نتایج جستجو برای: environmental affordance

تعداد نتایج: 371745  

2011
Robert Michael Young Rogelio Enrique Cardona-Rivera

A growing body of work in games research, both generative and analytic, seeks to characterize the relationship between a player’s understanding of an interactive narrative and her options for action within it. This paper provides several definitions that collectively serve as a basis for a model of the user’s comprehension of an unfolding story in a game. Central to this approach, we define the...

Journal: :Robotics and Autonomous Systems 2014
Yu Sun Shaogang Ren Yun Lin

This paper presents a novel object–object affordance learning approach that enables intelligent robots to learn the interactive functionalities of objects from human demonstrations in everyday environments. Instead of considering a single object, we model the interactive motions between paired objects in a human–object–objectway. The innate interaction-affordance knowledge of the paired objects...

2016
Ela Klecun Ralph Hibberd Valentina Lichtner

Affordance theory has promise for studying technology’s role in organizational change. By distinguishing properties of technology and their affordances in relation to its users, it facilitates the examination of technological consequences whilst avoiding technological determinism. This paper argues that it is useful to explore affordances and consequences of their actualization (or the lack of)...

2016
Fei Liu Bo Xiao Eric T. K. Lim Chee-Wee Tan

Information search is becoming increasingly demanding due to the booming of Consumer Generated Content (CGC) in online environment. This has led to growing scholarly interest in designing search features to accommodate diverse user preferences. Drawing on the Theory of Affordance Informativity, we advance ostensive informativity and performative informativity as focal mechanisms for search feat...

Journal: :Biology and Philosophy 2023

Abstract In this paper, we bring together the concepts of affordance from ecological psychology and function organizational approach to philosophy biology into a single integrative framework. This integration allows us account for biological basis notion affordance, offering theoretical tools address normative interrelations between organisms their environments.

2012
Jennifer McBride Petroc Sumner Masud Husain

Viewing objects can result in automatic, partial activation of motor plans associated with them-"object affordance". Here, we recorded grip force simultaneously from both hands in an object affordance task to investigate the effects of conflict between coactivated responses. Participants classified pictures of objects by squeezing force transducers with their left or right hand. Responses were ...

به میزانی که حجم داده‌های تحت وبِ دارای محتوای مکانی افزایش می‌یابد نیاز به رویکردهایی که دارای توانایی مدیریت این حجم داده‌ها در شبکه وب باشند افزایش می‌یابد. گفتمان وب معنایی با تعریفی جدید و متفاوت از پایگاه‌های داده به منظور ذخیره و بازیابی داده‌ها، راه حلی برای مواجهه با چالش‌های ناهمگنی و گستردگی توزیع منابع اطلاعاتی است. از طرفی می‌توان گفت که افراد در فعالیت‌های روزمره خود با مفهوم و م...

2011
Sebastian Deterding Hans Bredow

An increasing number of applications use game design elements to motivate user behavior in non-game contexts. Yet current models of video game motivation do not connect to the granular level of single design elements. Similarly, they do not address the social situation of game play. To address this lack, the concept of situated motivational affordances is introduced to conceptualize the motivat...

2006
Daniel D. Suthers

The broad field of “computers in education” includes a diversity of approaches to using computers for learning. Each approach is based on an epistemology: a theory of how knowledge is gained. In this presentation, I will characterize the uses of technology and their corresponding epistemologies. I will single out intersubjective epistemologies as timely for research and practice, and call for d...

Journal: :JIT 2016
Wietske van Osch Charles Steinfield

Recent team boundary spanning literature has recommended a shift toward assessing the role of virtual tools – such as social media. Simultaneously the proliferation of Enterprise Social Media (ESM) points to the need to theorize and investigate the supra-individual usage of these tools, such as their usefulness for organizational groups. This paper responds to both mandates through a theoretica...

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