Publications (11)
YesWorkflow: A User-Oriented, Language-Independent Tool for Recovering Workflow Information from Scripts
Timothy McPhillips, Tianhong Song, Tyler Kolisnik +17
Scientific workflow management systems offer features for composing complex computational pipelines from modular building blocks, for executing the resulting automated workflows, a…
Laying foundations to quantify the "Effort of Reproducibility"
Akhil Pandey Akella, David Koop, Hamed Alhoori
Why are some research studies easy to reproduce while others are difficult? Casting doubt on the accuracy of scientific work is not fruitful, especially when an individual research…
Similarity-Based Assessment of Computational Reproducibility in Jupyter Notebooks
A S M Shahadat Hossain, Colin Brown, David Koop +1
Computational reproducibility refers to obtaining consistent results when rerunning an experiment. Jupyter Notebook, a web-based computational notebook application, facilitates run…
Reproducibility Signals in Science: A preliminary analysis
Akhil Pandey Akella, Hamed Alhoori, David Koop
Reproducibility is an important feature of science; experiments are retested, and analyses are repeated. Trust in the findings increases when consistent results are achieved. Despi…
Toward Systematic Design Considerations of Organizing Multiple Views
Abdul Rahman Shaikh, David Koop, Hamed Alhoori +1
Multiple-view visualization (MV) has been used for visual analytics in various fields (e.g., bioinformatics, cybersecurity, and intelligence analysis). Because each view encodes da…
iTrace : Interactive Tracing of Cross-View Data Relationships
Abdul Rahman Shaikh, Maoyuan Sun, Xingchen Liu +3
Exploring data relations across multiple views has been a common task in many domains such as bioinformatics, cybersecurity, and healthcare. To support this, various techniques (e.…