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Anserini Regressions: HC4 (v1.0) — Chinese

This page documents BM25 regression experiments for HC4 (v1.0) — Chinese (paper). To be clear, the queries are in Chinese (human translations) and the corpus is in Chinese.

The exact configurations for these regressions are stored in this YAML file. Note that this page is automatically generated from this template as part of Anserini's regression pipeline, so do not modify this page directly; modify the template instead.

From one of our Waterloo servers (e.g., orca), the following command will perform the complete regression, end to end:

python src/main/python/run_regression.py --index --verify --search --regression hc4-v1.0-zh

Corpus Download

The HC4 corpus can be downloaded following the instructions here.

After download, verify that all and only specified documents have been downloaded by running the code provided here.

With the corpus downloaded, unpack into collections/ and run the following command to perform the remaining steps below:

python src/main/python/run_regression.py --index --verify --search --regression hc4-v1.0-zh \
  --corpus-path collections/hc4-v1.0-zh

Indexing

Typical indexing command:

bin/run.sh io.anserini.index.IndexCollection \
  -collection NeuClirCollection \
  -input /path/to/hc4-v1.0-zh \
  -generator DefaultLuceneDocumentGenerator \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -threads 8 -storePositions -storeDocvectors -storeRaw -language zh \
  >& logs/log.hc4-v1.0-zh &

See this page for more details about the HC4 corpus. For additional details, see explanation of common indexing options.

Retrieval

After indexing has completed, you should be able to perform retrieval as follows:

bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.dev.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.title.txt \
  -bm25 -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.dev.desc.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.desc.txt \
  -bm25 -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.dev.desc.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.desc.title.txt \
  -bm25 -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.test.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.title.txt \
  -bm25 -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.test.desc.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.desc.txt \
  -bm25 -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.test.desc.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.desc.title.txt \
  -bm25 -language zh &

bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.dev.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.title.txt \
  -bm25 -rm3 -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.dev.desc.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.desc.txt \
  -bm25 -rm3 -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.dev.desc.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.desc.title.txt \
  -bm25 -rm3 -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.test.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.title.txt \
  -bm25 -rm3 -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.test.desc.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.desc.txt \
  -bm25 -rm3 -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.test.desc.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.desc.title.txt \
  -bm25 -rm3 -language zh &

bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.dev.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.title.txt \
  -bm25 -rocchio -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.dev.desc.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.desc.txt \
  -bm25 -rocchio -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.dev.desc.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.desc.title.txt \
  -bm25 -rocchio -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.test.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.title.txt \
  -bm25 -rocchio -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.test.desc.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.desc.txt \
  -bm25 -rocchio -language zh &
bin/run.sh io.anserini.search.SearchCollection \
  -index indexes/lucene-index.hc4-v1.0-zh \
  -topics tools/topics-and-qrels/topics.hc4-v1.0-zh.test.desc.title.tsv \
  -topicReader TsvInt \
  -output runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.desc.title.txt \
  -bm25 -rocchio -language zh &

Evaluation can be performed using trec_eval:

bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.title.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.desc.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.desc.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.desc.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.desc.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.desc.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.desc.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.desc.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.dev.desc.title.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.title.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.desc.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.desc.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.desc.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.desc.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.desc.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.desc.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.desc.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default.topics.hc4-v1.0-zh.test.desc.title.txt

bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.title.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.desc.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.desc.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.desc.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.desc.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.desc.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.desc.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.desc.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.dev.desc.title.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.title.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.desc.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.desc.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.desc.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.desc.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.desc.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.desc.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.desc.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rm3.topics.hc4-v1.0-zh.test.desc.title.txt

bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.title.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.desc.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.desc.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.desc.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.desc.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.desc.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.desc.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.desc.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.dev.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.dev.desc.title.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.title.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.desc.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.desc.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.desc.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.desc.txt
bin/trec_eval -c -m ndcg_cut.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.desc.title.txt
python -m pyserini.eval.trec_eval -c -m judged.20 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.desc.title.txt
bin/trec_eval -c -m recall.1000 tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.desc.title.txt
bin/trec_eval -c -m map tools/topics-and-qrels/qrels.hc4-v1.0-zh.test.txt runs/run.hc4-v1.0-zh.bm25-default+rocchio.topics.hc4-v1.0-zh.test.desc.title.txt

Effectiveness

With the above commands, you should be able to reproduce the following results:

MAP BM25 (default) +RM3 +Rocchio
HC4 (Chinese): dev-topic title 0.2969 0.3202 0.2641
HC4 (Chinese): dev-topic description 0.2030 0.2134 0.2211
HC4 (Chinese): dev-topic description+title 0.2458 0.2871 0.2641
HC4 (Chinese): test-topic title 0.1801 0.1625 0.1671
HC4 (Chinese): test-topic description 0.1455 0.1114 0.1442
HC4 (Chinese): test-topic description+title 0.1907 0.1566 0.1929
nDCG@20 BM25 (default) +RM3 +Rocchio
HC4 (Chinese): dev-topic title 0.3908 0.4262 0.3474
HC4 (Chinese): dev-topic description 0.3023 0.3244 0.2963
HC4 (Chinese): dev-topic description+title 0.3474 0.3747 0.3502
HC4 (Chinese): test-topic title 0.2526 0.2149 0.2236
HC4 (Chinese): test-topic description 0.2048 0.1658 0.1916
HC4 (Chinese): test-topic description+title 0.2596 0.2322 0.2644
J@20 BM25 (default) +RM3 +Rocchio
HC4 (Chinese): dev-topic title 0.4250 0.4000 0.4250
HC4 (Chinese): dev-topic description 0.3800 0.3150 0.3550
HC4 (Chinese): dev-topic description+title 0.4150 0.3400 0.4250
HC4 (Chinese): test-topic title 0.3000 0.2790 0.3070
HC4 (Chinese): test-topic description 0.2470 0.1950 0.2740
HC4 (Chinese): test-topic description+title 0.3070 0.2460 0.3350
Recall@1000 BM25 (default) +RM3 +Rocchio
HC4 (Chinese): dev-topic title 0.7964 0.7589 0.8365
HC4 (Chinese): dev-topic description 0.7255 0.6605 0.7570
HC4 (Chinese): dev-topic description+title 0.7663 0.7229 0.8241
HC4 (Chinese): test-topic title 0.6963 0.6814 0.6652
HC4 (Chinese): test-topic description 0.6358 0.4914 0.6481
HC4 (Chinese): test-topic description+title 0.7100 0.5979 0.7074

Reproduction Log*

To add to this reproduction log, modify this template and run bin/build.sh to rebuild the documentation.