Global ETD Search
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Showing 1 to 10 of 10 for “"workflow execution"”.
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Streaming Transfer Optimization for Distributed Science Workflows
… performance is key to streamline end-to-end workflow execution of streaming projects. On the other hand, existing high-performance data transfer applications and services support "best-effort" Quality of Service(QoS) model, thus fail to sustain high transfer performance when transfer …
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SKYAPI: structural-aware orchestration for LLM-based multi-agent systems
… capable of autonomous reasoning and complex workflow execution. These systems heavily rely on third-party inference APIs, where providers exhibit significant heterogeneity in latency and pricing. However, existing API routing strategies typically optimize requests in isolation, failing to …
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Querying and managing opm-compliant scientific workflow provenance
… scientific results, is important in scientific workflows to interpret, validate, and analyze the result of scientific computing. Recently,</p> <p>to promote and facilitate interoperability among heterogeneous provenance systems, the Open Provenance Model (OPM) has been proposed and has played an …
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Optimization techniques for human computation-enabled data processing systems
… has not yet achieved, it also presents crowd workflow designers with a series of challenges including describing tasks, pricing tasks, identifying and rewarding worker quality, dealing with incorrect responses, and integrating human computation into traditional programming frameworks. In this …
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Context-Aware and Secure Workflow Systems
… and education). The central objective of workflow technologies is to separate business policies (which normally are encoded in business logics) from the underlying business applications. Such a separation is desirable as it improves the evolution of business processes and, more often than …
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Interoperability of heterogeneous large-scale scientific workflows and data resources
Workflow allows e-Scientists to express their experimental processes in a structured way and provides a glue to integrate remote applications. Since Grid provides an enormously large amount of data and computational resources, executing workflows on the Grid results in significant performance …
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Performance optimization and energy efficiency of big-data computing workflows
… applications typically feature data-intensive workflows comprised of moldable parallel computing jobs, such as MapReduce, with intricate inter-job dependencies. The granularity of task partitioning in each moldable job of such big data workflows has a significant impact on workflow completion …
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A Dynamic Workflow Framework for Mass Customization Using Web Service and Autonomous Agent Technologies
… for determining and executing dynamic workflow paths. Strategies for developing an autonomous agent-based framework and for identifying and creating web services for specific process tasks are presented. The proposed methods are outlined in two different case studies to illustrate the …
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Komplexní nástroj pro tvorbu vědeckých workflows
Táto práca sa zaoberá návrhom a vykonávaním workflowov určených na modelovanie komplexných výpočtových procesov. Workflow predstavuje abstrakciu reálnych javov a je typicky modelovaný ako orientovaný acyklický graf, kde uzly zodpovedajú jednotlivým úlohám a hrany vyjadrujú ich vzájomné závislosti. …
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Holistic interaction model for peoble living with a chronic disease
… and routines within HFM is achieved via dynamic workflow execution (which depends on the context information). First, we defined taxonomy: a session is a day using HFM, a day is divided in contexts (morning, exercise, evening, and night). Each context comprises a set of activities requiring user …