Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 248 for “"Graphics Processing"”.
-
Distributed Support Vector Machine With Graphics Processing Units
… distribute each chunk to a different machine and processing SVM training within each chunk). In addition, we moved the kernel calculation part in SVM classification to a graphics processing unit (GPU) which has zero scheduling overhead to create concurrent threads. In this thesis, we will take …
-
Graphics Processing Unit Acceleration Of Computational Electromagnetic Methods
The use of Graphical Processing Units (GPU's) for scientific applications has been evolving and expanding for the decade. GPU's provide an alternative to the CPU in the creation and execution of the numerical codes that are often relied upon in to perform simulations in computational …
-
Fast galactic structure finding using graphics processing units
… a many-core approach to the problem using graphics processing units (GPUs) appears largely unexplored. Since these simulations are inherently n-body problems, they contain a high degree of parallelism, which makes them very well suited to a GPU architecture. Therefore, it makes sense to …
-
Accelerating Finite State Projection through General Purpose Graphics Processing
… systems. This work finds that general purpose graphics processing can accelerate the finite state projection algorithm by several orders of magnitude. Specific biological models and modeling techniques are discussed as a demonstration of the algorithm implemented on a general purpose graphics …
-
Multi-drug association rule mining on graphics processing unit
… GPU computing is the next evolution in processing architectures; utilization of this massively parallel processor towards drug data mining will accelerate the research and discovery of drug-symptom associations that will save money and lives"--Leaf iv.
-
Techniques for optimizing dynamic parallelism on graphics processing units
… parallelism is a feature of general purpose graphics processing units (GPUs) whereby threads running on a GPU can spawn other threads without CPU intervention. This feature is useful for programming applications with nested parallelism where threads executing in parallel may each identify …
-
Graphics processing unit accelerated coarse-grained protein-protein docking
In this work, we describe a Graphics processing unit (GPU) implementation of the Kim-Hummer coarse-grained model for protein docking simulations, using a Replica Exchange Monte-Carlo (REMC) method. Our highly parallel implementation vastly increases the size- and time scales accessible to molecular …
-
Topology Optimization with Unstructured Meshes on Graphics Processing Units (GPUs)
… computer architectures, more speci cally on Graphics Processing Units or GPUs. Algorithms for every step in these methods are proposed and benchmarked with varied results. The ultimate goal of this work is to speed up the topology optimization process by means of parallel computing using o …
-
Accelerating graph pattern mining algorithms on modern graphics processing units
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-11-11 without embargo terms
-
Advanced Optimization Techniques For Monte Carlo Simulation On Graphics Processing Units
<p>The objective of this work is to design and implement a self-adaptive parallel GPU optimized Monte Carlo algorithm for the simulation of adsorption in porous materials. We focus on Nvidia's GPUs and CUDA's Fermi architecture specifically. The resulting package supports the different ensemble …
-
Near real-time early cancer detection using a graphics processing unit
… method not only used GPU technology to speed up processing, this method also applied edge enhancement via Gaussian Fuzzy Edge Enhancement. After edge enhancement, multiple thresholds (or tuning variables) were identified and adjusted to reduce computational requirements, decrease false positives …
-
Pencil beam dose calculation for proton therapy on graphics processing units
… how the computational power offered by graphics processing units can be harnessed to enable fast analytical dose calculation for online monitoring in proton therapy. The first part of the work consisted of a systematic investigation of various approaches to implementing the most …
-
Acceleration of Hardware Testing and Validation Algorithms using Graphics Processing Units
… studies the acceleration of EDA algorithms on Graphics Processing Units (GPUs). This dissertation concentrates on a subset of EDA algorithms related to testing and validation. In particular, within the area of testing, fault simulation, diagnostic simulation and reliability analysis are …
-
Toward Predictable and Efficient Deep Neural Network Inference on Graphics Processing Units
GPUs dominate DNN inference but remain difficult to control predictably under multi-tenant load. This thesis presents a practical, end-to-end approach for predictable, efficient single-GPU inference built around a closed loop of predict → allocate → power-tune. First, we introduce SGPRS, a …
-
Acceleration of Monte Carlo Value at Risk Estimation Using Graphics Processing Unit (GPU)
… of assets in a portfolio are very large. The graphics processing unit (GPU) is a specialized multiprocessor which has highly parallel structure supporting more effective than general-purpose CPUs for a range of complex algorithms. In this paper, we will investigate the acceleration of Monte …
-
Proton Computed Tomography: Matrix Data Generation Through General Purpose Graphics Processing Unit Reconstruction
… (SAP) methods. General purpose graphics processing units (GPGPUs) have hundreds of stream processors for massively parallel calculations. A GPGPU cluster is a set of nodes, with each node containing a set of GPGPUs. This thesis describes a proton simulator that was developed to …
-
Generalizing the Utility of Graphics Processing Units in Large-Scale Heterogeneous Computing Systems
… processors (i.e., CPUs). The graphic processing unit (GPU) is one such accelerator. Originally designed solely for graphics processing, GPUs have evolved into programmable processors that can deliver massive parallel processing power for general-purpose applications. Using SIMD (Single …
-
Large eddy simulations of turbulent flows on graphics processing units: application to film-cooling flows
… but an emerging approach is the use of Graphics Processing Units (GPUs), which deliver impressive computing performance compared to CPUs. Recently there has been great interest in the scientific computing community to use GPUs for general-purpose computation (such as the numerical …
-
Graphics Processing Unit-Accelerated Numerical Simulations and Theoretical Study of Qubit Dynamics in Realistic Systems
… The bulk of this work is focused on creating Graphics Processing Unit (GPU)-accelerated computer simulations of quantum systems with advanced numerical and analytical techniques. Simulations can guide experiments attempting to create building blocks of quantum computers - qubits and their …
Page 1 of 13