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Based on Shifts Over the Entire Range of the Modified
"... The online version of this article, along with updated information and services, is located on the ..."
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The online version of this article, along with updated information and services, is located on the
TOSSIM: Accurate and Scalable Simulation of Entire TinyOS Applications
, 2003
"... Accurate and scalable simulation has historically been a key enabling factor for systems research. We present TOSSIM, a simulator for TinyOS wireless sensor networks. By exploiting the sensor network domain and TinyOS’s design, TOSSIM can capture network behavior at a high fidelity while scaling to ..."
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Cited by 784 (19 self)
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to thousands of nodes. By using a probabilistic bit error model for the network, TOSSIM remains simple and efficient, but expressive enough to capture a wide range of network interactions. Using TOSSIM, we have discovered several bugs in TinyOS, ranging from network bitlevel MAC interactions to queue overflows
Augmenting Edge-Connectivity over the Entire Range in O(nm) Time
- J. Algorithms
, 1996
"... For a given undirected graph G = (V; E; c G ) with edges weighted by nonnegative reals c G : E ! R + , let G (k) stand for the minimum amount of weights which needs to be added to make G k-edge-connected, and G 3 (k) be the resulting graph obtained from G. This paper rst shows that function G ov ..."
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Cited by 10 (2 self)
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over the entire range k 2 [0; +1] can be computed in O(nm + n 2 log n) time, and then shows that all G 3 (k) in the entire range can be obtained from O(n log n) weighted cycles, and such cycles can be computed in O(nm+n 2 log n) time, where n and m are the numbers of vertices and edges
Derivation of Number Needed to Treat for Benefit Over Entire Range of Functional Disability
"... distribution of acute stroke patient outcomes on the modified Rankin Scale (mRS) of global disability. Standard dichotomized number-needed-to-treat (NNT) analyses for the magnitude of treatment benefit range widely, from 22.7 to infinity, and each capture only a portion of the observed beneficial sh ..."
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shift in outcomes. Derivation of an NNT value reflecting the treatment’s benefit over the entire range of the mRS is required to describe the clinical import of the trial results. Methods—The minimum and maximum possible NNTs for benefit over the range of mRS global disability outcomes were calculated
The architecture of complexity
- Proceedings of the American Philosophical Society
, 1962
"... A number of proposals have been advanced in recent years for the development of “general systems theory ” that, abstracting from properties peculiar to physical, biological, or social systems, would be applicable to all of them. 1 We might well feel that, while the goal is laudable, systems of such ..."
Abstract
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Cited by 772 (1 self)
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of such diverse kinds could hardly be expected to have any nontrivial properties in common. Metaphor and analogy can be helpful, or they can be misleading. All depends on whether the similarities the metaphor captures are significant or superficial. It may not be entirely vain, however, to search for common
Consistent hashing and random trees: Distributed caching protocols for relieving hot spots on the World Wide Web
- IN PROC. 29TH ACM SYMPOSIUM ON THEORY OF COMPUTING (STOC
, 1997
"... We describe a family of caching protocols for distrib-uted networks that can be used to decrease or eliminate the occurrence of hot spots in the network. Our protocols are particularly designed for use with very large networks such as the Internet, where delays caused by hot spots can be severe, and ..."
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Cited by 699 (10 self)
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, and where it is not feasible for every server to have complete information about the current state of the entire network. The protocols are easy to implement using existing network protocols such as TCP/IP, and require very little overhead. The protocols work with local control, make efficient use
Shear Modulus Estimation on Vastus Intermedius of Elderly and Young Females over the Entire Range of Isometric Contraction
"... Elderly people often suffer from sarcopenia in their lower extremities, which gives rise to the increased susceptibility of fall. Comparing the mechanical properties of the knee extensor/flexors on elderly and young subjects is helpful in understanding the underlying mechanisms of the muscle aging p ..."
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intermedius (VI), one of the knee extensors, on 10 healthy elderly female subjects (56.764.9 yr) and 10 healthy young female subjects (27.665.0 yr). The VI stiffness in its action direction was confirmed to be positively correlated to the % MVC level (R2 = 0.999) over the entire range of isometric contraction
Ion collection by a sphere calculated over the entire range of charge-exchange collisionality
"... Abstract The ion collection by a sphere in a stationary plasma has been calculated accounting fully self-consistently for plasma shielding and charge-exchange collisions over the complete collisionality range from collisionless to collisional continuum-like. The computational results from the Speci ..."
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Abstract The ion collection by a sphere in a stationary plasma has been calculated accounting fully self-consistently for plasma shielding and charge-exchange collisions over the complete collisionality range from collisionless to collisional continuum-like. The computational results from
Holistic twig joins: optimal XML pattern matching
- in: Proceedings of ACM SIGMOD International Conference on Management of Data, 2002
"... XML employs a tree-structured data model, and, naturally, XML queries specify patterns of selection predicates on multiple elements related by a tree structure. Finding all occurrences of such a twig pattern in an XML database is a core operation for XML query processing. Prior work has typically de ..."
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Cited by 344 (8 self)
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to compactly represent partial results to root-to-leaf query paths, which are then composed to obtain matches for the twig pattern. When the twig pattern uses only ancestor-descendant relationships between elements, TwigStack is I/O and CPU optimal among all sequential algorithms that read the entire input
The Entire Regularization Path for the Support Vector Machine
, 2004
"... The Support Vector Machine is a widely used tool for classification. Many efficient imple-mentations exist for fitting a two-class SVM model. The user has to supply values for the tuning parameters: the regularization cost parameter, and the kernel parameters. It seems a common practice is to use a ..."
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Cited by 204 (11 self)
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default value for the cost parameter, often leading to the least restrictive model. In this paper we argue that the choice of the cost parameter can be critical. We then derive an algorithm that can fit the entire path of SVM solutions for every value of the cost parameter, with essentially the same
Results 1 - 10
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9,622
