FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W17913618> ?p ?o ?g. }

• W17913618 abstract "Large-scale computer simulations, a hallmark of computing at Lawrence Livermore National Laboratory (LLNL), often take days to run and can produce massive amounts of output. The typical environment of many LLNL scientists includes multiple hardware platforms, a large collection of eclectic software applications, data stored on many devices in many formats, and little standard metadata, which is accessible documentation about the data. The exploration of simulation results typically proceeds as a laborious process requiring knowledge of this complex environment and many application programs. We have addressed this problem by developing a web-based approach for exploring simulation results via the automatic generation of metadata summaries which provide convenient access to the data sets and associated analysis tools. In this paper we will describe the SimTracker tool for automatically generating metadata that serves as a quick overview and index to the archived results of simulations. The SimTracker application consists of two parts - a generation component and a viewing component. The generation component captures and generates calculation metadata from a simulation. These metadata include graphical snapshots from various stages of the run, pointers to the input and output files from the simulation, and assorted annotations describing the run. SimTracker generation can be done either during a simulation or afterwards. When integrated with a code system, SimTracker does its work on the fly, allowing the user to monitor a calculation while it is running. The viewing component of SimTracker provides a web-based mechanism for both quick perusing and careful analysis of simulation results. HTML is created on the fly from a series of Perl CGI scripts and metadata extracted from a database. A variety of views are provided, ranging from a high-level table of contents showing all of one's simulations, to an in-depth results page from which numeric values can be extracted and analysis tools can easily be launched. Annotations can be associated with a calculation at any time, allowing an end-user to customize the summary pages with titles, abstracts, and pointers to related information, for example. In this paper, we will present an overview of the design, implementation, and operational aspects of the SimTracker application. We will also discuss how it is being deployed in the environment of the Accelerated Strategic Computing Initiative [1]. SimTracker was designed as an extensible application that we are now adapting to use with several simulation codes." @default.
• W17913618 created "2016-06-24" @default.
• W17913618 creator A5020130672 @default.
• W17913618 creator A5051729449 @default.
• W17913618 creator A5086585023 @default.
• W17913618 date "1998-08-26" @default.
• W17913618 modified "2023-09-26" @default.
• W17913618 title "SimTracker - Using the Web to track computer simulation results" @default.
• W17913618 hasPublicationYear "1998" @default.
• W17913618 type Work @default.
• W17913618 sameAs 17913618 @default.
• W17913618 citedByCount "5" @default.
• W17913618 countsByYear W179136182015 @default.
• W17913618 crossrefType "journal-article" @default.
• W17913618 hasAuthorship W17913618A5020130672 @default.
• W17913618 hasAuthorship W17913618A5051729449 @default.
• W17913618 hasAuthorship W17913618A5086585023 @default.
• W17913618 hasConcept C111919701 @default.
• W17913618 hasConcept C115903868 @default.
• W17913618 hasConcept C118643609 @default.
• W17913618 hasConcept C121332964 @default.
• W17913618 hasConcept C168167062 @default.
• W17913618 hasConcept C2777904410 @default.
• W17913618 hasConcept C41008148 @default.
• W17913618 hasConcept C56666940 @default.
• W17913618 hasConcept C77088390 @default.
• W17913618 hasConcept C93518851 @default.
• W17913618 hasConcept C97355855 @default.
• W17913618 hasConcept C98045186 @default.
• W17913618 hasConceptScore W17913618C111919701 @default.
• W17913618 hasConceptScore W17913618C115903868 @default.
• W17913618 hasConceptScore W17913618C118643609 @default.
• W17913618 hasConceptScore W17913618C121332964 @default.
• W17913618 hasConceptScore W17913618C168167062 @default.
• W17913618 hasConceptScore W17913618C2777904410 @default.
• W17913618 hasConceptScore W17913618C41008148 @default.
• W17913618 hasConceptScore W17913618C56666940 @default.
• W17913618 hasConceptScore W17913618C77088390 @default.
• W17913618 hasConceptScore W17913618C93518851 @default.
• W17913618 hasConceptScore W17913618C97355855 @default.
• W17913618 hasConceptScore W17913618C98045186 @default.
• W17913618 hasLocation W179136181 @default.
• W17913618 hasOpenAccess W17913618 @default.
• W17913618 hasPrimaryLocation W179136181 @default.
• W17913618 hasRelatedWork W1831006444 @default.
• W17913618 hasRelatedWork W1992388463 @default.
• W17913618 hasRelatedWork W1999338594 @default.
• W17913618 hasRelatedWork W2033546903 @default.
• W17913618 hasRelatedWork W2041110930 @default.
• W17913618 hasRelatedWork W2045551374 @default.
• W17913618 hasRelatedWork W2073203292 @default.
• W17913618 hasRelatedWork W2116029584 @default.
• W17913618 hasRelatedWork W2171780335 @default.
• W17913618 hasRelatedWork W234624193 @default.
• W17913618 hasRelatedWork W2381131435 @default.
• W17913618 hasRelatedWork W3099574579 @default.
• W17913618 hasRelatedWork W312281189 @default.
• W17913618 hasRelatedWork W5834745 @default.
• W17913618 hasRelatedWork W83664045 @default.
• W17913618 hasRelatedWork W91093992 @default.
• W17913618 hasRelatedWork W1516676367 @default.
• W17913618 hasRelatedWork W2188272135 @default.
• W17913618 hasRelatedWork W2740396899 @default.
• W17913618 hasRelatedWork W3182939874 @default.
• W17913618 isParatext "false" @default.
• W17913618 isRetracted "false" @default.
• W17913618 magId "17913618" @default.
• W17913618 workType "article" @default.