I Know What I Did Last Summer: Autobiographic Memory in Synthetic Characters

Dias, João; Ho, Wan Ching; Vogt, Thurid; Beeckman, Nathalie; Paiva, Ana; André, Elisabeth

doi:10.1007/978-3-540-74889-2_53

Cited by 23 publications

(16 citation statements)

References 6 publications

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“…A number of works investigate the expression of past events by developing narratives based on acquired autobiographical memories [74], [75], [76]. In [75], a user study is presented which suggests that a robot's narrative allows humans to get an insight into long term human-robot interaction from the robot's perspective.…”

Section: E Language Learning Autobiographical Memory and Narrative mentioning

confidence: 99%

DAC-h3: A Proactive Robot Cognitive Architecture to Acquire and Express Knowledge About the World and the Self

Moulin-Frier

Fischer

Petit

et al. 2018

IEEE Trans. Cogn. Dev. Syst.

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Abstract-This paper introduces a cognitive architecture for a humanoid robot to engage in a proactive, mixed-initiative exploration and manipulation of its environment, where the initiative can originate from both the human and the robot. The framework, based on a biologically-grounded theory of the brain and mind, integrates a reactive interaction engine, a number of state-of-the art perceptual and motor learning algorithms, as well as planning abilities and an autobiographical memory. The architecture as a whole drives the robot behavior to solve the symbol grounding problem, acquire language capabilities, execute goal-oriented behavior, and express a verbal narrative of its own experience in the world. We validate our approach in humanrobot interaction experiments with the iCub humanoid robot, showing that the proposed cognitive architecture can be applied in real time within a realistic scenario and that it can be used with naive users.

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Section: E Language Learning Autobiographical Memory and Narrative mentioning

confidence: 99%

DAC-h3: A Proactive Robot Cognitive Architecture to Acquire and Express Knowledge About the World and the Self

Moulin-Frier

Fischer

Petit

et al. 2018

IEEE Trans. Cogn. Dev. Syst.

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“…When an episode ends, an abstract is generated which summarises the episode based on the event with the highest emotional intensities. The agent can then use this summary to create its life stories for narration to the users [31].…”

Section: Computational Memory For Social Agentsmentioning

confidence: 99%

Memory Models for Intelligent Social Companions

Lim

2012

Studies in Computational Intelligence

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Memory gives us identity, shapes our personality and drives our reactions to different situations in life. We actively create expectations, track the fulfilment of these expectations and dynamically modify our memory when new experiences demand it. Yet up to date, many important social aspects of human memory to artificial intelligent social agents have not been given much attention. Thus, this article is going to review on the current state-of-the-art of memory models for social companions, particularly on memory aspects that have been explored and proved useful and other potential memory aspects that would be beneficial if included.

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“…The main reason for choosing FAtiMA is that it incorporates the OCC theory [25], has a continuous planner [36] that is capable of partial order planning and includes both problem-focused and emotion-focused coping [37] in plan execution. Additionally, it appraises events to generate emotions and this information is stored in the autobiographic memory [38] for future reference. Problem-focused coping occurs when a character acts on the environment to tackle a situation.…”

Section: Fatimamentioning

confidence: 99%

Creating adaptive affective autonomous NPCs

Lim

Dias

Aylett

et al. 2010

Auton Agent Multi-Agent Syst

Self Cite

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Abstract. The paper reports work to increase the believability of Non Player Characters in Video games in general and educational role play games in particular. It aims to increase their ability to respond appropriately to the player's actions both cognitively and emotionally. We discuss the modelling of adaptive affective autonomous characters based on a biologically-inspired theory of human action regulation taking into account perception, motivation, emotions, memory, learning and planning. These agents populate an educational Role Playing Game, ORI-ENT (Overcoming Refugee Integration with Empathic Novel Technology) dealing with the cultural-awareness problem for children aged 13 to 14.

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I Know What I Did Last Summer: Autobiographic Memory in Synthetic Characters

Cited by 23 publications

References 6 publications

DAC-h3: A Proactive Robot Cognitive Architecture to Acquire and Express Knowledge About the World and the Self

DAC-h3: A Proactive Robot Cognitive Architecture to Acquire and Express Knowledge About the World and the Self

Memory Models for Intelligent Social Companions

Creating adaptive affective autonomous NPCs

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