User contributions for Chire
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A user with 1,803 edits. Account created on 2 May 2010.
8 February 2024
- 14:5414:54, 8 February 2024 diff hist +115 Elbow method (clustering) Adding the requested image, indeed this is easy to generate.
6 July 2022
31 May 2021
- 19:1319:13, 31 May 2021 diff hist −16 M-tree Update image description for new version of image.
17 May 2020
- 23:0723:07, 17 May 2020 diff hist +456 Talk:DBSCAN Two recent books that plagiarized this article...
- 22:5122:51, 17 May 2020 diff hist −5,457 K-medoids Not encyclopedic, and not correct. It does not "try" random swaps. Undid revision 956715151 by 73.248.179.158 (talk) Tag: Undo
- 22:4522:45, 17 May 2020 diff hist +641 Hans-Peter Kriegel Categories and some academic stations from German Wikipedia. Structure.
- 22:0922:09, 17 May 2020 diff hist +4 OPTICS algorithm Link Author
- 22:0822:08, 17 May 2020 diff hist +198 Local outlier factor Use {{math}} template.
11 December 2019
- 08:4908:49, 11 December 2019 diff hist +640 Talk:K-means clustering →Relation to other algorithms: Gaussian mixture model
- 08:4208:42, 11 December 2019 diff hist −434 Machine learning All of these algorithms are not "other", but they are also classification algorithms. That is not a very reliable source either, you could have cited "Wu et al. "Top 10 algorithms in data mining." KAIS 14.1, 2008" though.
3 December 2019
- 12:3012:30, 3 December 2019 diff hist +987 K-means clustering Add Murphy 2012. Tag: Visual edit
- 12:0012:00, 3 December 2019 diff hist +309 Talk:K-means clustering →Relation to other algorithms: Gaussian mixture model
8 October 2019
- 16:1716:17, 8 October 2019 diff hist +176 K-medoids variants in different packages.
- 16:0116:01, 8 October 2019 diff hist +154 K-medoids New visualization of PAM. Tag: Visual edit
4 March 2019
- 10:5010:50, 4 March 2019 diff hist −1,649 User talk:Chire Delete
12 October 2018
- 14:3014:30, 12 October 2018 diff hist +257 Talk:DBSCAN →Pictures
1 August 2018
- 11:1311:13, 1 August 2018 diff hist −2 K-means clustering No edit summary
28 May 2018
18 May 2018
- 11:5711:57, 18 May 2018 diff hist +1,336 Template talk:Cite Q →What are the obstacles to displaying last name, first name
7 May 2018
- 09:2509:25, 7 May 2018 diff hist +570 Cluster analysis Add reference: many more measures exist, the list in Wikipedia is just a select few. Tag: Visual edit
2 May 2018
- 15:0515:05, 2 May 2018 diff hist +286 R-tree Add a reference that uses R-trees explicitly for kNN joins, too. Tag: Visual edit
30 April 2018
- 09:0609:06, 30 April 2018 diff hist +6 DBSCAN →Prior Work
- 09:0509:05, 30 April 2018 diff hist −881 DBSCAN in references.
- 09:0509:05, 30 April 2018 diff hist +104 DBSCAN dist is the distance function to use, in rangequery Undid revision 838731006 by Nor osil (talk) Tag: Undo
24 April 2018
- 12:5412:54, 24 April 2018 diff hist +2,108 Template talk:Cite Q No edit summary
23 April 2018
- 12:5012:50, 23 April 2018 diff hist +1,249 Template talk:Cite Q →What are the obstacles to displaying last name, first name
17 April 2018
- 09:2109:21, 17 April 2018 diff hist +67 Machine learning example farm.
11 April 2018
- 13:5513:55, 11 April 2018 diff hist −66 Heidelberg University Logo use violates copyright.
10 April 2018
- 07:5407:54, 10 April 2018 diff hist +376 Wikipedia:Citing Wikipedia Fixed bibtex entry.
13 March 2018
- 13:5513:55, 13 March 2018 diff hist +629 User talk:Plastermoth →Your talk page
- 13:4513:45, 13 March 2018 diff hist +28 User talk:Pillzyx Sockpuppet suspect. current
5 March 2018
- 22:5422:54, 5 March 2018 diff hist +15 DBSCAN link to full text of article.
30 January 2018
- 16:4916:49, 30 January 2018 diff hist +704 User talk:Pillzyx No edit summary
19 January 2018
- 10:0510:05, 19 January 2018 diff hist +956 User talk:Danielvandermaas →Hartigan's Method: new section
15 January 2018
10 January 2018
- 16:5516:55, 10 January 2018 diff hist +31 K-means clustering Clarify (c.f. talk)
- 15:1915:19, 10 January 2018 diff hist −25,252 Anfoega Undo copyright violation from http://www.anfoegaonline.com/history/ Tag: Undo
- 09:3009:30, 10 January 2018 diff hist +62 Machine learning Undid revision 819607751 by 202.65.141.237 (talk) Tag: Undo
22 November 2017
- 12:2012:20, 22 November 2017 diff hist +40 Cumulative distribution function also cumulative density function.
15 November 2017
- 14:4414:44, 15 November 2017 diff hist 0 Hierarchical clustering Clearly, variance increases when merging clusters. We just want the smallest increase.
13 November 2017
- 13:0513:05, 13 November 2017 diff hist +464 Talk:Machine learning →Definition by Samuel
- 12:2812:28, 13 November 2017 diff hist −179 Machine learning No edit summary
- 12:2412:24, 13 November 2017 diff hist +991 Talk:Machine learning →Definition by Samuel
2 November 2017
- 14:3114:31, 2 November 2017 diff hist −208 Pearson correlation coefficient Undid revision 808376345 by Chire (talk)
- 14:1914:19, 2 November 2017 diff hist +38 Loss of significance link Floating-point arithmetic
- 14:1914:19, 2 November 2017 diff hist +208 Pearson correlation coefficient Note numeric problems with this version.
- 13:5413:54, 2 November 2017 diff hist +53 Contingency table With the current definition, C is never negative, so in particular not -1.
- 13:5313:53, 2 November 2017 diff hist +12 Contingency table I have seen sources give k=min(rows, cols), indicating that it can be used with asymmetric tables?
- 13:0213:02, 2 November 2017 diff hist +143 Vantage-point tree Fix reference. Tag: Visual edit
16 October 2017
- 14:1214:12, 16 October 2017 diff hist +17 Bentham Science Publishers Fix: Bentham Open (not Bentham Open Science).
