https://en.wikipedia.org/w/index.php?action=history&feed=atom&title=Exact_algorithm
Exact algorithm - Revision history
2025-05-29T02:51:11Z
Revision history for this page on the wiki
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InternetArchiveBot: Bluelink 1 book for verifiability (prndis)) #IABot (v2.0.1) (GreenC bot
2020-06-15T00:10:49Z
<p>Bluelink 1 book for <a href="/wiki/Wikipedia:Verifiability" title="Wikipedia:Verifiability">verifiability</a> (prndis)) #IABot (v2.0.1) (<a href="/wiki/User:GreenC_bot" title="User:GreenC bot">GreenC bot</a></p>
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InternetArchiveBot
https://en.wikipedia.org/w/index.php?title=Exact_algorithm&diff=905368797&oldid=prev
David Eppstein: Undo uninformative and likely self-promotional
2019-07-08T17:49:44Z
<p>Undo uninformative and likely self-promotional</p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 17:49, 8 July 2019</td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In [[computer science]] and [[operations research]], '''exact algorithms''' are [[algorithm]]s that always solve an optimization problem to optimality.</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In [[computer science]] and [[operations research]], '''exact algorithms''' are [[algorithm]]s that always solve an optimization problem to optimality.</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Optimum solutions can be the real solution or the visible solution (Oyebola Simeon,2019)</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an exact algorithm for an [[NP-hardness | NP-hard]] optimization problem cannot run in worst-case [[polynomial time]]. There has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an exact algorithm for an [[NP-hardness | NP-hard]] optimization problem cannot run in worst-case [[polynomial time]]. There has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
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David Eppstein
https://en.wikipedia.org/w/index.php?title=Exact_algorithm&diff=905332313&oldid=prev
102.141.234.6 at 13:10, 8 July 2019
2019-07-08T13:10:53Z
<p></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 13:10, 8 July 2019</td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In [[computer science]] and [[operations research]], '''exact algorithms''' are [[algorithm]]s that always solve an optimization problem to optimality.</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In [[computer science]] and [[operations research]], '''exact algorithms''' are [[algorithm]]s that always solve an optimization problem to optimality.</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Optimum solutions can be the real solution or the visible solution (Oyebola,2019)</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Optimum solutions can be the real solution or the visible solution (Oyebola<ins style="font-weight: bold; text-decoration: none;"> Simeon</ins>,2019)</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an exact algorithm for an [[NP-hardness | NP-hard]] optimization problem cannot run in worst-case [[polynomial time]]. There has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
<td class="diff-marker"></td>
<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an exact algorithm for an [[NP-hardness | NP-hard]] optimization problem cannot run in worst-case [[polynomial time]]. There has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
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102.141.234.6
https://en.wikipedia.org/w/index.php?title=Exact_algorithm&diff=905332148&oldid=prev
102.141.234.6 at 13:09, 8 July 2019
2019-07-08T13:09:39Z
<p></p>
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<td class="diff-marker"></td>
<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In [[computer science]] and [[operations research]], '''exact algorithms''' are [[algorithm]]s that always solve an optimization problem to optimality.</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an exact algorithm for an [[NP-hardness | NP-hard]] optimization problem cannot run in worst-case [[polynomial time]]. There has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
<td class="diff-marker"></td>
<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an exact algorithm for an [[NP-hardness | NP-hard]] optimization problem cannot run in worst-case [[polynomial time]]. There has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
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102.141.234.6
https://en.wikipedia.org/w/index.php?title=Exact_algorithm&diff=905331647&oldid=prev
ClueBot NG: Reverting possible vandalism by 102.141.234.6 to version by Misof. Report False Positive? Thanks, ClueBot NG. (3636753) (Bot)
2019-07-08T13:05:57Z
<p>Reverting possible vandalism by <a href="/wiki/Special:Contributions/102.141.234.6" title="Special:Contributions/102.141.234.6">102.141.234.6</a> to version by Misof. <a href="/wiki/Wikipedia:CBFP" class="mw-redirect" title="Wikipedia:CBFP">Report False Positive?</a> Thanks, <a href="/wiki/Wikipedia:CBNG" class="mw-redirect" title="Wikipedia:CBNG">ClueBot NG</a>. (3636753) (Bot)</p>
<table style="background-color: #fff; color: #202122;" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 13:05, 8 July 2019</td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In [[computer science]] and [[operations research]], '''exact algorithms''' are [[algorithm]]s that always solve an optimization problem to optimality.</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Optimal solution can be the ral solution nor the visible solution</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an exact algorithm for an [[NP-hardness | NP-hard]] optimization problem cannot run in worst-case [[polynomial time]]. There has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an exact algorithm for an [[NP-hardness | NP-hard]] optimization problem cannot run in worst-case [[polynomial time]]. There has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
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ClueBot NG
https://en.wikipedia.org/w/index.php?title=Exact_algorithm&diff=905331645&oldid=prev
102.141.234.6 at 13:05, 8 July 2019
2019-07-08T13:05:55Z
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In [[computer science]] and [[operations research]], '''exact algorithms''' are [[algorithm]]s that always solve an optimization problem to optimality.</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an exact algorithm for an [[NP-hardness | NP-hard]] optimization problem cannot run in worst-case [[polynomial time]]. There has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an exact algorithm for an [[NP-hardness | NP-hard]] optimization problem cannot run in worst-case [[polynomial time]]. There has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
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102.141.234.6
https://en.wikipedia.org/w/index.php?title=Exact_algorithm&diff=896959751&oldid=prev
Misof: Fixed an incorrect statement that was too broad.
2019-05-13T22:14:25Z
<p>Fixed an incorrect statement that was too broad.</p>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>In [[computer science]] and [[operations research]], '''exact algorithms''' are [[algorithm]]s that always solve an optimization problem to optimality.<del style="font-weight: bold; text-decoration: none;"> </del>Unless [[P = NP]],<del style="font-weight: bold; text-decoration: none;"> such</del> an algorithm cannot run in worst-case [[polynomial time]] <del style="font-weight: bold; text-decoration: none;">but there</del> has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>In [[computer science]] and [[operations research]], '''exact algorithms''' are [[algorithm]]s that always solve an optimization problem to optimality.</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Unless [[P = NP]], an<ins style="font-weight: bold; text-decoration: none;"> exact</ins> algorithm<ins style="font-weight: bold; text-decoration: none;"> for an [[NP-hardness | NP-hard]] optimization problem</ins> cannot run in worst-case [[polynomial time]]<ins style="font-weight: bold; text-decoration: none;">.</ins> <ins style="font-weight: bold; text-decoration: none;">There</ins> has been extensive research on finding exact algorithms whose running time is exponential with a low base.<ref>{{citation</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> | last1 = Fomin | first1 = Fedor V.</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> | last1 = Fomin | first1 = Fedor V.</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> | last2 = Kaski | first2 = Petteri</div></td>
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Misof
https://en.wikipedia.org/w/index.php?title=Exact_algorithm&diff=824685329&oldid=prev
Marcocapelle: removed Category:Mathematical optimization; added Category:Optimization algorithms and methods using HotCat
2018-02-08T21:27:28Z
<p>removed <a href="/wiki/Category:Mathematical_optimization" title="Category:Mathematical optimization">Category:Mathematical optimization</a>; added <a href="/wiki/Category:Optimization_algorithms_and_methods" title="Category:Optimization algorithms and methods">Category:Optimization algorithms and methods</a> using <a href="/wiki/Wikipedia:HC" class="mw-redirect" title="Wikipedia:HC">HotCat</a></p>
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Marcocapelle
https://en.wikipedia.org/w/index.php?title=Exact_algorithm&diff=824676099&oldid=prev
Marcocapelle: removed parent category of Category:Mathematical optimization
2018-02-08T20:22:49Z
<p>removed parent category of <a href="/wiki/Category:Mathematical_optimization" title="Category:Mathematical optimization">Category:Mathematical optimization</a></p>
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Marcocapelle
https://en.wikipedia.org/w/index.php?title=Exact_algorithm&diff=719020837&oldid=prev
185.121.58.27: /* See also */
2016-05-07T02:43:44Z
<p><span class="autocomment">See also</span></p>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* [[Approximation-preserving reduction]]</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [[APX]] is the class of problems with some constant-factor approximation algorithm</div></td>
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