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FPGA
2010
ACM
209views FPGA» more  FPGA 2010»
14 years 2 months ago
FPGA power reduction by guarded evaluation
Guarded evaluation is a power reduction technique that involves identifying sub-circuits (within a larger circuit) whose inputs can be held constant (guarded) at specific times d...
Chirag Ravishankar, Jason Helge Anderson
ICCV
2007
IEEE
13 years 7 months ago
Ten-fold Improvement in Visual Odometry Using Landmark Matching
Our goal is to create a visual odometry system for robots and wearable systems such that localization accuracies of centimeters can be obtained for hundreds of meters of distance ...
Zhiwei Zhu, Taragay Oskiper, Supun Samarasekera, R...
SSDBM
2010
IEEE
133views Database» more  SSDBM 2010»
13 years 3 months ago
PrefIndex: An Efficient Supergraph Containment Search Technique
Graphs are prevailingly used in many applications to model complex data structures. In this paper, we study the problem of supergraph containment search. To avoid the NP-complete s...
Gaoping Zhu, Xuemin Lin, Wenjie Zhang, Wei Wang, H...
SIGMETRICS
2012
ACM
283views Hardware» more  SIGMETRICS 2012»
11 years 8 months ago
Renewable and cooling aware workload management for sustainable data centers
The demand for data center computing increased significantly in recent years resulting in huge energy consumption. Data centers typically comprise three main subsystems: IT equip...
Zhenhua Liu, Yuan Chen, Cullen Bash, Adam Wierman,...
VLSID
2005
IEEE
285views VLSI» more  VLSID 2005»
14 years 6 months ago
Power Monitors: A Framework for System-Level Power Estimation Using Heterogeneous Power Models
Abstract--Power analysis early in the design cycle is critical for the design of lowpower systems. With the move to system-level specifications and design methodologies, there has ...
Nikhil Bansal, Kanishka Lahiri, Anand Raghunathan,...