Simulating exposure-related behaviors using agent-based models embedded with needs-based artificial intelligence.

ABSTRACT: Exposure to a chemical is a critical consideration in the assessment of risk, as it adds real-world context to toxicological information. Descriptions of where and how individuals spend their time are important for characterizing exposures to chemicals in consumer products and in indoor environments. Herein we create an agent-based model (ABM) that simulates longitudinal patterns in human behavior. By basing the ABM upon an artificial intelligence (AI) system, we create agents that mimic human decisions on performing behaviors relevant for determining exposures to chemicals and other stressors. We implement the ABM in a computer program called the Agent-Based Model of Human Activity Patterns (ABMHAP) that predicts the longitudinal patterns for sleeping, eating, commuting, and working. We t

SUBMITTER: Brandon N 

PROVIDER: S-EPMC6914672 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature