Publication Type

Conference Proceeding Article

Publication Date

6-2008

Abstract

To generate a believable and dynamic virtual world is a great challenge in interactive storytelling. In this paper, we propose a model, namely evolutionary fuzzy cognitive map (E-FCM), to model the dynamic causal relationships among different context variables. As an extension to conventional FCM, E-FCM models not only the fuzzy causal relationships among the variables, but also the probabilistic property of causal relationships, and asynchronous activity update of the concepts. With this model, the context variables evolve in a dynamic and uncertain manner with the according evolving time. As a result, the virtual world is presented more realistically and dynamically.

Keywords

Context modeling, Real time systems, Probabilistic logic, Virtual environment, Fuzzy systems, Intelligent agent

Discipline

Databases and Information Systems | Numerical Analysis and Scientific Computing

Research Areas

Data Science and Engineering

Publication

2008 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE): Hong Kong, June 1-6: Proceedings

First Page

2320

Last Page

2325

ISBN

9781424418190

Identifier

10.1109/FUZZY.2008.4630692

Publisher

IEEE

City or Country

Piscataway, NJ

Additional URL

https://doi.org/10.1109/FUZZY.2008.4630692

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