77 search results - page 14 / 16 » Explicit constructions of RIP matrices and related problems |
TMC
2008
13 years 7 months ago
2008
We consider the problem of finding "backbones" in multihop wireless networks. The backbone provides end-toend connectivity, allowing non-backbone nodes to save energy sin...
SAC
2006
ACM
14 years 1 months ago
2006
ACM
This paper studies ways for modularizing transformation definitions in current rule-based model transformation languages. Two scenarios are shown in which the modular units are id...
VMCAI
2009
Springer
14 years 2 months ago
2009
Springer
There has been a lot of recent research on transaction-based concurrent programming, aimed at offering an easier concurrent programming paradigm that enables programmers to better...
ATAL
2008
Springer
13 years 9 months ago
2008
Springer
Animal ecologists have successfully applied agent-based models to many different problems. Often, these focus on issues concerning collective behaviors, environmental interactions...
SIGGRAPH
1999
ACM
13 years 11 months ago
1999
ACM
We present a solution to the general problem of characterizing shadows in scenes involving a uniform polygonal area emitter and a polygonal occluder in arbitrary position by manif...