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Power provisioning for a warehousesized computer,”
 ACM SIGARCH Computer Architecture News,
, 2007
"... ABSTRACT Largescale Internet services require a computing infrastructure that can be appropriately described as a warehousesized computing system. The cost of building datacenter facilities capable of delivering a given power capacity to such a computer can rival the recurring energy consumption ..."
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Cited by 450 (2 self)
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consumption tends to vary significantly with the actual computing activity. Effective power provisioning strategies are needed to determine how much computing equipment can be safely and efficiently hosted within a given power budget. In this paper we present the aggregate power usage characteristics of large
Efficient Implementation of Weighted ENO Schemes
, 1995
"... In this paper, we further analyze, test, modify and improve the high order WENO (weighted essentially nonoscillatory) finite difference schemes of Liu, Osher and Chan [9]. It was shown by Liu et al. that WENO schemes constructed from the r th order (in L¹ norm) ENO schemes are (r +1) th order accur ..."
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Cited by 412 (38 self)
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accurate. We propose a new way of measuring the smoothness of a numerical solution, emulating the idea of minimizing the total variation of the approximation, which results in a 5th order WENO scheme for the case r = 3, instead of the 4th order with the original smoothness measurement by Liu et al. This 5
Scalefree characteristics of random networks: The topology of the worldwide web
 PHYSICA A
, 2000
"... The worldwide web forms a large directed graph, whose vertices are documents and edges are links pointing from one document to another. Here we demonstrate that despite its apparent random character, the topology of this graph has a number of universal scalefree characteristics. We introduce a mod ..."
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Cited by 350 (0 self)
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The worldwide web forms a large directed graph, whose vertices are documents and edges are links pointing from one document to another. Here we demonstrate that despite its apparent random character, the topology of this graph has a number of universal scalefree characteristics. We introduce a
An Energy Efficient Hierarchical Clustering Algorithm for Wireless Sensor Networks
, 2003
"... A wireless network consisting of a large number of small sensors with lowpower transceivers can be an effective tool for gathering data in a variety of environments. The data collected by each sensor is communicated through the network to a single processing center that uses all reported data to de ..."
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Cited by 390 (1 self)
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to determine characteristics of the environment or detect an event. The communication or message passing process must be designed to conserve the Hmited energy resources of the sensors. Clustering sensors into groups, so that sensors communicate information only to clusterheads and then the clusterheads
Sparse signal reconstruction from limited data using FOCUSS: A reweighted minimum norm algorithm
 IEEE TRANS. SIGNAL PROCESSING
, 1997
"... We present a nonparametric algorithm for finding localized energy solutions from limited data. The problem we address is underdetermined, and no prior knowledge of the shape of the region on which the solution is nonzero is assumed. Termed the FOcal Underdetermined System Solver (FOCUSS), the algor ..."
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Cited by 368 (22 self)
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), the algorithm has two integral parts: a lowresolution initial estimate of the real signal and the iteration process that refines the initial estimate to the final localized energy solution. The iterations are based on weighted norm minimization of the dependent variable with the weights being a function
Minimal characteristic bisets and finite groups realizing RuizViruel exotic fusion systems
 J. Algebra
"... Abstract. Continuing our previous work [2], we determine a minimal left characteristic biset X for every exotic fusion system F on the extraspecial group S of order 7 3 and exponent 7 discovered by Ruiz and Viruel ..."
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Cited by 1 (0 self)
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Abstract. Continuing our previous work [2], we determine a minimal left characteristic biset X for every exotic fusion system F on the extraspecial group S of order 7 3 and exponent 7 discovered by Ruiz and Viruel
MINIMAL CHARACTERISTIC BISETS AND FINITE GROUPS REALIZING RUIZVIRUEL EXOTIC FUSION SYSTEMS
"... available. ..."
CHAMELEON: A Hierarchical Clustering Algorithm Using Dynamic Modeling
, 1999
"... Clustering in data mining is a discovery process that groups a set of data such that the intracluster similarity is maximized and the intercluster similarity is minimized. Existing clustering algorithms, such as Kmeans, PAM, CLARANS, DBSCAN, CURE, and ROCK are designed to find clusters that fit s ..."
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Cited by 268 (19 self)
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Clustering in data mining is a discovery process that groups a set of data such that the intracluster similarity is maximized and the intercluster similarity is minimized. Existing clustering algorithms, such as Kmeans, PAM, CLARANS, DBSCAN, CURE, and ROCK are designed to find clusters that fit
WYSIWIS Revised: Early experiences with multiuser interfaces
 IEEE Transactions on Office Information Systems
, 1987
"... WYSIWIS (What You See Is What I See) is a foundational abstraction for multiuser interfaces that expresses many of the characteristics of a chalkboard in facetoface meetings. In its strictest interpretation, it means that everyone can also see the same written information and also see where anyon ..."
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Cited by 257 (3 self)
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WYSIWIS (What You See Is What I See) is a foundational abstraction for multiuser interfaces that expresses many of the characteristics of a chalkboard in facetoface meetings. In its strictest interpretation, it means that everyone can also see the same written information and also see where
Results 1  10
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7,999