公开(公告)号：US20240021193A1

公开(公告)日：2024-01-18

申请号：US18038532

申请日：2021-11-09

Applicant: ROLLS-ROYCE PLC

Inventor： Muhannad Abdul Rahman ALOMARI ,  James Frederick Sebastian ARNEY ,  Stuart Brian MOSS

IPC: G10L15/16 ,  G10L15/06

CPC classification number: G10L15/16 ,  G10L15/063

Abstract: A method of training a neural network to generate conversational replies, the method including: providing a first dataset of stored phrases linked to form a plurality of conversational sequences; training the neural network to generate responses to input phrases using the first dataset; and using the trained neural network to generate a list of conversational replies in response to conversational inputs.

公开(公告)号：US20240096236A1

公开(公告)日：2024-03-21

申请号：US18038520

申请日：2021-11-09

Applicant: ROLLS-ROYCE PLC

Inventor： Stuart Brian MOSS ,  Muhannad Abdul Rahman ALOMARI ,  James Frederick Sebastian ARNEY

IPC: G09B21/00 ,  G06F3/01 ,  G10L13/033 ,  G10L15/06 ,  G10L15/18 ,  G10L15/22

CPC classification number: G09B21/00 ,  G06F3/013 ,  G10L13/033 ,  G10L15/063 ,  G10L15/18 ,  G10L15/22

Abstract: A device for generating conversational replies, including a processor with a memory; a speech input module, a user input module; a natural language processing module including one or more encoder-decode modules; the device being configured to: record portions of a conversation through the speech input module, use a speech recognition module to identify words in the conversation, and when one or more words have been recognised: generate one or more responses based on the one or more words using the natural language processing module; selecting a group of the context sensitive responses, prompt the user via the user input module to select a response from the group, output the selected response.