IEEE

Lightweight Text-to-SQL Enhancement via Schema Ranking and Skeleton-Constrained CoT Distillation

Abstract: Cross-database Text-to-SQL tasks require models to perform both structural planning (Skeleton Parsing) and Schema Linking on unfamiliar database schemas. The high coupling of these two ...
IEEE

Automatic Rank Determination for Low-Rank Adaptation via Submodular Function Maximization

Abstract: In this paper, we propose SubLoRA, a rank determination method for Low-Rank Adaptation (LoRA) based on submodular function maximization. In contrast to prior approaches, such as AdaLoRA, ...