Download or read book Learning Robot Interactive Behaviors in Presence of Humans and Groups of Humans written by Omar Adair Islas Ramírez and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past years, robots have been a part of our every day lives. Even when we do not see them, we depend on them to build our computers, mobile phones, cars and more. They are also been used for organizing stocks in warehouses. And, with the growth of autonomous cars, we see them driving autonomously on highways and cities. Another area of growth is social robotics. We can see a lot of studies such as robots helping children with autism. Other robots are being used to receive people in hotels or to interact with people in shopping centers. In the latter examples, robots need to understand people behavior. In addition, in the case of mobile robots, they need to know how to navigate in human environments. In the context of human environments, this thesis explores socially acceptable navigation of robots towards people. To give an example, when a robot approaches one person, the robot shall by no means treat people as an obstacle because the robot get really close to the human and interfere with her personal space. The human is an entity that needs to be considered based on social norms that we (humans) use on a daily basis. In a first time, we explore how a robot can approach one person. A person is an entity that can be bothered if someone or something approaches invading her personal space. The person also will feel distressed when she is approached from behind. These social norms have to be respected by the robot. For this reason, we decided to model the behavior of the robot through learning algorithms. We manually approach a robot to a person several times and the robot learns how to reproduce this behavior. In a second time, we present how a robot can understand what is a group of people. We, humans, have the ability to do this intuitively. However, for a robot, a mathematical model is essential. Lastly, we address how a robot can approach a group of people. We use exemplary demonstrations to teach this behavior to the robot. We evaluate then the robot's movements by for example, observing if the robot invades people's personal space during the trajectory.

Download or read book Robot Learning from Human Demonstration written by Sonia Dechter and published by Springer Nature. This book was released on 2022-06-01 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learning from Demonstration (LfD) explores techniques for learning a task policy from examples provided by a human teacher. The field of LfD has grown into an extensive body of literature over the past 30 years, with a wide variety of approaches for encoding human demonstrations and modeling skills and tasks. Additionally, we have recently seen a focus on gathering data from non-expert human teachers (i.e., domain experts but not robotics experts). In this book, we provide an introduction to the field with a focus on the unique technical challenges associated with designing robots that learn from naive human teachers. We begin, in the introduction, with a unification of the various terminology seen in the literature as well as an outline of the design choices one has in designing an LfD system. Chapter 2 gives a brief survey of the psychology literature that provides insights from human social learning that are relevant to designing robotic social learners. Chapter 3 walks through an LfD interaction, surveying the design choices one makes and state of the art approaches in prior work. First, is the choice of input, how the human teacher interacts with the robot to provide demonstrations. Next, is the choice of modeling technique. Currently, there is a dichotomy in the field between approaches that model low-level motor skills and those that model high-level tasks composed of primitive actions. We devote a chapter to each of these. Chapter 7 is devoted to interactive and active learning approaches that allow the robot to refine an existing task model. And finally, Chapter 8 provides best practices for evaluation of LfD systems, with a focus on how to approach experiments with human subjects in this domain.

Download or read book Imitation and Social Learning in Robots Humans and Animals written by Chrystopher L. Nehaniv and published by Cambridge University Press. This book was released on 2007-03-29 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanisms of imitation and social matching play a fundamental role in development, communication, interaction, learning and culture. Their investigation in different agents (animals, humans and robots) has significantly influenced our understanding of the nature and origins of social intelligence. Whilst such issues have traditionally been studied in areas such as psychology, biology and ethnology, it has become increasingly recognised that a 'constructive approach' towards imitation and social learning via the synthesis of artificial agents can provide important insights into mechanisms and create artefacts that can be instructed and taught by imitation, demonstration, and social interaction rather than by explicit programming. This book studies increasingly sophisticated models and mechanisms of social matching behaviour and marks an important step towards the development of an interdisciplinary research field, consolidating and providing a valuable reference for the increasing number of researchers in the field of imitation and social learning in robots, humans and animals.

Download or read book Designing Robot Behavior in Human Robot Interactions written by Changliu Liu and published by CRC Press. This book was released on 2019-09-12 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, we have set up a unified analytical framework for various human-robot systems, which involve peer-peer interactions (either space-sharing or time-sharing) or hierarchical interactions. A methodology in designing the robot behavior through control, planning, decision and learning is proposed. In particular, the following topics are discussed in-depth: safety during human-robot interactions, efficiency in real-time robot motion planning, imitation of human behaviors from demonstration, dexterity of robots to adapt to different environments and tasks, cooperation among robots and humans with conflict resolution. These methods are applied in various scenarios, such as human-robot collaborative assembly, robot skill learning from human demonstration, interaction between autonomous and human-driven vehicles, etc. Key Features: Proposes a unified framework to model and analyze human-robot interactions under different modes of interactions. Systematically discusses the control, decision and learning algorithms to enable robots to interact safely with humans in a variety of applications. Presents numerous experimental studies with both industrial collaborative robot arms and autonomous vehicles.

Download or read book Computational Approaches for Human Human and Human Robot Social Interactions written by Vittorio Murino and published by Frontiers Media SA. This book was released on 2020-06-26 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.

Download or read book Cognitive Computing for Human Robot Interaction written by Mamta Mittal and published by Academic Press. This book was released on 2021-08-13 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cognitive Computing for Human-Robot Interaction: Principles and Practices explores the efforts that should ultimately enable society to take advantage of the often-heralded potential of robots to provide economical and sustainable computing applications. This book discusses each of these applications, presents working implementations, and combines coherent and original deliberative architecture for human–robot interactions (HRI). Supported by experimental results, it shows how explicit knowledge management promises to be instrumental in building richer and more natural HRI, by pushing for pervasive, human-level semantics within the robot's deliberative system for sustainable computing applications. This book will be of special interest to academics, postgraduate students, and researchers working in the area of artificial intelligence and machine learning. Key features: Introduces several new contributions to the representation and management of humans in autonomous robotic systems; Explores the potential of cognitive computing, robots, and HRI to generate a deeper understanding and to provide a better contribution from robots to society; Engages with the potential repercussions of cognitive computing and HRI in the real world. Introduces several new contributions to the representation and management of humans in an autonomous robotic system Explores cognitive computing, robots and HRI, presenting a more in-depth understanding to make robots better for society Gives a challenging approach to those several repercussions of cognitive computing and HRI in the actual global scenario

Download or read book Basic Human robot Interaction written by David O Johnson and published by World Scientific. This book was released on 2024-02-21 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book's content is designed to provide practical guidance and insights for conducting experiments in Human-Robot Interaction (HRI) and publishing the results in scientific journals. It includes a detailed explanation of how to conduct HRI experiments and what to do and what not to do to get an article accepted for publication. It is tailored to those seeking to deepen their understanding of HRI methodologies, statistical measurements, and research design. The case studies and examples featured in the book focus on interactions between social robots and specific demographics such as children and older adults, making it relevant for individuals working in healthcare, education, and related domains.Also covered are common statistical measurements used in HRI research and quantitative, qualitative, and meta-analyses. The concepts are illustrated with several international case studies of interactions between social robots and children and older adults and robot learning instead of programming. The final chapter explores current trends in HRI and provides insights into what to look for in the coming years. It includes an extensive reference section to help HRI researchers in all these areas.This book will appeal to an international audience of advanced students, researchers, industry, and others who are actively engaged or interested in the field of HRI.

Download or read book Human Robot Interaction written by Christoph Bartneck and published by Cambridge University Press. This book was released on 2020-05-07 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The role of robots in society keeps expanding and diversifying, bringing with it a host of issues surrounding the relationship between robots and humans. This introduction to human-robot interaction (HRI), written by leading researchers in this developing field, is the first to provide a broad overview of the multidisciplinary topics central to modern HRI research. Students and researchers from robotics, artificial intelligence, psychology, sociology, and design will find it a concise and accessible guide to the current state of the field. Written for students from diverse backgrounds, it presents relevant background concepts, describing how robots work, how to design them, and how to evaluate their performance. Self-contained chapters discuss a wide range of topics, including the different communication modalities such as speech and language, non-verbal communication and the processing of emotions, as well as ethical issues around the application of robots today and in the context of our future society.

Download or read book Human Robot Interaction in Social Robotics written by Takayuki Kanda and published by CRC Press. This book was released on 2017-12-19 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human–Robot Interaction in Social Robotics explores important issues in designing a robot system that works with people in everyday environments. Edited by leading figures in the field of social robotics, it draws on contributions by researchers working on the Robovie project at the ATR Intelligent Robotics and Communication Laboratories, a world leader in humanoid interactive robotics. The book brings together, in one volume, technical and empirical research that was previously scattered throughout the literature. Taking a networked robot approach, the book examines how robots work in cooperation with ubiquitous sensors and people over telecommunication networks. It considers the use of social robots in daily life, grounding the work in field studies conducted at a school, train station, shopping mall, and science museum. Critical in the development of network robots, these usability studies allow researchers to discover real issues that need to be solved and to understand what kinds of services are possible. The book tackles key areas where development is needed, namely, in sensor networks for tracking humans and robots, humanoids that can work in everyday environments, and functions for interacting with people. It introduces a sensor network developed by the authors and discusses innovations in the Robovie humanoid, including several interactive behaviors and design policies. Exploring how humans interact with robots in daily life settings, this book offers valuable insight into how robots may be used in the future. The combination of engineering, empirical, and field studies provides readers with rich information to guide in developing practical interactive robots.

Download or read book Compelling Robot Behaviors Through Supervised Learning and Choreorobotics written by Caitlin Rose Cuan and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: As robots transition from industrial and research settings into everyday human environments, robots must be able to (1) learn from humans while benefiting from the full range of the humans' knowledge and (2) learn to interact with humans in safe, intuitive, and social ways. This thesis describes a series of compelling robot behaviors, where human perception and interaction are foregrounded in a variety of tasks. Supervised learning is incorporated in three projects to improve robots' capabilities in dynamic, changing environments. In the first project, robots learned a door opening task from human teleoperators. In the process of data collection, many failure modes would occur, such as the human teacher using the robot to apply too much force to the door handle or experiencing uncertainty about when the robot was contacting the door. In order to improve this, we wrote software to map the robot's force-torque sensor data to real-time haptic feedback for the human demonstrator. We found that when haptic feedback was provided to the human during the data collection process, performance improved for both human data collection (efficiency of learning from demonstration teacher examples) and autonomous robot door opening (successful deployment of the learned policy on the robot). In the second project, robots learned to navigate in response to human gestures by using imitation learning paired with model predictive control. Humans and the environment were observed through a series of images, which were fed to a neural network that outputted navigation points. These navigation points were fed to a model predictive control algorithm. This was a novel combination of a high-level neural network with a low-level navigation planner. We observed that trained policies correctly responded to human gestures in the majority of cases during different gesture scenarios. Thus, visual imitation learning paired with model predictive control effectively resulted in gesture-aware navigation. In the third project, robots' movement generated music in real time through software. Through two experiments, we showed that augmenting a robot with motion-generated music increased robot likeability and perceived intelligence. In the fourth project, robots learned to move in groups based on a choreographer's preferences while running the music generation software from the third project. In an experiment for the fourth project, we demonstrated that our multi-robot flocking system with gesture and musical accompaniment effectively engaged and enthralled humans. We trained a model to select between different navigation modes, based on how a human choreographer made selections. We observed that humans' perceptions of the robots and their overall experience are not significantly altered by the method (human choreographer selection, model prediction, or a control condition) in which the robots' behaviors were modulated. The compelling robot behaviors described in this thesis elucidate how teaching interfaces and interactions with robots in everyday settings can be appealing, effective, and delightful.

Download or read book Growing up in a Digital World Social and Cognitive Implications written by Mikael Heimann and published by Frontiers Media SA. This book was released on 2021-11-30 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advances in Human Robot Interaction written by Vladimir Kulyukin and published by BoD – Books on Demand. This book was released on 2009-12-01 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rapid advances in the field of robotics have made it possible to use robots not just in industrial automation but also in entertainment, rehabilitation, and home service. Since robots will likely affect many aspects of human existence, fundamental questions of human-robot interaction must be formulated and, if at all possible, resolved. Some of these questions are addressed in this collection of papers by leading HRI researchers.

Download or read book Rising Stars in Human Robot Interaction written by Bilge Mutlu and published by Frontiers Media SA. This book was released on 2022-08-11 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Responsible Robotics Identifying and Addressing Issues of Ethics Fairness Accountability Transparency Privacy and Employment written by Martim Brandão and published by Frontiers Media SA. This book was released on 2022-07-18 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Designing Robot Behavior in Human Robot Interactions written by Changliu Liu and published by CRC Press. This book was released on 2019-09-12 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, we have set up a unified analytical framework for various human-robot systems, which involve peer-peer interactions (either space-sharing or time-sharing) or hierarchical interactions. A methodology in designing the robot behavior through control, planning, decision and learning is proposed. In particular, the following topics are discussed in-depth: safety during human-robot interactions, efficiency in real-time robot motion planning, imitation of human behaviors from demonstration, dexterity of robots to adapt to different environments and tasks, cooperation among robots and humans with conflict resolution. These methods are applied in various scenarios, such as human-robot collaborative assembly, robot skill learning from human demonstration, interaction between autonomous and human-driven vehicles, etc. Key Features: Proposes a unified framework to model and analyze human-robot interactions under different modes of interactions. Systematically discusses the control, decision and learning algorithms to enable robots to interact safely with humans in a variety of applications. Presents numerous experimental studies with both industrial collaborative robot arms and autonomous vehicles.

Download or read book The Handbook on Socially Interactive Agents written by Birgit Lugrin and published by Morgan & Claypool. This book was released on 2022-10-19 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook on Socially Interactive Agents provides a comprehensive overview of the research fields of Embodied Conversational Agents;Intelligent Virtual Agents;and Social Robotics. Socially Interactive Agents (SIAs);whether virtually or physically embodied;are autonomous agents that are able to perceive an environment including people or other agents;reason;decide how to interact;and express attitudes such as emotions;engagement;or empathy. They are capable of interacting with people and one another in a socially intelligent manner using multimodal communicative behaviors;with the goal to support humans in various domains. Written by international experts in their respective fields;the book summarizes research in the many important research communities pertinent for SIAs;while discussing current challenges and future directions. The handbook provides easy access to modeling and studying SIAs for researchers and students;and aims at further bridging the gap between the research communities involved. In two volumes;the book clearly structures the vast body of research. The first volume starts by introducing what is involved in SIAs research;in particular research methodologies and ethical implications of developing SIAs. It further examines research on appearance and behavior;focusing on multimodality. Finally;social cognition for SIAs is investigated using different theoretical models and phenomena such as theory of mind or pro-sociality. The second volume starts with perspectives on interaction;examined from different angles such as interaction in social space;group interaction;or long-term interaction. It also includes an extensive overview summarizing research and systems of human–agent platforms and of some of the major application areas of SIAs such as education;aging support;autism;and games.

Download or read book Understanding Social Signals How Do We Recognize the Intentions of Others written by Sebastian Loth and published by Frontiers Media SA. This book was released on 2016-05-30 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: Powerful and economic sensors such as high definition cameras and corresponding recognition software have become readily available, e.g. for face and motion recognition. However, designing user interfaces for robots, phones and computers that facilitate a seamless, intuitive, and apparently effortless communication as between humans is still highly challenging. This has shifted the focus from developing ever faster and higher resolution sensors to interpreting available sensor data for understanding social signals and recognising users' intentions. Psychologists, Ethnologists, Linguists and Sociologists have investigated social behaviour in human-human interaction. But their findings are rarely applied in the human-robot interaction domain. Instead, robot designers tend to rely on either proof-of-concept or machine learning based methods. In proving the concept, developers effectively demonstrate that users are able to adapt to robots deployed in the public space. Typically, an initial period of collecting human-robot interaction data is used for identifying frequently occurring problems. These are then addressed by adjusting the interaction policies on the basis of the collected data. However, the updated policies are strongly biased by the initial design of the robot and might not reflect natural, spontaneous user behaviour. In the machine learning approach, learning algorithms are used for finding a mapping between the sensor data space and a hypothesised or estimated set of intentions. However, this brute-force approach ignores the possibility that some signals or modalities are superfluous or even disruptive in intention recognition. Furthermore, this method is very sensitive to peculiarities of the training data. In sum, both methods cannot reliably support natural interaction as they crucially depend on an accurate model of human intention recognition. Therefore, approaches to social robotics from engineers and computer scientists urgently have to be informed by studies of intention recognition in natural human-human communication. Combining the investigation of natural human behaviour and the design of computer and robot interfaces can significantly improve the usability of modern technology. For example, robots will be easier to use by a broad public if they can interpret the social signals that users spontaneously produce for conveying their intentions anyway. By correctly identifying and even anticipating the user's intention, the user will perceive that the system truly understands her/his needs. Vice versa, if a robot produces socially appropriate signals, it will be easier for its users to understand the robot's intentions. Furthermore, studying natural behaviour as a basis for controlling robots and other devices results in greater robustness, responsiveness and approachability. Thus, we welcome submissions that (a) investigate how relevant social signals can be identified in human behaviour, (b) investigate the meaning of social signals in a specific context or task, (c) identify the minimal set of intentions for describing a context or task, (d) demonstrate how insights from the analysis of social behaviour can improve a robot's capabilities, or (e) demonstrate how a robot can make itself more understandable to the user by producing more human-like social signals.