Análisis comparativo de los puentes estocásticos: simulación, estimación y bondad de ajuste
dc.contributor.advisor | Arunachalam, Viswanathan | spa |
dc.contributor.author | Rangel Gutiérrez, Jhonier Sebastian | spa |
dc.contributor.cvlac | https://scienti.minciencias.gov.co/cvlac/visualizador/generarCurriculoCv.do?cod_rh=0002034802 | spa |
dc.contributor.orcid | Rangel Gutiérrez, Jhonier [0000-0002-6849-5551] | spa |
dc.date.accessioned | 2024-05-28T21:32:20Z | |
dc.date.available | 2024-05-28T21:32:20Z | |
dc.date.issued | 2024-05-28 | |
dc.description | ilustraciones, diagramas | spa |
dc.description.abstract | En este trabajo se presenta un análisis comparativo entre el puente browniano clásico y puentes brownianos fraccionarios con diferentes parámetros de Hurst. También se aborda un enfoque para la inferencia clásica sobre los parámetros de estos modelos. Se explica además cómo simular estos procesos cuando los parámetros ya son conocidos o estimados. Asimismo, se describe una metodología para llevar a cabo pruebas de bondad de ajuste mediante el uso de técnicas de envolvimiento. Por último, se presentan tres aplicaciones en datos funcionales, estadística espacial y procesamiento del lenguaje natural. (Texto tomado de la fuente). | spa |
dc.description.abstract | This work presents a comparative analysis between the classic Brownian bridge and fractional Brownian bridges with different Hurst parameters. It also introduces an approach to classical inference on the parameters of these models. The simulation of these processes is explained when the parameters are either known or estimated. Additionally, a method for conducting goodness-of-fit tests using the envelopment technique is discussed. Finally, three applications in functional data, spatial statistics, and natural language processing are presented. | eng |
dc.description.degreelevel | Maestría | spa |
dc.description.degreename | Magíster en Ciencias - Estadística | spa |
dc.format.extent | viii, 63 páginas | spa |
dc.format.mimetype | application/pdf | spa |
dc.identifier.instname | Universidad Nacional de Colombia | spa |
dc.identifier.reponame | Repositorio Institucional Universidad Nacional de Colombia | spa |
dc.identifier.repourl | https://repositorio.unal.edu.co/ | spa |
dc.identifier.uri | https://repositorio.unal.edu.co/handle/unal/86172 | |
dc.language.iso | spa | spa |
dc.publisher | Universidad Nacional de Colombia | spa |
dc.publisher.branch | Universidad Nacional de Colombia - Sede Bogotá | spa |
dc.publisher.faculty | Facultad de Ciencias | spa |
dc.publisher.place | Bogotá, Colombia | spa |
dc.publisher.program | Bogotá - Ciencias - Maestría en Ciencias - Estadística | spa |
dc.relation.references | ARAGÓN URREGO, Daniel: Valoración de opciones americanas por el método de malla estocástica bajo movimiento Browniano fraccional del activo subyacente (American Option Pricing by the Stochastic Mesh Method Under Fractional Brownian Movement of the Underlying Asset). (2018) | spa |
dc.relation.references | BRAS, Pierre ; KOHATSU-HIGA, Arturo: Simulation of reflected Brownian motion on two dimensional wedges. In: Stochastic Processes and their Applications 156 (2023), S. 349–378 | spa |
dc.relation.references | CARLSON, Max ; KIRBY, Robert M. ; SUNDAR, Hari: A scalable framework for solving fractional diffusion equations. In: Proceedings of the 34th ACM International Conference on Supercomputing, 2020, S. 1–11 | spa |
dc.relation.references | CASELLA, George ; FERRÁNDIZ, Juan ; PEÑA, Daniel ; INSUA, David R. ; BERNARDO, José M ; GARCÍA-LÓPEZ, PA ; GONZÁLEZ, A ; BERGER, J ; DAWID, AP ; DICICCIO, Thomas J. u. a.: Statistical inference and Monte Carlo algorithms. In: Test 5 (1996), S. 249–344 | spa |
dc.relation.references | CASTAÑEDA, Liliana B. ; ARUNACHALAM, Viswanathan ; DHARMARAJA, Selvamuthu: Introduction to probability and stochastic processes with applications. John Wiley & Sons, 2012 | spa |
dc.relation.references | CHOW, Winston C.: Brownian bridge. In: Wiley interdisciplinary reviews: computational statistics 1 (2009), Nr. 3, S. 325–332 | spa |
dc.relation.references | COOK, R D.: Envelope methods. In: Wiley Interdisciplinary Reviews: Computational Statistics 12 (2020), Nr. 2, S. e1484 | spa |
dc.relation.references | DASGUPTA, Anirban: Asymptotic theory of statistics and probability. Bd. 180. Springer, 2008 | spa |
dc.relation.references | DIEKER, Ton: Simulation of fractional Brownian motion, Masters Thesis, Department of Mathematical Sciences, University of Twente …, Diss., 2004 | spa |
dc.relation.references | EMBRECHTS, Paul ; MAEJIMA, Makoto: An introduction to the theory of self-similar stochastic processes. In: International journal of modern physics B 14 (2000), Nr. 12n13, S. 1399–1420 | spa |
dc.relation.references | FRIEDRICH, Jan ; GALLON, Sebastian ; PUMIR, Alain ; GRAUER, Rainer: Stochastic interpolation of sparsely sampled time series via multipoint fractional Brownian bridges. In: Physical Review Letters 125 (2020), Nr. 17, S. 170602 | spa |
dc.relation.references | GOLDSMITH, Jeff ; GREVEN, Sonja ; CRAINICEANU, CIPRIAN: Corrected confidence bands for functional data using principal components. In: Biometrics 69 (2013), Nr. 1, S. 41–51 | spa |
dc.relation.references | GORGENS, Maik: Conditioning of Gaussian processes and a zero area Brownian bridge. In: arXiv preprint arXiv:1302.4186 (2013) | spa |
dc.relation.references | GOSSET, William S.: William Sealy Gosset. In: Biographical Encyclopedia of Mathematicians 1 (1908), S. 239 | spa |
dc.relation.references | HOLLANDER, Myles ; WOLFE, Douglas A. ; CHICKEN, Eric: Nonparametric statistical methods. John Wiley & Sons, 2013 | spa |
dc.relation.references | KOKOSZKA, Piotr ; REIMHERR, Matthew: Introduction to functional data analysis. CRC press, 2017 | spa |
dc.relation.references | KOLMOGOROV, Andrei N.: Wienersche spiralen und einige andere interessante kurven in hilbertscen raum, cr (doklady). In: Acad. Sci. URSS (NS) 26 (1940), S. 115–118 | spa |
dc.relation.references | KRANSTAUBER, Bart ; KAYS, Roland ; LAPOINT, Scott D. ; WIKELSKI, Martin ; SAFI, Kamran: A dynamic Brownian bridge movement model to estimate utilization distributions for heterogeneous animal movement. In: Journal of Animal Ecology 81 (2012), Nr. 4, S. 738–746 | spa |
dc.relation.references | LAMPERTI, John: Semi-stable stochastic processes. In: Transactions of the American mathematical Society 104 (1962), Nr. 1, S. 62–78 | spa |
dc.relation.references | MALLIAVIN, Paul: Stochastic analysis. Bd. 313. Springer, 2015 | spa |
dc.relation.references | MANSUY, Roger ; YOR, Marc: Aspects of Brownian motion. Springer Science & Business Media, 2008 | spa |
dc.relation.references | NAPIERALA, Matthew A.: What is the Bonferroni correction? In: Aaos Now (2012), S. 40–41 | spa |
dc.relation.references | NUALART, David: The Malliavin calculus and related topics. Bd. 1995. Springer, 2006 | spa |
dc.relation.references | ØKSENDAL, Bernt ; ØKSENDAL, Bernt: Stochastic differential equations. Springer, 2003 | spa |
dc.relation.references | ÖZAK, Myriam M. n. ; CASTAÑEDA, Liliana B.: Introducción a la teoría avanzada de la probabilidad. Bd. 2. Univ. Nacional de Colombia, 2002 | spa |
dc.relation.references | RAJU, Tonse N.: William Sealy Gosset and William A. Silverman: two “students” of science. In: Pediatrics 116 (2005), Nr. 3, S. 732–735 | spa |
dc.relation.references | RINCÓN, Luis: Introducción a los procesos estocásticos. UNAM, Facultad de Ciencias, 2012 | spa |
dc.relation.references | RINCÓN, Luis: Introducción a la probabilidad. (2014) | spa |
dc.relation.references | ROSTEK, S ; SCHÖBEL, R: A note on the use of fractional Brownian motion for financial modeling. In: Economic Modelling 30 (2013), S. 30–35 | spa |
dc.relation.references | SRIVASTAVA, Muni S.: Multivariate theory for analyzing high dimensional data. In: Journal of the Japan Statistical Society 37 (2007), Nr. 1, S. 53–86 | spa |
dc.relation.references | SURYAWAN, Herry P. ; GUNARSO, Boby: Self-intersection local times of generalized mixed fractional Brownian motion as white noise distributions. In: Journal of Physics: Conference Series Bd. 855 IOP Publishing, 2017, S. 012050 | spa |
dc.relation.references | TAQQU, Murad: Weak convergence to fractional Brownian motion and to the Rosenblatt process. In: Advances in Applied Probability 7 (1975), Nr. 2, S. 249–249 | spa |
dc.relation.references | WANG, Jian ; LIN, Dongding ; LI, Wenjie: Dialogue Planning via Brownian Bridge Stochastic Process for Goal-directed Proactive Dialogue. In: arXiv preprint arXiv:2305.05290 (2023) | spa |
dc.relation.references | WANG, Shiyan ; RAMKRISHNA, Doraiswami ; NARSIMHAN, Vivek: Exact sampling of polymer conformations using Brownian bridges. In: The Journal of Chemical Physics 153 (2020), Nr. 3, S. 034901 | spa |
dc.relation.references | WASSERMAN, Larry: All of nonparametric statistics. Springer Science & Business Media, 2006 | spa |
dc.relation.references | WEI, Bo-Cheng: Exponential family nonlinear models. Bd. 1. Springer, 1998 | spa |
dc.relation.references | XU, Mengjia: Understanding graph embedding methods and their applications. In: SIAM Review 63 (2021), Nr. 4, S. 825–853 | spa |
dc.relation.references | YERLIKAYA-ÖZKURT, Fatma ; VARDAR-ACAR, Ceren ; YOLCU-OKUR, Yeliz ; WEBER, G-W: Estimation of the Hurst parameter for fractional Brownian motion using the CMARS method. In: Journal of Computational and Applied Mathematics 259 (2014), S. 843–850 | spa |
dc.relation.references | YUAN, Chenggui ; MAO, Xuerong: Convergence of the Euler–Maruyama method for stochastic differential equations with Markovian switching. In: Mathematics and Computers in Simulation 64 (2004), Nr. 2, S. 223–235 | spa |
dc.relation.references | ZHU, Chenyao ; LUO, Lan ; LI, Rui ; GUO, Junhui ; WANG, Qining: Wearable Motion Analysis System for Thoracic Spine Mobility with Inertial Sensors. In: IEEE Transactions on Neural Systems and Rehabilitation Engineering (2024) | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.rights.license | Atribución-NoComercial 4.0 Internacional | spa |
dc.rights.uri | http://creativecommons.org/licenses/by-nc/4.0/ | spa |
dc.subject.ddc | 510 - Matemáticas::519 - Probabilidades y matemáticas aplicadas | spa |
dc.subject.proposal | Puente browniano | spa |
dc.subject.proposal | Puente browniano fraccional | spa |
dc.subject.proposal | Puente gaussiano | spa |
dc.subject.proposal | Estimación | spa |
dc.subject.proposal | Simulación mediante métodos numéricos | spa |
dc.subject.proposal | Método de Euler-Maruyama | spa |
dc.subject.proposal | Método de Cholesky | spa |
dc.subject.proposal | Brownian bridge | spa |
dc.subject.proposal | Fractional brownian bridge | eng |
dc.subject.proposal | Gaussian bridge | eng |
dc.subject.proposal | Estimation | eng |
dc.subject.proposal | Simulation by numerical methods | eng |
dc.subject.proposal | Euler-Maruyama method | eng |
dc.subject.proposal | Cholesky method | eng |
dc.subject.wikidata | estocástica | spa |
dc.subject.wikidata | stochastic | eng |
dc.subject.wikidata | Bondad de ajuste | spa |
dc.subject.wikidata | goodness of fit | eng |
dc.subject.wikidata | Puente browniano | spa |
dc.subject.wikidata | Brownian bridge | eng |
dc.title | Análisis comparativo de los puentes estocásticos: simulación, estimación y bondad de ajuste | spa |
dc.title.translated | Comparative analysis of stochastic bridges: simulation, estimation and goodness of fit | eng |
dc.type | Trabajo de grado - Maestría | spa |
dc.type.coar | http://purl.org/coar/resource_type/c_bdcc | spa |
dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa | spa |
dc.type.content | Text | spa |
dc.type.driver | info:eu-repo/semantics/masterThesis | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/TM | spa |
dc.type.version | info:eu-repo/semantics/acceptedVersion | spa |
dcterms.audience.professionaldevelopment | Investigadores | spa |
dcterms.audience.professionaldevelopment | Público general | spa |
oaire.accessrights | http://purl.org/coar/access_right/c_abf2 | spa |
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