Properties-based retrieval and user decision states: User control and behavior modeling

2004 ◽  
Vol 55 (6) ◽  
pp. 488-497 ◽  
Author(s):  
Gerald Benoît
Keyword(s):  
Behavior Modeling ◽  
User Control ◽  
And Behavior

An approach for emotions and behavior modeling in a crowd in the presence of rare events

2016 ◽  
Vol 24 (6) ◽  
pp. 428-445 ◽  
Author(s):  
Lynda Saifi ◽  
Abdelhak Boubetra ◽  
Farid Nouioua
Keyword(s):  
Probability Theory ◽  
Walking Speed ◽  
Behavior Modeling ◽  
Personality Factors ◽  
Common Phenomenon ◽  
Pedestrian Flow ◽  
Behavioral Rules ◽  
Emotional Model ◽  
The Right ◽  
And Behavior

A common phenomenon in everyday life is that, when a strange event occurs or is announced, a regular crowd can completely change, showing different intense emotions and sometimes uncontrollable and violent emerging behavior. These emotions and behaviors that disturb the organization of a crowd are of concern in our study, and we attempt to predict these suspicious circumstances and provide help in making the right decisions at the right time. Furthermore, most of the models that address crowd disasters belong to the physical or the cognitive approaches. They study pedestrian flow and collision avoidance, etc., and they use walking speed and angle of vision. However, in this work, based on a behavioral rules approach, we aim to model emergent emotion, behavior and influence in a crowd, taking into account particularly the personality of members of the crowd. For this purpose, we have combined the OCEAN (Openness, Consciousness, Extraversion, Agreeableness, and Neuroticism) personality model with the OCC (Ortony, Clore, and Collins) emotional model to indicate the susceptibility of each of the five personality factors to feeling every emotion. Then we proposed an approach that uses first fuzzy logic for the emotional modeling of critical emotions of members of the crowd at the announcement or the presence of unusual events, in order to quantify emotions. Then, we model the behavior and the tendency towards actions using probability theory. Finally, the influence among the members of the crowd is modeled using the neighborhood principle and cellular automata.

scholarly journals Liquid Hydrogen Release Risk and Behavior Modeling: State-of-the-Art Knowledge Gaps and Research Needs for Refueling Infrastructure Safety.

2014 ◽  
Author(s):  
Isaac W. Ekoto ◽  
Ethan Hecht ◽  
Christopher W. San Marchi ◽  
Katrina M. Groth ◽  
Angela Christine LaFleur ◽  
...  
Keyword(s):  
State Of The Art ◽  
Liquid Hydrogen ◽  
Behavior Modeling ◽  
Hydrogen Release ◽  
Research Needs ◽  
Knowledge Gaps ◽  
And Behavior

scholarly journals Modeling Method and Application in Digital Mockup System towards Mechanical Product

2012 ◽  
Vol 605-607 ◽  
pp. 604-608 ◽  
Author(s):  
Huai Yu Zhang ◽  
Jia Li
Keyword(s):  
Virtual Environment ◽  
Behavior Modeling ◽  
Virtual Object ◽  
Theory Method ◽  
General Process ◽  
Key Technology ◽  
Design Goal ◽  
Digital Mockup ◽  
Physics Modeling ◽  
And Behavior

The method of modeling is the key technology for digital mockup (DMU). Based upon the developing for mechanical product DMU, the theory, method and approach for virtual environment (VE) and virtual object (VO) were studied. This paper has expounded the design goal and architecture of DMU system, analyzed the method of DMU application, and researched the general process of physics modeling and behavior modeling.

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