4419 search results - page 800 / 884 » Social recommender systems |
CCS
2007
ACM
15 years 5 months ago
2007
ACM
We propose BeamAuth, a two-factor web authentication technique where the second factor is a specially crafted bookmark. BeamAuth presents two interesting features: (1) only server...
HUC
2007
Springer
15 years 5 months ago
2007
Springer
We report the results of a long-term, multi-site field trial of a situated awareness device for families called the “Whereabouts Clock”. The Clock displayed family members’ c...
PADL
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. We describe a declarative language, called BAD (brain architecture description language), which we have developed for describing and then running brain models. Models are...
PERVASIVE
2007
Springer
15 years 5 months ago
2007
Springer
This paper discusses an alternative application area for ambient information systems, coined as ‘persuasive visualization’. It investigates the recent evolution of ambient dis...
WINE
2007
Springer
15 years 5 months ago
2007
Springer
We study the problem of hiring a team of selfish agents to perform a task. Each agent is assumed to own one or more elements of a set system, and the auctioneer is trying to purch...