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Autonomy: A Nice Idea in Theory
Autonomy: A Nice Idea in Theory

... For all the difficulty in pinning down autonomy, it is in our view key to understanding the nature and behaviour both of individual agents, and of interactions between them. In a series of papers, we have described and formally specified an extended theory of agent interaction, based on goals and mo ...
GWAS for quantitative traits
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... Random mating and recombination eventually changes gamete frequencies so that they are in linkage equilibrium (LE). Once in LE, gamete frequencies do not change (unless acted on by other forces) At LE, alleles in gametes are independent of each other: ...
Approximate Solutions of Interactive Dynamic Influence Diagrams
Approximate Solutions of Interactive Dynamic Influence Diagrams

... 2.2 Behavioral Equivalence and Solution Although the space of possible models is very large, not all models need to be considered in the model node. Models that are behaviorally equivalent (Pynadath & Marsella 2007; Rathnas., Doshi, & Gmytrasiewicz 2006) – whose behavioral predictions for the other ...
Use of Artificial Intelligence in Real Property Valuation
Use of Artificial Intelligence in Real Property Valuation

... determine ANN structures and key variables would lead to superior results particularly when using large data sets. It is observed that optimal AI models depend upon specific data sets and variables involved. Large data set augments the performance of the model. Also, selection of variables is of par ...
Modeling the spinal cord neural circuitry controlling cat hindlimb
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Artificial Intelligence techniques: An introduction to their use for

... Rule-based systems (RBS) solve problems by rules derived from expert knowledge [74]. The rules have condition and action parts, if and then and are fed to an inference engine, which has a working memory of information about the problem, a pattern matcher and a rule applier. The pattern matcher refer ...
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Artificial Intelligence

... • Rational Agent: For each possible percept  sequence, a rational agent should select an  action that is expected to maximize its  performance measure, given the evidence  provided by the percept sequence and  whatever built‐in knowledge the agent has. ...
A differentiable approach to inductive logic programming
A differentiable approach to inductive logic programming

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agent
agent

... an agent must be capable of reacting appropriately to influences or information from its environment. autonomy: an agent must have both control over its actions and internal states. The degree of the agent’s autonomy can be specified. There may need intervention from the user only for important deci ...
ai-lect2
ai-lect2

... • (degree of) Autonomy: to what extent is the agent able to make decisions and actions on its own? ...
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Agent-based model in biology

Agent-based models have many applications in biology, primarily due to the characteristics of the modeling method. Agent-based modeling is a rule-based, computational modeling methodology that focuses on rules and interactions among the individual components or the agents of the system. The goal of this modeling method is to generate populations of the system components of interest and simulate their interactions in a virtual world. Agent-based models start with rules for behavior and seek to reconstruct, through computational instantiation of those behavioral rules, the observed patterns of behavior. Several of the characteristics of agent-based models important to biological studies include: Modular structure: The behavior of an agent-based model is defined by the rules of its agents. Existing agent rules can be modified or new agents can be added without having to modify the entire model. Emergent properties: Through the use of the individual agents that interact locally with rules of behavior, agent-based models result in a synergy that leads to a higher level whole with much more intricate behavior than those of each individual agent. Abstraction: Either by excluding non-essential details or when details are not available, agent-based models can be constructed in the absence of complete knowledge of the system under study. This allows the model to be as simple and verifiable as possible. Stochasticity: Biological systems exhibit behavior that appears to be random. The probability of a particular behavior can be determined for a system as a whole and then be translated into rules for the individual agents.Before the agent-based model can be developed, one must choose the appropriate software or modeling toolkit to be used. Madey and Nikolai provide an extensive list of toolkits in their paper ""Tools of the Trade: A Survey of Various Agent Based Modeling Platforms"". The paper seeks to provide users with a method of choosing a suitable toolkit by examining five characteristics across the spectrum of toolkits: the programming language required to create the model, the required operating system, availability of user support, the software license type, and the intended toolkit domain. Some of the more commonly used toolkits include Swarm, NetLogo, RePast, and Mason. Listed below are summaries of several articles describing agent-based models that have been employed in biological studies. The summaries will provide a description of the problem space, an overview of the agent-based model and the agents involved, and a brief discussion of the model results.
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