Integrating Scholarly Publications and Research Data – Preparing for Open Science, a Case Study from High-Energy Physics with Special Emphasis on (Meta)data Models

2012 ◽  
pp. 146-157 ◽  
Author(s):  
Piotr Praczyk ◽  
Javier Nogueras-Iso ◽  
Suenje Dallmeier-Tiessen ◽  
Mike Whalley
Keyword(s):  
High Energy Physics ◽  
Open Science ◽  
High Energy ◽  
Research Data ◽  
Data Models ◽  
Meta Data ◽  
Scholarly Publications ◽  
Energy Physics

A case study on parallel HDF5 dataset concatenation for high energy physics data analysis

2021 ◽  
pp. 102877
Author(s):  
Sunwoo Lee ◽  
Kai-yuan Hou ◽  
Kewei Wang ◽  
Saba Sehrish ◽  
Marc Paterno ◽  
...  
Keyword(s):  
Data Analysis ◽  
High Energy Physics ◽  
High Energy ◽  
Energy Physics

scholarly journals A case study in preserving a high energy physics application with Parrot

2015 ◽  
Vol 664 (3) ◽  
pp. 032022 ◽  
Author(s):  
H Meng ◽  
M Wolf ◽  
P Ivie ◽  
A Woodard ◽  
M Hildreth ◽  
...  
Keyword(s):  
High Energy Physics ◽  
High Energy ◽  
Energy Physics

Learning with first, second, and no derivatives: A case study in high energy physics

1994 ◽  
Vol 6 (2) ◽  
pp. 181-206 ◽  
Author(s):  
Roberto Battiti ◽  
Giampietro Tecchiolli
Keyword(s):  
High Energy Physics ◽  
High Energy ◽  
Energy Physics

OBK — An Online High Energy Physics' Meta-Data Repository

2002 ◽  
pp. 920-927 ◽  
Author(s):  
I. Alexandrov ◽  
A. Amorim ◽  
E. Badescu ◽  
M. Barczyk ◽  
D. Burckhart-Chromek ◽  
...  
Keyword(s):  
High Energy Physics ◽  
High Energy ◽  
Data Repository ◽  
Meta Data ◽  
Energy Physics

scholarly journals High Energy Physics Data Popularity : ATLAS Datasets Popularity Case Study

2020 ◽  
Author(s):  
Maria Grigorieva ◽  
Eugeny Tretyakov ◽  
Alexei Klimentov ◽  
Dmitry Golubkov ◽  
Tatiana Korchuganova ◽  
...  
Keyword(s):  
High Energy Physics ◽  
High Energy ◽  
Energy Physics

scholarly journals Real-time HEP analysis with funcX, a high-performance platform for function as a service

2020 ◽  
Vol 245 ◽  
pp. 07046
Author(s):  
Anna Elizabeth Woodard ◽  
Ana Trisovic ◽  
Zhuozhao Li ◽  
Yadu Babuji ◽  
Ryan Chard ◽  
...  
Keyword(s):  
Real Time ◽  
High Performance ◽  
High Energy Physics ◽  
High Energy ◽  
Service Platform ◽  
Performance Function ◽  
Service Paradigm ◽  
Heterogeneous Resources ◽  
Energy Physics

We explore how the function as a service paradigm can be used to address the computing challenges in experimental high-energy physics at CERN. As a case study, we use funcX—a high-performance function as a service platform that enables intuitive, flexible, efficient, and scalable remote function execution on existing infrastructure—to parallelize an analysis operating on columnar data to aggregate histograms of analysis products of interest in real-time. We demonstrate efficient execution of such analyses on heterogeneous resources.

scholarly journals A Lightweight Door into Non-Grid Sites

2020 ◽  
Vol 245 ◽  
pp. 07005
Author(s):  
Jeffrey Dost ◽  
Marco Mascheroni ◽  
Brian Bockelman ◽  
Lincoln Bryant ◽  
Timothy Cartwright ◽  
...  
Keyword(s):  
High Energy Physics ◽  
Open Science ◽  
High Energy ◽  
Operational Experience ◽  
Grid Middleware ◽  
Scientific Institutions ◽  
Technical Details ◽  
Physics Experiments ◽  
Open Science Grid ◽  
Energy Physics

The Open Science Grid (OSG) provides a common service for resource providers and scientific institutions, and supports sciences such as High Energy Physics, Structural Biology, and other community sciences. As scientific frontiers expand, so does the need for resources to analyze new data. For example, High Energy Physics experiments such as the LHC experiments foresee an exponential growth in the amount of data collected, which comes with corresponding growth in the need for computing resources. Allowing resource providers an easy way to share their resources is paramount to ensure the grow of resources available to scientists. In this context, the OSG Hosted CE initiative provides site administrator a way to reduce the effort needed to install and maintain a Compute Element (CE), and represents a solution for sites who do not have the effort and expertise to run their own Grid middleware. An HTCondor Compute Element is installed on a remote VM at UChicago for each site that joins the Hosted CE initiative. The hardware/software stack is maintained by OSG Operations staff in a homogeneus and automated way, providing a reduction in the overall operational effort needed to maintain the CEs: one single organization does it in an uniform way, instead of each single resource provider doing it in their own way. Currently, more than 20 institutions joined the Hosted CE initiative. This contribution discusses the technical details behind a Hosted CE installation, highlighting key strengths and common pitfalls, and outlining future plans to further reduce operational experience.

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