2 papers
cs.DB2026
Cache-Aware I/O Cost Modeling for Disk-Based Learned Indexes
Zhanwei Shi, Meng Zhang, Guangyi Zhang +5
Learned indexes have shown attractive space-time trade-offs in main-memory settings, yet a principled I/O cost model for their disk-resident deployments is still missing, which is…
cs.AI2024
DELIA: Diversity-Enhanced Learning for Instruction Adaptation in Large Language Models
Yuanhao Zeng, Fei Ren, Xinpeng Zhou +2
Although instruction tuning is widely used to adjust behavior in Large Language Models (LLMs), extensive empirical evidence and research indicates that it is primarily a process wh…