METHOD AND SOFTWARE FOR EXTRACTING CHEMICAL DATA

Patent №

US 7,933,763

Granted

2011-04-26

Filed 2004

Owner

MDL INFORMATION SYSTEMS, GMBH

+1 more

Lab

AI components

3

ml · nlp · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

10836374

Preferred embodiments of the present invention comprise methods and software for processing text documents and extracting chemical data therein. Preferred method embodiments comprise: (a) identifying and tagging one or more chemical compounds within a text document; (b) identifying and tagging physical properties related to one or more of those compounds; (c) translating one or more of those compounds into a chemical structure; (d) identifying and tagging one or more chemical reaction descriptions within the text document; and (e) extracting at least some of the tagged information and storing it in a database.

AI classification

Natural language1.00
Machine learning0.83
AI hardware0.58
Planning0.03
Knowledge representation0.01
Vision0.01
Speech0.00
Evolutionary computation0.00

Ownership

MDL INFORMATION SYSTEMS, GMBH

assignment · 157390505

ELSEVIER INFORMATION SYSTEMS GMBH

namechg · 263670851

Assignors

LAWSON, ALEXANDER, ROLLER, STEFAN, GROTZ, HELMUT, WISNIEWSKI, J., GOEBELS, L.

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

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