2018
DOI: 10.3389/fninf.2018.00020
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Challenges in Reproducibility, Replicability, and Comparability of Computational Models and Tools for Neuronal and Glial Networks, Cells, and Subcellular Structures

Abstract: The possibility to replicate and reproduce published research results is one of the biggest challenges in all areas of science. In computational neuroscience, there are thousands of models available. However, it is rarely possible to reimplement the models based on the information in the original publication, let alone rerun the models just because the model implementations have not been made publicly available. We evaluate and discuss the comparability of a versatile choice of simulation tools: tools for bioc… Show more

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Cited by 28 publications
(23 citation statements)
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References 161 publications
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“…Finally, a major issue in computational science generally, and computational neuroscience in particular, is the crisis of reproducibility of computational models (LeVeque et al, 2012;Eglen et al, 2017;Podlaski et al, 2017;Manninen et al, 2018).…”
Section: Discussionmentioning
confidence: 99%
“…Finally, a major issue in computational science generally, and computational neuroscience in particular, is the crisis of reproducibility of computational models (LeVeque et al, 2012;Eglen et al, 2017;Podlaski et al, 2017;Manninen et al, 2018).…”
Section: Discussionmentioning
confidence: 99%
“…Such models can be used to shed light on the cellular and molecular mechanisms that contribute to the initiation and maintenance of, for example, short‐ and long‐term plasticity, learning and even the consolidation of memories . There exist also models that address gap junctions in glial networks and other phenomena common to non‐neuronal cells, such as astrocytes .…”
Section: In Silico Modelling In Neuroscience Aims At Integrating Datamentioning
confidence: 99%
“…Some existing models cannot be effortlessly reproduced based on the information presented in scientific publications, making comparisons impossible (see, e.g. . To ensure the testability and comparability of in silico models, it is thus essential that all in silico models and their source codes are stored in databases.…”
Section: In Silico Modelling In Neuroscience Aims At Integrating Datamentioning
confidence: 99%
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“…Publications in computational neuroscience mostly contain descriptions of models in terms of their mathematical equations and the algorithms to add additional behavior such as the mechanism for threshold detection and spike generation. However, if looking at a model implementation and comparing it to the corresponding published model description, one often finds that they are not in agreement due to the complexity and variety of available forms of abstractions of such a transformation (e.g., Manninen et al, 2017 , 2018 ). Using a general purpose programming language to express the model implementation even aggravates this problem as such languages provide full freedom for model developers while lacking the means to guide them in their challenging task due to the absence of neuroscience domain concepts.…”
Section: Introductionmentioning
confidence: 99%