Elisabeth Pacherie

I argue that in order to solve the main difficulties confronted by the classical versions of the causal theory of action, it is necessary not just to make room for intentions, considered as irreducible to complexes of beliefs and desires, but also to distinguish among several types of intentions. I present a three-tiered theory of intentions that distinguishes among future-directed intentions, present-directed intentions, and motor intentions. I characterize each kind of intention in terms of its functions, its type of content, its dynamics, and the rationality and time constraints that bear on it. I then try to show how the difficulties encountered by the causal theory can be solved within this new framework.

An important tradition in philosophy holds that in order to successfully perform a joint action, the participants must be capable of establishing commitments on joint goals and shared plans. This suggests that social robotics should endow robots with similar competences for commitment management in order to achieve the objective of performing joint tasks in human-robot interactions. In this paper, we examine two philosophical approaches to commitments. These approaches, we argue, emphasize different behavioral and cognitive aspects of commitments that give roboticists a way to give meaning to monitoring and pro-active signaling in joint action with human partners. To show that, we present an example of use-case with guiding robots and we sketch a framework that can be used to explore the type of capacities and behaviors that a robot may need to manage commitments

Cet article examine un problème particulier posé par une approche naturaliste et représentationnaliste de la perception: lui est-il ou non possible de rendre compte d'une caractéristique que Husserl considérait comme constitutive de la perception, à savoir le fait que l'objet dans la perception est comme donné en personne (leibhaftig). La première section donne un bref aperçu des motivations qui sont à l'origine de l'intérêt actuellement suscité dans les sciences cognitives par l'intentionnalité perceptive. La deuxième section aborde le problème de la Leibhaftigkeit de l'objet dans la perception et examine les raisons pour lesquelles celle-ci peut paraître constituer une difficulté pour une approche représentationnelle de la perception. La dernière section examine les moyens dont une telle approche dispose pour résoudre ce problème. This paper examines the problem whether a naturalistic and representational approach to perception can account for a feature that Husserl considers as a fundamental caracteristic of perception, namely the fact that the object in perception appears as if given in person (leibhaftig). The first section briefly sketches the reasons why perceptual intentionality is presently the focus of a lot of attention in cognitive science. The second section is concerned with the problem of the Leibhaftigkeit of the object in perception and with the reasons why this may constitute a difficulty for a representational approach to perception.The last section considers the moves available to such an approach in order to solve the problem

To advance the task of designing robots capable of performing collective tasks with humans, studies in human–robot interaction often turn to psychology, philosophy of mind and neuroscience for inspiration. In the same vein, this chapter explores how the notion of recognition and commitment can help confront some of the current problems in addressing robot-human interaction in joint tasks. First, we argue that joint actions require mutual recognition, which cannot be established without the attribution and maintenance of commitments. Second, we argue that commitments require affective states such as social motivations or shared emotions. Finally, we conclude by assessing three possible proposals for how social robotics could implement an architecture of commitments by taking such an affective components into consideration.