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Cosine Similarity Formula
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17
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5694
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December 29, 2020
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Different results for Nmslib and Elastic Knn Search
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21
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4643
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August 6, 2020
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How To Build k-NN Plugin?
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27
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2380
|
April 4, 2024
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Hybrid query to be combined with function score
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14
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1989
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November 3, 2023
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Are synonyms supported with KNN search?
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12
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1505
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April 20, 2023
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Indexing Causing Index to Enter Red State
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12
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1414
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September 4, 2020
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Reindexing Produces Different Result On The Same Query Vector
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9
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1587
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May 12, 2021
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Is the k-NN plugin based on Apache OpenNLP
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12
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879
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March 9, 2023
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Lucene InBuilt Scalar Quantization
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15
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369
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August 16, 2024
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Poor recall in ODFE1.8
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10
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726
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October 16, 2020
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KNN Derived Source and on_disk vectors - Expectations
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9
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278
|
November 28, 2025
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Normalisation in Hybrid Search
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1
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1700
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March 7, 2023
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Inconsistent results using KNN script score with Cosine Similarity
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5
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2673
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October 15, 2021
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How to deal with "knn.circuit_breaker.triggered stays set. Nodes at max cache capacity"
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5
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4341
|
March 1, 2021
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K-NN Resource Usage
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5
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3200
|
December 13, 2024
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Elasticsearch Hybrid Query - No Results
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8
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4353
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March 2, 2021
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Reranking results with multiple vectors
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6
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2765
|
June 22, 2020
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k-NN multiple field search in OpenSearch
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5
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2832
|
March 13, 2023
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Combining KNN score with keyword query
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8
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4017
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March 11, 2021
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Approximate k-NN with pre-filter
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6
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4344
|
January 30, 2025
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Issue with OpenSearch KNN
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4
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3140
|
March 7, 2023
|
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Approx neighbor query is very slow
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6
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2358
|
November 30, 2021
|
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How to calculate memory consumption when using the Lucene Engine for KNN vectors?
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1
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1226
|
April 12, 2024
|
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k-NN query inside bool query with filter compared to FAISS efficient filter
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2
|
896
|
October 14, 2023
|
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k-NN Query from ES High Level Client
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2
|
1927
|
June 23, 2020
|
|
Opendistro KNN score giving different scores on the same query vector
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3
|
1520
|
October 13, 2020
|
|
Nodes crashed and kNN questions
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5
|
1222
|
February 27, 2021
|
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Cannot create index with HNSW + PQ
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6
|
1099
|
November 17, 2023
|
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Is it possible to index an array of knn_vectors in a single document?
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6
|
1096
|
November 16, 2024
|
|
Problem importing org.opensearch.knn in Java
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5
|
1156
|
April 17, 2023
|
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Should The Same FAISS k-NN Query Yield The Same Results Each Time?
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0
|
483
|
March 5, 2024
|
|
Lucene HNSW filter with nested knn vectors not working
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4
|
1160
|
March 30, 2023
|
|
Exact KNN / Approx KNN
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5
|
1031
|
August 29, 2023
|
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Can we include the computationally less expensive l1 space?
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|
5
|
565
|
February 22, 2021
|
|
Can Faiss run in GPU-mode?
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3
|
1202
|
February 15, 2023
|
|
Knn_vector takes too much disk space
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4
|
1060
|
November 15, 2024
|
|
Any best practices for warming up indices on node startup
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|
2
|
1363
|
January 10, 2023
|
|
Getting latency and timeouts for initial knn search queries even after using warmup api
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3
|
1170
|
March 31, 2021
|
|
Getting different results in vector scores?
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5
|
532
|
July 24, 2024
|
|
Upgrade to opensearch 2.17.1 blocked because index.knn is set to false
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3
|
1124
|
November 19, 2024
|
|
How to use custom scoring and hamming dist
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|
2
|
1234
|
January 19, 2021
|
|
Removing items from k-NN index
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|
3
|
1066
|
January 31, 2024
|
|
Whether the vector cache memory supports sharding
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|
5
|
853
|
June 16, 2021
|
|
Load existing Faiss index
|
|
5
|
831
|
April 11, 2023
|
|
Elastic Search is getting crashed after running KNN query
|
|
1
|
1438
|
April 21, 2020
|
|
Best way to introduce new embedding models to existing indexes?
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|
0
|
354
|
June 11, 2024
|
|
ES crashes when indexing KNN Vectors
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|
2
|
1125
|
January 5, 2021
|
|
Does k-nn index support sparse vectors?
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|
2
|
1117
|
May 19, 2020
|
|
Knn_score script is giving unexpected document scores on nested fields
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|
2
|
1018
|
January 5, 2023
|
|
Reproducibility of Faiss model
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|
1
|
695
|
April 29, 2022
|