Ubiquitous computing is a concept in software engineering, hardware engineering and computer science where computing is made to appear seamlessly anytime and everywhere. In contrast to desktop computing, ubiquitous computing implies use on any device, in any location, and in any format. A user interacts with the computer, which can exist in many different forms, including laptop computers, tablets, smart phones and terminals in everyday objects such as a refrigerator or a pair of glasses. The underlying technologies to support ubiquitous computing include the Internet, advanced middleware, operating systems, mobile codes, sensors, microprocessors, new I/Os and user interfaces, computer networks, mobile protocols, global navigational systems, and new materials.
Terry Allen Winograd is an American professor of computer science at Stanford University, and co-director of the Stanford Human–Computer Interaction Group. He is known within the philosophy of mind and artificial intelligence fields for his work on natural language using the SHRDLU program.
Computer-supported cooperative work (CSCW) is the study of how people utilize technology collaboratively, often towards a shared goal. CSCW addresses how computer systems can support collaborative activity and coordination. More specifically, the field of CSCW seeks to analyze and draw connections between currently understood human psychological and social behaviors and available collaborative tools, or groupware. Often the goal of CSCW is to help promote and utilize technology in a collaborative way, and help create new tools to succeed in that goal. These parallels allow CSCW research to inform future design patterns or assist in the development of entirely new tools.
Context awareness refers, in information and communication technologies, to a capability to take into account the situation of entities, which may be users or devices, but are not limited to those. Location is only the most obvious element of this situation. Narrowly defined for mobile devices, context awareness does thus generalize location awareness. Whereas location may determine how certain processes around a contributing device operate, context may be applied more flexibly with mobile users, especially with users of smart phones. Context awareness originated as a term from ubiquitous computing or as so-called pervasive computing which sought to deal with linking changes in the environment with computer systems, which are otherwise static. The term has also been applied to business theory in relation to contextual application design and business process management issues.
Social computing is an area of computer science that is concerned with the intersection of social behavior and computational systems. It is based on creating or recreating social conventions and social contexts through the use of software and technology. Thus, blogs, email, instant messaging, social network services, wikis, social bookmarking and other instances of what is often called social software illustrate ideas from social computing.
Human-centered computing (HCC) studies the design, development, and deployment of mixed-initiative human-computer systems. It is emerged from the convergence of multiple disciplines that are concerned both with understanding human beings and with the design of computational artifacts. Human-centered computing is closely related to human-computer interaction and information science. Human-centered computing is usually concerned with systems and practices of technology use while human-computer interaction is more focused on ergonomics and the usability of computing artifacts and information science is focused on practices surrounding the collection, manipulation, and use of information.
Paul Dourish is a computer scientist best known for his work and research at the intersection of computer science and social science. Born in Scotland, he holds the Steckler Endowed Chair of Information and Computer Science at the University of California, Irvine, where he joined the faculty in 2000, and where he directs the Steckler Center for Responsible, Ethical, and Accessible Technology. He is a Fellow of the AAAS, the ACM, and the BCS, and is a two-time winner of the ACM CSCW "Lasting Impact" award, in 2016 and 2021.
Eric Paulos is an American computer scientist, artist, and inventor, best known for his early work on internet robotic teleoperation and is considered a founder of the field of Urban Computing, coining the term "urban computing" in 2004. His current work is in the areas of emancipation fabrication, cosmetic computing, citizen science, New Making Renaissance, Critical Making, Robotics, DIY Biology, DIY culture, Micro-volunteering, and the cultural critique of such technologies through New Media strategies.
Gregory Dominic Abowd is a computer scientist best known for his work in ubiquitous computing, software engineering, and technologies for autism. He currently serves as the Dean of the College of Engineering and Professor of Electrical and Computer Engineering at Northeastern University. Previously he was the J.Z. Liang Professor in the School of Interactive Computing at the Georgia Institute of Technology, where he joined the faculty in 1994.
Anind Dey is a computer scientist. He is the Dean of the University of Washington Information School. Dey is formerly the director of the Human-Computer Interaction Institute at Carnegie Mellon University. His research interests lie at the intersection of human–computer interaction and ubiquitous computing, focusing on how to make novel technologies more usable and useful. In particular, he builds tools that make it easier to build useful ubiquitous computing applications and supporting end users in controlling their ubiquitous computing systems.
Elizabeth D. "Beth" Mynatt is the Dean of the Khoury College of Computer Sciences at Northeastern University. She is former executive director of the Institute for People and Technology, director of the GVU Center at Georgia Tech, and Regents' and Distinguished Professor in the School of Interactive Computing, all at the Georgia Institute of Technology.
Steve Whittaker is a Professor in human-computer interaction at the University of California Santa Cruz. He is best known for his research at the intersection of computer science and social science in particular on computer mediated communication and personal information management. He is a Fellow of the Association for Computing Machinery (ACM), and winner of the CSCW 2018 "Lasting Impact" award. He also received a Lifetime Research Achievement Award from SIGCHI, is a Member of the SIGCHI Academy. He is Editor of the journal Human-Computer Interaction.
Hossein Rahnama is a Canadian computer scientist, specialising in ubiquitous and pervasive computing. His research explores artificial intelligence, mobile human-computer interaction, and the effective design of contextual services. In 2017, Rahnama was included in Caldwell Partners' list of "Canada’s Top 40 Under 40". In 2012, he was recognized by the MIT Technology Review as one of the world’s top innovators under the age of 35 for his research in context-aware computing. The Smithsonian named Rahnama as one of the top six innovators to watch in 2013. Rahnama has 30 publications and 10 patents in ubiquitous computing, serves on the board of Canadian Science Publishing, and was a Council Member of the National Sciences and Engineering Research Council (NSERC). Rahnama is also a visiting scholar at the Human Dynamics group at MIT Media Lab in Cambridge, MA. He has a PhD in Computer Science from Ryerson University. Rahmnama is an associate professor in Toronto Metropolitan University's RTA School of Media and Director of Research & Innovation at the university's Digital Media Zone.
Eben Christopher Upton is the Welsh CEO of Raspberry Pi (Trading) Ltd., which runs the engineering and trading activities of the Raspberry Pi Foundation. He is responsible for the overall software and hardware architecture of the Raspberry Pi device. He is a former technical director and ASIC architect for Broadcom.
John Brian Long is a British computer scientist and Emeritus Professor of Cognitive Engineering at the University College London, known for his work on "cognitive ergonomics and human-computer interaction."
Victoria Bellotti is a Senior CI researcher in the Member Experience Team at Netflix. Previously, she was a user experience manager for growth at Lyft and a research fellow at the Palo Alto Research Center. She is known for her work in the area of personal information management and task management, but from 2010 to 2018 she began researching context-aware peer-to-peer transaction partner matching and motivations for using peer-to-peer marketplaces which led to her joining Lyft. Victoria also serves as an adjunct professor in the Jack Baskin School of Engineering at University of California Santa Cruz, on the editorial board of the Personal and Ubiquitous Computing and as an associate editor for the International Journal of HCI. She is a researcher in the Human–computer interaction community. In 2013 she was awarded membership of the ACM SIGCHI Academy for her contributions to the field and professional community of human computer interaction.
Urban informatics refers to the study of people creating, applying and using information and communication technology and data in the context of cities and urban environments. It sits at the conjunction of urban science, geomatics, and informatics, with an ultimate goal of creating more smart and sustainable cities. Various definitions are available, some provided in the Definitions section.
Andrea Grimes Parker is an American computer scientist, researcher, and Associate Professor, known for her interdisciplinary study of human computer interaction (HCI) and personal health informatics. Parker is currently an associate professor at Georgia Institute of Technology School of Interactive Computing. She also currently serves as an Adjunct Associate Professor in the Rollins School of Public Health at Emory University.
Jofish Kaye is an American and British scientist specializing in human-computer interaction and artificial intelligence. He runs interaction design and user research at anthem.ai, and is an editor of Personal & Ubiquitous Computing.
