Kateryna Karpo

Larger Context Window, Fewer Overcorrections: Optimizing Prompts and Batching for Minimal-Edit Grammatical Error Correction

A prompt-based approach that closes the gap to fine-tuned models through three advances in GEC prompting methodology, and shows that batching multiple uncorrected sentences into a single input context acts as a targeted regularizer against overcorrection, systematically reducing the edit rate across diverse LLM familie...