dl20-passage-docTTTTTquery.yaml

---
corpus: msmarco-passage-docTTTTTquery
corpus_path: collections/msmarco/passage-docTTTTTquery/

index_path: indexes/lucene-index.msmarco-passage-docTTTTTquery/
collection_class: JsonCollection
generator_class: DefaultLuceneDocumentGenerator
index_threads: 9
index_options: -storePositions -storeDocvectors -storeRaw
index_stats:
  documents: 8841823
  documents (non-empty): 8841823
  total terms: 1986612263

metrics:
  - metric: AP@1000
    command: target/appassembler/bin/trec_eval
    params: -m map -c -l 2
    separator: "\t"
    parse_index: 2
    metric_precision: 4
    can_combine: false
  - metric: nDCG@10
    command: target/appassembler/bin/trec_eval
    params: -m ndcg_cut.10 -c
    separator: "\t"
    parse_index: 2
    metric_precision: 4
    can_combine: false
  - metric: R@100
    command: target/appassembler/bin/trec_eval
    params: -m recall.100 -c -l 2
    separator: "\t"
    parse_index: 2
    metric_precision: 4
    can_combine: false
  - metric: R@1000
    command: target/appassembler/bin/trec_eval
    params: -m recall.1000 -c -l 2
    separator: "\t"
    parse_index: 2
    metric_precision: 4
    can_combine: false

topic_reader: TsvInt
topics:
  - name: "[DL20 (Passage)](https://trec.nist.gov/data/deep2020.html)"
    id: dl20
    path: topics.dl20.txt
    qrel: qrels.dl20-passage.txt

models:
  - name: bm25-default
    display: BM25 (default)
    params: -bm25
    results:
      AP@1000:
        - 0.4074
      nDCG@10:
        - 0.6187
      R@100:
        - 0.7044
      R@1000:
        - 0.8452
  - name: bm25-default+rm3
    display: +RM3
    params: -bm25 -rm3
    results:
      AP@1000:
        - 0.4286
      nDCG@10:
        - 0.6131
      R@100:
        - 0.7161
      R@1000:
        - 0.8700
  - name: bm25-default+rocchio
    display: +Rocchio
    params: -bm25 -rocchio
    results:
      AP@1000:
        - 0.4246
      nDCG@10:
        - 0.6102
      R@100:
        - 0.7239
      R@1000:
        - 0.8675
  - name: bm25-default+rocchio-neg
    display: +Rocchio*
    params: -bm25 -rocchio -rocchio.useNegative -rerankCutoff 1000
    results:
      AP@1000:
        - 0.4272
      nDCG@10:
        - 0.6147
      R@100:
        - 0.7170
      R@1000:
        - 0.8700
  - name: bm25-tuned
    display: BM25 (tuned)
    params: -bm25 -bm25.k1 0.82 -bm25.b 0.68
    results:
      AP@1000:
        - 0.4082
      nDCG@10:
        - 0.6192
      R@100:
        - 0.7046
      R@1000:
        - 0.8443
  - name: bm25-tuned+rm3
    display: +RM3
    params: -bm25 -bm25.k1 0.82 -bm25.b 0.68 -rm3
    results:
      AP@1000:
        - 0.4298
      nDCG@10:
        - 0.6128
      R@100:
        - 0.7148
      R@1000:
        - 0.8696
  - name: bm25-tuned+rocchio
    display: +Rocchio
    params: -bm25 -bm25.k1 0.82 -bm25.b 0.68 -rocchio
    results:
      AP@1000:
        - 0.4269
      nDCG@10:
        - 0.6152
      R@100:
        - 0.7227
      R@1000:
        - 0.8694
  - name: bm25-tuned+rocchio-neg
    display: +Rocchio*
    params: -bm25 -bm25.k1 0.82 -bm25.b 0.68 -rocchio -rocchio.useNegative -rerankCutoff 1000
    results:
      AP@1000:
        - 0.4279
      nDCG@10:
        - 0.6180
      R@100:
        - 0.7223
      R@1000:
        - 0.8689
  - name: bm25-tuned2
    display: BM25 (tuned2)
    params: -bm25 -bm25.k1 2.18 -bm25.b 0.86
    results:
      AP@1000:
        - 0.4171
      nDCG@10:
        - 0.6265
      R@100:
        - 0.7044
      R@1000:
        - 0.8393
  - name: bm25-tuned2+rm3
    display: +RM3
    params: -bm25 -bm25.k1 2.18 -bm25.b 0.86 -rm3
    results:
      AP@1000:
        - 0.4348
      nDCG@10:
        - 0.6235
      R@100:
        - 0.7105
      R@1000:
        - 0.8605
  - name: bm25-tuned2+rocchio
    display: +Rocchio
    params: -bm25 -bm25.k1 2.18 -bm25.b 0.86 -rocchio
    results:
      AP@1000:
        - 0.4376
      nDCG@10:
        - 0.6224
      R@100:
        - 0.7126
      R@1000:
        - 0.8641
  - name: bm25-tuned2+rocchio-neg
    display: +Rocchio*
    params: -bm25 -bm25.k1 2.18 -bm25.b 0.86 -rocchio -rocchio.useNegative -rerankCutoff 1000
    results:
      AP@1000:
        - 0.4366
      nDCG@10:
        - 0.6279
      R@100:
        - 0.7125
      R@1000:
        - 0.8657