@inproceedings {2021, title = {A functionalist approach to language learning in robots: the development of meaning potentials in social and emotional contexts}, booktitle = {HBCR 2021: IROS 2021 workshop on Human-Like Behavior and Cognition in Robots}, year = {2021}, month = {09/2021}, url = {https://sites.google.com/view/hbcr-workshop-2021/speakers}, author = {Laura Cohen and Ann Now{\'e} and Lola Ca{\~n}amero} } @article {2016, title = {Towards Long-Term Social Child-Robot Interaction: Using Multi-Activity Switching to Engage Young Users}, journal = {Journal of Human-Robot Interaction}, volume = {5}, year = {2016}, note = {Download (Open Access)}, pages = {32{\textendash}67}, abstract = {Social robots have the potential to provide support in a number of practical domains, such as learning and behaviour change. This potential is particularly relevant for children, who have proven receptive to interactions with social robots. To reach learning and therapeutic goals, a number of issues need to be investigated, notably the design of an effective child-robot interaction (cHRI) to ensure the child remains engaged in the relationship and that educational goals are met. Typically, current cHRI research experiments focus on a single type of interaction activity (e.g. a game). However, these can suffer from a lack of adaptation to the child, or from an increasingly repetitive nature of the activity and interaction. In this paper, we motivate and propose a practicable solution to this issue: an adaptive robot able to switch between multiple activities within single interactions. We describe a system that embodies this idea, and present a case study in which diabetic children collaboratively learn with the robot about various aspects of managing their condition. We demonstrate the ability of our system to induce a varied interaction and show the potential of this approach both as an educational tool and as a research method for long-term cHRI.}, issn = {2163-0364}, doi = {10.5898/JHRI.5.1.Coninx}, url = {https://dl.acm.org/doi/abs/10.5898/JHRI.5.1.Coninx}, author = {Coninx, Alexandre and Paul E. Baxter and Oleari, Elettra and Bellini, Sara and Bierman, Bert and Henkemans, Olivier Blanson and Lola Ca{\~n}amero and Cosi, Piero and Valentin Enescu and Espinoza, Raquel Ros and Antoine Hiolle and Remi Humbert and Kiefer, Bernd and Kruijff-Korbayov{\'a}, Ivana and Looije, Rosmarijn and Mosconi, Marco and Mark A. Neerincx and Giulio Paci and Patsis, Georgios and Pozzi, Clara and Sacchitelli, Francesca and Hichem Sahli and Alberto Sanna and Sommavilla, Giacomo and Tesser, Fabio and Yiannis Demiris and Tony Belpaeme} } @inproceedings {2015, title = {Let{\textquoteright}s Be Friends: Perception of a Social Robotic Companion for children with T1DM}, booktitle = {Proc. New Friends 2015}, year = {2015}, note = {Download full proceedings (PDF)}, month = {10/2015}, pages = {32{\textendash}33}, address = {Almere, The Netherlands}, abstract = {We describe the social characteristics of a robot developed to support children with Type 1 Diabetes Mellitus (T1DM) in the process of education and care. We evaluated the perception of the robot at a summer camp where diabetic children aged 10-14 experienced the robot in group interactions. Children in the intervention condition additionally interacted with it also individually, in one-to-one sessions featuring several game-like activities. These children perceived the robot significantly more as a friend than those in the control group. They also readily engaged with it in dialogues about their habits related to healthy lifestyle as well as personal experiences concerning diabetes. This indicates that the one-on-one interactions added a special quality to the relationship of the children with the robot.}, url = {https://mheerink.home.xs4all.nl/pdf/ProceedingsNF2015-3.pdf}, author = {Kruijff-Korbayov{\'a}, Ivana and Oleari, Elettra and Pozzi, Clara and Sacchitelli, Francesca and Bagherzadhalimi, Anahita and Bellini, Sara and Kiefer, Bernd and Racioppa, Stefania and Coninx, Alexandre and Paul E. Baxter and Bierman, Bert and Henkemans, Olivier Blanson and Mark A. Neerincx and Rosemarijn Looije and Yiannis Demiris and Espinoza, Raquel Ros and Mosconi, Marco and Cosi, Piero and Remi Humbert and Lola Ca{\~n}amero and Hichem Sahli and Joachim de Greeff and James Kennedy and Robin Read and Lewis, Matthew and Antoine Hiolle and Giulio Paci and Sommavilla, Giacomo and Tesser, Fabio and Athanasopoulos, Georgios and Patsis, Georgios and Verhelst, Werner and Alberto Sanna and Tony Belpaeme} } @inproceedings {2013, title = {SimianWorld {\textendash} A Study of Social Organisation Using an Artificial Life Model}, booktitle = {Advances in Artificial Life, ECAL 2013}, year = {2013}, note = {Download (Open Access)}, pages = {633{\textendash}640}, publisher = {MIT Press}, organization = {MIT Press}, address = {Taormina, Italy}, abstract = {In studies of social behaviour it is commonly assumed that individual complexity is the origin of intricate social interactions. In primates for example, social complexity is attributed to their intelligence and it is argued by many that the cognitive capacity of primates are especially manifest in the way they regulate their social relationships. Whereas the complex societies of non-human primates are considered to be as a direct result of their cognitive abilities this assumption is not made about social insects. In the absence of certain cognitive abilities their complex societies and structurally sophisticated nests are thought to arise from self-organisation. Since it is unlikely that cognitive capacities are all-or-nothing, usually integrating a range of mechanisms, it is possible that different species use similar cognitive mechanisms resulting in different behavioural outcomes.}, isbn = {9780262317092}, doi = {10.7551/978-0-262-31709-2-ch090}, url = {https://www.mitpressjournals.org/doi/abs/10.1162/978-0-262-31709-2-ch090}, author = {Sue Attwood and Lola Ca{\~n}amero and Ren{\'e} te Boekhorst}, editor = {Pietro Li{\`o} and Orazio Miglino and Giuseppe Nicosia and Stefano Nolfi and Mario Pavone} } @inproceedings {2012, title = {Children{\textquoteright}s Adaptation in Multi-session Interaction with a Humanoid Robot}, booktitle = {2012 IEEE RO-MAN: The 21st IEEE International Symposium on Robot and Human Interactive Communication}, year = {2012}, note = {Download}, pages = {351{\textendash}357}, publisher = {IEEE}, organization = {IEEE}, abstract = {This work presents preliminary observations from a study of children (N=19, age 5{\textendash}12) interacting in multiple sessions with a humanoid robot in a scenario involving game activities. The main purpose of the study was to see how their perception of the robot, their engagement, and their enjoyment of the robot as a companion evolve across multiple interactions, separated by one-two weeks. However, an interesting phenomenon was observed during the experiment: most of the children soon adapted to the behaviors of the robot, in terms of speech timing, speed and tone, verbal input formulation, nodding, gestures, etc. We describe the experimental setup and the system, and our observations and preliminary analysis results, which open interesting questions for further research.}, issn = {1944-9445}, doi = {10.1109/ROMAN.2012.6343778}, url = {http://ieeexplore.ieee.org/document/6343778/}, author = {Nalin, Marco and Baroni, Ilaria and Kruijff-Korbayov{\'a}, Ivana and Lola Ca{\~n}amero and Lewis, Matthew and Aryel Beck and Cuay{\'a}huitl, Heriberto and Alberto Sanna} } @article {2012, title = {Multimodal Child-Robot Interaction: Building Social Bonds}, journal = {Journal of Human-Robot Interaction}, volume = {1}, year = {2012}, note = {Download (Open Access)}, pages = {33{\textendash}53}, abstract = {For robots to interact effectively with human users they must be capable of coordinated, timely behavior in response to social context. The Adaptive Strategies for Sustainable Long-Term Social Interaction (ALIZ-E) project focuses on the design of long-term, adaptive social interaction between robots and child users in real-world settings. In this paper, we report on the iterative approach taken to scientific and technical developments toward this goal: advancing individual technical competencies and integrating them to form an autonomous robotic system for evaluation {\textquotedblleft}in the wild.{\textquotedblright} The first evaluation iterations have shown the potential of this methodology in terms of adaptation of the robot to the interactant and the resulting influences on engagement. This sets the foundation for an ongoing research program that seeks to develop technologies for social robot companions.}, doi = {10.5898/JHRI.1.2.Belpaeme}, url = {https://dl.acm.org/doi/10.5555/3109688.3109691}, author = {Tony Belpaeme and Paul E. Baxter and Robin Read and Rachel Wood and Cuay{\'a}huitl, Heriberto and Kiefer, Bernd and Racioppa, Stefania and Kruijff-Korbayov{\'a}, Ivana and Athanasopoulos, Georgios and Valentin Enescu and Rosemarijn Looije and Mark A. Neerincx and Yiannis Demiris and Raquel Ros-Espinoza and Aryel Beck and Lola Ca{\~n}amero and Lewis, Matthew and Baroni, Ilaria and Nalin, Marco and Cosi, Piero and Giulio Paci and Tesser, Fabio and Sommavilla, Giacomo and Remi Humbert} } @inproceedings {2011, title = {Long-Term Human-Robot Interaction with Young Users}, booktitle = {Proc. ACM/IEEE Human-Robot Interaction conference (HRI-2011) (Robots with Children Workshop)}, year = {2011}, note = {Downlaod}, address = {Lausanne, Switzerland}, abstract = {Artificial companion agents have the potential to combine novel means for effective health communication with young patients support and entertainment. However, the theory and practice of long-term child-robot interaction is currently an underdeveloped area of research. This paper introduces an approach that integrates multiple functional aspects necessary to implement temporally extended human-robot interaction in the setting of a paediatric ward. We present our methodology for the implementation of a companion robot which will be used to support young patients in hospital as they learn to manage a lifelong metabolic disorder (diabetes). The robot will interact with patients over an extended period of time. The necessary functional aspects are identified and introduced, and a review of the technical challenges involved is presented.}, url = {https://www.researchgate.net/publication/228470784_Long-term_human-robot_interaction_with_young_users}, author = {Paul E. Baxter and Tony Belpaeme and Lola Ca{\~n}amero and Cosi, Piero and Yiannis Demiris and Valentin Enescu and Antoine Hiolle and Kruijff-Korbayov{\'a}, Ivana and Rosemarijn Looije and Nalin, Marco and Mark A. Neerincx and Hichem Sahli and Giocomo Sommavilla and Tesser, Fabio and Rachel Wood} } @inproceedings {2009, title = {The Influence of Social Interaction on the Perception of Emotional Expression: A Case Study with a Robot Head}, booktitle = {Advances in Robotics: Proc. FIRA RoboWorld Congress 2009}, series = {Lecture Notes in Computer Science}, volume = {5744}, year = {2009}, month = {08/2009}, pages = {63{\textendash}72}, publisher = {Springer Berlin Heidelberg}, organization = {Springer Berlin Heidelberg}, address = {Incheon, Korea}, abstract = {In this paper we focus primarily on the influence that socio-emotional interaction has on the perception of emotional expression by a robot. We also investigate and discuss the importance of emotion expression in socially interactive situations involving human robot interaction (HRI), and show the importance of utilising emotion expression when dealing with interactive robots, that are to learn and develop in socially situated environments. We discuss early expressional development and the function of emotion in communication in humans and how this can improve HRI communications. Finally we provide experimental results showing how emotion-rich interaction via emotion expression can affect the HRI process by providing additional information.}, isbn = {978-3-642-03983-6}, doi = {10.1007/978-3-642-03983-6_10}, url = {https://link.springer.com/chapter/10.1007\%2F978-3-642-03983-6_10}, author = {John C Murray and Lola Ca{\~n}amero and Kim A. Bard and Ross, Marina Davila and Thorsteinsson, Kate}, editor = {Kim, Jong-Hwan and Ge, Shuzhi Sam and Vadakkepat, Prahlad and Jesse, Norbert and Al Manum, Abdullah and Puthusserypady K, Sadasivan and R{\"u}ckert, Ulrich and Sitte, Joaquin and Witkowski, Ulf and Nakatsu, Ryohei and Braunl, Thomas and Baltes, Jacky and Anderson, John and Wong, Ching-Chang and Verner, Igor and Ahlgren, David} } @inproceedings {2008, title = {Evolving Morphological and Behavioral Diversity Without Predefined Behavior Primitives}, booktitle = {Artificial Life XI: Proceedings of the Eleventh International Conference on the Simulation and Synthesis of Living Systems}, year = {2008}, month = {08/2008}, pages = {474{\textendash}481}, publisher = {MIT Press}, organization = {MIT Press}, address = {Winchester, UK}, abstract = {Virtual ecosystems, where natural selection is used to evolve complex agent behavior, are often preferred to traditional genetic algorithms because the absence of an explicitly defined fitness allows for a less constrained evolutionary process. However, these model ecosystems typically pre-specify a discrete set of possible action primitives the agents can perform. We think that this also constrains the evolutionary process with the modellers preconceptions of what possible solutions could be. Therefore, we propose an ecosystem model to evolve complete agents where all higher-level behavior results strictly from the interplay between extremely simple components and where no {\textquoteleft}behavior primitives{\textquoteright} are defined. On the basis of four distinct survival strategies we show that such primitives are not necessary to evolve behavioral diversity even in a simple and homogeneous environment.}, isbn = {978-0-262-75017-2}, url = {https://mitpress-request.mit.edu/sites/default/files/titles/alife/0262287196chap62.pdf}, author = {Pichler, Peter-Paul and Lola Ca{\~n}amero}, editor = {Seth Bullock and Jason Noble and Richard A. Watson and Mark A Bedau} } @inproceedings {2008, title = {Optimal Noise in Spiking Neural Networks for the Detection of Chemicals by Simulated Agents}, booktitle = {Artificial Life XI: Proceedings of the Eleventh International Conference on the Simulation and Synthesis of Living Systems}, year = {2008}, month = {08/2008}, pages = {443{\textendash}449}, publisher = {MIT Press}, organization = {MIT Press}, address = {Winchester, UK}, abstract = {We created a spiking neural controller for an agent that could use two different types of information encoding strategies depending on the level of chemical concentration present in the environment. The first goal of this research was to create a simulated agent that could react and stay within a region where there were two different overlapping chemicals having uniform concentrations. The agent was controlled by a spiking neural network that encoded sensory information using temporal coincidence of incoming spikes when the level of chemical concentration was low, and as firing rates at high level of concentration. With this architecture, we could study synchronization of firing in a simple manner and see its effect on the agent{\textquoteright}s behaviour. The next experiment we did was to use a more realistic model by having an environment composed of concentration gradients and by adding input current noise to all neurons. We used a realistic model of diffusive noise and showed that it could improve the agent{\textquoteright}s behaviour if used within a certain range. Therefore, an agent with neuronal noise was better able to stay within the chemical concentration than an agent without.}, isbn = {978-0-262-75017-2}, url = {https://mitpress-request.mit.edu/sites/default/files/titles/alife/0262287196chap58.pdf}, author = {Oros, Nicolas and Volker Steuber and Davey, Neil and Lola Ca{\~n}amero and Roderick G Adams}, editor = {Seth Bullock and Jason Noble and Richard A. Watson and Mark A Bedau} } @article {2008, title = {Reconnaissance et r{\'e}sonance {\'e}motionnelle face {\`a} un humain et {\`a} un robot chez des enfants typiques et des enfants avec autisme de haut niveau}, year = {2008}, author = {M Simon and P Canet and R Soussignan and Philippe Gaussier and Lola Ca{\~n}amero and Jacqueline Nadel} } @inproceedings {2008, title = {Why Should You Care? An Arousal-Based Model of Exploratory Behavior for Autonomous Robots}, booktitle = {Artificial Life XI: Proceedings of the Eleventh International Conference on the Simulation and Synthesis of Living Systems}, year = {2008}, month = {08/2008}, pages = {242{\textendash}248}, publisher = {MIT Press}, organization = {MIT Press}, address = {Winchester, UK}, abstract = {The question of how autonomous robots could be part of our everyday life is of a growing interest. We present here an experiment in which an autonomous robot explores its environment and tries to familiarize itself with the features available using a neural-network-based architecture. The lack of stability of its learning structures increases the arousal level of the robot, pushing the robot to look for comfort from its caretaker to reduce the arousal. In this paper, we studied how the behavior of the caretaker influences the course of the robot exploration and learning experience by providing certain amount of comfort during this exploration. We then draw some conclusions on how to use this architecture together with related work, to enhance the adaptability of autonomous robots development.}, isbn = {978-0-262-75017-2}, url = {https://mitpress-request.mit.edu/sites/default/files/titles/alife/0262287196chap32.pdf}, author = {Antoine Hiolle and Lola Ca{\~n}amero}, editor = {Seth Bullock and Jason Noble and Richard A. Watson and Mark A Bedau} } @article {2006, title = {Attachment Bonds for Human-Like Robots}, journal = {International Journal of Humanoid Robotics}, volume = {3}, year = {2006}, pages = {301{\textendash}320}, abstract = {If robots are to be truly integrated in humans{\textquoteright} everyday environment, they cannot be simply (pre-)designed and directly taken "off the shelf" and embedded into a real-life setting. Also, technical excellence and human-like appearance and "superficial" traits of their behavior are not enough to make social robots trusted, believable, and accepted. Fuller and deeper integration into human environments would require that, like children, robots develop embedded in the social environment in which they will fulfill their roles. An important element to bootstrap and guide this integration is the establishment of affective bonds between the "infant" robot and the adults among whom it develops, from whom it learns, and who it will later have to look after. In this paper, we present a Perception{\textendash}Action architecture and experiments to simulate imprinting {\textemdash} the establishment of strong attachment links with a "caregiver" {\textemdash} in a robot. Following recent theories, we do not consider imprinting as rigidly timed and irreversible, but as a more flexible phenomenon that allows for further adaptation as a result of reward-based learning through experience. After the initial imprinting, adaptation is achieved in the context of a history of "affective" interactions between the robot and a human, driven by "distress" and "comfort" responses in the robot.}, issn = {0219-8436}, doi = {10.1142/S0219843606000771}, url = {http://www.worldscientific.com/doi/abs/10.1142/S0219843606000771}, author = {Lola Ca{\~n}amero and Arnaud J Blanchard and Jacqueline Nadel} } @inproceedings {2006, title = {Human Responses to an Expressive Robot}, booktitle = {Proceedings of the Sixth International Workshop on Epigenetic Robotics}, series = {Lund University Cognitive Studies}, volume = {128}, year = {2006}, pages = {79{\textendash}86}, publisher = {Lund University}, organization = {Lund University}, address = {Paris, France}, abstract = {This paper reports the results of the first study comparing subjects{\textquoteright} responses to robotic emotional facial displays and human emotional facial displays. It describes step by step the building of believable emotional expressions in a robotic head, the problems raised by a comparative approach of robotic and human expressions, and the solutions found in order to ensure a valid comparison. Twenty adults and 15 children aged 3 were presented static (photos) and dynamic (2-D videoclips, or 3-D live) displays of emotional expressions presented by a robot or a person. The study compares two dependent variables: emotional resonance (automatic facial feed-back during an emotional display) and emotion recognition (emotion labeling) according to partners (robot or person) and to the nature of the display (static or dynamic). Results for emotional resonance were similar with young children and with adults. Both groups resonated significantly more to dynamic displays than to static displays, be they robotic expressions or human expressions. In both groups, emotion recognition was easier for human expressions than for robotic ones. Unlike children that recognized more easily emotional expressions dynamically displayed, adults scored higher with static displays thus reflecting a cognitive strategy independent from emotional resonance. Results are discussed in the perspective of the therapeutic use of this comparative approach with children with autism that are described as impaired in emotion sharing and communication.}, isbn = {91-974741-6-9}, issn = {1101-8453}, url = {https://www.lucs.lu.se/LUCS/128/Nadeletal.pdf}, author = {Jacqueline Nadel and M Simon and P Canet and R Soussignan and P Blancard and Lola Ca{\~n}amero and Philippe Gaussier} } @inproceedings {2005, title = {The Degree of Potential Damage in Agonistic Contests and its Effects on Social Aggression, Territoriality and Display Evolution}, booktitle = {Proc. 2005 IEEE Congress on Evolutionary Computation (CEC 2005)}, year = {2005}, pages = {351{\textendash}358}, publisher = {IEEE}, organization = {IEEE}, address = {Edinburgh, Scotland}, isbn = {0-7803-9363-5}, author = {Robert Lowe and Nehaniv, Chrystopher L and Daniel Polani and Lola Ca{\~n}amero} } @inbook {2005, title = {Emotion Understanding: Robots as Tools and Models}, booktitle = {Emotional Development: Recent Research Advances}, year = {2005}, pages = {235{\textendash}258}, publisher = {Oxford University Press}, organization = {Oxford University Press}, chapter = {9}, isbn = {0-19-85-2883-3 (Hbk) 0-19-85-2884-1 (Pbk)}, doi = {10.1093/acprof:oso/9780198528845.003.0009}, author = {Lola Ca{\~n}amero and Philippe Gaussier}, editor = {Jacqueline Nadel and Darwin Muir} } @inproceedings {2005, title = {From Imprinting to Adaptation: Building a History of Affective Interaction}, booktitle = {Fifth International Workshop on Epigenetic Robotics: Modeling Cognitive Development in Robotic Systems (EpiRob2005)}, year = {2005}, pages = {23{\textendash}30}, publisher = {Lund University Cognitive Studies}, organization = {Lund University Cognitive Studies}, abstract = {We present a Perception-Action architecture and experiments to simulate imprinting{\textemdash}the establishment of strong attachment links with a "caregiver"{\textemdash}in a robot. Following recent theories, we do not consider imprinting as rigidly timed and irreversible, but as a more flexible phenomenon that allows for further adaptation as a result of reward-based learning through experience. Our architecture reconciles these two types of perceptual learning traditionally considered as different and even incompatible. After the initial imprinting, adaptation is achieved in the context of a history of "affective" interactions between the robot and a human, driven by "distress" and "comfort" responses in the robot.}, isbn = {91-974741-4-2}, author = {Arnaud J Blanchard and Lola Ca{\~n}amero}, editor = {Luc Berthouze and Fr{\'e}d{\'e}ric Kaplan and Hideki Kozima and Hiroyuki Yano and J{\"u}rgen Konczak and Giorgio Metta and Jacqueline Nadel and Giulio Sandini and Georgi Stojanov and Christian Balkenius} } @inproceedings {2004, title = {The Evolution of Affect-Related Displays, Recognition and Related Strategies}, booktitle = {ALIFE IX: Proceeding of the 9th international conference on the simulation and synthesis of living systems}, year = {2004}, pages = {176{\textendash}181}, publisher = {MIT Press}, organization = {MIT Press}, abstract = {This paper presents an ecologically motivated, bottom-up approach to investigating the evolution of expression, perception and related behaviour of affective internal states that complements game-theoretic studies of the evolutionary success of animal display. Our results show that the perception of displays related to affect greatly influences both the types of display produced and also the survival prospects of agents. Relative to agents that do not perceive rival agent internal state, affect perceivers prosper if the initial environment in which they reside provides numerous opportunities for interaction with other agents and resources. Conversely, where the initial environment with sparse resources does not allow for regular interaction, ability to perceive affect is not as facilitatory to survival. Furthermore, the agents evolve particular display strategies distorting the expression of affect and greatly influencing the proportion of affect perceiving to nonaffect perceiving agents over evolutionary time.}, isbn = {9780262661836}, author = {Robert Lowe and Lola Ca{\~n}amero and Nehaniv, Chrystopher L and Daniel Polani}, editor = {Jordan Pollack and Mark A Bedau and Phil Husbands and Takashi Ikegami and Richard A. Watson} } @inproceedings {2004, title = {Strategies in the Evolution of Affect Related Displays and Recognition}, booktitle = {The Logic Of Artificial Life: Abstracting and Synthesizing the Principles of Living Systems; Proc. 6th German Workshop on Artificial Life 2004}, year = {2004}, publisher = {IOS Press}, organization = {IOS Press}, address = {Bamberg, Germany}, abstract = {A more realistic alternative to the game theoretic approach to measuring the behavioural success of animal display can be represented by affect related expression and perception The current paper investigates the ways in which agents can use evolved affect related displays to manipulate the behaviour of affect perceiving rival agents to their survival advantage. }, author = {Robert Lowe and Lola Ca{\~n}amero and Nehaniv, Chrystopher L and Daniel Polani}, editor = {Harald Schaub and Frank Detje and Ulrike Br{\"u}ggermann} } @inproceedings {2003, title = {Learning Object Functionalities in the Context of Action Selection}, booktitle = {Towards Intelligent Mobile Robots, TIMR{\textquoteright}03: 4th British Conference on Mobile Robotics}, year = {2003}, address = {University of the West of England, Bristol}, author = {Cos-Aguilera, Ignasi and Lola Ca{\~n}amero and Gillian M Hayes}, editor = {U Nehmzow and C Melhuish} } @inproceedings {2003, title = {Optimization Criteria Underlying "Winner-Take-All" and "Voting-Based" Action Selection Policies}, booktitle = {Towards Intelligent Mobile Robots, TIMR{\textquoteright}03: 4th British Conference on Mobile Robotics}, year = {2003}, address = {University of the West of England, Bristol}, author = {Avila-Garc{\'\i}a, Orlando and Lola Ca{\~n}amero and Ren{\'e} te Boekhorst and Davey, Neil}, editor = {U Nehmzow and C Melhuish} } @inproceedings {2002, title = {Meaningful Information, Sensor Evolution, and the Temporal Horizon of Embodied Organisms}, booktitle = {Artificial Life VIII: Proceedings of the Eighth International Conference on Artificial Life}, year = {2002}, pages = {345{\textendash}349}, publisher = {MIT Press}, organization = {MIT Press}, address = {Sydney, Australia}, abstract = {We survey and outline how an agent-centered, information-theoretic approach to meaningful information extending classical Shannon information theory by means of utility measures relevant for the goals of particular agents can be applied to sensor evolution for real and constructed organisms. Furthermore, we discuss the relationship of this approach to the programme of freeing artificial life and robotic systems from reactivity, by describing useful types of information with broader temporal horizon, for signaling, communication, affective grounding, two-process learning, individual learning, imitation and social learning, and episodic experiential information (memories, narrative, and culturally transmitted information).}, isbn = {9780262692816}, author = {Nehaniv, Chrystopher L and Daniel Polani and Kerstin Dautenhahn and Ren{\'e} te Boekhorst and Lola Ca{\~n}amero}, editor = {Russell Standish and Mark A Bedau and Hussein A Abbass} } @inproceedings {2000, title = {Designing Clustering Methods for Ontology Building: The Mo{\textquoteright}K Workbench}, booktitle = {Proc. First Workshop on Ontology Learning. Workshop of the 14th European Conference on Artificial Intelligence (ECAI 2000)}, year = {2000}, pages = {13{\textendash}18}, abstract = {This paper describes Mo{\textquoteright}K, a configurable workbench that supports the development of conceptual clustering methods for ontology building. Mo{\textquoteright}K is intended to assist ontology developers in the exploratory process of defining the most suitable learning methods for a given task. To do so, it provides facilities for evaluation, comparison, characterization and elaboration of conceptual clustering methods. Also, the model underlying Mo{\textquoteright}K permits a fine- grained definition of similarity measures and class construction operators, easing the tasks of method instantiation and configuration. This paper presents some experimental results that illustrate the suitability of the model to help characterize and assess the performance of different methods that learn semantic classes from parsed corpora.}, author = {Bisson, Gilles and N{\'e}dellec, Claire and Ca{\~n}amero, Lola D}, editor = {Staab, S and Maedche, A and N{\'e}dellec, Claire and Wiemer-Hastins, P} } @proceedings {1998, title = {Grounding Emotions in Adaptive Systems. Papers of the workshop held during the Fifth International Conference of The Society for Adaptive Behavior (SAB{\textquoteright}98)}, year = {1998}, address = {University of Zurich, Switzerland}, url = {http://www.ofai.at/~paolo.petta/conf/sab98/sab98ws.html}, editor = {D Ca{\~n}amero and Chisato Numaoka and Paolo Petta} }