Walmart Apollo, LLC

Tanmay Peter Kuruvilla

Haoxuan Chen

Shankara Bhargava Subramanya

Snehasish Mukherjee

Phani Ram Sayapaneni

Arpit Sharma

Ghodratollah Aalipour Hafshejani

Sahana Radhakrishna

Kotlasanthos Kumar

The disclosed subject matter relates to a system and method for providing an automated assistant that retrieves information from a knowledge base in response to a user's natural language communications. A refinement signal based on a subsequent user communication relevant to a previous search, establishes the type of search to be performed by the automated assistant in generating a response to the user communications. A reply communication to the user includes the selected results from search type selected. The types of searches are SPECIFIC, RELATIVE and NEGATION searches.

Methods and apparatus for refining a search

Systems and methods for e-commerce systems using natural language understanding are described. A computing device is configured receive at least one application-specific element for a natural language conversation application, at least one shared element, and a user utterance, The system identifies at least one intent based on the at least one application-specific element and the at least one shared element and generates a system utterance based on the at least one application-specific element.

Systems and methods for server-less voice applications

Growing community of inventors

Sunyvale, CA, United States of America

Tanmay Peter Kuruvilla