tailieunhanh - A Temporal Modelling Environment for Internally Grounded Beliefs, Desires and Intentions

Combining the above approaches, the developing country would direct a sufficient share of its available funding to those targets where the country has identified the highest degree of developmental importance such as food security. To that end, the country makes full use of the flexibilities provided in the AoA. However, these measures are embedded in a broader rural development and agri-environmental strategy and are designed in way so that they can be transformed to policies eligible under the Green Box as well. Developing countries that are expecting high growth rates, that have large incidence of rural population and that contain large areas with high environmental importance, should consider. | A Temporal Modelling Environment for Internally Grounded Beliefs Desires and Intentions Catholijn M. Jonker Vrije Universiteit Amsterdam1 Jan Treur Vrije Universiteit Amsterdam1 Utrecht University2 Wouter . Wijngaards Vrije Universiteit Amsterdam 1 In this paper the internal dynamics of mental states in particular states based on beliefs desires and intentions is formalised using a temporal language. A software environment is presented that can be used to specify simulate and analyse temporal dependencies between mental states in relation to traces of them. If also relevant data on internal physical states over time are available these can be analysed with respect to their relation to mental states as well. 1. Introduction Dynamics has become an important focus within Cognitive Science in recent years . Port van Gelder 1995 . As one of the aspects the dynamics of the interaction with the external world and its implications for the representational content and dynamics of mental states have received attention . Bickhard 1993 Christensen Hooker 2000 . Another important aspect is the internal dynamics of mental states as can be found for example in the dynamics of intentional notions such as beliefs desires and intentions and their interaction with each other and with the external world. An example of a pattern for such internal dynamics is if a desire and an additional reason in the form of a belief about the world to do some action are both present then the intention to do the action is generated. In this paper the internal dynamics of mental states based on beliefs desires and intentions which also may include dynamics of the interaction of mental states with the external world is addressed. A modelling environ- In Cognitive Systems Research Journal vol. 4 3 2003 pp. 191-210. 1 ment is presented that can be used to specify simulate and analyse models for these dynamics taking into account mental aspects mind physical aspects matter or both. A basic notion