msmarco-passage-cohere-embed-english-v3.0-hnsw.yaml

---
corpus: msmarco-passage-cohere-embed-english-v3.0
corpus_path: collections/msmarco/msmarco-passage-cohere-embed-english-v3.0/

download_url: https://rgw.cs.uwaterloo.ca/pyserini/data/msmarco-passage-cohere-embed-english-v3.0.tar
download_checksum: 06a6e38a0522850c6aa504db7b2617f5

index_path: indexes/lucene-hnsw.msmarco-passage-cohere-embed-english-v3.0/
index_type: hnsw
collection_class: JsonDenseVectorCollection
generator_class: HnswDenseVectorDocumentGenerator 
index_threads: 16
index_options: -M 16 -efC 100 -memoryBuffer 65536 -noMerge

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

topic_reader: JsonIntVector
topics:
  - name: "[MS MARCO Passage: Dev](https://github.com/microsoft/MSMARCO-Passage-Ranking)"
    id: dev
    path: topics.msmarco-passage.dev-subset.cohere-embed-english-v3.0.jsonl.gz
    qrel: qrels.msmarco-passage.dev-subset.txt

models:
  - name: cohere-embed-english-v3.0
    display: cohere-embed-english-v3.0
    type: hnsw
    params: -generator VectorQueryGenerator -topicField vector -threads 16 -hits 1000 -efSearch 1000
    results:
      nDCG@10:
        - 0.428
      AP@1000:
        - 0.371
      RR@10:
        - 0.365
      R@1000:
        - 0.974