1. Identity statement | |
Reference Type | Conference Paper (Conference Proceedings) |
Site | sibgrapi.sid.inpe.br |
Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
Identifier | 8JMKD3MGPBW34M/3C9GD5E |
Repository | sid.inpe.br/sibgrapi/2012/07.13.03.02 |
Last Update | 2012:07.13.03.02.54 (UTC) administrator |
Metadata Repository | sid.inpe.br/sibgrapi/2012/07.13.03.02.54 |
Metadata Last Update | 2022:06.14.00.07.31 (UTC) administrator |
DOI | 10.1109/SIBGRAPI.2012.43 |
Citation Key | SouzaLotuRitt:2012:CoOpFo |
Title | A Comparison between Optimum-Path Forest and k-Nearest Neighbors Classifiers |
Format | DVD, On-line. |
Year | 2012 |
Access Date | 2024, May 19 |
Number of Files | 1 |
Size | 2170 KiB |
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2. Context | |
Author | 1 Souza, Roberto Medeiros de 2 Lotufo, Roberto de Alencar 3 Rittner, Letícia |
Affiliation | 1 UNICAMP 2 UNICAMP 3 UNICAMP |
Editor | Freitas, Carla Maria Dal Sasso Sarkar, Sudeep Scopigno, Roberto Silva, Luciano |
e-Mail Address | roberto.medeiros.souza@gmail.com |
Conference Name | Conference on Graphics, Patterns and Images, 25 (SIBGRAPI) |
Conference Location | Ouro Preto, MG, Brazil |
Date | 22-25 Aug. 2012 |
Publisher | IEEE Computer Society |
Publisher City | Los Alamitos |
Book Title | Proceedings |
Tertiary Type | Full Paper |
History (UTC) | 2012-09-20 16:45:34 :: roberto.medeiros.souza@gmail.com -> administrator :: 2012 2022-03-08 21:03:23 :: administrator -> menottid@gmail.com :: 2012 2022-03-10 13:04:56 :: menottid@gmail.com -> administrator :: 2012 2022-06-14 00:07:31 :: administrator -> :: 2012 |
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3. Content and structure | |
Is the master or a copy? | is the master |
Content Stage | completed |
Transferable | 1 |
Version Type | finaldraft |
Keywords | k-Nearest Neighbors Optimum-Path Forest decision boundaries classification |
Abstract | This paper presents a comparison between the k- Nearest Neighbors, with an especial focus on the 1-Nearest Neighbor, and the Optimum-Path Forest supervised classifiers. The first was developed in the 1960s, while the second was recently proposed in the 2000s. Although, they were developed around 40 years apart, we can find many similarities between them, especially between 1-Nearest Neighbor and Optimum-Path Forest. This work shows that the Optimum-Path Forest classifier is equivalent to the 1-Nearest Neighbor classifier when all training samples are used as prototypes. The decision boundaries generated by the classifiers are analysed and also some simulations results for both algorithms are presented to compare their performances in real and synthetic data. |
Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2012 > A Comparison between... |
Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > A Comparison between... |
doc Directory Content | access |
source Directory Content | there are no files |
agreement Directory Content | |
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4. Conditions of access and use | |
data URL | http://urlib.net/ibi/8JMKD3MGPBW34M/3C9GD5E |
zipped data URL | http://urlib.net/zip/8JMKD3MGPBW34M/3C9GD5E |
Language | en |
Target File | 102142.pdf |
User Group | roberto.medeiros.souza@gmail.com |
Visibility | shown |
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5. Allied materials | |
Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 |
Next Higher Units | 8JMKD3MGPEW34M/46SL8GS 8JMKD3MGPEW34M/4742MCS |
Citing Item List | sid.inpe.br/sibgrapi/2022/05.15.03.31 6 |
Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
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6. Notes | |
Empty Fields | archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage edition electronicmailaddress group isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume |
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