@conference {GonzalezEtAl2000a, title = {A Model for Combination of External and Internal Stimuli in the Action Selection of an Autonomous Agent}, booktitle = {{MICAI} 2000: Advances in Artificial Intelligence}, series = {Lecture Notes in Artificial Intelligence}, volume = {1793}, year = {2000}, pages = {621{\textendash}633}, publisher = {Springer, Verlag}, organization = {Springer, Verlag}, address = {Acapulco, M{\'e}xico}, abstract = {This paper proposes a model for combination of external and internal stimuli for the action selection in an autonomous agent, based in an action selection mechanism previously proposed by the authors. This combination model includes additive and multiplicative elements, which allows to incorporate new properties, which enhance the action selection. A given parameter a, which is part of the proposed model, allows to regulate the degree of dependence of the observed external behaviour from the internal states of the entity.}, url = {http://uk.arxiv.org/abs/cs.AI/0211040}, author = {P. P. Gonz{\'a}lez and J. Negrete and A. Barreiro and C. Gershenson.}, editor = {{O. Cair{\'o} and L. E. S{\'u}car, F.J. Cant{\'u}} } @conference {GonzalezEtAl2000b, title = {Modelling Intracellular Signalling Networks Using Behaviour-Based Systems and the Blackboard Architecture}, booktitle = {Proceedings of the International Conference: Mathematics and Computers in Biology and Chemistry {(MCBC} 2000)}, year = {2000}, address = {Montego Bay, Jamaica}, abstract = {This paper proposes to model the intracellular signalling networks using a fusion of behaviour-based systems and the blackboard architecture. In virtue of this fusion, the model developed by us, which has been named Cellulat, allows to take account two essential aspects of the intracellular signalling networks: (1) the cognitive capabilities of certain types of networks{\textquoteright} components and (2) the high level of spatial organization of these networks. A simple example of modelling of Ca2+ signalling pathways using Cellulat is presented here. An intracellular signalling virtual laboratory is being developed from Cellulat.}, url = {http://uk.arxiv.org/abs/cs.MA/0211029}, author = {P. P. Gonz{\'a}lez and C. Gershenson and M. C{\'a}rdenas and J. Lagunez} }