Data - Conversational Assistance 2020

trec.nist.gov: https://trec.nist.gov/data/cast2020.html

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• Corpus: MS MARCO Passage Ranking collection | TREC CAR paragraph collection v2.0
• Topics: https://github.com/daltonj/treccastweb/tree/master/2020
• Qrels: https://trec.nist.gov/data/cast/2020qrels.txt
• ir_datasets: https://ir-datasets.com/trec-cast.html

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Other: BM25 + BERT baseline | Interactive web UI