Relevant bibliographies by topics / Cloud analysi / Dissertations / Theses
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Dissertations / Theses on the topic 'Cloud analysi'

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Published: 1 April 2023

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1

Szczodrak, Malgorzata. "Variability of cloud optical depth and cloud droplet effective radius in layer clouds : satellite based analysis." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape15/PQDD_0019/NQ27255.pdf.

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2

Brösamlen, Gerd. "Radiative transfer in lognormal multifractal clouds and analysis of cloud liquid water data." Thesis, McGill University, 1994. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=68158.

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The study of radiative transfer in multifractal clouds is of great interest, an important application being to Global Climate Models. In this work we develop a formalism analogous to the multifractal singularity formalism for understanding photon scattering statistics in radiative transfer in multifractals, and test the results numerically on lognormal multifractals. Although the results are only exactly valid in the thick cloud limit, the approximation is found to be quite accurate down to optical thickness of $ tau approx1$-10, so the results may be widely applicable. Furthermore we show the
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Williams, Robyn D. "Studies of Mixed-Phase Cloud Microphysics Using An In-Situ Unmanned Aerial Vehicle (UAV) Platform." Thesis, Georgia Institute of Technology, 2005. http://hdl.handle.net/1853/7252.

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Cirrus clouds cover between 20% - 50% of the globe and are an essential component in the climate. The improved understanding of ice cloud microphysical properties is contingent on acquiring and analyzing in-situ and remote sensing data from cirrus clouds. In ??u observations of microphysical properties of ice and mixed-phase clouds using the mini-Video Ice Particle Sizer (mini-VIPS) aboard robotic unmanned aerial vehicles (UAVs) provide a promising and powerful platform for obtaining valuable data in a cost-effective, safe, and long-term manner. The purpose of this study is to better understan
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Self, Lance. "Development and Analysis Cloud." International Foundation for Telemetering, 2010. http://hdl.handle.net/10150/605938.

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ITC/USA 2010 Conference Proceedings / The Forty-Sixth Annual International Telemetering Conference and Technical Exhibition / October 25-28, 2010 / Town and Country Resort & Convention Center, San Diego, California<br>The development and analysis cloud is a rapid development system being designed to support the Air Force Research Lab (AFRL) Simulation & Technology Assessment Branch. The purpose is to isolate research, development, test, and evaluation of unique software within a Zone D enclave [1] to allow researchers and analysts to develop and test software free of the many IT requirements t
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CENCI, ANNALISA. "An infrastructure for decision-making to support neonatal clinical care and research." Doctoral thesis, Università Politecnica delle Marche, 2018. http://hdl.handle.net/11566/253144.

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Le culle dei neonati pretermine presso l’Unità di Terapia Intensiva Neonatale (UTIN) dell’Ospedale Pediatrico “G. Salesi” di Ancona sono circondati da numerosi dispositivi per il monitoraggio, la diagnosi e il trattamento delle malattie e forniscono un’enorme quantità di dati che, fino ad ora, venivano visualizzati solo su monitor e trascritti in una cartella clinica cartacea. Le note manuali, quindi, venivano periodicamente, ma non immediatamente, trascritte in un foglio elettronico sul PC della UTIN con il rischio di errori e dimenticanze. I medici hanno espresso la necessità di raccogliere
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Pettegrew, Brian P. "Analysis of cloud and cloud-to-ground lightning in winter convection." Diss., Columbia, Mo. : University of Missouri-Columbia, 2008. http://hdl.handle.net/10355/5586.

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Thesis (Ph. D.)--University of Missouri-Columbia, 2008.<br>The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on June 15, 2009) Vita. Includes bibliographical references.
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Larson, Bridger Ronald. "Selecting Cloud Platform Services Based On Application Requirements." BYU ScholarsArchive, 2016. https://scholarsarchive.byu.edu/etd/6129.

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As virtualization platforms or cloud computing have become more of a commodity, many more organizations have been utilizing them. Many organizations and technologies have emerged to fulfill those cloud needs. Cloud vendors provide similar services, but the differences can have significant impact on specific applications. Selecting the right provider is difficult and confusing because of the number of options. It can be difficult to determine which application characteristics will impact the choice of implementation. There has not been a concise process to select which cloud vendor and characte
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8

Brück, Heiner Matthias. "Evaluation of statistical cloud parameterizations." Doctoral thesis, Universitätsbibliothek Leipzig, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-212714.

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This work is motivated by the question: how much complexity is appropriate for a cloud parameterization used in general circulation models (GCM). To approach this question, cloud parameterizations across the complexity range are explored using general circulation models and theoretical Monte-Carlo simulations. Their results are compared with high-resolution satellite observations and simulations that resolve the GCM subgrid-scale variability explicitly. A process-orientated evaluation is facilitated by GCM forecast simulations which reproduce the synoptic state. For this purpose novel methods
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Kanmantha, Reddy Pruthvi Raj Reddy. "Comparative Analysis of Virtual Desktops in Cloud : Performance comparison of OpenStack Private Cloud and AWS Public cloud." Thesis, Blekinge Tekniska Högskola, Institutionen för kommunikationssystem, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-10840.

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10

Gordon, Neil D. "Cluster analysis of cloud properties a method for diagnosing cloud-climate feedbacks /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2008. http://wwwlib.umi.com/cr/ucsd/fullcit?p3296823.

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Thesis (Ph. D.)--University of California, San Diego, 2008.<br>Title from first page of PDF file (viewed Mar. 24, 2008). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references (p. 108-112).
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11

Clyman, Matthew J. "Analysis of cloud-based database systems." Thesis, Monterey, California: Naval Postgraduate School, 2015. http://hdl.handle.net/10945/45826.

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Approved for public release; distribution is unlimited<br>To take advantage of cloud computing benefits that boost an enterprise’s efficiency, innovation, and cost savings, the Department of Defense’s (DOD) cloud computing strategy needs to evaluate databases as a service. If the DOD is going to prioritize outsourced database server hosting, each application’s performance and agility of each must be assessed to determine if they can thrive in this new environment. We performed an experiment to compare the performance between a current Naval Postgraduate School standalone database server and a
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Pennella, Francesco. "Analisi e sperimentazione della piattaforma Cloud Dataflow." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amslaurea.unibo.it/12360/.

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In questa trattazione si è interessati a sperimentare le possibilità offerte nel campo dell’elaborazione di Big Data da parte di una piattaforma di Cloud Computing sviluppata da Google, chiamata Cloud Dataflow. In particolare l’obiettivo è quello di analizzare e confrontare in modo sperimentale le caratteristiche e le performance di Cloud Dataflow con le piattaforme Apache Hadoop e Apache Spark tramite l’esecuzione di programmi di WordCount basati sul modello MapReduce.
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13

Forsman, Mona. "Point cloud densification." Thesis, Umeå universitet, Institutionen för fysik, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-39980.

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Several automatic methods exist for creating 3D point clouds extracted from 2D photos. In manycases, the result is a sparse point cloud, unevenly distributed over the scene.After determining the coordinates of the same point in two images of an object, the 3D positionof that point can be calculated using knowledge of camera data and relative orientation. A model created from a unevenly distributed point clouds may loss detail and precision in thesparse areas. The aim of this thesis is to study methods for densification of point clouds. This thesis contains a literature study over different met
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Kommineni, Mohanarajesh, and Revanth Parvathi. "RISK ANALYSIS FOR EXPLORING THE OPPORTUNITIES IN CLOUD OUTSOURCING." Thesis, Blekinge Tekniska Högskola, Institutionen för programvaruteknik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-3656.

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Context: Cloud Outsourcing is a new form of outsourcing which is not more under implementation and yet to be implemented. It is a form of outsourcing in which software organizations outsource the work to e-freelancers available throughout the world using cloud services via the Internet. Software organizations handovers the respective task to the cloud and from the cloud e-freelancers undertake the development of task and then return back the finished task to the cloud. Organizations recollect the finished task from the cloud and verify it and then pay to the e-freelancer. Objectives: The aim o
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Laukka, Lucas, and Carl Fransson. "Cloud risk analysis using OCTAVE Allegro : Identifying and analysing risks of a cloud service." Thesis, Linköpings universitet, Institutionen för datavetenskap, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-176731.

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Cybersecurity is currently an important and relevant issue, as more and more industries are taking advantage of the accessibility of storing information online. To create a secure system one must know the potential risks and attacks on that system, making risk analysis a very potent tool. In this study, we performed such an analysis using the risk analysis method OCTAVE Allegro on a company providing a cloud-based service to find out what risks a cloud service provider might be exposed to, and the usefulness of said risk analysis method in this circumstance. We found that OCTAVE Allegro is sui
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Johansson, Jonas. "Evaluation of Cloud Native Solutions for Trading Activity Analysis." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-300141.

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Cloud computing has become increasingly popular over recent years, allowing computing resources to be scaled on-demand. Cloud Native applications are specifically created to run on the cloud service model. Currently, there is a research gap regarding the design and implementation of cloud native applications, especially regarding how design decisions affect metrics such as execution time and scalability of systems. The problem investigated in this thesis is whether the execution time and quality scalability, ηt of cloud native solutions are affected when housing the functionality of multiple u
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Wong, Leung. "Analysis of NoSQL Storage in the Cloud." Thesis, Linköpings universitet, Institutionen för datavetenskap, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-89990.

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Data storage is essential in many Internet services today. As the amountof generated data increases every day a way to store is needed. Relationaldatabases do not handle continuous growing data well. An option to it is touse NoSQL. XDIN Link¨ping is interested in developing an Internet serviceowhich uses non-relational type of data storage to store structured data. Thedata should be accessible to members of the service. The data storage doesnot make any assumption on what type of data is stored. Instead tags thatare attached to each entity are used to verify what type of data it is stored.This
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Donner, Marc, Sebastian Varga, and Ralf Donner. "Point cloud generation for hyperspectral ore analysis." Technische Universitaet Bergakademie Freiberg Universitaetsbibliothek "Georgius Agricola", 2018. http://nbn-resolving.de/urn:nbn:de:bsz:105-qucosa-231365.

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Recent development of hyperspectral snapshot cameras offers new possibilities for ore analysis. A method for generating a 3D dataset from RGB and hyperspectral images is presented. By using Structure from Motion, a reference of each source image to the resulting point cloud is kept. This reference is used for projecting hyperspectral data onto the point cloud. Additionally, with this work flow it is possible to add meta data to the point cloud, which was generated from images alone.
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Bhattacharjee, Ratnadeep. "An analysis of the cloud computing platform." Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/47864.

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Thesis (S.M.)--Massachusetts Institute of Technology, System Design and Management Program, 2009.<br>Includes bibliographical references.<br>A slew of articles have been written about the fact that computing will eventually go in the direction of electricity. Just as most software users these days also own the hardware that runs the software, electricity users in the days of yore used to generate their own power. However, over time with standardization in voltage and frequency of generated power and better distribution mechanisms the generation of electricity was consolidated amongst fewer uti
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Donner, Marc, Sebastian Varga, and Ralf Donner. "Point cloud generation for hyperspectral ore analysis." TU Bergakademie Freiberg, 2017. https://tubaf.qucosa.de/id/qucosa%3A23196.

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Recent development of hyperspectral snapshot cameras offers new possibilities for ore analysis. A method for generating a 3D dataset from RGB and hyperspectral images is presented. By using Structure from Motion, a reference of each source image to the resulting point cloud is kept. This reference is used for projecting hyperspectral data onto the point cloud. Additionally, with this work flow it is possible to add meta data to the point cloud, which was generated from images alone.
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21

Costantino, Lorenzo. "Analysis of aerosol-cloud interaction from space." Versailles-St Quentin en Yvelines, 2012. http://www.theses.fr/2012VERS0004.

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Le but de cette thèse est de fournir une analyse exhaustive des interactions entre nuages et aérosols dans le Sud-Est de l'Atlantique, en quantifiant l'impact des aérosols sur le bilan radiatif régional en ondes courtes. Pour cet objectif, nous avons utilisé les données satellitaires de MODIS, PARASOL et CALIPSO, qui fournissent des observations complémentaires et quasi simultanées. L'idée principale qui a permis une analyse originale est d'utiliser les observations du lidar CALIPSO pour identifier les cas pour lesquels les couches d’aérosols et nuages vues par MODIS et PARASOL sont en interac
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Doddapaneni, Purna, Quincy Wofford, and Nicole Maneth. "MULTI-SENSOR HEALTH PLATFORM WITH CLOUD ANALYSIS." International Foundation for Telemetering, 2016. http://hdl.handle.net/10150/624186.

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What could we learn from monitoring our body processes with various portable sensors and an unconstrained analysis platform? Physiological processes in the human body produce observable biosignals. These signals contain a wealth of information about the condition of the body, and its reaction to environmental factors. Our study harnesses 9 unique sensors, integrated by the eHealthSensor platform for Arduino, to transmit data to an Android device. The Android device contains a local PostgreSQL database, which synchronizes with the cloud. Using this platform, researchers can monitor a subj
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Deng, Nan. "Systems Support for Carbon-Aware Cloud Applications." The Ohio State University, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=osu1439855103.

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Parikh, Apoorva. "Cloud security and platform thinking : an analysis of Cisco Umbrella, a cloud-delivered enterprise security." Thesis, Massachusetts Institute of Technology, 2019. https://hdl.handle.net/1721.1/121796.

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Thesis: S.M. in Engineering and Management, Massachusetts Institute of Technology, System Design and Management Program, 2019<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 101-114).<br>Cisco's security business segment with over $2 billion in revenue in fiscal 2018, makes Cisco one of the largest enterprise security players in the market. It is also one of the fastest growing business segments for Cisco, with last five years' CAGR at 12%. While this growth rate is in line with the estimated CAGR for cybersecurity market growth between 2018 - 2022, anoth
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Hebbal, Yacine. "Semantic monitoring mechanisms dedicated to security monitoring in IaaS cloud." Thesis, Ecole nationale supérieure Mines-Télécom Atlantique Bretagne Pays de la Loire, 2017. http://www.theses.fr/2017IMTA0029/document.

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L’introspection de machine virtuelle (VM) consiste à superviser les états et les activités de celles-ci depuis la couche de virtualisation, tirant ainsi avantage de son emplacement qui offre à la fois une bonne visibilité des états et des activités des VMs ainsi qu’une bonne isolation de ces dernières. Cependant, les états et les activités des VMs à superviser sont vus par la couche de virtualisation comme une suite binaire de bits et d’octets en plus des états des ressources virtuelles. L’écart entre la vue brute disponible à la couche de virtualisation et celle nécessaire pour la supervision
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Nankervis, Christopher James. "Co-located analysis of ice clouds detected from space and their impact on longwave energy transfer." Thesis, University of Edinburgh, 2013. http://hdl.handle.net/1842/7755.

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A lack of quality data on high clouds has led to inadequate representations within global weather and climate models. Recent advances in spaceborne measurements of the Earth’s atmosphere have provided complementary information on the interior of these clouds. This study demonstrate how an array of space-borne measurements can be used and combined, by close co-located comparisons in space and time, to form a more complete representation of high cloud processes and properties. High clouds are found in the upper atmosphere, where sub-zero temperatures frequently result in the formation of cloud p
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Matthews, N. "Models of molecular line emission from star formation regions." Thesis, University of Kent, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.381427.

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Josefsson, Tim. "Root-cause analysis throughmachine learning in the cloud." Thesis, Uppsala universitet, Institutionen för informationsteknologi, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-340428.

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It has been predicted that by 2021 there will be 28 billion connected devices and that 80% of global consumer internet traffic will be related to streaming services such as Netflix, Hulu and Youtube. This connectivity will in turn be matched by a cloudinfrastructure that will ensure connectivity and services. With such an increase in infrastructure the need for reliable systems will also rise. One solution to providing reliability in data centres is root-cause analysis where the aim is to identifying the root-cause of a service degradation in order to prevent it or allow for easy localization
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Mineart, Gary M. "Multispectral satellite analysis of marine stratocumulus cloud microphysics." Thesis, Monterey, California. Naval Postgraduate School, 1988. http://hdl.handle.net/10945/23321.

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Variations in marine stratocumulus cloud microphysics during FIRE IFO 1987 are observed and analyzed through the use of NOAA-9/10 AVHRR satellite data and aircraft in-cloud measurements. The relationships between channel 3 reflectance and cloud microphysical properties are examined through model reflectances based on Mie theory and the delta-Eddington approximation, and reveal a channel 3 reflectance dependence on cloud droplet size distribution. Satellite observations show significant regions of continental influence over the ocean through higher channel 3 reflectances resulting from the inje
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Morehead, Steven Emory. "Ship track cloud analysis for the North Pacifi." Thesis, Monterey, California. Naval Postgraduate School, 1988. http://hdl.handle.net/10945/23388.

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Gu, Zhiqiany. "Texture analysis techniques for multi-spectral cloud classification." Thesis, University of Edinburgh, 1988. http://hdl.handle.net/1842/12072.

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Lampshire, Shelby. "Metal Dust Cloud Distribution Characterization Through Image Analysis." DigitalCommons@CalPoly, 2021. https://digitalcommons.calpoly.edu/theses/2333.

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With the increasing development of metal additive manufacturing technology, the present need for accurate explosivity testing of high density and exotic metal powders is under active research. The accuracy of such tests depends upon the uniformity of the dust dispersion within the testing chambers during ignition. There is a need for further research to understand the dust cloud dispersion process in order to determine the best time for ignition. This study explores a methodology of using high-speed footage and image analysis to characterize the uniformity of a dust cloud temporally that futur
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Garraghan, Peter Michael. "Holistic cloud computing environmental quantification and behavioural analysis." Thesis, University of Leeds, 2014. http://etheses.whiterose.ac.uk/7192/.

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Cloud computing has been characterized to be large-scale multi-tenant systems that are able to dynamically scale-up and scale-down computational resources to consumers with diverse Quality-of-Service requirements. In recent years, a number of dependability and resource management approaches have been proposed for Cloud computing datacenters. However, there is still a lack of real-world Cloud datasets that analyse and extensively model Cloud computing characteristics and quantify their effect on system dimensions such as resource utilization, user behavioural patterns and failure characteristic
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Peake, Chris. "Accepting the Cloud| A Quantitative Predictive Analysis of Cloud Trust and Acceptance Among IT Security Professionals." Thesis, Capella University, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10980831.

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<p> Industry experts recognize the cloud and cloud-based services as advantageous from both operational and economic perspectives, yet the gap is that individuals and organizations hesitate to accept the cloud because of concerns about security and privacy. The purpose of this study is to examine what factors that may influence the cloud acceptance by IT professionals by focusing on the principal research question: To what extent do ease of use, usefulness, attitude, security apprehensions, compatibility, and trust predict IT security professionals&rsquo; acceptance of cloud computing. The
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McCulley, Shane. "Forensic Analysis of G Suite Collaborative Protocols." ScholarWorks@UNO, 2017. http://scholarworks.uno.edu/td/2386.

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Widespread adoption of cloud services is fundamentally changing the way IT services are delivered and how data is stored. Current forensic tools and techniques have been slow to adapt to new challenges and demands of collecting and analyzing cloud artifacts. Traditional methods focusing only on client data collection are incomplete, as the client may have only a (partial) snapshot and misses cloud-native artifacts that may contain valuable historical information. In this work, we demonstrate the importance of recovering and analyzing cloud-native artifacts using G Suite as a case study. We dev
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Islam, Md Zahidul. "A Cloud Based Platform for Big Data Science." Thesis, Linköpings universitet, Programvara och system, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-103700.

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With the advent of cloud computing, resizable scalable infrastructures for data processing is now available to everyone. Software platforms and frameworks that support data intensive distributed applications such as Amazon Web Services and Apache Hadoop enable users to the necessary tools and infrastructure to work with thousands of scalable computers and process terabytes of data. However writing scalable applications that are run on top of these distributed frameworks is still a demanding and challenging task. The thesis aimed to advance the core scientific and technological means of managin
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Rosch, Jan, Thijs Heus, Marc Salzmann, Johannes Mülmenstädt, Linda Schlemmer, and Johannes Quaas. "Analysis of diagnostic climate model cloud parameterisations using large-eddy simulations: Analysis of diagnostic climate model cloud parameterisations usinglarge-eddy simulations." Journal of the Royal Meteorological Society (2015), 141, 691, Part B, S. 2199–2205, 2015. https://ul.qucosa.de/id/qucosa%3A14689.

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Current climate models often predict fractional cloud cover on the basis of a diagnostic probability density function (PDF) describing the subgrid-scale variability of the total water specific humidity, qt, favouring schemes with limited complexity. Standard shapes are uniform or triangular PDFs the width of which is assumed to scale with the gridbox mean qt or the grid-box mean saturation specific humidity, qs. In this study, the qt variability is analysed from large-eddy simulations for two stratocumulus, two shallow cumulus, and one deep convective cases. We find that in most cases, triangl
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Sreenibha, Reddy Byreddy. "Performance Metrics Analysis of GamingAnywhere with GPU accelerated Nvidia CUDA." Thesis, Blekinge Tekniska Högskola, Institutionen för datalogi och datorsystemteknik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-16846.

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The modern world has opened the gates to a lot of advancements in cloud computing, particularly in the field of Cloud Gaming. The most recent development made in this area is the open-source cloud gaming system called GamingAnywhere. The relationship between the CPU and GPU is what is the main object of our concentration in this thesis paper. The Graphical Processing Unit (GPU) performance plays a vital role in analyzing the playing experience and enhancement of GamingAnywhere. In this paper, the virtualization of the GPU has been concentrated on and is suggested that the acceleration of this
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Boström, Patrik. "Revisiting Observed Changes in Cloud Properties over Europe." Thesis, Uppsala universitet, Luft-, vatten och landskapslära, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-179997.

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The Earth’s atmosphere is a vulnerable system which is easily changed by micro- and macrophysical variations. Big decreases in pollution levels of sulfur dioxide over Central Europe from 1980s to 2000s led to decreased mass concentration of atmospheric solid and liquid particles. This gives the opportunity to investigate how these particles influence the atmosphere. Newly released satellite climatology data was used to analyze statistics of cloud properties during four years in the high polluted atmosphere (1985-88) and four years in the less polluted atmosphere (2004-07). These two periods we
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Bengtsson, Hampus, and Ludvig Knutsmark. "Lagring av sekretessreglerade uppgifter i molntjänster : En analys kring förutsättningar för användning av molnleverantörer bland myndigheter." Thesis, Blekinge Tekniska Högskola, Institutionen för datavetenskap, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-19723.

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Background: Swedish authorities' use of popular cloud providers is today the subject of an intense debate. Legislations, like the U.S. CLOUD Act, are applicable across borders, which makes data that is stored on servers located in Sweden affected by U.S. law. Several Swedish organizations mean that the usage of affected cloud providers for storage of sensitive records breaks the Swedish law - Offentlighets- och sekretesslagen. The program for collaboration between Swedish authorities, eSam, says that there is a possibility of withstanding the law, if suitable encryption is used, but states tha
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Barron, John P. "An objective technique for Arctic cloud analysis using multispectral AVHRR satellite imagery." Thesis, Monterey, California. Naval Postgraduate School, 1988. http://hdl.handle.net/10945/23335.

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Approved for public release; distribution is unlimited.<br>An established cloud analysis routine has been modified for use in the Arctic. The separation of clouds from the snow and sea ice backgrounds is accomplished through a multispectral technique which utilizes VHRR channel 2 (visible), channel 3 (near infrared) and channel 4 (infrared) data. The primary means of cloud identification is based on a derived channel 3 reflectance image. At this wavelength, a significant contrast exists between liquid clouds and the arctic backgrounds, unlike in the standard visible and infrared images. The ch
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Bandini, Alessandro. "Programming and Deployment of Cloud-based Data Analysis Applications." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2017. http://amslaurea.unibo.it/13803/.

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Cloud Computing constitutes a model capable of enabling the network access in a shared, practical and on demand of different computational resources like networks, memory, application or services. This work has as goal the explanation of the project made within Cloud Computing. After an introduction of the theory that lies behind Cloud computing's technologies, there is the practical part of the the work, starting from a more specific platform, Hadoop, which allows storage and data analysis and then moving to more general purpose platforms, Amazon Web Services and Google App Engine, where di
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43

Palopoli, Amedeo. "Containerization in Cloud Computing: performance analysis of virtualization architectures." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2017. http://amslaurea.unibo.it/14818/.

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La crescente adozione del cloud è fortemente influenzata dall’emergere di tecnologie che mirano a migliorare i processi di sviluppo e deployment di applicazioni di livello enterprise. L’obiettivo di questa tesi è analizzare una di queste soluzioni, chiamata “containerization” e di valutare nel dettaglio come questa tecnologia possa essere adottata in infrastrutture cloud in alternativa a soluzioni complementari come le macchine virtuali. Fino ad oggi, il modello tradizionale “virtual machine” è stata la soluzione predominante nel mercato. L’importante differenza architetturale che i container
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44

Hohenegger, Cathy. "Dynamical analysis of atmospheric predictability in cloud-resolving models /." Zürich : ETH, 2006. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=16871.

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45

Huang, Yujie. "The application of multispectral analysis to reduce cloud interference." Thesis, University of Gävle, University of Gävle, Ämnesavdelningen för samhällsbyggnad, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-6840.

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<p>For multispectral Remote Sensing (RS) image analysis, a big problem is that original dataalways include Clouds-Interference (CI). Especially in the bad weather conditions, the CI is evidentin RS image. So during the pre-processing of RS image, the CI should be reduced as much aspossible. In this paper, reducing CI is researched as the central problem, so that much Ground-Objects Feature (GOF) can be obtained. An analysis about the clouds reflection in differentSpectral-Bands (SBs) was done based on optical theory and early researches. Moreover, therelationships between clouds reflection and
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46

Li, Zhongli. "Towards a Cloud-based Data Analysis and Visualization System." Thesis, Université d'Ottawa / University of Ottawa, 2016. http://hdl.handle.net/10393/35030.

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In recent years, increasing attentions are paid on developing exceptional technologies for efficiently processing massive collection of heterogeneous data generated by different kinds of sensors. While we have observed great successes of utilizing big data in many innovative applications, the need on integrating information poses new challenges caused by the heterogeneity of the data. In this thesis, we target at geo-tagged data, and propose a cloud based platform named City Digital Pulse (CDP), where a unified mechanism and extensible architecture are provided to facilitate the various aspect
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47

Albarrán, Munoz Isaac, and Ruiz De Azúa Manuel Parras. "Telecommunication Services’ Migration to the Cloud : Network Performance analysis." Thesis, KTH, Kommunikationssystem, CoS, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-93841.

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Nowadays, telecommunication services are commonly deployed in private networks, which are controlled and maintained by the telecommunication operators themselves, by co-location services providers, or, to some extent, by their hardware and software providers. However, with the present development of cloud computing resources, one might consider if these services could and should be implemented in the Cloud, thus taking advantage of cloud computing’s high availability, geographic distribution, and ease of usage. Additionally, this migration could reduce the telecommunication operators’ concerns
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48

Kumar, Gunasekar, and Anirudh Chelikani. "Analysis of security issues in cloud based e-learning." Thesis, Högskolan i Borås, Institutionen Handels- och IT-högskolan, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-20868.

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Cloud based E-Learning is one of the booming technologies in IT field which brings powerful e-learning products with the help of cloud power. Cloud technology has numerous advantages over the existing traditional E-Learning systems but at the same time, security is a major concern in cloud based e-learning. So security measures are unavoidable to prevent the loss of users’ valuable data from the security vulnerabilities. Cloud based e-learning products also need to satisfy the security needs of customers and overcome various security threats which attack valuable data stored in cloud servers.S
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Owen, Anne M. "Widescale analysis of transcriptomics data using cloud computing methods." Thesis, University of Essex, 2016. http://repository.essex.ac.uk/16125/.

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This study explores the handling and analyzing of big data in the field of bioinformatics. The focus has been on improving the analysis of public domain data for Affymetrix GeneChips which are a widely used technology for measuring gene expression. Methods to determine the bias in gene expression due to G-stacks associated with runs of guanine in probes have been explored via the use of a grid and various types of cloud computing. An attempt has been made to find the best way of storing and analyzing big data used in bioinformatics. A grid and various types of cloud computing have been employe
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Ray, Sujan. "Dimensionality Reduction in Healthcare Data Analysis on Cloud Platform." University of Cincinnati / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=ucin161375080072697.

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