Essays about: "Kernels"

Showing result 21 - 25 of 102 essays containing the word Kernels.

  1. 21. Towards an Efficient Spectral Element Solver for Poisson’s Equation on Heterogeneous Platforms

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jonas Nylund; [2022]
    Keywords : Neko; CUDA; Heterogeneous hardware; GPU; Gather-Scatter; HPC; CFD; Neko; CUDA; Heterogena plattformar; GPU; Gather-Scatter; Högprestandabe-räkningar; Beräkningsströmningsdynamik;

    Abstract : Neko is a project at KTH to refactor the widely used fluid dynamics solver Nek5000 to support modern hardware. Many aspects of the solver need adapting for use on GPUs, and one such part is the main communication kernel, the Gather-Scatter (GS) routine. To avoid race conditions in the kernel, atomic operations are used, which can be inefficient. READ MORE

  3. 22. The Role of Data in Projected Quantum Kernels: The Higgs Boson Discrimination

    University essay from KTH/Fysik

    Author : Francesco Di Marcantonio; [2022]
    Keywords : Quantum Machine Learning; Quantum Support Vector Machine; Projected Quantum Kernel; Higgs Boson; Supervised Learning; Kernel Method; Quantum Machine Learning; Quantum Support Vector Machine; Projected Quantum Kernel; Higgs Boson; Supervised Learning; Kernel Method;

    Abstract : The development of quantum machine learning is bridging the way to fault tolerant quantum computation by providing algorithms running on the current noisy intermediate scale quantum devices.However, it is difficult to find use-cases where quantum computers exceed their classical counterpart. READ MORE

  4. 23. Visual Transformers for 3D Medical Images Classification: Use-Case Neurodegenerative Disorders

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Pooriya Khorramyar; [2022]
    Keywords : Artificial intelligence; Explainable AI; Machine learning; Deep learning; Computer vision; Vision Transformer; Visual Transformer; ViT; Convolutional Neural Network; CNN; Neurodegenerative disorder; Mild cognitive impairment; Alzheimer s disease; Fluorodeoxyglucose; 18F-FDG; Positron Emission Tomography; PET; Brain; Brain scan;

    Abstract : A Neurodegenerative Disease (ND) is progressive damage to brain neurons, which the human body cannot repair or replace. The well-known examples of such conditions are Dementia and Alzheimer’s Disease (AD), which affect millions of lives each year. READ MORE

  5. 24. Comparing Conventional- and Modern Programming Languages for Developing a File System

    University essay from Malmö universitet/Institutionen för datavetenskap och medieteknik (DVMT)

    Author : Pontus Laos; Alexander Libot; [2021]
    Keywords : File System; Rust; C; EXT2; Filsystem; Rust; C; EXT2;

    Abstract : Most of the software stack is built upon C today. C is a very flexible language, but the flexibility also brings some safety risks, particularly when handling memory through pointers. Rust is a new programming language which can guarantee memory safety without performance-heavy runtime services such as garbage collection. READ MORE

  6. 25. Classification of Flying Qualities with Machine Learning Methods

    University essay from KTH/Flygdynamik

    Author : Ola Isaksson; [2021]
    Keywords : Flying Qualities; Machine Learning; Flight Mechanics; Flygkvaliteter; Maskininlärning; Flygmekanik;

    Abstract : The primary objective of this thesis is to evaluate the prospect of machine learning methods being used to classify flying qualities based on simulator data (with the focus being on pitch maneuvers). If critical flying qualities could be identified earlier in the verification process, they can be further invested in and focused on with less cost for design changes of the flight control system. READ MORE