Conversation-sentence generation device, conversation-sentence generation method, and conversation-sentence generation program
US9679553B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2013 |
| Grant date | Jun 13, 2017 |
| Priority date | — |
| Expiry date | Nov 7, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/56
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A conversation-sentence generation device according to the invention of this application receives, as input information, a conversation sentence given from a user to an agent, first clue information based on which a physical and psychological state of the agent is estimated, and second clue information based on which a physical and psychological state of the user is estimated, stores the physical and psychological state of the agent as an agent state, stores the physical and psychological state of the user as a user state, estimates a new agent state based on the input information and the agent state, estimates a new user state based on the input information and the user state, generates, based on the input information, the agent state, and the user state, an utterance intention directed from the agent to the user, and generates and outputs, based on the input information, the agent state, the user state, and the utterance intention, a conversation sentence given from the agent to the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.