115 search results - page 18 / 23 » Towards Social Dynamic Dependence Networks for Institutions |
120
click to vote
JSAC
2011
14 years 4 months ago
2011
—Cognitive radio is a promising paradigm to achieve efficient utilization of spectrum resource by allowing the unlicensed users (i.e., secondary users, SUs) to access the licens...
134
click to vote
CSCW
2006
ACM
15 years 1 months ago
2006
ACM
As the basic sciences become increasingly information-intensive, the management and use of research data presents new challenges in the collective activities that constitute schola...
133
click to vote
MOBIHOC
2009
ACM
16 years 2 months ago
2009
ACM
Cognitive radio networks are emerging as a promising technology for the efficient use of radio spectrum. In these networks, there are two categories of networks on different chann...
136
click to vote
CN
2008
15 years 1 months ago
2008
The primary feature of cognitive radios for wireless communication systems is the capability to optimize the relevant communication parameters given a dynamic wireless channel env...
137
click to vote
AIRWEB
2007
Springer
15 years 8 months ago
2007
Springer
This paper focuses on spam blog (splog) detection. Blogs are highly popular, new media social communication mechanisms. The presence of splogs degrades blog search results as well...