This system demonstration paper presents IRIS (Informal Response Interactive System), a chat-oriented dialogue system based on the vector space model framework. The system belongs to the class of examplebased dialogue systems and builds its chat capabilities on a dual search strategy over a large collection of dialogue samples. Additional strategies allowing for system adaptation and learning implemented over the same vector model space framework are also described and discussed.
Finally, REF introduce IRIS (Informal Response Interactive System), a chat oriented dialog system using movie scripts that is based on a similar cosine similarity in vector space model.
IRIS: a Chat-oriented Dialogue System based on the Vector Space Model
ACL
Computer Science