arxiv:2509.02479
Xiaosen Zheng
xszheng2020
AI & ML interests
Code AI and Data-Centric AI.
Recent Activity
upvoted a paper about 14 hours ago
CausalMix: Data Mixture as Causal Inference for Language Model Training liked a dataset 10 days ago
open-alchemy/code-alchemy liked a dataset 10 days ago
nvidia/Nemotron-Pretraining-Code-v2Organizations
models 0
None public yet
datasets 20
xszheng2020/OpenThoughts3-1.2M-8k
Viewer • Updated • 78.4k • 9
xszheng2020/the_stack_dedup_python_hits_6
Viewer • Updated • 253k • 7
xszheng2020/the_stack_dedup_python_hits_5
Viewer • Updated • 336k • 22
xszheng2020/the_stack_dedup_python_hits_4
Viewer • Updated • 460k • 8
xszheng2020/the_stack_dedup_python_hits_3
Viewer • Updated • 675k • 17
xszheng2020/the_stack_dedup_python_hits_2
Viewer • Updated • 1.11M • 17
xszheng2020/the_stack_dedup_python_hits_7
Viewer • Updated • 206k • 11
xszheng2020/the_stack_dedup_python_hits_0
Viewer • Updated • 7.22M • 80
xszheng2020/the_stack_dedup_python_hits_1_others
Viewer • Updated • 1.55M • 27
xszheng2020/the_stack_dedup_python_hits_1
Viewer • Updated • 2.7M • 57