car17v2.0.yaml

---
corpus: car-paragraphCorpus.v2.0
corpus_path: collections/car/paragraphCorpus.v2.0/

index_path: indexes/lucene-index.car-paragraphCorpus.v2.0/
collection_class: CarCollection
generator_class: DefaultLuceneDocumentGenerator
index_threads: 1
index_options: -storePositions -storeDocvectors -storeRaw
index_stats:
  documents: 29794689
  documents (non-empty): 29791059
  total terms: 1249754054

metrics:
  - metric: MAP
    command: tools/eval/trec_eval.9.0.4/trec_eval
    params: -c -m map
    separator: "\t"
    parse_index: 2
    metric_precision: 4
    can_combine: true
  - metric: MRR
    command: tools/eval/trec_eval.9.0.4/trec_eval
    params: -c -m recip_rank
    separator: "\t"
    parse_index: 2
    metric_precision: 4
    can_combine: true

topic_reader: Car
topic_root: src/main/resources/topics-and-qrels/
qrels_root: src/main/resources/topics-and-qrels/
topics:
  - name: "[TREC 2017 CAR: benchmarkY1test (v2.0)](../src/main/resources/topics-and-qrels/topics.car17v2.0.benchmarkY1test.txt)"
    id: car17v2.0
    path: topics.car17v2.0.benchmarkY1test.txt
    qrel: qrels.car17v2.0.benchmarkY1test.txt

models:
  - name: bm25
    display: BM25
    params: -bm25
    results:
      MAP:
        - 0.1545
      MRR:
        - 0.2321
  - name: bm25+rm3
    display: +RM3
    params: -bm25 -rm3
    results:
      MAP:
        - 0.1286
      MRR:
        - 0.1927
  - name: bm25+ax
    display: +Ax
    params: -bm25 -axiom -axiom.deterministic -rerankCutoff 20
    results:
      MAP:
        - 0.1364 
      MRR:
        - 0.1978
  - name: ql
    display: QL
    params: -qld
    results:
      MAP:
        - 0.1371
      MRR:
        - 0.2013
  - name: ql+rm3
    display: +RM3
    params: -qld -rm3
    results:
      MAP:
        - 0.1080
      MRR:
        - 0.1598
  - name: ql+ax
    display: +Ax
    params: -qld -axiom -axiom.deterministic -rerankCutoff 20
    results:
      MAP:
        - 0.1077
      MRR:
        - 0.1588