1384 search results - page 66 / 277 » Protocol Models of Human-Computer Interaction |
CHI
2004
ACM
15 years 10 months ago
2004
ACM
We investigate pointing in true 3D environments where the target size varies in three spatial dimensions. We also study the effect of the user's physical movement angle on po...
CHI
1999
ACM
15 years 2 months ago
1999
ACM
Models of learning and performing by exploration assume that the semantic distance between task descriptions and screen labels controls in part the usersÕ search strategies. Neve...
CHINZ
2006
ACM
15 years 1 months ago
2006
ACM
Previous work discussed a model of cognitive distance with the novel concepts of "tech bias", "velocity" and "inertia". This paper examines the human...
AVI
2006
14 years 11 months ago
2006
Since several years, ubiquitous computing and pervasive computing has emerged and, in particular, context-aware computing. Using mobile devices, the context is perpetually evolvin...
MOBILITY
2009
ACM
15 years 4 months ago
2009
ACM
We present the feasibility evaluation of a structured communication-oriented Peer-to-Peer (P2P) system being used in mobile environments in this paper. The different levels of chu...