automated detection
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2022 ◽  
Vol 8 ◽  
pp. e835
Author(s):  
David Schindler ◽  
Felix Bensmann ◽  
Stefan Dietze ◽  
Frank Krüger

Science across all disciplines has become increasingly data-driven, leading to additional needs with respect to software for collecting, processing and analysing data. Thus, transparency about software used as part of the scientific process is crucial to understand provenance of individual research data and insights, is a prerequisite for reproducibility and can enable macro-analysis of the evolution of scientific methods over time. However, missing rigor in software citation practices renders the automated detection and disambiguation of software mentions a challenging problem. In this work, we provide a large-scale analysis of software usage and citation practices facilitated through an unprecedented knowledge graph of software mentions and affiliated metadata generated through supervised information extraction models trained on a unique gold standard corpus and applied to more than 3 million scientific articles. Our information extraction approach distinguishes different types of software and mentions, disambiguates mentions and outperforms the state-of-the-art significantly, leading to the most comprehensive corpus of 11.8 M software mentions that are described through a knowledge graph consisting of more than 300 M triples. Our analysis provides insights into the evolution of software usage and citation patterns across various fields, ranks of journals, and impact of publications. Whereas, to the best of our knowledge, this is the most comprehensive analysis of software use and citation at the time, all data and models are shared publicly to facilitate further research into scientific use and citation of software.


2022 ◽  
Author(s):  
Miroslav Poláček ◽  
Alexis Arizpe ◽  
Patrick Hüther ◽  
Lisa Weidlich ◽  
Sonja Steindl ◽  
...  

We present an implementable neural network-based automated detection and measurement of tree-ring boundaries from coniferous species. We trained our Mask R-CNN extensively on over 8,000 manually annotated rings. We assessed the performance of the trained model from our core processing pipeline on real world data. The CNN performed well, recognizing over 99% of ring boundaries (precision) and a recall value of 95% when tested on real world data. Additionally, we have implemented automatic measurements based on minimum distance between rings. With minimal editing for missed ring detections, these measurements were a 99% match with human measurements of the same samples. Our CNN is readily deployable through a Docker container and requires only basic command line skills. Application outputs include editable annotations which facilitate the efficient generation of ring-width measurements from tree-ring samples, an important source of environmental data.


Author(s):  
Avishek Paul ◽  
Abhishek Chakraborty ◽  
Deboleena Sadhukhan ◽  
Saurabh Pal ◽  
Madhuchhanda Mitra

Author(s):  
Arthur Brisebois ◽  
Serene Banerjee ◽  
Shweta Ramesh ◽  
Bhavika Jalli ◽  
Philipp Frank ◽  
...  

2022 ◽  
Vol 71 ◽  
pp. 103175
Author(s):  
Alberto Tena ◽  
Francesc Clarià ◽  
Francesc Solsona
Keyword(s):  

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