SOLVING AND ANSWERING ARITHMETIC AND ALGEBRAIC PROBLEMS USING NATURAL LANGUAGE PROCESSING
Patent №
US 9,460,075
Granted
2016-10-04
Filed 2014
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
7
ml · nlp · speech · kr · planning · evo · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14306267
A computer system for solving and answering an arithmetic or algebraic problem using natural language processing (NLP) is provided. The computer system may include receiving an input statement associated with the arithmetic or algebraic problem. The computer system may also include determining whether each sentence within a plurality of sentences associated with the input statement is a well-formed sentence from a mathematical perspective. The computer system may further include converting each statement into a well-formed sentence based on the determining whether each sentence within a plurality of sentences associated with the input statement is a well-formed sentence from a mathematical perspective. Additionally, the computer system may include converting each well-formed sentence into a mathematical equation to form a set of equations. Also, the computer system may include solving the set of equations to compute a mathematical result. The computer system may include narrating the mathematical result in natural language.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 331830328
Assignors
MUNGI, ASHISH, MUSTAFI, JOY
On an employer assignment, the assignors are typically the inventors.