1361 search results - page 16 / 273 » Spaces of practice |
ICC
2011
IEEE
12 years 9 months ago
2011
IEEE
—In cognitive radio (CR) networks, licensed spectrum that can be shared by secondary users (SUs) is always restricted by the needs of primary users (PUs). Although channel aggreg...
CHI
2005
ACM
14 years 10 months ago
2005
ACM
This paper presents a descriptive account of the social practices surrounding the iTunes music sharing of 13 participants in one organizational setting. Specifically, we character...
ISVC
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. The drive for greater detail in scientific computing and digital photography is creating demand for ultra-resolution images and visualizations. Such images are best view...
ACMDIS
2000
ACM
14 years 2 months ago
2000
ACM
This paper presents an exploratory process in which three industrial usability groups, in cooperation with HCI researchers, worked to reframe their own work practice. The usabilit...
CPM
2006
Springer
14 years 1 months ago
2006
Springer
The Range-Minimum-Query-Problem is to preprocess an array such that the position of the minimum element between two specified indices can be obtained efficiently. We present a dire...