You need a dataset and an evaluation metric. The usual evaluation metric is NDCG(Normalized Discounted Cumulative Gain): https://en.wikipedia.org/wiki/NDCG http

You need a dataset and an evaluation metric. The usual evaluation metric is NDCG(Normalized Discounted Cumulative Gain): https://en.wikipedia.org/wiki/NDCG https://en.wikipedia.org/wiki/NDCG An example dataset is BEIR(BEnchmarking Information Retrieval), published in NIPS 2021: https://github.com/beir-cellar/beir https://github.com/beir-cellar/beir