| 1. Identity statement | |
| Reference Type | Book Section |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/3HG7RLS |
| Repository | sid.inpe.br/plutao/2014/12.01.14.46 (restricted access) |
| Last Update | 2015:02.19.11.49.33 (UTC) simone |
| Metadata Repository | sid.inpe.br/plutao/2014/12.01.14.46.06 |
| Metadata Last Update | 2024:01.09.17.02.05 (UTC) simone |
| DOI | 10.1007/978-3-319-09531-8_8 |
| ISBN | 9783319095301 |
| Label | lattes: 5240243263075069 2 SantosBarGodMacFre:2014:HeRaVa |
| Citation Key | SantosBarGodMacFre:2014:HeRaVa |
| Title | Recurrence Quantification Analysis as a Tool for Discrimination Among Different Dynamics Classes: The Heart Rate Variability Associated to Different Age Groups  |
| Year | 2014 |
| Access Date | 2024, May 19 |
| Secondary Type | PRE LI |
| Number of Files | 1 |
| Size | 939 KiB |
| 2. Context | |
| Author | 1 Santos, Laurita dos 2 Barroso, Joaquim José 3 Godoy, Moacir F. de 4 Macau, Elbert Einstein Nehrer 5 Freitas, Ubiratan S. |
| Resume Identifier | 1 2 3 4 8JMKD3MGP5W/3C9JGUT |
| Group | 1 2 LAP-CTE-INPE-MCTI-GOV-BR 3 4 LAC-CTE-INPE-MCTI-GOV-BR |
| Affiliation | 1 Universidade do Vale do Paraíba (UNIVAP) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Faculdade de Medicina de São José do Rio Preto (FAMERP) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Université de Rouen |
| Author e-Mail Address | 1 lauritas9@gmail.com 2 barroso@plasma.inpe.br 3 4 elbert.macau@inpe.br |
| Editor | Sarkar, S. Basu, U. De, S. |
| e-Mail Address | marcelo.pazos@inpe.br |
| Book Title | Proceedings in Mathematics & Statistics |
| Publisher | Springer International Publishing |
| Volume | 103 |
| Pages | 125-136 |
| History (UTC) | 2014-12-01 14:46:06 :: lattes -> administrator :: 2014-12-02 10:37:09 :: administrator -> lattes :: 2014 2014-12-09 12:55:22 :: lattes -> administrator :: 2014 2015-01-06 15:53:22 :: administrator -> marcelo.pazos@sid.inpe.br :: 2014 2015-02-19 11:49:33 :: marcelo.pazos@sid.inpe.br -> administrator :: 2014 2024-01-09 17:00:57 :: administrator -> simone :: 2014 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Keywords | recurrence quantification analysis heart rate variability |
| Abstract | We propose a classification method based on recurrence quantification analysis (RQA) combined with support vector machines (SVM). This method combines in an effective way various quantitative descriptors to allow a refined discrimination among dynamical non linear systems that presents dynamics which are very similar to each other. To show how effective this methodology is, firstly, based on synthetic data, it is applied on time series generated from the logistic map with nearby parameter values and in the chaotic regime. Next, it is applied to human biosignals, namely, heart rate variability (HRV) time series obtained from four groups of individuals (premature newborns, full-term newborns, healthy young adults, and adults with severe coronary disease). Roughly the proposed methodology works as follows: The signals are transformed into recurrence plots (RP) and a set of RQA statistical features (recurrence rate, determinism, averaged and maximal diagonal line lengths, entropy, laminarity, trapping time, and length of longest vertical line) are extracted to form the input vector for a SVM classifier. Results show that the method discriminates groups of different ages with classification accuracy better than . Given that heart rate continuously fluctuates over time and reflects different mechanisms to maintain cardiovascular homeostasis of an individual, the results obtained may allow to draw important information on the autonomic control of circulation in normal and diseased conditions. |
| Area | FISPLASMA |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAC > Recurrence Quantification Analysis... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAP > Recurrence Quantification Analysis... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | santos_recurrence.pdf |
| User Group | lattes marcelo.pazos@inpe.br |
| Reader Group | administrator simone |
| Visibility | shown |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Linking | Trabalho não Vinculado à Tese/Dissertação |
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 |
| Next Higher Units | 8JMKD3MGPCW/3ESGTTP 8JMKD3MGPCW/3ET2RFS |
| Citing Item List | sid.inpe.br/bibdigital/2013/09.22.23.14 3 sid.inpe.br/bibdigital/2013/09.25.21.49 1 sid.inpe.br/mtc-m21/2012/07.13.14.45.07 1 |
| URL (untrusted data) | http://link.springer.com/10.1007/978-3-319-09531-8_8 |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber city copyholder copyright creatorhistory descriptionlevel dissemination edition format issn lineage mark nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor seriestitle session shorttitle sponsor subject tertiarytype translator |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |