Results 11 to 20 of about 1,239,149 (306)

An Architecture for Automatic Scaling of Replicated Services [PDF]

open access: yes, 2014
Replicated services that allow to scale dynamically can adapt to requests load. Choosing the right number of replicas is fundamental to avoid performance worsening when input spikes occur and to save resources when the load is low. Current mechanisms for automatic scaling are mostly based on fixed thresholds on CPU and memory usage, which are not ...
ANIELLO, LEONARDO   +4 more
core   +5 more sources

Bonus scaling and BCFW in N=7 supergravity

open access: yesPhysics Letters B, 2015
In search of natural building blocks for supergravity amplitudes, a tentative criteria is term-by-term bonus z−2 large momentum scaling. For a given choice of deformation legs, we present such an expansion in the form of a BCFW representation in N=7 ...
Jin-Yu Liu, En Shih
doaj   +2 more sources

Automatic scaling of polar ionograms

open access: yesAntarctic Science, 2011
AbstractThe Istituto Nazionale di Geosifica e Vulcanologia (INGV) software for automatic scaling of ionograms (Autoscala) was improved by introducing a system to identify D region absorption events, spread-F condition (frequency spreading in the F region), and Z-ray propagation.
Carlo Scotto, Michael Pezzopane
openaire   +2 more sources

Automatic scaling of Cassandra clusters [PDF]

open access: yes, 2013
The purpose of this thesis is to create an automatic scaling implementation for Cassandra clusters. The automatic scaler should never lower the overall performance of the cluster in a way that results in a bad user experience. It should also be able to successfully scale up and down nodes, and the cluster should continue as if nothing happened.
Baakind, Tor Andreas
openaire   +2 more sources

Determinant based Fully Automatic one Scan Adaptive Image Scaling Algorithm

open access: yes, 2022
Image Scaling is defined as the resizing of images either by means of up-scaling or down-scaling. Various Algorithm such as Nearest-neighbor interpolation, Bilinear and bicubic algorithms, Sinc and Lanczos resampling, Box sampling, Mipmap, Fourier ...
Selvam K.   +3 more
core   +1 more source

An Automatic Image Scaling Up Algorithm [PDF]

open access: yes, 2012
A fully automatic scaling up algorithm is presented in the framework of interpolation methods. For any integer zooming factor n, the algorithm generates a magnified version of an input color image in one scan of the image. The computational complexity of the algorithm is O(N), where N is the size of the input image.
Frucci M, Arcelli C, Sanniti di Baja G
openaire   +4 more sources

Scale-aware Automatic Augmentation for Object Detection [PDF]

open access: yes2021 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2021
We propose Scale-aware AutoAug to learn data augmentation policies for object detection. We define a new scale-aware search space, where both image- and box-level augmentations are designed for maintaining scale invariance. Upon this search space, we propose a new search metric, termed Pareto Scale Balance, to facilitate search with high efficiency. In
Yukang Chen   +6 more
openaire   +2 more sources

Scaling Automatic Modular Verification

open access: yes, 2022
Automated software verification techniques, while widely successful, often suffer from scalability issues due to state-space explosion. In both automated and manual verification, modular approaches help scale verification by breaking verification problems into several easier-to-solve subproblems.
Pick, Lauren
openaire   +2 more sources

Software for the automatic scaling of critical frequency f0F2 and MUF(3000) F2 from ionograms appliedat the Ionospheric Observatory of Gibilmanna

open access: yesAnnals of Geophysics, 2004
Software for the automatic scaling of critical frequency f0F2 and MUF(3000)F2 from ionograms was developed and applied to the ionograms produced by the new Advanced Ionospheric Sounder installed at the Ionospheric Observatory of Gibilmanna.
C. Scotto, M. Pezzopane
doaj   +1 more source

Evaluation of automatic ionogram scaling for use in real-time ionospheric density profile specification: Dourbes DGS-256/ARTIST-4 performance

open access: yesAnnals of Geophysics, 2012
Statistical evaluation of the Dourbes (4.6˚E, 50.1˚N) digisonde automatic scaling of the more frequently used ionospheric parameters (foF2, foF1, foE, h’F2, h’F, h’E, and M3000F2) was performed using automatically and manually scaled data from the time ...
Stanimir M. Stankov   +4 more
doaj   +1 more source

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