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MinHashing vs SimHashing

score 1265 · Answer 1 · 2015-06-12T14:50:13.993000

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1265

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MinHashing vs SimHashing

1.2k views Asked by cjauvin At 12 June 2015 at 14:50

score 643 · Answer 2 · 2017-08-31T05:13:03.177000

How to calculate similarity of two texts with Jaccard similarity of two bag via MinHash?

643 views Asked by Yuansheng liu At 31 August 2017 at 05:13

score 710 · Answer 3 · 2013-09-11T00:21:26.600000

Mahout minhash org.apache.hadoop.io.LongWritable cannot be cast to org.apache.hadoop.io.Text

710 views Asked by Osy At 11 September 2013 at 00:21

score 1329 · Answer 4 · 2013-12-29T01:29:22.253000

Relationship between (1) hash function, (2) length of signature and (3) jaccard similarity?

1.3k views Asked by user3142979 At 29 December 2013 at 01:29

score 491 · Answer 5 · 2014-12-02T08:33:16.877000

LSH implementation for finding clusters

491 views Asked by Samarth Shah At 02 December 2014 at 08:33

score 872 · Answer 6 · 2020-12-11T22:15:19.220000

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

872 views Asked by zyxue At 11 December 2020 at 22:15

score 135 · Answer 7 · 2022-05-04T16:38:51.827000

One-hot encoding minHashed genomes

135 views Asked by C. John At 04 May 2022 at 16:38

score 2294 · Answer 8 · 2018-11-17T06:27:51.037000

Faster implementation of LSH (AND-OR)

2.2k views Asked by Ramki At 17 November 2018 at 06:27

score 1198 · Answer 9 · 2014-01-11T00:02:57.930000

Clarification needed about min/sim hashing + LSH

1.1k views Asked by cjauvin At 11 January 2014 at 00:02

score 110 · Answer 10 · 2016-02-20T13:18:24.670000

Should we consider two sets to be similar if their rows contain the same hashes but in different order?

110 views Asked by haky_nash At 20 February 2016 at 13:18

score 954 · Answer 11 · 2020-08-02T22:47:54.473000

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

954 views Asked by Davide Fiocco At 02 August 2020 at 22:47

score 488 · Answer 12 · 2022-03-10T15:13:34.220000

Generate sparse vector for all the column values in spark dataframe

488 views Asked by Tanmay Sinha At 10 March 2022 at 15:13

score 251 · Answer 13 · 2021-02-01T18:28:42.370000

Transform a dataframe for the minHashLSH in spark

251 views Asked by Galuoises At 01 February 2021 at 18:28

score 410 · Answer 14 · 2017-11-30T15:41:17.403000

Minhashing on Strings with K-length

410 views Asked by Afonso Guimaraes At 30 November 2017 at 15:41

score 239 · Answer 15 · 2015-08-16T03:21:39.273000

Set distance as similarity metric for MinHashing algorithm

239 views Asked by Maggie At 16 August 2015 at 03:21

score 345 · Answer 16 · 2017-07-20T15:24:24.493000

Spark MinHashLSH Never Progresses

345 views Asked by Charlie At 20 July 2017 at 15:24

score 322 · Answer 17 · 2019-12-18T22:14:28.933000

making LSH implementation faster in C++11

322 views Asked by SBDK8219 At 18 December 2019 at 22:14

score 708 · Answer 18 · 2019-10-31T17:46:13.023000

why is JaccardDistance always 0 for different docs from spark MinHashLSHModel approxSimilarityJoin

708 views Asked by steve99 At 31 October 2019 at 17:46

score 618 · Answer 19 · 2021-10-12T12:38:17.847000

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

618 views Asked by pratik At 12 October 2021 at 12:38

score 653 · Answer 20 · 2010-03-06T13:49:16.980000

How do I find the k-nearest values in n-dimensional space?

653 views Asked by Eyal At 06 March 2010 at 13:49

TechQA.

List Question

MinHashing vs SimHashing

How to calculate similarity of two texts with Jaccard similarity of two bag via MinHash?

Mahout minhash org.apache.hadoop.io.LongWritable cannot be cast to org.apache.hadoop.io.Text

Relationship between (1) hash function, (2) length of signature and (3) jaccard similarity?

LSH implementation for finding clusters

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

One-hot encoding minHashed genomes

Faster implementation of LSH (AND-OR)

Clarification needed about min/sim hashing + LSH

Should we consider two sets to be similar if their rows contain the same hashes but in different order?

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

Generate sparse vector for all the column values in spark dataframe

Transform a dataframe for the minHashLSH in spark

Minhashing on Strings with K-length

Set distance as similarity metric for MinHashing algorithm

Spark MinHashLSH Never Progresses

making LSH implementation faster in C++11

why is JaccardDistance always 0 for different docs from spark MinHashLSHModel approxSimilarityJoin

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

How do I find the k-nearest values in n-dimensional space?

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