2105 search results - page 50 / 421 » Grouping with Directed Relationships |
CHI
2010
ACM
14 years 4 months ago
2010
ACM
CT This paper presents results from a study examining perceptions and practices of usability in the free/open source software (FOSS) community. 27 individuals associated with 11 di...
VR
2002
IEEE
14 years 2 months ago
2002
IEEE
In this paper, we describe simple techniques for object group manipulation, an important operation in user interaction with a Virtual Environment. All presented manipulation techn...
ICDCSW
2003
IEEE
14 years 3 months ago
2003
IEEE
In this paper we investigate the survivability of multilevel ad-hoc groups for critical operations through a case study. We aim to provide a formal trust framework for establishin...
NCA
2003
IEEE
14 years 3 months ago
2003
IEEE
Security in collaborative peer groups is an active research topic. Most previous work focused on key management without addressing an important pre-requisite: admission control, i...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— Unlike convectional omni-directional sensors that always have an omni-angle of sensing range, directional sensors may have a limited angle of sensing range due to technical con...