6533b7dcfe1ef96bd1272085

RESEARCH PRODUCT

MODULAR KNOWLEDGE REPRESENTATION IN ADVISOR AGENTS FOR SITUATION AWARENESS

Agnese AugelloGiovanni PilatoSalvatore Gaglio

subject

Linguistics and LanguageDecision support systemKnowledge managementSituation awarenessKnowledge representation and reasoningComputer Networks and CommunicationsComputer sciencecomputer.software_genreModularityChatbotArtificial IntelligenceHuman–computer interactionSemantic computingDialog systemSettore ING-INF/05 - Sistemi Di Elaborazione Delle InformazioniSituation awareness; conversational agents; decision support systemsbusiness.industryconversational agentModular designComputer Science ApplicationsSituation awarenebusinesscomputerdecision support systemsSoftwareInformation Systems

description

A modular knowledge representation framework for conversational agents is presented. The approach has been realized to suit the situation awareness paradigm. The modularity of the framework makes possible the composition of specific modules that deal with particular features, simplifying both the chatbot design process and its smartness. As a proof of concepts we have developed a modular, situation awareness oriented, KB for a conversational agent, which plays the role of an advisor aimed at helping a user to be in charge of a virtual town, inspired to the SimCity series game. The agent makes an extensive use of semantic computing techniques and is able to perceive, comprehend and project consequences of actions in order to handle strategic decision under uncertainty conditions.

10.1142/s1793351x11001158http://hdl.handle.net/10447/74830