
Statistical geneticist @UWMadison
Madison, WI
Joined November 2014
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Qiongshi Lu retweeted
Joint work with @AltenSjoerd, @SilviaHBarcell1, Stephen Dorn, @GalamaTitus, Catharina A. Hartman, @Q_StatGen and @DilyaMuslimova. Read the paper: arxiv.org/abs/2610.06088 12/12
Qiongshi Lu retweeted
🔥 Excited to share that #paper2agent is published in @Nature today!
Papers have long been the primary format for communicating scientific knowledge, but they remain static. Putting that knowledge to work requires connecting findings to data, navigating supplementary materials, and adapting methods to new questions - effort repeated by each new reader.
We introduce Paper2Agent, a multi-agent framework that automatically turns research papers into virtual authors. Paper2Agent turns a paper’s manuscript, code, data, and supplements into an MCP server that any AI agent can access, with automated testing and iterative refinement in an agentic loop. The paper then becomes a virtual author you can talk to: trace claims to evidence, analyze your own data, and collaborate with other papers’ virtual authors
Agentifying a paper turns it from something people read into something people and AI agents can discover and build on - providing the context needed to interpret its findings and reuse its methods reliably. We tested how reliably these agents put papers to use. Across multiple benchmarks, agents created by Paper2Agent outperformed baselines such as Claude Code working directly with papers' PDFs and code repositories.
Once papers become virtual authors, they can collaborate - much like human researchers do. In one case study, agents built from AlphaGenome and two large-scale genetic perturbation studies worked together to propose a new computational approach for integrating evidence across different perturbation datasets. By connecting predictions from one paper with experimental data from others, they helped pinpoint a likely causal gene for psoriasis.
We hope Paper2Agent makes scientific knowledge easier to access, reuse, and build on - a first step toward a future where millions of paper agents proactively collaborate with human researchers and one another to advance discovery.
🤖Talk to the virtual author for Paper2Agent itself: paper2agent.ai
📎Paper: nature.com/articles/s41586-0…
💻Code: github.com/jmiao24/Paper2Age…
VERY grateful to work with this incredible team: @james_y_zou, @jkpritch, Yaohui, and Joe!
Qiongshi Lu retweeted
We showed that polygenic components of treatment efficacy capture far more variation than individual variants, but it's hard to detect them from treatment samples alone (too small). Need transfer learning from large GWAS to pull it out.
medrxiv.org/content/10.1101/…
Qiongshi Lu retweeted
Interested to pursue graduate studies (MS/PhD) at the intersection of biological, biomedical problems and data science? Join us for a virtual open house on Nov 13th to learn more about our Biomedical Data Science program at UW Madison @UWMadison!
biostat.wiscweb.wisc.edu/edu…
Qiongshi Lu retweeted
In this Article, the authors introduce PIGEON, a statistical framework for estimating gene-environment interactions for complex traits. @Jiacheng_Miao @Q_StatGen
nature.com/articles/s41562-0…
Qiongshi Lu retweeted
Our first multi-national GWAS on income is out in @NatureHumBehav 🧬💰
- 162 loci (88 novel)
- significant heterogeneity between countries
- significant heterogeneity between men and women
- unique non-education income effects
Open Access Link: nature.com/articles/s41562-0…
Qiongshi Lu retweeted
My first co-author paper is now preprinted! With
@ZijieZhao1996 and @Q_StatGen
we introduce PUMAS-ensemble, a regularized ensemble PRS requiring only GWAS summary statistics and LD reference data as input.
biorxiv.org/content/10.1101/…
Qiongshi Lu retweeted
Check out our (@EmilP94637497, Theresa Wimberley, and me) slightly biased 😀 News and Views out today in @NatureGenet , highlighting the importance of "selection bias" and "information bias" in genetic studies. #statgen #genepi #selectionbias eur01.safelinks.protection.o…
Qiongshi Lu retweeted
Interested to pursue PhD or MS in Biomedical Data Science? The UW Madison BDS program will have a virtual open house this Tuesday, Nov 12th, 11:00 am CST! Visit biostat.wiscweb.wisc.edu/edu… for more details.
Qiongshi Lu retweeted
Was happy to contribute to this paper now published in @PNASNews led by the great @ZijieZhao1996!
Replying to @ZijieZhao1996
@ZijieZhao1996's paper on controlling for polygenic genetic confounding is published @PNASNews. Many papers control for PGS in regression analysis to remove genetic confounding. We show that this doesn't do anything and provide a solution named PENGUIN pubmed.ncbi.nlm.nih.gov/3943…
Qiongshi Lu retweeted
Building on POP-GWAS, we have developed a new method called PSPS, designed for task-agnostic, ML-assisted statistical inference across a wide range of tasks. PSPS was recently accepted at @NeurIPSConf.
Paper: arxiv.org/abs/2405.20039
Code: github.com/qlu-lab/psps
Qiongshi Lu retweeted
I will be on the academic job market this year and looking forward to chatting at ASHG @GeneticsSociety in Denver and @NeurIPSConf in Vancouver!
Qiongshi Lu retweeted
Paper: rdcu.be/dVCma
Code: github.com/qlu-lab/POP-TOOLS
GWAS summary statistics for DXA-derived bone mineral density across 14 skeletal sites: qlu-lab.org/data.html
Shiny app for power and sample size calculations of ML-assisted GWAS: jmiao24.shinyapps.io/pop-gwa…
Qiongshi Lu retweeted
Excited to see our POP-GWAS paper out now in @NatureGenet for valid and powerful GWAS on ML-predicted outcomes.
Key features include:
+ Valid and powerful inference for any ML prediction models.
+ Requires only GWAS summary statistics as input and is computationally efficient.
POP-GWAS led by @Jiacheng_Miao is published today in @NatureGenet. This work showcases modern data science leveraging the power of machine learning while maintaining statistical validity. It also provides a GWAS solution when the outcome is ML-predicted nature.com/articles/s41588-0…
Qiongshi Lu retweeted
“Separating Scarring Effect & Selection of Early-Life Exposures With Genetic Data”: @FuruyaShiro @zheng_fengyi @Q_StatGen @jasonmfletcher employ genetic data to improve "our understanding of the long-run effects of childhood.” @uwcdha @UW_CDE @UWMadison
ow.ly/2OYZ50QTAmx
Qiongshi Lu retweeted
Check out our open-source PENGUIN approach that I implemented! github.com/qlu-lab/PENGUIN
Qiongshi Lu retweeted
*Conference Alert in Madison June 5-7* on Social Genomics
--send your abstract/paper by March 15
isg.wisc.edu/events/the-adva…
Hosted by: @UWLaFollette @backwugs
Support: @NIA_BSR
Hosts: @Q_StatGen @laurenlschmitz, and twitterless Corinne Engelman (@uwsmph) James Li (@UWPsych)
Qiongshi Lu retweeted
In case you missed it, Orchid Health, a company for genetic testing of embryos, posted this preprint recently.
They compared whole-genome sequencing of an embryo biopsy to DNA from cord blood of the born baby.
medrxiv.org/content/10.1101/…
Qiongshi Lu retweeted
Two new genetic studies of (environmentally confounded) behavioral phenotypes: Income (yes) and Educational Attainment in East Asian populations. What did they find? A 🧵:
[biorxiv.org/content/10.1101/…]
[nature.com/articles/s41562-0…]
Qiongshi Lu retweeted
The first multi-national GWAS on income is available as a preprint: biorxiv.org/content/10.1101/… 🧬💰
- 162 loci (88 novel)
- significant heterogeneity between countries
- significant heterogeneity between men and women
- unique non-education income effects
@H_Kweon @PKoellinger
























