3 papers
cs.CL2026
LoRA-FA: Efficient and Effective Low Rank Representation Fine-tuning
Longteng Zhang, Lin Zhang, Shaohuai Shi +2
Fine-tuning large language models (LLMs) is crucial for improving their performance on downstream tasks, but full-parameter fine-tuning (Full-FT) is computationally expensive and m…
astro-ph.HE2026
Particle Acceleration in Cassiopeia A Revealed by Broadband High-Energy Spectrum
Bo-Tao Li, Wei Wang, Zhuo Li
Recently, the GeV--sub-PeV spectrum of supernova remnant (SNR) Cassiopeia A (Cas A), one of the youngest and most well-studied SNRs in our Galaxy, has been updated by observations…
stat.ME2025
Sliced Elastic Distance for Evaluating Amplitude and Phase Differences in Precipitation Models
Robert C. Garrett, Trevor Harris, Zhuo Wang +1
Climate model evaluation plays a crucial role in ensuring the accuracy of climatological predictions. However, existing statistical evaluation methods often overlook time misalignm…