| 摘要 |
The present invention is a conversation control apparatus (1) for carrying out conversation control based on both conversation content and conversation state and information acquired from outside, and carrying out natural responses. This apparatus comprises a conversation database (500) storing a plurality of items of topic of conversation specifying information, a conversation control unit (300) for selecting a reply sentence using topic of conversation specifying information determined using the conversation history and conversation information, and an environment recognition unit (800) for acquiring environment recognition information, wherein the environment recognition unit generates event information based on acquired environment recognition information, and the conversation control unit selects a reply sentence based on the event information. <IMAGE> |
