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.
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Showing 1 to 20 of 25 for “"Cyberinfrastructure"”.
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Federated identity management systems for cyberinfrastructure: SAML vs. PKIX
In scientific infrastructures researchers accessing computing and other resources (e.g., instruments, data) across institutional boundaries rely on federated identity management systems. Multiple competing technologies are in use for this purpose, including Security Assertion Markup Language (SAML) …
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Design and implementation of a cyberinfrastructure for RNA motif search, prediction and analysis
… search and prediction. In this dissertation, a cyberinfrastructure, named RNAcyber, capable of performing RNA motif search and prediction, is proposed, designed and implemented. The first component of RNAcyber is a web-based search engine, named RmotifDB. This web-based tool integrates an RNA …
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SECUREGEOSTREET: SVILUPPO DI UNA CYBERINFRASTRUCTURE PER IL MONITORAGGIO DELLA SICUREZZA GEOLOGICA NELLE RETI VIARIE COMUNALI
… ricerca nasce con l’obiettivo di sviluppare una Cyberinfrastructure (denominata SecureGeoStreet), ossia un flusso di lavoro e una serie di strumenti informatici realizzati integralmente in ambiente GIS, in grado di assegnare una determinata categoria di rischio geologico potenziale alle arterie …
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Entangled collaborations : a study of cross-disciplinary research collaboration in the field of user experience and data-intensive technologies in campus cyberinfrastructure
Known as a collaborative virtual organization, cyberinfrastructure is a large-scale sociotechnical assembly of people, organizations, and scientific computational infrastructures. It requires and serves cross-disciplinary scientific research collaborations in the age of digital transformation. …
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Dossier: Distributed operating system and infrastructure for scientific data management
… there are urging needs for advanced cyberinfrastructure to support managing and process- ing scientific data generated from day-to-day research. However, the development of data-driven cyberinfrastructure for scientific research areas has often lagged behind the development of such …
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A CyberGIS environment for spatiotemporal analysis: a case study of China mortality data
This thesis describes an online CyberGIS (cyberinfrastructure-based geographic information system) environment for a public health application. This CyberGIS application represents a new GIS application modality for protected access to public health data and related CyberGIS analytical and …
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A distributed workload-aware approach to partitioning geospatial big data for cybergis analytics
… science and systems based on advanced cyberinfrastructure) analytics.
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CyberGIS-enabled spatial decision support for supply chain optimization with uncertainty quantification
… spatial decision-making enabled by advanced cyberinfrastructure. Furthermore, an innovative method combining Bayesian hierarchical modeling with stochastic programming is proposed to explicitly account for spatiotemporal uncertainties in supply chain optimization. The cyberGIS framework and …
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CyberGIS-enabled reproducible agent-based modeling for scalable emergency evacuation
… to not only effectively harness advanced cyberinfrastructure and geospatial big data, but also make modeling workflows accessible and reproducible by researchers and decision makers. In this dissertation research, a novel cyberGIS-based approach to reproducible and scalable modeling of …
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Systems informatics and analysis for optimization of biomass feedstock provision
… modeling, techno-economic analysis, and cyberinfrastructure. In this dissertation, three optimization modeling tools and a CyberGIS-enabled biomass feedstock provision decision support platform have been developed to facilitate large-scale biomass feedstock provision. BioScope model, a …
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Algorithms for phylogenetic tree correction in species and cancer evolution
… Science Foundation Advisory Committee for Cyberinfrastructure. However, processes other than speciation are also shaped by evolution. One notable example is in the development of a malignant tumor; tumor cells rapidly grow and divide, acquiring new mutations with each subsequent generation. …
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Multi-scale satellite-derived soil moisture modeling across space and time
… and explores the development of modular cyberinfrastructure tools for downscaling. ☐ The third study uses machine learning methods to develop a new fine spatial resolution soil moisture dataset, NASMo-TiAM 250 m. The dataset incorporates satellite-derived soil moisture data, in situ …
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Toward a unified view of complex multiscale stochastic systems: A generalized theory of interactions and its computational infrastructure for their universal and efficient investigation
… scale (macroscale) through theory development, cyberinfrastructure and case studies. Three studies contained here suggest that placing interactions as a central construct --instead of objects and laws- simplifies the analysis of CMSS and brings clarity across the formal structure of related …
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Knowledge discovery with recommenders for big data management in science and engineering communities
… analytics using systematic integration of cyberinfrastructure (CI) technologies and knowledge discovery driven algorithms will significantly enhance research and interdisciplinary collaborations in science and engineering. In this thesis, we demonstrate a novel recommender approach to …
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Probabilistic Modeling of Shallow Landslides at Regional Scales
… in various locations utilizing HydroShare cyberinfrastructure; therefore, it can be implemented in the other three federal jurisdictions and elsewhere. To better understand landslide transport and deposition impacts, we develop empirically-based probability hazard maps from a …
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Collaboration in scientific digital ecosystems: A socio-technical network analysis
… authors and user communities of nanoHUB.org cyberinfrastructure platform. NanoHUB.org is a science and engineering online ecosystem comprising self-organized researchers, educators, and professional communities in eight member institutions that collaborate, share resources and solve …
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