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SSD
2005
Springer
93views Database» more  SSD 2005»
16 years 2 days ago
Semantic Caching for Multiresolution Spatial Query Processing in Mobile Environments
Spatial data are particularly useful in mobile environments. However, due to the low bandwidth of most wireless networks, developing large spatial database applications becomes a c...
Sai Sun, Xiaofang Zhou, Heng Tao Shen
IMC
2004
ACM
16 years 15 hour ago
Bandwidth estimation in broadband access networks
There has been much work on developing techniques for estimating the capacity and the available bandwidth of network paths based on end-point measurements. The focus has primarily...
Karthik Lakshminarayanan, Venkata N. Padmanabhan, ...
CGO
2004
IEEE
15 years 10 months ago
Specialized Dynamic Optimizations for High-Performance Energy-Efficient Microarchitecture
We study several major characteristics of dynamic optimization within the PARROT power-aware, trace-cachebased microarchitectural framework. We investigate the benefit of providin...
Yoav Almog, Roni Rosner, Naftali Schwartz, Ari Sch...
CGF
2008
137views more  CGF 2008»
15 years 6 months ago
Exploiting Visibility Correlation in Direct Illumination
The visibility function in direct illumination describes the binary visibility over a light source, e.g., an environment map. Intuitively, the visibility is often strongly correla...
Petrik Clarberg, Tomas Akenine-Möller
CORR
2008
Springer
139views Education» more  CORR 2008»
15 years 6 months ago
Distance Distributions in Finite Uniformly Random Networks: Theory and Applications
In wireless networks, the knowledge of nodal distances is essential for performance analysis and protocol design. When determining distance distributions in random networks, the u...
Sunil Srinivasa, Martin Haenggi