2,127 research outputs found
Implementing Transitive Credit with JSON-LD
Science and engineering research increasingly relies on activities that
facilitate research but are not currently rewarded or recognized, such as: data
sharing; developing common data resources, software and methodologies; and
annotating data and publications. To promote and advance these activities, we
must develop mechanisms for assigning credit, facilitate the appropriate
attribution of research outcomes, devise incentives for activities that
facilitate research, and allocate funds to maximize return on investment. In
this article, we focus on addressing the issue of assigning credit for both
direct and indirect contributions, specifically by using JSON-LD to implement a
prototype transitive credit system.Comment: accepted by WSSSPE2 - http://wssspe.researchcomputing.org.uk/wssspe2
Enforcing public data archiving policies in academic publishing: A study of ecology journals
To improve the quality and efficiency of research, groups within the
scientific community seek to exploit the value of data sharing. Funders,
institutions, and specialist organizations are developing and implementing
strategies to encourage or mandate data sharing within and across disciplines,
with varying degrees of success. Academic journals in ecology and evolution
have adopted several types of public data archiving policies requiring authors
to make data underlying scholarly manuscripts freely available. Yet anecdotes
from the community and studies evaluating data availability suggest that these
policies have not obtained the desired effects, both in terms of quantity and
quality of available datasets. We conducted a qualitative, interview-based
study with journal editorial staff and other stakeholders in the academic
publishing process to examine how journals enforce data archiving policies. We
specifically sought to establish who editors and other stakeholders perceive as
responsible for ensuring data completeness and quality in the peer review
process. Our analysis revealed little consensus with regard to how data
archiving policies should be enforced and who should hold authors accountable
for dataset submissions. Themes in interviewee responses included hopefulness
that reviewers would take the initiative to review datasets and trust in
authors to ensure the completeness and quality of their datasets. We highlight
problematic aspects of these thematic responses and offer potential starting
points for improvement of the public data archiving process.Comment: 35 pages, 1 figure, 1 tabl
Training Next Generation AI Users & Developers at NCSA
This invited talk for the IEEE HPEC 2023 conferences discusses NCSA as a part of the University of Illinois Urbana Champaign. It next talks about how we are working in the AI area, and then focuses on the Future of Discovery: Training Students to Build and Apply Open Source Machine Learning Models and Tools (FoDOMMaT) REU program
Programs for Testing Processor-in-Memory Computing Systems
The Multithreaded Microbenchmarks for Processor-In-Memory (PIM) Compilers, Simulators, and Hardware are computer programs arranged in a series for use in testing the performances of PIM computing systems, including compilers, simulators, and hardware. The programs at the beginning of the series test basic functionality; the programs at subsequent positions in the series test increasingly complex functionality. The programs are intended to be used while designing a PIM system, and can be used to verify that compilers, simulators, and hardware work correctly. The programs can also be used to enable designers of these system components to examine tradeoffs in implementation. Finally, these programs can be run on non-PIM hardware (either single-threaded or multithreaded) using the POSIX pthreads standard to verify that the benchmarks themselves operate correctly. [POSIX (Portable Operating System Interface for UNIX) is a set of standards that define how programs and operating systems interact with each other. pthreads is a library of pre-emptive thread routines that comply with one of the POSIX standards.
Survey and Analysis of Production Distributed Computing Infrastructures
This report has two objectives. First, we describe a set of the production
distributed infrastructures currently available, so that the reader has a basic
understanding of them. This includes explaining why each infrastructure was
created and made available and how it has succeeded and failed. The set is not
complete, but we believe it is representative.
Second, we describe the infrastructures in terms of their use, which is a
combination of how they were designed to be used and how users have found ways
to use them. Applications are often designed and created with specific
infrastructures in mind, with both an appreciation of the existing capabilities
provided by those infrastructures and an anticipation of their future
capabilities. Here, the infrastructures we discuss were often designed and
created with specific applications in mind, or at least specific types of
applications. The reader should understand how the interplay between the
infrastructure providers and the users leads to such usages, which we call
usage modalities. These usage modalities are really abstractions that exist
between the infrastructures and the applications; they influence the
infrastructures by representing the applications, and they influence the ap-
plications by representing the infrastructures
The State of Sustainable Research Software: Results from the Workshop on Sustainable Software for Science: Practice and Experiences (WSSSPE5.1)
This article summarizes motivations, organization, and activities of the
Workshop on Sustainable Software for Science: Practice and Experiences
(WSSSPE5.1) held in Manchester, UK in September 2017. The WSSSPE series
promotes sustainable research software by positively impacting principles and
best practices, careers, learning, and credit. This article discusses the Code
of Conduct, idea papers, position papers, experience papers, demos, and
lightning talks presented during the workshop. The main part of the article
discusses the speed-blogging groups that formed during the meeting, along with
the outputs of those sessions
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