Results 31 to 40 of about 20,162 (144)

BRANE TILINGS

open access: yesInternational Journal of Modern Physics A, 2007
We review and extend the progress made over the past few years in understanding the structure of toric quiver gauge theories; those which are induced on the worldvolume of a stack of D3-branes placed at the tip of a toric Calabi–Yau cone, at an "orbifold point" in Kähler moduli space.
openaire   +2 more sources

A Tiling-Theoretic Approach to Efficient Area Coverage in a Tetris-Inspired Floor Cleaning Robot

open access: yesIEEE Access, 2018
Although numerous studies have focused on the development and application of polyomino tiling theories, research of this nature is typically limited to the graphics and gaming fields.
Prabakaran Veerajagadheswar   +3 more
doaj   +1 more source

Improving Hillslope Link Model Performance from Non-Linear Representation of Natural and Artificially Drained Subsurface Flows

open access: yesHydrology, 2021
This study evaluates the potential for a newly proposed non-linear subsurface flux equation to improve the performance of the hydrological Hillslope Link Model (HLM).
Nicolás Velásquez   +4 more
doaj   +1 more source

UAS-Based Real-Time Detection of Red-Cockaded Woodpecker Cavities in Heterogeneous Landscapes Using YOLO Object Detection Algorithms

open access: yesRemote Sensing, 2023
In recent years, deep learning-based approaches have proliferated across a variety of ecological studies. Inspired by deep learning’s emerging prominence as the preferred tool for analyzing wildlife image datasets, this study employed You Only Look Once (
Brett Lawrence   +2 more
doaj   +1 more source

Mapping dynamic branch displacements: A versatile method to quantify spatiotemporal neurite dynamics

open access: yesFrontiers in Neural Circuits, 2011
Quantification of the movement of axons and dendrites is essential to study circuit formation. Several methods have been developed to quantify the movement of neurites in simplified systems, however these quantification methods are specialized for a ...
Masaki eHiramoto, Hollis T. Cline
doaj   +1 more source

Tiling Robotics: A New Paradigm of Shape‐Morphing Reconfigurable Robots

open access: yesAdvanced Intelligent Systems
The ability of reconfigurable robots to adapt to varying tasks and environments furnishes versatility and efficiency in their operations. In this article, tiling robots are introduced as a novel paradigm of shape‐morphing reconfigurable robots, defining ...
S. M. Bhagya P. Samarakoon   +2 more
doaj   +1 more source

Tiling with Small Tiles

open access: yes, 2015
We look at sets of tiles that can tile any region of size greater than 1 on the square grid. This is not the typical tiling question, but relates closely to it and therefore can help solve other tiling problems -- we give an example of this. We also present a result to a more classic tiling question with dominoes and L-shape tiles.
Kenyon, Anne, Tassy, Martin
openaire   +2 more sources

Gorenstein tiled orders

open access: yesCarpathian Mathematical Publications, 2014
The aim of this article is to describe exponent matrices of Gorenstein tiled orders. The necessary and sufficient condition for possibility such to construct a Gorenstein tiled order which has given orders over some discrete valuation ring (the unique for the whole main diagonal) on the main diagonal and its permutation be a product of correspond ...
Kiricenko, V.   +4 more
openaire   +3 more sources

Ideal and Predictable Hit Ratio for Matrix Transposition in Data Caches

open access: yesMathematics, 2020
Matrix transposition is a fundamental operation, but it may present a very low and hardly predictable data cache hit ratio for large matrices. Safe (worst-case) hit ratio predictability is required in real-time systems.
Alba Pedro-Zapater   +4 more
doaj   +1 more source

Systematic Evaluation of Image Tiling Adverse Effects on Deep Learning Semantic Segmentation

open access: yesFrontiers in Neuroscience, 2020
Convolutional neural network (CNN) models obtain state of the art performance on image classification, localization, and segmentation tasks. Limitations in computer hardware, most notably memory size in deep learning accelerator cards, prevent relatively
G. Anthony Reina   +6 more
doaj   +1 more source

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