Eric Xian

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upvoted a paper 7 months ago

Joint Selection for Large-Scale Pre-Training Data via Policy Gradient-based Mask Learning

Paper • 2512.24265 • Published Dec 30, 2025 • 4

upvoted a collection 7 months ago

UltraData

Collection

Ultra Scale, Ultra Quality, Ultra Coverage • 15 items • Updated 3 days ago • 107

upvoted 2 papers 10 months ago

Virtual Width Networks

Paper • 2511.11238 • Published Nov 14, 2025 • 39

Does your data spark joy? Performance gains from domain upsampling at the end of training

Paper • 2406.03476 • Published Jun 5, 2024 • 4

upvoted a collection 11 months ago

DeepSeek-V3.2

Collection

4 items • Updated Dec 1, 2025 • 546

upvoted a paper over 1 year ago

Reformulation for Pretraining Data Augmentation

Paper • 2502.04235 • Published May 19, 2025 • 23