Andy V. Huynh
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andyvhuynh.bsky.social
Andy V. Huynh
@andyvhuynh.bsky.social
🌎 ai for earth @StanfordDoerr 💻 prev cs @stanford (he/him)
Reposted by Andy V. Huynh
New paper from the lab led by PhD student Lauren Gillespie mentoring Stanford undergrad Elena Sierra:

Following her first #deeplearning species distribution model (doi.org/10.1073/pnas...), they explore how underlying data biases affect biodiversity Ai!

ojs.aaai.org/index.php/AA...
DivShift: Exploring Domain-Specific Distribution Shifts in Large-Scale, Volunteer-Collected Biodiversity Datasets | Proceedings of the AAAI Conference on Artificial Intelligence
ojs.aaai.org
April 15, 2025 at 10:22 PM
Reposted by Andy V. Huynh
How is functional variation at large-effect loci maintained in natural populations?

Thrilled to share our work showing how beneficial dominance reversal helps fruit flies maintain a resistance polymorphism as selection varies in their environment! A thread 🧵 1/n

www.biorxiv.org/content/10.1...
Dominance reversal maintains large-effect resistance polymorphism in temporally varying environments
A central challenge in evolutionary biology is to uncover mechanisms maintaining functional genetic variation1. Theory suggests that dominance reversal, whereby alleles subject to fluctuating selectio...
www.biorxiv.org
January 22, 2025 at 7:44 PM