The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 24, 2023
Filed:
Jan. 15, 2020
International Business Machines Corporation, Armonk, NY (US);
Rangachari Anand, Teaneck, NJ (US);
Ashima Arora, San Francisco, CA (US);
Raimo Bakis, Briarcliff Manor, NY (US);
Song Feng, New York, NY (US);
Jatin Ganhotra, White Plains, NY (US);
Chulaka Gunasekara, Yorktown Heights, NY (US);
David Nahamoo, Great Neck, NY (US);
Lazaros Polymenakos, West Harrison, NY (US);
Sunil D Shashidhara, White Plains, NY (US);
Li Zhu, Yorktown Heights, NY (US);
Intenrational Business Machines Corporation, Armonk, NY (US);
Abstract
A method, apparatus and computer program product for presenting a user interface for a conversational system is described. A unified contextual graph for use by the conversational system, the unified contextual graph comprising components based on database queries of the conversational system and a user dialog between a user and the conversational system. For each of a set of user utterances produced in a dialog with the conversational system, a semantic meaning representation is determined. The semantic meaning representations are converted to respective sentential concept graphs. The unified contextual graph is updated based on new sentential concept graphs while the dialog with the conversational system progresses.