scholarly journals The Perceptual Belief Problem

2021 ◽  
Vol 10 (3) ◽  
pp. 1-15
Author(s):  
Sam Thellman ◽  
Tom Ziemke
Keyword(s):  
Mental Models ◽  
Physical Environment ◽  
Social Robotics ◽  
Perceptual Belief ◽  
Robotic Systems ◽  
Cognitive Mechanisms ◽  
Unique Problem ◽  
The World ◽  
Perceptual Systems

The explainability of robotic systems depends on people’s ability to reliably attribute perceptual beliefs to robots, i.e., what robots know (or believe) about objects and events in the world based on their perception. However, the perceptual systems of robots are not necessarily well understood by the majority of people interacting with them. In this article, we explain why this is a significant, difficult, and unique problem in social robotics. The inability to judge what a robot knows (and does not know) about the physical environment it shares with people gives rise to a host of communicative and interactive issues, including difficulties to communicate about objects or adapt to events in the environment. The challenge faced by social robotics researchers or designers who want to facilitate appropriate attributions of perceptual beliefs to robots is to shape human–robot interactions so that people understand what robots know about objects and events in the environment. To meet this challenge, we argue, it is necessary to advance our knowledge of when and why people form incorrect or inadequate mental models of robots’ perceptual and cognitive mechanisms. We outline a general approach to studying this empirically and discuss potential solutions to the problem.

scholarly journals Communication in Action: Planning and Interpreting Communicative Demonstrations

2019 ◽  
Author(s):  
Mark K Ho ◽  
Fiery Andrews Cushman ◽  
Michael L. Littman ◽  
Joseph L. Austerweil
Keyword(s):  
Decision Making ◽  
Physical Environment ◽  
Mental Representations ◽  
Causal Structure ◽  
Action Planning ◽  
Formal Models ◽  
Cognitive Mechanisms ◽  
Intentional Behavior ◽  
The World ◽  
Communication Culture

Theory of mind enables an observer to interpret others' behavior in terms of unobservable beliefs, desires, intentions, feelings, and expectations about the world. This also empowers the person whose behavior is being observed: By intelligently modifying her actions, she can influence the mental representations that an observer ascribes to her, and by extension, what the observer comes to believe about the world. That is, she can engage in intentionally communicative demonstrations. Here, we develop a computational account of generating and interpreting communicative demonstrations by explicitly distinguishing between two interacting types of planning. Typically, instrumental planning aims to control states of the physical environment, whereas belief-directed planning aims to influence an observer's mental representations. Our framework (1) extends existing formal models of pragmatics and pedagogy to the setting of value-guided decision-making, (2) captures how people modify their intentional behavior to show what they know about the reward or causal structure of an environment, and (3) helps explain data on infant and child imitation in terms of literal versus pragmatic interpretation of adult demonstrators' actions. Additionally, our analysis of belief-directed intentionality and mentalizing sheds light on the socio-cognitive mechanisms that underlie distinctly human forms of communication, culture, and sociality.

Numerical symbols as explanations of human perceptual experience

2018 ◽  
Author(s):  
David Barner
Keyword(s):  
Perceptual Experience ◽  
Number Words ◽  
The World ◽  
Symbolic Systems ◽  
Perceptual Systems

Why did humans develop precise systems for measuring experience, like numbers, clocks, andcalendars? I argue that precise representational systems were constructed by earlier generationsof humans because they recognized that their noisy perceptual systems were not capturingdistinctions that existed in the world. Abstract symbolic systems did not arise from perceptualrepresentations, but instead were constructed to describe and explain perceptual experience. Byanalogy, I argue that when children learn number words, they do not rely on noisy perceptualsystems, but instead acquire these words as units in a broader system of procedures, whosemeanings are ultimately defined by logical relations to one another, not perception.

scholarly journals Poor understanding? Challenges to Global Development Education

2018 ◽  
Vol 10 (1) ◽  
pp. 1-26
Author(s):  
John Buchanan ◽  
Meera Varadharajan
Keyword(s):  
Physical Environment ◽  
Continuum Model ◽  
Development Aid ◽  
Global Development ◽  
Education Students ◽  
Development Education ◽  
The World ◽  
Poor Understanding ◽  
Developed Nations ◽  
Teacher Education Students

As members of a global community, we cohabit a metaphorically shrinking physical environment, and are increasingly connected one to another, and to the world, by ties of culture, economics, politics, communication and the like. Education is an essential component in addressing inequalities and injustices concerning global rights and responsibilities. The increasing multicultural nature of societies locally, enhanced access to distal information, and the work of charitable organisations worldwide are some of the factors that have contributed to the interest in, and need for, understanding global development education. The project on which this paper reports sought answers to the question: to what extent and in what ways can a semester-long subject enhance and extend teacher education students’ understandings of and responses to global inequalities and global development aid? In the course of the project, a continuum model emerged, as follows: Indifference or ignorance ➝ pity and charity ➝ partnership and development among equals. In particular, this paper reports on some of the challenges and obstacles that need to be addressed in order to enhance pre-service teachers’ understandings of global development education. The study, conducted in Australia, has implications for global development education in other developed nations.

scholarly journals Interface development trends: social robotics and human-machine interaction

2020 ◽  
Vol 20 (4) ◽  
pp. 25-30
Author(s):  
S.B. Kamesheva ◽  
Keyword(s):  
Comparative Analysis ◽  
New Technologies ◽  
Human Life ◽  
Social Robotics ◽  
Development Trends ◽  
Human Machine Interaction ◽  
The World ◽  
Machine Interaction

This article discusses the development of new technologies in the field of social robotics and humanmachine interaction interfaces. A comparative analysis was proposed about the availability levels of technologies in Russia and in the world. The consequences of the development and integration of social robotics in human life are considered.

Can the Variation Be Explained Away?

2012 ◽  
Author(s):  
Tamler Sommers
Keyword(s):  
Moral Responsibility ◽  
Social Environment ◽  
Physical Environment ◽  
Emotional Responses ◽  
Evolution Of Cooperation ◽  
Human Beings ◽  
Cognitive Mechanisms ◽  
Empirical Assumption ◽  
Psychological Mechanisms ◽  
Social And Physical Environment

The success of defending universalist or objectivist theories of moral responsibility rests on a crucial empirical assumption. Specifically, the assumption that under ideal conditions of rationality human beings would come to share considered intuitions about moral responsibility regardless of their physical and social environment. This chapter raises serious doubts about the plausibility of this assumption by examining the origins of these intuitive differences and the psychological mechanisms that underlie them. It reviews recent theories in the evolution of cooperation, which suggest that a wide variety of norms may emerge as a response to the different features of a culture's social and physical environment. It then appeals to theories about the psychology of norm acquisition to argue that variation in norms about responsibility is grounded in cognitive mechanisms associated with emotional responses and intuitions about deservingness. It concludes that it is unlikely that we would ever reach agreement about the criteria of moral responsibility—even under ideal conditions of rationality.

Flourishing Isn’t Free: Paying Down Our Moral and Social Debt in Robotic Systems

2020 ◽  
Author(s):  
Shannon Vallor
Keyword(s):  
Social Status ◽  
Risk Mitigation ◽  
Social Robotics ◽  
Status Quo ◽  
Social Robots ◽  
Sociotechnical Systems ◽  
Robotic Systems ◽  
The Past ◽  
The Social

The conversation about social robots and ethics has matured considerably over the years, moving beyond two inadequate poles: superficially utilitarian analyses of ethical ‘risks’ of social robots that fail to question the underlying sociotechnical systems and values driving robotics development, and speculative, empirically unfounded fears of robo-pocalypses that likewise leave those underlying systems and values unexamined and unchallenged. Today our perspective in the field is normatively richer and more empirically grounded. However, there is still work to be done. In the transition from risk-mitigation that accepts the social status quo, to deeper thinking about how to design different worlds in which we might flourish with social robots, we nevertheless have not reckoned with the moral and social debt already accumulated in existing robotics systems and our broader culture of sociotechnical innovation. We relish our creative and philosophical imaginings of a future in which we live well with robots, but without a serious reckoning with the past and present, and the legacies of harm and neglect that must be redressed and repaired in order for those futures to be possible and sustainable. This talk explores those legacies and their accumulated debts, and what it will take to liberate social robotics from them.

The concept «reality» in John Berger’s essay about Vincent Van Gogh as an instrument of fine artworks interpretation

2019 ◽  
Vol 12 (21) ◽  
pp. 141-147
Author(s):  
Tetyana Lunyova ◽  
Keyword(s):  
Cognitive Linguistics ◽  
Conceptual Metaphor ◽  
Critical Discussion ◽  
Cognitive Mechanisms ◽  
Vincent Van Gogh ◽  
The Third ◽  
Artistic Representation ◽  
The World ◽  
Art For Art's Sake ◽  
World Image

The article investigates the interpretative function of the concept REALITY in John Berger’s essay about Vincent van Gogh’s art by applying the methodology of cognitive linguistics. Following Nikolay N. Boldyrev, the interpretative function of the language is considered in the article as the third main linguistic function. The theoretical and methodological foundations of the study are further developed with the idea, which is expressed by several researchers (V. V. Feshchenko, Ye. A. Yelina, U. A. Zharkova), that discourse about art performs an interpretative role. The aim of the study is to reveal the linguo-cognitive mechanisms that enable the concept REALITY to operate as a means of interpretation of van Gogh’s art in Berger’s essay. The research has demonstrated that before the concept REALITY is applied to the analysis of van Gogh’s paintings and drawings, this concept is explicitly interpreted in the essay. The following linguo-cognitive mechanisms are employed to make the content of the concept REALITY clear to the reader: actualization of the commonly known sense «reality is opposed to imagination», critical discussion of this sense, introduction of the conceptual metaphor REALITY IS THE OBJECT THAT SHOULD BE SALVAGED, and actualization of the selected fragments of the philosophical world image as well as scholarly world image, especially the conception of art for art’s sake and the conceptual metaphor REALITY IS SOMETHING THAT LIES BEHIND THE SCREEN CREATED BY THE CULTURE. Thus, having been thoroughly interpreted in the essay, the concept REALITY is used as an instrument of the interpretation of van Gogh’s artistic principles and artworks. The following linguo-cognitive mechanisms support the concept REALITY in its interpretative function: applying the conceptual metaphor REALITY IS SOMETHING THAT LIES BEHIND THE SCREEN CREATED BY THE CULTURE to read van Gogh’s letters, using the conceptual metaphor REALITY IS THE OBJECT THAT SHOULD BE SALVAGED to analyse the facts from the painter’s life, introducing the conceptual metaphor REALITY IS THE CONSUMING ITSELF PHOENIX, actualizing of the concepts WORK and PRODUCTION as the key concepts in the artist’s world image, utilizing the concepts WORK and PRODUCTION to interpret several of van Gogh’s paintings, applying the actualized conception of art for art’s sake to reveal van Gogh’s artistic principles, constructing the conceptual metaphors VAN GOGH’S ART IS APPROACHING THE WORLD and VAN GOGH’S ARTISTIC REPRESENTATION OF REALITY IS DISSOLVING IN REALITY, and constructing the conceptual metaphor VAN GOGH’S PAINTINGS ARE LASERS.

Mistrust traditions, consider innovations? The Mesolithic-Neolithic transition in southern Scandinavia

2007 ◽  
Author(s):  
Lars Larsson
Keyword(s):  
Material Culture ◽  
Physical Environment ◽  
Future Research ◽  
New Techniques ◽  
Neolithic Transition ◽  
Prime Concern ◽  
Southern Scandinavia ◽  
The World ◽  
New Material ◽  
Ways Of Thinking

For the individuals participating in the Mesolithic–Neolithic transition, one question must have recurrently emerged as a prime concern: ‘Should I mistrust traditions and consider innovations’? This concern encompassed the introduction of new material culture and new techniques of obtaining food. It also involved new ways of conceiving the world and people's place in it. And it was affected by important – sometimes catastrophic – changes in the physical environment. It must be emphasized that the question of whether to mistrust traditions and consider innovations is not only a matter of concern for prehistoric actors. It is also important for those who are making prehistory today. As is presented in this chapter, the facts presented for south Scandinavia have been variously interpreted as indicating the rapid introduction of a ‘Neolithic’ package with new ways of thinking and acting, as well as reflecting a mixture of traditions and gradually incorporated innovations. Future research into the transition should focus on combining new problem-oriented excavation with fresh ideas about how the transition from the Mesolithic to the Neolithic occurred.

The Word Refreshed

2021 ◽  
pp. 358-374
Author(s):  
Jeremy Begbie
Keyword(s):  
Physical Environment ◽  
Human Freedom ◽  
New Creation ◽  
The World ◽  
In Christ ◽  
Theological Language ◽  
The Way

This chapter takes its cue from the vision of music adumbrated by the previous three essayists: in which music is seen as depending on a ‘faith in an order of things that exceeds the logic of statement and counterstatement’, arising from an embodied dwelling in the world which is pre-conceptual, pre-theoretical. As such, music has the capacity to free us from the kind of alienating relation to our physical environment that an over-dependence on instrumental language brings, and free us for a more fruitful indwelling of it that has been largely lost to modernity. This resonates with broadly biblical-theological view of humanity’s intended relation to the cosmos, as exemplified in the concept of New Creation in Christ. This essay returns to language, considered in this light: how can music, and thinking about music, enrich language? Specifically, how might music facilitate a deeper understanding of the way ‘God-talk’ operates? It is argued that music can offer a powerful witness to the impossibility (and danger) of imagining we can grasp or circumscribe the divine (the antithesis of human freedom). More positively, it can greatly enrich our use (and understanding) of existing theological language, and generate fresh language that enables a more faithful perception of, and participation in the realities it engages.

Knowledge from the Outside

2021 ◽  
pp. 40-79
Author(s):  
Hilary Kornblith
Keyword(s):  
The Third ◽  
Person Perspective ◽  
The World ◽  
Third Person ◽  
First Person Perspective ◽  
Third Person Perspective ◽  
The Third Person ◽  
Perceptual Systems ◽  
Obvious Source

Knowledge may be examined from the third-person perspective, as psychologists and sociologists do, or it may be examined from the first-person perspective, as each of us does when we reflect on what we ought to believe. This chapter takes the third-person perspective. One obvious source of knowledge is perception, and some general features of how our perceptual systems are able to pick up information about the world around us are highlighted. The role of the study of visual illusions in this research is an important focus of the chapter. Our ability to draw out the consequences of things we know by way of inference is another important source of knowledge, and some general features of how inference achieves its successes are discussed. Structural similarities between the ways in which perception works and the ways in which inference works are highlighted.

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