Multi-agent architecture for generating and monitoring adaptive virtual environments

Aquino, Marcus Salerno de; Sousa, Filipe; Frery, Alejandro C.

doi:10.1109/ichis.2005.77

Cited by 3 publications

(2 citation statements)

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“…We chose the PostgreSQL DBMS 1 because it has XML support; it uses JDBC 2 , a Java application program interface; and it is an open source system. While user's personal data records and the environment information are stored using a DBMS relational structure, 3D objects use the XML structure because they are constructed using the X3D language 3 .…”

Section: The Vepersonal Systemmentioning

confidence: 99%

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Supporting Adaptive Virtual Environments with Intelligent Agents

Aquino¹,

Souza²,

Frery³

et al. 2007

Seventh International Conference on Intelligent Systems Design and Applications (ISDA 2007)

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Adaptive Virtual Environments have been developed aiming at generating 3D environments adapted to user's necessities and interests. Navigation aid techniques and content adaptation improve user interaction in such environments. This article presents a system for supporting real time adaptive virtual environments. A multiagents architecture is used to manage contents updating in the virtual world according to user profile evolution. Its agents utilize the User Model, the Environment Model and a 3Dobjects database for decision-making on the necessary updating. A manager agent is responsible to accompany the user's actions through the user interface to collect information that may be used to update his/her profile. This agent also controls the communication between agents.

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Section: The Vepersonal Systemmentioning

confidence: 99%

“…The system architecture is based on the one introduced in Aquino et al [3] for the VEPersonal (Personalized Virtual Environment) system.…”

Section: Introductionmentioning

confidence: 99%