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TVLSI
2010
13 years 1 months ago
Bandwidth Adaptive Hardware Architecture of K-Means Clustering for Video Analysis
K-Means is a clustering algorithm that is widely applied in many fields, including pattern classification and multimedia analysis. Due to real-time requirements and computational-c...
Tse-Wei Chen, Shao-Yi Chien
ICCD
2007
IEEE
121views Hardware» more  ICCD 2007»
14 years 4 months ago
Fast power network analysis with multiple clock domains
This paper proposes an efficient analysis flow and an algorithm to identify the worst case noise for power networks with multiple clock domains. First, we apply the Laplace transf...
Wanping Zhang, Ling Zhang, Rui Shi, He Peng, Zhi Z...
FATES
2006
Springer
13 years 10 months ago
Goldilocks: Efficiently Computing the Happens-Before Relation Using Locksets
We present a new lockset-based algorithm, Goldilocks, for precisely computing the happens-before relation and thereby detecting data-races at runtime. Dynamic race detection algori...
Tayfun Elmas, Shaz Qadeer, Serdar Tasiran
ICDCS
1996
IEEE
13 years 11 months ago
How to Recover Efficiently and Asynchronously when Optimism Fails
We propose a new algorithm for recovering asynchronously from failures in a distributed computation. Our algorithm is based on two novel concepts - a fault-tolerant vector clock t...
Om P. Damani, Vijay K. Garg
EUROSYS
2008
ACM
14 years 4 months ago
Task activity vectors: a new metric for temperature-aware scheduling
Non-uniform utilization of functional units in combination with hardware mechanisms such as clock gating leads to different power consumptions in different parts of a processor ch...
Andreas Merkel, Frank Bellosa