Motivational attitudes of agents: On desires, obligations, and norms

Abstract

Many papers about agents mention BDI as a reference logical model for agents, but this model does not offer a thorough formal account of the connections between the different modalities of Beliefs, Desires and Intentions. Of course, work such as that of Rao and Georgeff [14] and of Cohen and Levesque [5] has pointed to some specific constraints, but does not offer a complete logical theory that explains all possible connections between, e.g., goals and intentions. Another point of concern often voiced is the long-standing gap between the BDI logical model and practical agent implementations. Judged by its applicability, it might seem that the BDI model is becoming less important, due to the ..