Yes, bm25 is a strong baseline for legal case retrieval
Published in arXiv preprint arXiv:2105.05686, 2021
We describe our single submission to task 1 of COLIEE 2021. Our vanilla BM25 got second place, well above the median of submissions.
Recommended citation: Rosa, Guilherme Moraes; Rodrigues, Ruan Chaves; Lotufo, Roberto; Nogueira, Rodrigo. (2021). "Yes, bm25 is a strong baseline for legal case retrieval." arXiv preprint arXiv:2105.05686. https://arxiv.org/pdf/2105.05686.pdf