YUFA ZHOU

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upvoted 3 papers 3 months ago

Why Do Transformers Fail to Forecast Time Series In-Context?

Paper • 2510.09776 • Published Oct 10, 2025 • 2

The Geometry of Reasoning: Flowing Logics in Representation Space

Paper • 2510.09782 • Published Oct 10, 2025 • 6

Agent Learning via Early Experience

Paper • 2510.08558 • Published Oct 9, 2025 • 269

upvoted 2 papers 7 months ago

Reasoning Like an Economist: Post-Training on Economic Problems Induces Strategic Generalization in LLMs

Paper • 2506.00577 • Published May 31, 2025 • 11

Shifting AI Efficiency From Model-Centric to Data-Centric Compression

Paper • 2505.19147 • Published May 25, 2025 • 144

upvoted 2 papers 8 months ago

MIG: Automatic Data Selection for Instruction Tuning by Maximizing Information Gain in Semantic Space

Paper • 2504.13835 • Published Apr 18, 2025 • 38

Does Reinforcement Learning Really Incentivize Reasoning Capacity in LLMs Beyond the Base Model?

Paper • 2504.13837 • Published Apr 18, 2025 • 139

upvoted a paper 9 months ago

GLEE: A Unified Framework and Benchmark for Language-based Economic Environments

Paper • 2410.05254 • Published Oct 7, 2024 • 84

upvoted a paper over 1 year ago

Multi-Layer Transformers Gradient Can be Approximated in Almost Linear Time

Paper • 2408.13233 • Published Aug 23, 2024 • 23