An important challenge in designing ubiquitous computing experiences is negotiating transitions between explicit and implicit interaction, such as how and when to provide users wi...
Implicit feedback algorithms utilize interaction between searchers and search systems to learn more about users’ needs and interests than expressed in query statements alone. Th...
Computers have become an essential part of modern life, providing services in a multiplicity of ways. Access to these services, however, comes at a price: human attention is bound...