Amazon Technologies, Inc.

Prasha Shrestha

Ruhi Sarikaya

Young-Bum Kim

David Robert Thomas

Joe Pemberton

Shubham Katiyar

Rajesh Kumar Pandey

Isaac Joseph Madwed

Julia Kennedy Nemer

Arun Kumar Thenappan

Mohamed Farouk AbdelHady

Jihwan Lee

Hao Yuan

Devices and techniques are generally described for using user feedback to determine routing decisions in a speech processing system. In various examples, first data representing a first utterance may be received. Second data representing a first semantic interpretation of the first utterance may be determined. A first intent data processing application may be selected for processing the second data. Feedback data may be determined related to the first intent data processing application processing the second data. Third data representing a semantic interpretation of a second utterance may be received, wherein the first semantic interpretation is the same as the second semantic interpretation. A second intent data processing application may be determined for processing the third data based at least in part on the feedback data.

Natural language processing

Routing of natural language inputs to speech processing applications

Growing community of inventors

Seattle, WA, United States of America

Prasha Shrestha