maasathi-bge-reranker-v2-m3

MaaSathi BGE Reranker v2 M3

Fine-tuned from BAAI/bge-reranker-v2-m3 for MaaSathi maternal-health retrieval reranking.

This is a full fine-tuned reranker model, not a LoRA adapter.

Before Finetuning

{
  "model": "BAAI/bge-reranker-v2-m3",
  "rows": 227,
  "top1_accuracy": 0.8502202643171806,
  "mrr": 0.9103157121879589,
  "emergency_total": 79,
  "emergency_top1_recall": 0.8354430379746836,
  "curated_total": 1,
  "curated_top1_recall": 1.0
}

After Finetuning

{
  "model": "maasathi-bge-reranker-v2-m3"
  "rows": 227,
  "top1_accuracy": 0.9691629955947136,
  "mrr": 0.9845814977973568,
  "emergency_total": 79,
  "emergency_top1_recall": 0.9873417721518988,
  "curated_total": 1,
  "curated_top1_recall": 1.0
}