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Background: Many published machine learning studies are irreproducible. Issues with methodology and not properly accounting for variation introduced by the algorithm themselves or their implementations are attributed as the main…

Machine Learning · Computer Science 2023-04-17 Odd Erik Gundersen , Kevin Coakley , Christine Kirkpatrick , Yolanda Gil

Reliability is a serious concern for future extreme-scale high-performance computing (HPC) systems. While the HPC community has developed various resilience solutions, the solution space remains fragmented. There are no formal methods and…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-11-01 Saurabh Hukerikar , Christian Engelmann

Reproducibility of modeling is a problem that exists for any machine learning practitioner, whether in industry or academia. The consequences of an irreproducible model can include significant financial costs, lost time, and even loss of…

Machine Learning · Computer Science 2018-10-11 Peter Sugimura , Florian Hartl

Context: The overall scientific community is proposing measures to improve the reproducibility and replicability of experiments. Reproducibility is relatively easy to achieve. However, replicability is considerably more complex in both the…

Software Engineering · Computer Science 2025-12-30 Efraín R. Fonseca C. , Marta López-Fernández , Oscar Dieste , Natalia Juristo

Maintaining leadership in HPC requires the ability to support simulations at large scales and fidelity. In this study, we detail one of the most significant productivity challenges in achieving this goal, namely the increasing proclivity to…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-05-23 Ganesh Gopalakrishnan , Paul D. Hovland , Costin Iancu , Sriram Krishnamoorthy , Ignacio Laguna , Richard A. Lethin , Koushik Sen , Stephen F. Siegel , Armando Solar-Lezama

Reproducibility is a cornerstone of scientific research, enabling independent verification and validation of empirical findings. The topic gained prominence in fields such as psychology and medicine, where concerns about non - replicable…

Machine Learning · Computer Science 2025-08-05 Adil Mukhtar , Michael Hadwiger , Franz Wotawa , Gerald Schweiger

Computational analysis has become ubiquitous within the heliophysics community. However, community standards for peer-review of codes and analysis have lagged behind these developments. This absence has contributed to the reproducibility…

Instrumentation and Methods for Astrophysics · Physics 2019-01-03 A. G. Burrell , A. Halford , J. Klenzing , R. A. Stoneback , S. K. Morley , A. M. Annex , K. M. Laundal , A. C. Kellerman , D. Stansby , J. Ma

Over the recent years the importance of numerical experiments has gradually been more recognized. Nonetheless, sufficient documentation of how computational results have been obtained is often not available. Especially in the scientific…

Mathematical Software · Computer Science 2021-05-10 Jörg Fehr , Jan Heiland , Christian Himpe , Jens Saak

Software development relies heavily on traceability links between various software artifacts to ensure quality and facilitate maintenance. While automated traceability recovery techniques have advanced for different artifact pairs, the…

Software Engineering · Computer Science 2026-03-18 Zhifei Chen , Lata Yi , Liming Nie , Yangyang Zhao , Hao Liu , Yiqing Shi , Wei Song

The reproducibility of software environments is a critical concern in modern software engineering, with ramifications ranging from the effectiveness of collaboration workflows to software supply chain security and scientific…

Software Engineering · Computer Science 2026-01-21 Julien Malka , Stefano Zacchiroli , Théo Zimmermann

Assessment of replicability is critical to ensure the quality and rigor of scientific research. In this paper, we discuss inference and modeling principles for replicability assessment. Targeting distinct application scenarios, we propose…

Methodology · Statistics 2021-05-11 Yi Zhao , Xiaoquan Wen

The high incidence of irreproducible research has led to urgent appeals for transparency and equitable practices in open science. For the scientific disciplines that rely on computationally intensive analyses of large data sets, a granular…

Reproducibility is an ideal that no researcher would dispute "in the abstract", but when aspirations meet the cold hard reality of the academic grind, reproducibility often "loses out". In this essay, I share some personal experiences…

Information Retrieval · Computer Science 2022-12-29 Jimmy Lin

This paper introduces reproducible research, and explains its importance, benefits and challenges. Some important tools for conducting reproducible research in Transportation Research are also introduced. Moreover, the source code for…

Digital Libraries · Computer Science 2021-05-17 Zuduo Zheng

Reproducibility is an increasing concern in Artificial Intelligence (AI), particularly in the area of Deep Learning (DL). Being able to reproduce DL models is crucial for AI-based systems, as it is closely tied to various tasks like…

Machine Learning · Computer Science 2022-02-08 Boyuan Chen , Mingzhi Wen , Yong Shi , Dayi Lin , Gopi Krishnan Rajbahadur , Zhen Ming , Jiang

Reproducibility remains a central challenge in machine learning (ML), especially in collaborative eScience projects where teams iterate over data, features, and models. Current ML workflows are often dynamic yet fragmented, relying on…

Machine Learning · Computer Science 2025-06-23 Zhiwei Li , Carl Kesselman , Tran Huy Nguyen , Benjamin Yixing Xu , Kyle Bolo , Kimberley Yu

Reproducibility in the computational sciences has been stymied because of the complex and rapidly changing computational environments in which modern research takes place. While many will espouse reproducibility as a value, the challenge of…

Software Engineering · Computer Science 2018-08-07 Remi Rampin , Fernando Chirigati , Vicky Steeves , Juliana Freire

Reproducibility, the ability to reproduce the results of published papers or studies using their computer code and data, is a cornerstone of reliable scientific methodology. Studies where results cannot be reproduced by the scientific…

Applications · Statistics 2022-10-03 Xin Xiong , Ivor Cribben

As robotics matures and increases in complexity, it is more necessary than ever that robot autonomy research be reproducible. Compared to other sciences, there are specific challenges to benchmarking autonomy, such as the complexity of the…

A key hurdle is demonstrating compute resource capability with limited benchmarks. We propose workflow templates as a solution, offering adaptable designs for specific scientific applications. Our paper identifies common usage patterns for…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-07-31 Gregor von Laszewski , Wesley Brewer , Sean R. Wilkinson , Andrew Shao , J. P. Fleischer , Harshad Pitkar , Christine R. Kirkpatrick , Geoffrey C. Fox
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