System
AssigneeSoftBank Group Corp.
InventorHikaru TAKENAKA
Life of this patent
Estimating the term…
Abstract
A system includes a processor that is configured to collect a history of a communication application of a user and analyze a conversation style and an emotional state of the user by using a natural language processing technique, input a prompt to a generative AI model to instruct generation of reply candidates based on the analyzed conversation style and emotional state and generate reply candidates that mimic replies of the user, and present the generated reply candidates to the user and transmit, by using the communication application, a reply candidate selected by the user.
Claims20
A system comprising:
- circuitry configured to:
- receive, via a communication interface coupled to a packet-switched network, conversation history data from a terminal device, the conversation history data including message content from a communication application associated with a user, and store the conversation history data in a storage device;
- analyze the conversation history data using a natural language processing technique to determine a conversation style and an emotional state of the user, and generate a prompt sentence for a generative AI model based on the conversation style and the emotional state;
- and
- input the prompt sentence to the generative AI model to generate reply candidates that reflect the conversation style and the emotional state of the user, and transmit the reply candidates to the terminal device via the communication interface.
A system comprising:
- circuitry configured to:
- receive, via a communication interface coupled to a packet-switched network, conversation history data from a terminal device and store the conversation history data in a storage device;
- preprocess the conversation history data to generate standardized text data, generate feature data from the standardized text data using a natural language processing technique, construct a user style representation based on the feature data, and generate a style-aware prompt sentence incorporating the user style representation;
- input the style-aware prompt sentence to a generative AI model and select, from reply candidates generated by the generative AI model, a reply candidate consistent with the user style representation;
- and
- transmit the selected reply candidate to the terminal device via the communication interface.
A method comprising:
- receiving, via a communication interface coupled to a packet-switched network, conversation history data from a terminal device, the conversation history data including message content from a communication application associated with a user, and storing the conversation history data in a storage device;
- analyzing the conversation history data using a natural language processing technique to determine a conversation style and an emotional state of the user, and generating a prompt sentence for a generative AI model based on the conversation style and the emotional state;
- and
- inputting the prompt sentence to the generative AI model to generate reply candidates that reflect the conversation style and the emotional state of the user, and transmitting the reply candidates to the terminal device via the communication interface.
Dependencies are inferred from the claim text.