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

From the same owner

© 2026 NYSGPT2525 LLC