SELF-ORGANIZED STRUCTURES: MODELING POLISTES DOMINULA NEST CONSTRUCTION WITH SIMPLE RULES
Location
BAYS MTN. ROOM 125
Start Date
4-4-2018 10:00 AM
End Date
4-4-2018 10:15 AM
Name of Project's Faculty Sponsor
Christopher Wallace
Faculty Sponsor's Department
Department of Computing
Type
Oral Presentation
Project's Category
Engineering and Technology
Abstract or Artist's Statement
The self-organized nest construction behaviors of European paper wasps (Polistes dominula) show potential for adoption in artificial intelligence and robotic systems where centralized control proves challenging. However, P. dominula nest construction mechanisms are not fully understood. The goal of this research was to investigate how P. dominula nest structures stimulate worker actions. Simulation utilities were constructed in C++, C#, and Python. Two models from previous work, a three-dimensional model with weighted actions and a two-dimensional model with simple rule-based actions, were combined in a three-dimensional model with simple rules. Nest construction was simulated with a random selection rule, an age-based rule, a height requirement rule, and a height difference rule. Real and idealized nest data were used to evaluate simulated nests. Structures generated with age- and height-based rules showed more correlation with real and idealized nest structures than randomly-generated structures.
SELF-ORGANIZED STRUCTURES: MODELING POLISTES DOMINULA NEST CONSTRUCTION WITH SIMPLE RULES
BAYS MTN. ROOM 125
The self-organized nest construction behaviors of European paper wasps (Polistes dominula) show potential for adoption in artificial intelligence and robotic systems where centralized control proves challenging. However, P. dominula nest construction mechanisms are not fully understood. The goal of this research was to investigate how P. dominula nest structures stimulate worker actions. Simulation utilities were constructed in C++, C#, and Python. Two models from previous work, a three-dimensional model with weighted actions and a two-dimensional model with simple rule-based actions, were combined in a three-dimensional model with simple rules. Nest construction was simulated with a random selection rule, an age-based rule, a height requirement rule, and a height difference rule. Real and idealized nest data were used to evaluate simulated nests. Structures generated with age- and height-based rules showed more correlation with real and idealized nest structures than randomly-generated structures.