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Myrinet: A Gigabit-per-Second Local Area Network
- IEEE Micro
, 1995
"... Abstract. Myrinet is a new type of local-area network (LAN) based on the technology used for packet communication and switching within "massivelyparallel processors " (MPPs). Think of Myrinet as an MPP message-passing network that can span campus dimensions, rather than as a wide-a ..."
Abstract
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Cited by 1011 (0 self)
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. The Caltech Mosaic was an experiment to "push the envelope " of multicomputer design and programming toward a system with up to tens of thousands of small, single-chip nodes rather than hundreds of circuit-board-size nodes. The fine-grain multicomputer places more extreme demands
FAST VOLUME RENDERING USING A SHEAR-WARP FACTORIZATION OF THE VIEWING TRANSFORMATION
, 1995
"... Volume rendering is a technique for visualizing 3D arrays of sampled data. It has applications in areas such as medical imaging and scientific visualization, but its use has been limited by its high computational expense. Early implementations of volume rendering used brute-force techniques that req ..."
Abstract
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Cited by 542 (2 self)
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that require on the order of 100 seconds to render typical data sets on a workstation. Algorithms with optimizations that exploit coherence in the data have reduced rendering times to the range of ten seconds but are still not fast enough for interactive visualization applications. In this thesis we present a
Benchmarking Least Squares Support Vector Machine Classifiers
- NEURAL PROCESSING LETTERS
, 2001
"... In Support Vector Machines (SVMs), the solution of the classification problem is characterized by a (convex) quadratic programming (QP) problem. In a modified version of SVMs, called Least Squares SVM classifiers (LS-SVMs), a least squares cost function is proposed so as to obtain a linear set of eq ..."
Abstract
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Cited by 476 (46 self)
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problems are represented by a set of binary classifiers using different output coding schemes. While regularization is used to control the effective number of parameters of the LS-SVM classifier, the sparseness property of SVMs is lost due to the choice of the 2-norm. Sparseness can be imposed in a second
Astrolabe: A Robust and Scalable Technology for Distributed System Monitoring, Management, and Data Mining
- ACM Transactions on Computer Systems
, 2001
"... this paper, we describe a new information management service called Astrolabe. Astrolabe monitors the dynamically changing state of a collection of distributed resources, reporting summaries of this information to its users. Like DNS, Astrolabe organizes the resources into a hierarchy of domains, wh ..."
Abstract
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Cited by 452 (27 self)
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, which we call zones to avoid confusion, and associates attributes with each zone. Unlike DNS, zones are not bound to specific servers, the attributes may be highly dynamic, and updates propagate quickly; typically, in tens of seconds
April 2003 Delivering Ten Second Failover for High Volume Transactional Telco Applications with IBM DB2
"... this paper will describe the configuration that not only delivered over 3500 transactions per second, but was able to fail over in less than ten seconds and continue to deliver the same level of transaction throughput. This study was not an in-house demonstration of availability. Rather, this test w ..."
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this paper will describe the configuration that not only delivered over 3500 transactions per second, but was able to fail over in less than ten seconds and continue to deliver the same level of transaction throughput. This study was not an in-house demonstration of availability. Rather, this test
Second simulation of the satellite signal in the solar spectrum, 6S: An Overview
, 1997
"... Remote sensing from satellite or airborne platforms of land or sea surfaces in the visible and near infrared is strongly affected by the presence of the atmosphere along the path from Sun to Target (surface) to Sensor. This paper presents 6S (Second Simulation of the Satellite Signal in the Solar S ..."
Abstract
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Cited by 284 (17 self)
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Remote sensing from satellite or airborne platforms of land or sea surfaces in the visible and near infrared is strongly affected by the presence of the atmosphere along the path from Sun to Target (surface) to Sensor. This paper presents 6S (Second Simulation of the Satellite Signal in the Solar
Model Selection Through Sparse Maximum Likelihood Estimation for Multivariate Gaussian or Binary Data
- JOURNAL OF MACHINE LEARNING RESEARCH
, 2008
"... We consider the problem of estimating the parameters of a Gaussian or binary distribution in such a way that the resulting undirected graphical model is sparse. Our approach is to solve a maximum likelihood problem with an added ℓ1-norm penalty term. The problem as formulated is convex but the memor ..."
Abstract
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Cited by 334 (2 self)
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but the memory requirements and complexity of existing interior point methods are prohibitive for problems with more than tens of nodes. We present two new algorithms for solving problems with at least a thousand nodes in the Gaussian case. Our first algorithm uses block coordinate descent, and can
Diagnostic Accuracy of Ten Second-Generation (Human) Tissue Transglutaminase Antibody Assays in Celiac Disease
"... that use human tTG as antigen have recently become available. We evaluated commercially available assays with human tTG antigen to estimate their diagnostic accuracies and to determine whether they agree suffi-ciently to be used interchangeably. Methods: Ten commercially available second-genera-tion ..."
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that use human tTG as antigen have recently become available. We evaluated commercially available assays with human tTG antigen to estimate their diagnostic accuracies and to determine whether they agree suffi-ciently to be used interchangeably. Methods: Ten commercially available second
A Vector-Perturbation technique for Near-Capacity . . .
- IEEE TRANS. COMMUN
, 2005
"... Recent theoretical results describing the sum capacity when using multiple antennas to communicate with multiple users in a known rich scattering environment have not yet been followed with practical transmission schemes that achieve this capacity. We introduce a simple encoding algorithm that achi ..."
Abstract
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Cited by 323 (10 self)
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that achieves near-capacity at sum rates of tens of bits/channel use. The algorithm is a variation on channel inversion that regularizes the inverse and uses a “sphere encoder ” to perturb the data to reduce the power of the transmitted signal. This paper is comprised of two parts. In this first part, we show
Terabit burst switching
- J. of High Speed Networks
, 1999
"... This report summarizes the results of an architectural study on Terabit Burst Switching. The purpose of this study was to explore alternative architectures for very high performance switching for data communication, using a combination of optical and electronic technologies. We explore two alternati ..."
Abstract
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Cited by 295 (10 self)
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, it is feasible to construct systems with aggregate capacities of tens of terabits per second and that e ciently support highly dynamic data communication applications with individual channel rates of 10 Gb/s. The integrated architectures allow greater scalability and superior performance, but their viability
Results 1 - 10
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