Comparative Analysis of Lion and AdamW Optimizers for Cross-Encoder Reranking with MiniLM, GTE, and ModernBERT. - Shahil Kumar; Manu Pande; Anay Yatin Damle (CoRR, 2025)

When Fine-Tuning Fails: Lessons from MS MARCO Passage Ranking. - Manu Pande; Shahil Kumar; Anay Yatin Damle (CoRR, 2025)