US 12,333,261 B2
Conversational device for generating a specific personnel's virtual personality using large language model
Chia-Chun Hsieh, Taichung (TW)
Filed by Morphusai Co., Ltd., Taipei (TW)
Filed on Aug. 16, 2024, as Appl. No. 18/807,592.
Claims priority of application No. 112146127 (TW), filed on Nov. 28, 2023.
Prior Publication US 2025/0173511 A1, May 29, 2025
Int. Cl. G06F 17/00 (2019.01); G06F 40/35 (2020.01)
CPC G06F 40/35 (2020.01) 13 Claims
OG exemplary drawing
 
1. A conversational apparatus to generate specific personnel's virtual personality, comprising:
a processor;
a storage device coupled to said processor;
a long-term memory data stored in said storage device and accessible through said processor for receiving and storing processed textual data of a target personnel;
a virtual personality model stored in said storage device and accessible through said processor, trained by a large language model connected thereto and said processed textual data to generate virtual personality and dialogue matching said target personnel; and
a short-term memory data stored in said storage device and accessible through said processor, configured to couple with said virtual personality model, used to receive said virtual personality and dialogue matching said target personnel to update iterative training data, enabling said conversational apparatus to maintain coherence with previous dialogues; and
an interactive module, stored in said storage device and accessible through said processor, configured to couple with said virtual personality model, allowing a user to interact with said virtual personality model to generate multi-round dialogue and providing summary of previous-round dialogue.