tailieunhanh - Báo cáo khoa học: "CONYEXR OF DIALOGUE INTERACTION"

we propose a draft scheme of the model formalizing the structure of o~ut~tnicative context in dialogue interaction. The relationships between the interacting partners are considered as system of three automata representing the partners of the dialogue and enviror~ent. | THE STRUCTURE OF XMMUNICATIVE CONTEXT OF DIALOGUE INTERACTION . Narin yani . Simonova Al Laboratory Computer Center Siberian Division of the USSR . Novosibirsk 630090 USSR ABSTRACT We propose a draft scheme of the model formalizing the structure of ccnmunicative context in dialogue interaction. The relationships between the interacting partners are considered as system of three automata representing the partners of the dialogue and environment. The conmunicative competence of the partners is defined by - the set M of all propositions reflecting the possible states of the three autonata within the model - the set K of contracts representing all kinds of human-to-human relationships social interpersonal professional etc. which include fixation of particular roles for the partners - the set T of possible topics related to given contract . The authors believe the system of the notions presented may be used as a basis for forming the oenrnu-nicative component in the dialogue systsn. 1. INTRODUCTORY REMARKS The elaboration of advanced user-ccmputer dialogue systems requires the communication laws to be investigated and formalized. This domain of research has not yet been officially acknowledged as a part of computational linguistics. However developing the formal models of speech interaction requires to take into account not only linguistic but communicative competence also. That is necessary for creating natural-language systems as well as any complicated systsn of natural dialogue and especially important in view of constructing nsri generation computers intended for mass non-prograirming users. We propose here a draft scheme of the model formalizing the structure of carmunicative context in dialogue interaction. The relationships between the interacting partners are considered as a system of three automata. Two of then represent the agents of the dialogue and the third one is a model of the world including the environment of interaction and other agents if