1 research outputs found
Braitenberg Vehicles as Developmental Neurosimulation
The connection between brain and behavior is a longstanding issue in the
areas of behavioral science, artificial intelligence, and neurobiology.
Particularly in artificial intelligence research, behavior is generated by a
black box approximating the brain. As is standard among models of artificial
and biological neural networks, an analogue of the fully mature brain is
presented as a blank slate. This model generates outputs and behaviors from a
priori associations, yet this does not consider the realities of biological
development and developmental learning. Our purpose is to model the development
of an artificial organism that exhibits complex behaviors. We will introduce
our approach, which is to use Braitenberg Vehicles (BVs) to model the
development of an artificial nervous system. The resulting developmental BVs
will generate behaviors that range from stimulus responses to group behavior
that resembles collective motion. Next, we will situate this work in the domain
of artificial brain networks. Then we will focus on broader themes such as
embodied cognition, feedback, and emergence. Our perspective will then be
exemplified by three software instantiations that demonstrate how a BV-genetic
algorithm hybrid model, multisensory Hebbian learning model, and multi-agent
approaches can be used to approach BV development. We introduce use cases such
as optimized spatial cognition (vehicle-genetic algorithm hybrid model), hinges
connecting behavioral and neural models (multisensory Hebbian learning model),
and cumulative classification (multi-agent approaches). In conclusion, we will
revisit concepts related to our approach and how they might guide future
development.Comment: 32 pages, 8 figures, 2 table