Data processing is an area that is hard to close inside only one discipline
category. Standard way of using models of data processing starts from hypothesis
that is possible to solve particular tasks with specific type of numerical
or logical operations. Anyway, the truth is that researches should first
define a problem they wish to solve and then use mathematical models for
solving those problems. However, in such way it may occur that for specific
problem adequate mathematical apparatus for problem solving is not existent.
In such case new tool should be prepared, and if it is impossible - problem
should be redefined.
For such approach in data processing you can contact on address in "Contact".
If you have some tasks that could be solved with standard tools or tools
that are commercially available then use it. But if everything stopped in
your acting do not hesitate. There always exists qualitative solution. With
some effort and recourses.