System for knowledge acquisition
PV Haley - US Patent 10,452,779, 2019 - Google Patents
A system and method that translates sentences of natural language text into sets of axioms
of formal logic that are consistent with parses resulting from NLP and acquired constraints as …
of formal logic that are consistent with parses resulting from NLP and acquired constraints as …
Conversational agent for search
B Krishnamurthy, S Sodhani, A Arora… - US Patent …, 2020 - Google Patents
A conversational agent facilitates conversational searches for users. The conversational
agent is a reinforcement learning (RL) agent trained using a user model generated from …
agent is a reinforcement learning (RL) agent trained using a user model generated from …
Dialog management and item fulfillment using voice assistant system
J Mehul, T Agrawal, E Che, S Garg, T Gu… - US Patent App. 15 …, 2018 - Google Patents
Dialog management may be performed by a voice assistant system where the dialog
pertains to a shopping experience that enables a user to order one or more items using …
pertains to a shopping experience that enables a user to order one or more items using …
Turn-based reinforcement learning for dialog management
Techniques are described related to turn-based reinforcement learning for dialog
management. In various implementations, dialog states and corresponding responsive …
management. In various implementations, dialog states and corresponding responsive …
Context-based detection of end-point of utterance
PS Doshi, A Agarwal, S Prakash - US Patent 10,943,606, 2021 - Google Patents
Detecting an end-point of user's voice command or utter ance with high accuracy is critical in
automatic speech recognition (ASR)-based human machine interface. If an ASR system …
automatic speech recognition (ASR)-based human machine interface. If an ASR system …
Dynamic topic guidance in the context of multi-round conversation
A topic guidance method, system, and computer program product for creating a conversation
model by learning a conversation pattern from a customer response to a conversation topic …
model by learning a conversation pattern from a customer response to a conversation topic …
Device for performing task corresponding to user utterance
An electronic device includes a touchscreen display, a microphone, at least one speaker, a
processor and a memory which stores instructions that cause the processor to receive a user …
processor and a memory which stores instructions that cause the processor to receive a user …
Natural language generation in a spoken dialogue system
Described herein are systems and methods for providing a natural language generator in a
spoken dialog system that considers both lexicalized and delexicalized dialog act slot value …
spoken dialog system that considers both lexicalized and delexicalized dialog act slot value …
Dynamic topic guidance in the context of multi-round conversation
A topic guidance method, system, and computer program product for creating a conversation
model by learning a conversation pattern from a customer response to a conversation topic …
model by learning a conversation pattern from a customer response to a conversation topic …
Speaker device
RV Gurkin, KI Kruglov… - US Patent App …, 2019 - patentimages.storage.googleapis …
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Patent No.: Gurkin et al. US00D87()()75S US D870,075 S (45) Date of Patent: ,, Dec. 17 …
Patent No.: Gurkin et al. US00D87()()75S US D870,075 S (45) Date of Patent: ,, Dec. 17 …