In a categorized information space, predicting users' information needs at the category level can facilitate personalization, caching and other topic-oriented services. This ...
We examine the problem of determining a user's value for his/her private information. Web businesses often offer rewards, such as discounts, free downloads and website persona...
Scott Buffett, Nathan Scott, Bruce Spencer, Michae...
Symbiotic displays are intelligent network devices that can be enlisted on demand by mobile devices, offering higher resolutions and larger viewing areas. Users of small mobile de...
Stefan Berger, Rick Kjeldsen, Chandrasekhar Naraya...
The haptic modality – the sense of touch – is utilized very limitedly in current human-computer interaction. Especially in mobile communication, the haptic modality could prov...
Information about health, disease or environmental conditions is increasingly becoming available. We investigate the suitability of using mobile phones as an interface to provide ...