ISSN 2567-6458, 28.Januar 2019
Author: Gerd Doeben-Henisch
An overview to the enhanced AAI theory version 2 you can find here. In this post we talk about the fifth chapter dealing with the generation of the actor story (AS).
To get from the problem P to an improved configuration S measured by some expectation E needs a process characterized by a set of necessary states Q which are connected by necessary changes X. Such a process can be described with the aid of an actor story AS.
- The target of an actor story (AS) is a full specification of all identified necessary tasks T which lead from a start state q* to a goal state q+, including all possible and necessary changes X between the different states M.
- A state is here considered as a finite set of facts (F) which are structured as an expression from some language L distinguishing names of objects (like ‘D1’, ‘Un1’, …) as well as properties of objects (like ‘being open’, ‘being green’, …) or relations between objects (like ‘the user stands before the door’). There can also e a ‘negation’ like ‘the door is not open’. Thus a collection of facts like ‘There is a door D1’ and ‘The door D1 is open’ can represent a state.
- Changes from one state q to another successor state q’ are described by the object whose action deletes previous facts or creates new facts.
- In this approach at least three different modes of an actor story will be distinguished:
- A textual mode generating a Textual Actor Story (TAS): In a textual mode a text in some everyday language (e.g. in English) describes the states and changes in plain English. Because in the case of a written text the meaning of the symbols is hidden in the heads of the writers it can be of help to parallelize the written text with the pictorial mode.
- A pictorial mode generating a Pictorial Actor Story (PAS). In a pictorial mode the drawings represent the main objects with their properties and relations in an explicit visual way (like a Comic Strip). The drawings can be enhanced by fragments of texts.
- A mathematical mode generating a Mathematical Actor Story (MAS): this can be done either (i) by a pictorial graph with nodes and edges as arrows associated with formal expressions or (ii) by a complete formal structure without any pictorial elements.
- For every mode it has to be shown how an AAI expert can generate an actor story out of the virtual cognitive world of his brain and how it is possible to decide the empirical soundness of the actor story.