25 search results - page 5 / 5 » What and how much to gain by spectrum agility |
ITICSE
2006
ACM
13 years 10 months ago
2006
ACM
The release of Curriculum 2001 coupled with the increasing importance of the World Wide Web and the changes in pedagogy enabled by new technologies has made the choices about what...
SOFTWARE
2002
13 years 4 months ago
2002
is the level of abstraction: a logical model ignores the constraints that the underlying database technology imposes and presents a simplified view. Sometimes physical database des...
SIGECOM
2011
ACM
12 years 7 months ago
2011
ACM
While social interactions are critical to understanding consumer behavior, the relationship between social and commerce networks has not been explored on a large scale. We analyze...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
Models to understand the impact of management practices on retail performance are often simplistic and assume low levels of noise and linearity. Of course, in real-life, retail op...
MTA
2007
13 years 4 months ago
2007
Complex multimedia queries, aiming to retrieve from large databases those objects that best match the query specification, are usually processed by splitting them into a set of m ...