Question

ApproxSimilarityJoin from Spark Minhash model is not able to identify two identical rows

score 18 · Answer 1 · 2024-01-30T14:06:12.517000

18

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ApproxSimilarityJoin from Spark Minhash model is not able to identify two identical rows

Published on 30 January 2024 at 14:06

score 48 · Answer 2 · 2023-07-19T21:46:21.593000

48

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88

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score 80 · Answer 4 · 2022-10-21T12:35:15.013000

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score 135 · Answer 5 · 2022-05-04T16:38:51.827000

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score 488 · Answer 6 · 2022-03-10T15:13:34.220000

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score 1.4k · Answer 7 · 2022-02-26T11:07:20.600000

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score 618 · Answer 8 · 2021-10-12T12:38:17.847000

618

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How to choose Elastiknn LSH Jaccard similarity index parameters L and k ? In my case I have minhash size = 100, and jaccard Similarity = 0.8

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score 356 · Answer 9 · 2021-09-01T20:25:51.153000

356

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score 835 · Answer 10 · 2021-08-28T14:37:55.337000

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score 872 · Answer 13 · 2020-12-11T22:15:19.220000

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Published on 11 December 2020 at 22:15

score 175 · Answer 14 · 2020-08-15T16:43:01.647000

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Why does textreuse packge in R make LSH buckets way larger than the original minhashes?

Published on 15 August 2020 at 16:43

score 954 · Answer 15 · 2020-08-02T22:47:54.473000

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Published on 02 August 2020 at 22:47

score 48 · Answer 16 · 2020-07-10T08:05:09.083000

48

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score 273 · Answer 17 · 2020-06-19T06:02:36.440000

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score 2.1k · Answer 18 · 2020-05-28T13:11:24.460000

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score 181 · Answer 19 · 2020-05-09T20:40:19.193000

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score 322 · Answer 20 · 2019-12-18T22:14:28.933000

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List Question

ApproxSimilarityJoin from Spark Minhash model is not able to identify two identical rows

MinHash Query Parser for Solr: "sim" param not working as expected & How to normalize "hash_score" result?

Using DataSketch to find similarity between 3 audios using mfccs

How to use Solr MinHashQParser

One-hot encoding minHashed genomes

Generate sparse vector for all the column values in spark dataframe

Optimal way for calculating Weighted Jaccard index in Python

How to choose Elastiknn LSH Jaccard similarity index parameters L and k ? In my case I have minhash size = 100, and jaccard Similarity = 0.8

Questions about LSH (Locality-sensitive hashing) and minihashing implementation

Compare list to every element in a pyspark column

Transform a dataframe for the minHashLSH in spark

Number of pairs in calculating Jaccard distance using PySpark are less than they should be

Is the number of rows always 1 in each band in the Spark implementation of MinHashLSH

Why does textreuse packge in R make LSH buckets way larger than the original minhashes?

Why does my query using a MinHash analyzer fail to retrieve duplicates?

is LSH works for zip,jar, wim, iso or any kind of compressed files?

Pairiwse jaccard similarity using minhash algorithm

All executors dead MinHash LSH PySpark approxSimilarityJoin self-join on EMR cluster

NameError: name 'min_hash' is not defined

making LSH implementation faster in C++11

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