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alexklibisz
/
elastiknn
Elasticsearch plugin for nearest neighbor search. Store vectors and run similarity search using exact and approximate algorithms.
https://alexklibisz.github.io/elastiknn
Apache License 2.0
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Dependencies: Update elastic4s-client-esjava from 8.11.0 to 8.11.3
#625
alexklibisz-scala-steward[bot]
closed
9 months ago
0
Dependencies: Update guava from 32.0.1-jre to 32.1.3-jre
#624
alexklibisz-scala-steward[bot]
closed
9 months ago
0
Dependencies: Update logback-classic from 1.4.11 to 1.4.14
#623
alexklibisz-scala-steward[bot]
closed
9 months ago
0
Performance: run benchmarks on r6i.4xlarge instance
#622
alexklibisz
closed
9 months ago
0
Build: bump version to 8.11.1.3
#621
alexklibisz
closed
9 months ago
0
Performance: use parallel accumulators to speed up PanamaFloatVectorOps dotProduct and l2Distance (96% recall at 204 qps)
#620
alexklibisz
closed
9 months ago
0
Build: add visualvm flags to benchmarking docker-compose setup
#619
alexklibisz
closed
9 months ago
0
Build: bump version to 8.11.1.1
#618
alexklibisz
closed
9 months ago
0
Try Lucene VectorUtil instead/alongside PanamaFloatVectorOps
#617
alexklibisz
closed
9 months ago
1
Performance: simplify and optimize kth-greatest computation (96% recall at 195 qps)
#616
alexklibisz
closed
9 months ago
0
Performance: use a byte array to count hits when possible
#615
alexklibisz
opened
9 months ago
0
Performance: index sorting
#614
alexklibisz
closed
9 months ago
1
Try using a byte array in ArrayHitCounter instead of a short array
#613
alexklibisz
opened
9 months ago
0
Performance: optimize MatchHashesAndScoreQuery for case where a hash occurs once (96% recall at 190 qps)
#612
alexklibisz
closed
9 months ago
0
Get Fashion Mnist 96% recall up to 200 queries/second
#611
alexklibisz
opened
9 months ago
6
Docs: make base64 image a single line to decrease diff sizes
#610
alexklibisz
closed
9 months ago
0
Performance: optimize ArrayHitCounter increment method (benchmarks improved by up to 10%)
#609
alexklibisz
closed
9 months ago
0
Switch from sun.misc.Unsafe to java.nio.ByteBuffer for vectoer (de-)serialization (forwards and backwards compatible)
#608
alexklibisz
closed
9 months ago
0
Remove unnecessary check in critical path of MatchHashesAndScoreQuery
#607
alexklibisz
closed
9 months ago
0
Performance: some simplifications within MatchHashesAndScoreQuery
#606
alexklibisz
closed
9 months ago
1
Performance: cache query vector segments when computing l2Distance
#605
alexklibisz
closed
9 months ago
1
Try caching the query vector's FloatVector segments when computing distance
#604
alexklibisz
closed
9 months ago
2
Performance: use quick select algorithm to compute kth largest document count
#603
alexklibisz
closed
9 months ago
1
Build: set ES_JAVA_OPTS for jvmRunLocal and jvmRunLocalDebug
#602
alexklibisz
closed
9 months ago
0
Refactor: Add EmptyHitCounter for use in MatchHashesAndScoreQuery
#601
alexklibisz
closed
9 months ago
0
Performance: maintain a ThreadLocal pool of ArrayHitCounters to minimimize allocations
#600
alexklibisz
closed
9 months ago
2
Add JMH benchmarks for Lucene IntIntHashMap and Eclipse IntShortHashMap
#599
alexklibisz
closed
9 months ago
0
Performance: use Lucene IntIntHashMap to count hits for approximate queries
#598
alexklibisz
opened
9 months ago
0
Try re-using threadlocal arrays in ArrayHitCounter
#597
alexklibisz
closed
9 months ago
2
Try getting rid of HashAndFreq to minimize allocations
#596
alexklibisz
closed
9 months ago
1
Try resampling vectors to speed up L2LshModel
#595
alexklibisz
closed
5 months ago
0
Build: add sbt-scalafmt and linting check in CI workflow
#594
alexklibisz
closed
9 months ago
0
Refactor: add UnsafeSerialization.writeIntsWithPrefix method to simplify a couple LSH models
#593
alexklibisz
closed
9 months ago
0
Performance: implement panama vector optimizations for L2LshModel
#592
alexklibisz
closed
9 months ago
1
Docs: fix another image URL
#591
alexklibisz
closed
9 months ago
0
Docs: fix image URLs
#590
alexklibisz
closed
9 months ago
0
Build: use sbt-tpolecat plugin for stricter compilation
#589
alexklibisz
closed
9 months ago
0
Build: split integration tests into a separate subproject
#588
alexklibisz
closed
9 months ago
0
Benchmarks: re-run benchmarks on EC2
#587
alexklibisz
closed
9 months ago
0
Build: increase testing memory
#586
alexklibisz
closed
9 months ago
0
Docs: remove builds section from readme
#585
alexklibisz
closed
9 months ago
0
Dependencies: Upgrade Elasticsearch to 8.11.1
#584
fabriziofortino
closed
9 months ago
1
Dependencies: Upgrade Elasticsearch to 8.11.0
#583
fabriziofortino
closed
10 months ago
1
Dependencies: Upgrade Elasticsearch to 8.10.4
#582
alexklibisz
closed
10 months ago
0
Dependencies: Upgrade Elasticsearch to 8.10.3
#581
alexklibisz
closed
10 months ago
0
Dependencies: Upgrade Elasticsearch to 8.10.2
#580
alexklibisz
closed
10 months ago
0
Dependencies: Upgrade Elasticsearch to 8.10.1
#579
alexklibisz
closed
10 months ago
0
client-python: remove dependency on dataclasses
#578
alexklibisz
closed
10 months ago
0
Dependencies: Upgrade Elasticsearch to 8.10.0
#577
alexklibisz
closed
10 months ago
1
Dependencies: Upgrade Elasticsearch to 8.9.2
#576
fabriziofortino
closed
10 months ago
1
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