Data compression ratio: Revision history

25 April 2024

• curprev 23:5423:54, 25 April 2024 CoolieCoolster talk contribs m 5,835 bytes +37 Added non-breaking space to non-template file size, frequency, bitrate, and bandwidth values (via WP:JWB) undo

14 November 2023

• curprev 11:0411:04, 14 November 2023 Materialscientist talk contribs m 5,798 bytes −17 Reverted edits by 202.83.18.62 (talk) (HG) (3.4.12) undo Tags: Huggle Rollback
• curprev 11:0311:03, 14 November 2023 202.83.18.62 talk 5,815 bytes +10 No edit summary undo Tag: Reverted
• curprev 11:0211:02, 14 November 2023 202.83.18.62 talk 5,805 bytes +7 No edit summary undo Tag: Reverted

25 July 2023

• curprev 01:2901:29, 25 July 2023 Sammi Brie talk contribs 5,798 bytes +79 Adding local short description: "Measurement of the power of a data compression algorithm", overriding Wikidata description "measurement of a data compression algorithm" undo Tag: Shortdesc helper

21 March 2023

• curprev 20:2120:21, 21 March 2023 Oatco talk contribs 5,719 bytes −36 rm "See also: Computer science"; that article and topic is far too general for this specialized article. it's like saying "See also: Physics" on an article on the half-life of radioactive material. undo

4 December 2022

• curprev 04:1004:10, 4 December 2022 Rlink2 talk contribs m 5,755 bytes +353 →Definition: Adding archives WP:LINKROT undo Tag: AWB

7 October 2021

• curprev 18:2818:28, 7 October 2021 Dynastic ShaojiXIV talk contribs 5,402 bytes +36 Added a "see also" section. undo

7 May 2021

• curprev 22:3322:33, 7 May 2021 MrOllie talk contribs 5,366 bytes −260 Removing citespam. See COIN report undo

27 December 2020

• curprev 15:1615:16, 27 December 2020 Monkbot talk contribs m 5,626 bytes +6 Task 18 (cosmetic): eval 5 templates: hyphenate params (6×); undo Tag: AWB

8 October 2020

• curprev 08:0908:09, 8 October 2020 27.7.213.171 talk 5,620 bytes +2 No edit summary undo Tag: Manual revert
• curprev 08:0708:07, 8 October 2020 27.7.213.171 talk 5,618 bytes −2 No edit summary undo Tag: Reverted

4 October 2020

• curprev 13:4913:49, 4 October 2020 2a02:6b61:214e:0:c070:582a:1b51:8627 talk 5,620 bytes −7 "Savings" is plural. The singular is "saving." undo

17 May 2020

• curprev 01:1401:14, 17 May 2020 Beez1717 talk contribs m 5,627 bytes +3 →Uses: gm: split first sentence into two to correct a run on sentence. gm: last sentence file is able be -> file is able to be undo Tag: 2017 wikitext editor

1 December 2019

• curprev 08:2808:28, 1 December 2019 Citation bot talk contribs m 5,624 bytes 0 Alter: author. Add: author-link. Removed parameters. | You can use this bot yourself. Report bugs here.| Activated by User:Nemo bis | via #UCB_webform undo

17 September 2019

• curprev 23:3823:38, 17 September 2019 Monkbot talk contribs m 5,624 bytes −1 →Definition: Task 16: replaced (1×) / removed (0×) deprecated |dead-url= and |deadurl= with |url-status=; undo Tag: AWB

3 April 2019

• curprev 13:5813:58, 3 April 2019 Kbrose talk contribs 5,625 bytes −10 copyedit undo

26 August 2018

• curprev 01:4701:47, 26 August 2018 96.253.111.142 talk 5,635 bytes +111 Changed "D" to "Definition", added a small part under "Uses" undo Tag: Visual edit

10 August 2018

• curprev 14:1214:12, 10 August 2018 154.121.4.199 talk 5,524 bytes −39 Manel undo Tags: Visual edit Mobile edit Mobile web edit

1 May 2018

• curprev 03:5203:52, 1 May 2018 Parker841 talk contribs 5,563 bytes +9 Reverted 1 edit by 59.92.201.20 (talk). (TW) undo Tag: Undo
• curprev 03:4703:47, 1 May 2018 59.92.201.20 talk 5,554 bytes −9 →Definitions undo Tags: Mobile edit Mobile web edit

5 September 2017

• curprev 06:1406:14, 5 September 2017 InternetArchiveBot talk contribs 5,563 bytes −2 Rescuing 1 sources and tagging 0 as dead. #IABot (v1.5) undo

7 December 2016

• curprev 07:5507:55, 7 December 2016 InternetArchiveBot talk contribs 5,565 bytes +198 Rescuing 1 sources and tagging 0 as dead. #IABot (v1.2.7.1) undo

6 August 2016

• curprev 20:3620:36, 6 August 2016 Alistair1978 talk contribs m 5,367 bytes −11 →Definitions: fmt undo

11 June 2016

• curprev 02:2902:29, 11 June 2016 Tom.Reding talk contribs m 5,378 bytes +7 →Definitions: Fix Category:Pages using citations with accessdate and no URL when permanent identifier present (doi|bibcode|arxiv|pmid|jstor|isbn|issn|lccn|oclc|ismn|hdl) using AWB undo

9 March 2016

• curprev 11:2711:27, 9 March 2016 150.241.201.29 talk 5,371 bytes −1 →Definitions undo
• curprev 11:2711:27, 9 March 2016 150.241.201.29 talk 5,372 bytes +1 →Definitions undo

24 September 2015

• curprev 11:5111:51, 24 September 2015 Nvmemory talk contribs 5,371 bytes +453 Discussing challenges in achieving higher compression ratio: high overhead or lack of generality undo

21 July 2015

• curprev 21:2921:29, 21 July 2015 Fgnievinski talk contribs 4,918 bytes +7 →top undo

8 July 2015

• curprev 17:5817:58, 8 July 2015 JaGa talk contribs m 4,911 bytes +31 Disambiguated: algorithmic complexity → algorithmic information theory undo

30 April 2015

• curprev 15:2815:28, 30 April 2015 81.144.218.162 talk 4,880 bytes +47 →Lossless vs. lossy undo

17 April 2015

• curprev 03:1803:18, 17 April 2015 75.106.159.91 talk 4,833 bytes +35 →Lossless vs. lossy undo Tags: Mobile edit Mobile web edit

8 March 2014

• curprev 23:3423:34, 8 March 2014 CmdrObot talk contribs 4,798 bytes −1 sp: an measure→a measure undo

30 December 2013

• curprev 14:3514:35, 30 December 2013 Graham87 talk contribs m 4,799 bytes 0 1 revision from nost:Data compression ratio: import old edit, see User:Graham87/Import undo

19 June 2013

• curprev 15:4815:48, 19 June 2013 Shroomy115 talk contribs 4,799 bytes 0 Article defines compression ratio as uncompressed/compressed, but the ipod example gave the compression ratio as compressed/uncompressed. I changed the example to agree with the article itself. undo

6 June 2013

• curprev 03:2003:20, 6 June 2013 GrandDrake talk contribs 4,799 bytes +162 →Lossless vs. lossy: Added information undo
• curprev 03:0903:09, 6 June 2013 GrandDrake talk contribs 4,637 bytes −391 Removed some original research undo
• curprev 03:0003:00, 6 June 2013 GrandDrake talk contribs 5,028 bytes −50 Corrections undo

5 June 2013

• curprev 22:1422:14, 5 June 2013 GrandDrake talk contribs 5,078 bytes +1,442 →Definitions: Added several references undo
• curprev 22:0222:02, 5 June 2013 GrandDrake talk contribs 3,636 bytes −194 →Definitions: Removed inconsistent reference undo
• curprev 21:4821:48, 5 June 2013 GrandDrake talk contribs 3,830 bytes +2 Changed article since it confuses compression ratio with compression factor. Even the one reference used in this article was inconsistent and used "2:1 compression ratio" when referring to lossless JPEG undo

21 February 2013

• curprev 02:5802:58, 21 February 2013 Legobot talk contribs m 3,828 bytes −131 Bot: Migrating langlinks to WP:Wikidata - d:q3113333 undo

23 December 2012

• curprev 21:3921:39, 23 December 2012 RJFJR talk contribs 3,959 bytes −53 remove {{Cleanup|date=May 2007}}{{Disputed|date=July 2011}}, the dispute is now covered by a section on "usage of the term" undo
• curprev 21:3821:38, 23 December 2012 RJFJR talk contribs 4,012 bytes −7 →Usage of the term: remove "Note: " undo

14 December 2012

• curprev 21:2921:29, 14 December 2012 RJFJR talk contribs 4,019 bytes +20 Definitions undo

9 December 2012

• curprev 10:4710:47, 9 December 2012 Entropy talk contribs m 3,999 bytes 0 Reverted edits by 81.107.180.100 (talk) to last revision by Kku (HG) undo
• curprev 10:4610:46, 9 December 2012 81.107.180.100 talk 3,999 bytes 0 →Lossless vs. Lossy undo

7 March 2012

• curprev 11:0811:08, 7 March 2012 Kku talk contribs 3,999 bytes +268 lx, headlines, uses undo

19 July 2011

• curprev 05:5305:53, 19 July 2011 AnomieBOT talk contribs m 3,731 bytes −1 Dating maintenance tags: {{Disputed}} undo
• curprev 05:3205:32, 19 July 2011 59.90.208.234 talk 3,732 bytes −82 No edit summary undo Tag: section blanking