Results 11 to 20 of about 604,637 (265)

Copynumber: Efficient algorithms for single- and multi-track copy number segmentation

open access: yesBMC Genomics, 2012
Background Cancer progression is associated with genomic instability and an accumulation of gains and losses of DNA. The growing variety of tools for measuring genomic copy numbers, including various types of array-CGH, SNP arrays and high-throughput ...
Nilsen Gro   +11 more
doaj   +1 more source

A Comparative Analysis Study on Para Athletics’ Track Discipline Change and Performance Trend in the Paralympic Games (2004–2020)

open access: yesApplied Sciences, 2022
The Paralympics is a world-class sports event that inspires and impresses people around the world, of which athletics is the most medal-competitive event in the Paralympics, with more than 130 countries participating.
Min-Chang Kim, Suk-Man Hong
doaj   +1 more source

Efficient tracking of a growing number of experts

open access: yesCoRR, 2017
To appear in Proceedings of the 28th International Conference on Algorithmic Learning Theory (ALT 2017)
Mourtada, Jaouad   +1 more
openaire   +4 more sources

Tracking Large Variable Numbers of Objects in Clutter [PDF]

open access: yes2007 IEEE Conference on Computer Vision and Pattern Recognition, 2007
We propose statistical data association techniques/or visual tracking of enormously large numbers of objects. We do not assume any prior knowledge about the numbers involved, and the objects may appear or disappear anywhere in the image frame and at any time in the sequence.
Margrit Betke   +5 more
openaire   +1 more source

A method for geometric features equivalence to assess the thermal behavior in the selective laser melting process

open access: yesJournal of Materials Research and Technology, 2023
Selective laser melting (SLM) is a common technique categorized as one of the metal Additive Manufacturing (AM) processes to efficiently manufacture complex geometries.
Zhiqiang Yan   +7 more
doaj   +1 more source

Association of Instability History and Off-Track Hill-Sachs Lesions in Anterior Shoulder Instability

open access: yesOrthopaedic Journal of Sports Medicine, 2023
Background: The glenoid track concept is now widely accepted, and its evaluation is considered essential for making decisions about surgery. Purpose: To define preoperative descriptive data and clinical and functional features in patients with anterior ...
Cristina Delgado MD, PhD   +4 more
doaj   +1 more source

Estimation of the Minimum Number of Tracks for SAR Tomography [PDF]

open access: yesIEEE Transactions on Geoscience and Remote Sensing, 2009
Synthetic aperture radar tomography (SARTom) is the natural extension of SAR interferometry to solve for multiple phase centers within a resolution cell and obtain the 3-D representation of a scene. This paper deals with the determination of the minimum number of tracks required to perform SARTom.
Matteo Nannini   +2 more
openaire   +2 more sources

Modelling Of Random Vertical Irregularities Of Railway Tracks

open access: yesInternational Journal of Applied Mechanics and Engineering, 2015
The study presents state-of-the-art in analytical and numerical modelling of random vertical irregularities of continuously welded ballasted railway tracks.
M. Podwórna
doaj   +1 more source

Simultaneous clustering and tracking unknown number of objects [PDF]

open access: yes2008 IEEE Conference on Computer Vision and Pattern Recognition, 2008
In this paper, we present a novel on-line probabilistic generative model that simultaneously deals with both the clustering and the tracking of an unknown number of moving objects. The proposed model assumes that i) time series data are composed of a time-varying number of objects and that ii) each object is governed by a mixture of an unknown number ...
Katsuhiko Ishiguro   +2 more
openaire   +1 more source

Susceptibility Modeling of a Rubber Track for Lightweight Mobile Robots

open access: yesApplied Sciences, 2023
The elastic-damping properties of the rubber track structure can have a significant impact on the running gear performance of lightweight mobile robots. Taking these properties into account is particularly important for modeling obstacle negotiation and ...
Daniela Szpaczyńska   +2 more
doaj   +1 more source

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