KMi Seminars
Interaction Design for Everyday Technologies
This event took place on Wednesday 11 May 2005 at 12:30

Prof. William Gaver

As digital devices pervade our everyday lives, the scope of issues addressed by Human-Computer Interaction is growing and changing. We need to understand people?s attitudes and emotions as well as their needs and goals; we need to consider how to make technology delightful and desirable as well as useful and usable; and we need to investigate how technology can help us explore and reflect as well as solve problems and perform tasks. Design and the arts suggest new approaches for HCI that can address these issues, complementing more traditional, science and engineering-based approaches. In this talk, I describe new paradigms for HCI with examples of innovative information appliances and ubiquitous computing systems we have built.

William Gaver is Professor of Interaction Research at the Royal College of Art and leader of the RCA?s involvement in the Equator IRC. He has pursued research on innovative technologies for over 15 years, working with and for companies such as Apple, Hewlett Packard, IBM and Xerox. He has gained an international reputation for a range of work that spans auditory interfaces, theories of perception and action, and interaction design. Currently he focuses on design-led methodologies and innovative technologies for everyday life.

 
KMi Seminars
 

Semantic Web and Knowledge Services is...


Semantic Web and Knowledge Services
"The Semantic Web is an extension of the current web in which information is given well-defined meaning, better enabling computers and people to work in cooperation" (Berners-Lee et al., 2001).

Our research in the Semantic Web area looks at the potentials of fusing together advances in a range of disciplines, and applying them in a systemic way to simplify the development of intelligent, knowledge-based web services and to facilitate human access and use of knowledge available on the web. For instance, we are exploring ways in which tnatural language interfaces can be used to facilitate access to data distributed over different repositories. We are also developing infrastructures to support rapid development and deployment of semantic web services, which can be used to create web applications on-the-fly. We are also investigating ways in which semantic technology can support learning on the web, through a combination of knowledge representation support, pedagogical theories and intelligent content aggregation mechanisms. Finally, we are also investigating the Semantic Web itself as a domain of analysis and performing large scale empirical studies to uncover data about the concrete epistemologies which can be found on the Semantic Web. This exciting new area of research gives us concrete insights on the different conceptualizations that are present on the Semantic Web by giving us the possibility to discover which are the most common viewpoints, which viewpoints are mutually inconsistent, to what extent different models agree or disagree, etc...

Our aim is to be at the forefront of both theoretical and practical developments on the Semantic Web not only by developing theories and models, but also by building concrete applications, for a variety of domains and user communities, including KMi and the Open University itself.