Wilkinson, D. J., (2025). jax-smfsb: A Python library for stochastic systems biology modelling and inference. Journal of Open Source Software, 10(106), 7491, https://doi.org/10.21105/joss.07491
📢 New preprint out!
We used conformal prediction to perform uncertainty quantification in dynamic models of biological systems.
https://arxiv.org/abs/2409.02644
Great collaboration with
@MarcosMatabuena https://www.marcosmatabuena.com/
#sysbio #UQ #ML #DynamicModels
Uncertainty quantification (UQ) is the process of systematically determining and characterizing the degree of confidence in computational model predictions. In the context of systems biology, especially with dynamic models, UQ is crucial because it addresses the challenges posed by nonlinearity and parameter sensitivity, allowing us to properly understand and extrapolate the behavior of complex biological systems. Here, we focus on dynamic models represented by deterministic nonlinear ordinary differential equations. Many current UQ approaches in this field rely on Bayesian statistical methods. While powerful, these methods often require strong prior specifications and make parametric assumptions that may not always hold in biological systems. Additionally, these methods face challenges in domains where sample sizes are limited, and statistical inference becomes constrained, with computational speed being a bottleneck in large models of biological systems. As an alternative, we propose the use of conformal inference methods, introducing two novel algorithms that, in some instances, offer non-asymptotic guarantees, enhancing robustness and scalability across various applications. We demonstrate the efficacy of our proposed algorithms through several scenarios, highlighting their advantages over traditional Bayesian approaches. The proposed methods show promising results for diverse biological data structures and scenarios, offering a general framework to quantify uncertainty for dynamic models of biological systems.The software for the methodology and the reproduction of the results is available at https://zenodo.org/doi/10.5281/zenodo.13644870.
Wassup! Paper pile for weekly #Evoluncheons meetup (week 14 Aug 2023).
Some fundamental stuff, some viruses, some systems and synthetic bio with evolutionary implications (specifically, fitness effects of gene regulation).
We have: 1/n
I am slow and lazy. So my project on writing the textbook on computational systems biology is moving at a snail's pace.
The book chapters are here on git: https://github.com/biplabbose/Systems_Biology_Textbook
Please use the materials in your course and give me feedback for improvements.
A GitHub repository holding chapters of the book – “A Textbook on Computational Systems Biology.” Author: Biplab Bose, Department of Biosciences and Bioengineering, Indian Institute of Technology G...
The Scientific Machine Learning (SciML) ecosystem is rapidly gaining momentum within the field of systems biology. With this birds of feather discussion we want to bring the international community of systems biology tool developers and users at one table to brainstorm promising routes for future developments, and facilitate collaborative projects. For more details, please check out our event description and the JuliaCon website. Applicants will be accepted on a rolling basis and notified by email. Please [email protected] with any questions.
📣 We now have an account for COMBINE (the COmputational Modeling in BIology NEtwork) on Mastodon!
@combine – https://fediscience.org/@combine
It is currently a bit sparse, but hopefully that will improve over time.
#SystemsBiology #SysBio #Biology #ComputationalBiology #Science #ComputationalNeuroscience #Ontologies #Bioinformatics #SyntheticBiology #Neuroscience
0 Posts, 1 Following, 23 Followers · This is the official Mastodon account for COMBINE (the COmputational Modeling in BIology NEtwork). COMBINE is an initiative to coordinate the development of the various community standards and formats for computational models in biology. #SystemsBiology #SysBio #SyntheticBiology #SynBio #Bioinformatics #Neuroscience #ComputationalNeuroscience #Science #Ontologies
Hi #mastodon, I'm a Microbial Systems Biologist interested in metabolic interactions in the #microbiome and how that relates to microbial #ecology. I do computational but also ferment a lot of poop 💩 Working as a research scientist at https://isbscience.org in the Gibbons lab.
I will be mostly crossposting from Twitter here unless it becomes complete 🚮🔥
#introduction #metabolic-modeling #sysbio
Freaking amazing that we're at the stage whereby the #evolution tag actually returns rich, meaningful posts about evolutionary biology and the people working on it. Taking advantage of this hashtag before it's overrrun by ... other ... sorts of evolution content.
More hashtags! #evobio #evotheory #ecoevo #evodevo #ecoevodevo #devobio #philbio #developmentalbiology #ees #devogenetics #sysbio