8000 Improvements to flat vector search by lintool · Pull Request #2512 · castorini/anserini · GitHub
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Improvements to flat vector search #2512

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Merged
merged 31 commits into from
Jun 3, 2024
Merged

Improvements to flat vector search #2512

merged 31 commits into from
Jun 3, 2024

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lintool
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@lintool lintool commented May 30, 2024

This huge PR is ready for review.

I've hooked everything up to regressions, now we have complete set of regressions for all BEIR datasets: {cached, ONNX} x {original, int8}.

We now have two separate codecs: AnseriniLucene99FlatVectorFormat and AnseriniLucene99ScalarQuantizedVectorsFormat.

Mostly looking for a sanity check. In process of re-running all regressions to make sure everything still works.

@lintool lintool marked this pull request as draft May 30, 2024 21:04
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codecov bot commented May 30, 2024

Codecov Report

Attention: Patch coverage is 79.16667% with 10 lines in your changes are missing coverage. Please review.

Project coverage is 67.09%. Comparing base (2152338) to head (0389059).
Report is 1 commits behind head on master.

Files Patch % Lines
.../AnseriniLucene99ScalarQuantizedVectorsFormat.java 75.60% 8 Missing and 2 partials ⚠️
Additional details and impacted files
@@             Coverage Diff              @@
##             master    #2512      +/-   ##
============================================
+ Coverage     67.07%   67.09%   +0.01%     
- Complexity     1469     1472       +3     
============================================
  Files           218      219       +1     
  Lines         12585    12628      +43     
  Branches       1523     1526       +3     
============================================
+ Hits           8442     8473      +31     
- Misses         3618     3628      +10     
- Partials        525      527       +2     

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@lintool lintool marked this pull request as ready for review June 2, 2024 16:51
@lintool lintool merged commit 6093e30 into master Jun 3, 2024
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@lintool lintool deleted the flat2 branch June 3, 2024 15:26
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LGTM

Panizghi pushed a commit to Panizghi/anserini that referenced this pull request Jul 9, 2024
+ Two separate codecs: AnseriniLucene99FlatVectorFormat and AnseriniLucene99ScalarQuantizedVectorsFormat.
+ Hooked everything up to regressions for all BEIR datasets: {cached, ONNX} x {original, int8}.
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