An Updated Duet Model for Passage Re-ranking

18 Mar 2019  ·  Bhaskar Mitra, Nick Craswell ·

We propose several small modifications to Duet---a deep neural ranking model---and evaluate the updated model on the MS MARCO passage ranking task. We report significant improvements from the proposed changes based on an ablation study.

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Results from the Paper


Task Dataset Model Metric Name Metric Value Global Rank Result Benchmark
Passage Re-Ranking MS MARCO Duet v2 MRR 0.253 # 4

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