Comparing and contrasting is an important strategy people employ to understand new situations and create solutions for new problems. Similar events can provide hints for problem s...
Social Tagging Systems (STS) empower users to classify and organize resources and to improve the retrieval performance over the tagged resources. In this paper we argue that the po...
The management of group context in socially mediating technologies is an important challenge for the design community. To better understand how users manage group context, we expl...
Assistive technology for wayfinding will significantly improve the quality of life for many individuals with cognitive impairments. The user interface of such a system is as cruci...
Alan L. Liu, Harlan Hile, Henry A. Kautz, Gaetano ...
We conducted a preliminary field study to understand the current state of personal digital archiving in practice. Our aim is to design a service for the long-term storage, preserv...
Catherine C. Marshall, Sara A. Bly, Francoise Brun...