Steven Ge (@StevenXGe) / X

Steven Ge

2,830 posts

Steven Ge

@StevenXGe

Professor, Founder of Orditus. Developer of Chatlize.ai, RTutor.ai, ShinyGO & iDEP . Topics: AI, stats, genomics, bioinformatics

Brookings, SD

Joined July 2011

Pinned
Steven Ge
@StevenXGe
Apr 16, 2025
Excited to launch DataMap – a portable, browser-based tool for generating heatmaps and PCA & tSNE plots. No installs. No servers. Your data never leaves your device. ✔️ Interactive heatmaps, PCA, and t-SNE ✔️ Transform & normalize data on the fly ✔️ Upload CSV, TSV, Excel +
50K
Steven Ge
@StevenXGe
Dec 19, 2022
Happy holidays! Introducing RTutor.ai, an AI-powered app that lets you chat with your data in English! RTutor uses Davinci (#ChatGPT’s sibling) to turn requests into R code, which is executed & results are shown instantly, available as a HTML report in seconds. 1/8
954K
Steven Ge
@StevenXGe
Sep 27, 2023
With RTutor.ai, you can chat with your data in plain languages. Now upgraded to v. 0.96. Fix a bug and made GPT-4 available. Interactive plots via plotly and CanvasExpress!
187K
Steven Ge
@StevenXGe
Jan 23, 2023
Our #ChatGPT based app RTutor.ai can do some bioinformatics analyses, from instructions in English or a few dozen other languages. Code is nicely commented. Here it conducts generates a heatmap of top genes and uses DESeq2 to identify differentially expressed genes.
76K
Steven Ge
@StevenXGe
Feb 28, 2024
How did humans loose our tails? ~25 million years ago, a monkey in Africa had a random mutation due to transposable elements (TEs) - pieces of DNA that can copy themselves in the human genome. An Alu element was inserted into the intron of the TBXT gene, producing alternative
83K
Steven Ge
@StevenXGe
Nov 6, 2023
Wrote an R Markdown template for comprehensive exploratory data analysis (EDA). Just swap the file and render an EDA report for any data (rows & columns). It was written for RTutor.ai, where you can upload a file and get a report in minutes. ge-lab.org/2023/11/03/exp…
126K
Steven Ge
@StevenXGe
Oct 24, 2021
New feature for GO enrichment analysis website ShinyGO v0.741 (ge-lab.org/go/): Detailed genes info with links to NCBI and Ensembl. A fully customizable lollipop plot to visualize enrichment. Is it too fancy?
Steven Ge
@StevenXGe
Jan 23, 2023
Exciting news! #RTutor is now multilingual! Chat with your data in English & dozens of other languages using our #ChatGPT enabled app. Generate and execute Python or R code instantly, and build on previous code chunks with ease. Try it out now! RTutor.ai
74K
Steven Ge
@StevenXGe
Apr 24, 2022
Cut the crap and let biologists interact with their data! With iDEP 0.951 update bioinformatics.sdstate.edu/idep/, you can now easily visualize the expression of all genes on all KEGG pathways. Just upload your data, define comparisons, and select any pathway at the KEGG tab.
Steven Ge
@StevenXGe
Nov 12, 2021
awk, sed, sort, grep, cut, uniq ... Oh My! These Linux programs can be combined to solve problems (especially big files) elegantly in one line of Bash script. Found a great starting doc on Linux one-liners: github.com/stephenturner/… by @strnr Bioinformatics examples included.
GitHub - stephenturner/oneliners: Useful bash one-liners for bioinformatics.
From github.com
Steven Ge
@StevenXGe
Apr 1, 2023
I summarized the main results from three studies using #ChatGPT and #GPT4 in bioinformatics and computational biology. Example prompts included. ge-lab.org/2023/04/01/sol…
92K
Steven Ge
@StevenXGe
Feb 25, 2022
A very comprehensive tutorial for analyzing RNA-seq data by Laboratory of Petra Bleeker at the University of Amsterdam: scienceparkstudygroup.github.io/rna-seq-lesson/
Steven Ge
@StevenXGe
Jan 23, 2024
Now you can use it as an R package. Generates a comprehensive EDA report in minutes.
Steven Ge
@StevenXGe
Nov 6, 2023
Wrote an R Markdown template for comprehensive exploratory data analysis (EDA). Just swap the file and render an EDA report for any data (rows & columns). It was written for RTutor.ai, where you can upload a file and get a report in minutes. ge-lab.org/2023/11/03/exp…
GitHub - gexijin/inspect: A general approach to EDA
From github.com
52K
Steven Ge
@StevenXGe
Jun 5, 2023
#Bioinformatics colleagues! Take a quick look at the top 75 Bioconductor packages. I discovered some I should've known about but didn't. The ones I clicked are tied to pathway analysis.
62K