• Publications
  • Influence
The Open Provenance Model core specification (v1.1)
TLDR
The Open Provenance Model is a model of provenance that is designed to meet the following requirements: (1) Allow provenance information to be exchanged between systems, by means of a compatibility layer based on a shared provenance model. Expand
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A survey of data provenance in e-science
TLDR
In this paper we create a taxonomy of data provenance characteristics and apply it to current research efforts in e-science, focusing primarily on scientific workflow approaches. Expand
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Karma2: Provenance Management for Data-Driven Workflows
TLDR
The increasing ability for the sciences to sense the world around us is resulting in a growing need for datadriven e-Science applications that are under the control of workflows composed of services on the Grid. Expand
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A survey of data provenance techniques
TLDR
Data provenance, one kind of metadata, pertains to the derivation history of a data product starting from its original sources. Expand
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Demystifying Fog Computing: Characterizing Architectures, Applications and Abstractions
TLDR
In this paper, we review various dimensions of system architecture, application characteristics and platform abstractions that are manifest in this Edge, Fog and Cloud eco-system. Expand
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Special Issue: The First Provenance Challenge
TLDR
The first Provenance Challenge was set up in order to provide a forum for the community to understand the capabilities of different provenance systems and the expressiveness of their provenance representations. Expand
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The Trident Scientific Workflow Workbench
TLDR
In our demonstration we present Trident, a scientific workflow workbench built on top of a commercial workflow system to leverage existing functionality to the extent possible. Expand
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RIoTBench: An IoT benchmark for distributed stream processing systems
TLDR
The Internet of Things (IoT) is an emerging technology paradigm where millions of sensors and actuators help monitor and manage physical, environmental, and human systems in real time. Expand
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The Open Provenance Model (v1.01)
TLDR
We introduce the Open Provenance Model, a model for provenance that is designed to meet the following requirements: (1) To allow provenance information to be exchanged between systems, by means of a compatibility layer based on a shared provenance model. Expand
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A Framework for Collecting Provenance in Data-Centric Scientific Workflows
TLDR
The increasing ability for the Earth sciences to sense the world around us is resulting in a growing need for data-driven applications that are under the control of data-centric workflows composed of grid- and Web-services, necessary to validate the workflow and to determine quality of generated data products. Expand
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