Source code for the paper 'AI Expands Scientists’ Impact but Contracts Science’s Focus'

Requirements

System: Ubuntu 22.04.5
python==3.11.0
pytorch==2.2.1
numpy==1.26.4
pandas==2.2.3
scipy==1.15.2
sklearn==1.6.1
matplotlib==3.10.1
seaborn==0.13.2

Code

See code/run_all.sh for instructions

Dataset

See the dataset of AI in natural science research across 41.3 million papers at https://doi.org/10.5281/zenodo.15779090, which we constructed with finetuned LMs and used for our analyses.
See our finetuned paper classifier model at https://huggingface.co/haohao11/AI4Sci_Classifier.