(Yet) Another Theoretical Model of Thinking
  This paper presents a theoretical, idealized model of the thinking process
with the following characteristics: 1) the model can produce complex thought
sequences and can be generalized to new inputs, 2) it can receive and maintain
input information indefinitely for the generation of thoughts and later use,
and 3) it supports learning while executing. The crux of the model lies within
the concept of internal consistency, or the generated thoughts should always be
consistent with the inputs from which they are created. Its merit, apart from
the capability to generate new creative thoughts from an internal mechanism,
depends on the potential to help training to generalize better. This is
consequently enabled by separating input information into several parts to be
handled by different processing components with a focus mechanism to fetch
information for each. This modularized view with the focus binds the model with
the computationally capable Turing machines. And as a final remark, this paper
constructively shows that the computational complexity of the model is at
least, if not surpass, that of a universal Turing machine.
