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Why we need to get smart about data to be better stewards: Making smarter virtual observatories

机译:为什么我们需要对数据保持精明才能成为更好的管家:打造更智能的虚拟观测站

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For some time, the term cyberinfrastructure has been used to describe the collected set of computer-based software and services utilized to support and advance science, engineering, and education. Over the past decade there has been an evolution of that cyberinfrastructure aimed at enabling more robust and virtual, distributed scientific research set in a context of an interdisciplinary virtual observatory, i.e. using cyberinfrastructure to enhance data stewardship. Early efforts, in for example, the Virtual Solar-Terrestrial Observatory (VSTO) applied the then emergent semantic web data frameworks to provide production access to observational datasets from solar-terrestrial physics. That observatory provides virtual access to highly distributed and heterogeneous datasets in a common way, i.e. they appear to be organized, stored, accessed and used as if they were local or in other words, not exposing the underlying organization of the data holdings. More recently, an even larger science community, oriented around carbon in Earth has implemented a Deep Carbon Virtual Observatory (DCVO). The DCVO integrates (rather than develops) an existing set of application cyberinfrastructure, i.e. data and information stores, catalogues, collaboration and network tools, and application services. In this paper we indicate the development of the embedded semantic technology within the DCVO and indicate future directions.
机译:一段时间以来,“网络基础设施”一词已用于描述所收集的一套基于计算机的软件和服务,这些软件和服务用于支持和促进科学,工程和教育。在过去的十年中,网络基础设施的发展旨在在跨学科的虚拟天文台的背景下实现更强大和更虚拟的分布式科学研究,即使用网络基础设施来增强数据管理。早期的努力,例如,虚拟太阳地面观测站(VSTO)应用了当时出现的语义Web数据框架,以提供对太阳地面物理观测数据集的生产访问。该天文台以一种通用的方式提供对高度分布且异构的数据集的虚拟访问,即它们看起来像是本地的或换句话说是被组织,存储,访问和使用的,而不是暴露数据存储的底层组织。最近,一个更大的以地球碳为中心的科学界建立了一个深碳虚拟天文台(DCVO)。 DCVO集成(而不是开发)现有的一组应用程序网络基础结构,即数据和信息存储,目录,协作和网络工具以及应用程序服务。在本文中,我们指出了DCVO中嵌入式语义技术的发展,并指出了未来的方向。

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