Interpretation of deep neural model based dialogue agents

US11748576B2 · kind B2 · utility

Assignee

• International Business Machines Corporation · US

Inventors

• Song Feng · New York, US
• Hui Wan · White Plains, US
• Chulaka Gunasekara · Yorktown Heights, US
• Jatin Ganhotra · White Plains, US
• Sachindra Joshi · Manesar, IN
• Luis A. Lastras-Montano · Somers, US

Key dates

• Filing date: Jan 21, 2021
• Grant date: Sep 5, 2023
• Expiry date: Jul 19, 2041

Classification

• Technology area (CPC G): Physics
• CPC primary: G06F40/44
• WIPO field: Computer technology
• WIPO sector: Electrical engineering

Abstract

Techniques facilitating interpretation of deep neural model based dialogue agents are provided. In one example, a computer-implemented method comprises extracting, by a device operatively coupled to a processor, features from a dialogue model independently from the dialogue model, the features comprising input features provided to the dialogue model and output features produced via the dialogue model in response to the input features, resulting in extracted features; and analyzing, by the device, a dialogue context associated with the extracted features by identifying pairwise interactions between respective ones of the extracted features.