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Articles 28 registres trobats  inicianterior19 - 28  anar al registre: La cerca s'ha fet en 0.00 segons. 
19.
14 p, 3.3 MB Spatial and spectral pattern identification for the automatic selection of high-quality MODIS images / Pesquer Mayos, Lluís (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Domingo-Marimon, Cristina (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Pons, Xavier (Universitat Autònoma de Barcelona. Departament de Geografia)
Remote sensing is providing an increasing number of crucial data about Earth. Systematic revisitation time allows the analysis of long time series as well as imagery utilization in the most interesting moments. [...]
2019 - 10.1117/1.JRS.13.014510
Journal of applied remote sensing, Vol. 13, issue 1 (2019) , art 014510  
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20.
26 p, 426.3 KB Empirical analysis of daily cash flow time-series and its implications for forecasting / Salas-Molina, Francisco (Universitat de València) ; Rodríguez Aguilar, Juan Antonio (Institut d'Investigació en Intel·ligència Artificial (IIIA-CSIC)) ; Serra Sagristà, Joan (Telefónica Research (Barcelona, Catalunya)) ; Guillén, Montserrat (Universitat de Barcelona. Departament d'Econometria) ; Martin, Francisco J. (BigML, Inc. (Corvallis, Estats Units d'Amèrica))
Usual assumptions on the statistical properties of daily net cash flows include normality, absence of correlation and stationarity. We provide a comprehensive study based on a real-world cash flow data set showing that: (i) the usual assumption of normality, absence of correlation and stationarity hardly appear; (ii) non-linearity is often relevant for forecasting; and (iii) typical data transformations have little impact on linearity and normality. [...]
2018 - 10.2436/20.8080.02.70
SORT : statistics and operations research transactions, Vol. 42 Núm. 1 (January-June 2018) , p. 73-98 (Articles)  
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21.
24 p, 434.0 KB Using a Bayesian change-point statistical model with autoregressive terms to study the monthly number of dispensed asthma medications by public health services / Mota de Queiroz, José André (Instituto Federal do Paraná - IFPR (Brasil)) ; Aragon, Davi Casale (Universidade de São Paulo. Ribeirão Preto Medical School) ; Mello, Luane Marques de (Universidade de São Paulo. Ribeirão Preto Medical School) ; Previdelli, Isolde Terezinha Santos (Universidade Estadual de Maringá) ; Martinez, Edson Z. (Universidade de São Paulo. Ribeirão Preto Medical School)
In this paper, it is proposed a Bayesian analysis of a time series in the presence of a random change-point and autoregressive terms. The development of this model was motivated by a data set related to the monthly number of asthma medications dispensed by the public health services of Ribeirao Preto, Southeast Brazil, from 1999 to 2011. [...]
2018 - 10.2436/20.8080.02.66
SORT : statistics and operations research transactions, Vol. 42 Núm. 1 (January-June 2018) , p. 3-26 (Articles)  
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22.
27 p, 5.8 MB Local vegetation trends in the Sahel of Mali and Senegal using long time series FAPAR satellite products and field measurement (1982-2010) / Brandt, Martin (University of Bayreuth. Institute of Geography) ; Verger, Aleixandre (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Diouf, Abdoul Aziz (Centre de Suivi Ecologique (Dakar, Senegal)) ; Baret, Frédéric (Institut National de la Recherche Agronomique (França)) ; Samimi, Cyrus (University of Bayreuth. BayCEER)
Local vegetation trends in the Sahel of Mali and Senegal from Geoland Version 1 (GEOV1) (5 km) and the third generation Global Inventory Modeling and Mapping Studies (GIMMS3g) (8 km) Fraction of Absorbed Photosynthetically Active Radiation (FAPAR) time series are studied over 29 years. [...]
2014 - 10.3390/rs6032408
Remote sensing (Basel), Vol. 6 Issue 3 (March 2014) , p. 2408-2434  
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23.
6 p, 3.6 MB Scoring coordination patterns in basketball international championships of national teams / Prieto Bermejo, Jaime (Universidad Complutense de Madrid) ; Garcia-Rubio, Javier (Universidad Autónoma de Chile. Facultad de Educación) ; Ibáñez Godoy, Sergio José (Universidad de Extremadura. Facultad de Ciencias del Deporte)
The performance of two basketball teams can be analysed by exploring their different scoring dynamics on the basis of the two time series representing the scoring process of each team throughout the game. [...]
El rendimiento de dos equipos de baloncesto se puede analizar mediante la exploración de sus diferentes dinámicas de anotación sobre la base de las dos series temporales que representan el proceso anotador de cada equipo durante todo el partido. [...]
2017
Revista de psicología del deporte, Vol. 26, Suplemento 1 (2017) , p. 27-32 (Congreso Ibérico de Baloncesto)  
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24.
28 p, 700.0 KB Using robust FPCA to identify outliers in functional time series, with applications to the electricity market / Vilar, Juan M. (Universidade da Coruña. Departamento de Matemáticas) ; Raña, Paula (Universidade da Coruña. Departamento de Matemáticas) ; Aneiros, Germán (Universidade da Coruña. Departamento de Matemáticas)
This study proposes two methods for detecting outliers in functional time series. Both methods take dependence in the data into account and are based on robust functional principal component analysis. [...]
2016
SORT : statistics and operations research transactions, Vol. 40 Núm. 2 (July-December 2016) , p. 321-348 (Articles)  
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25.
46 p, 511.8 KB Multilinear singular integrals / Thiele, Christoph M. (University of California. Department of Mathematics)
We survey the thoery of multilinear singular integral operators with modulation symmetry. The basic example for this theory is the bilinear Hilbert transform and its multilinear variants. We outline a proof of boundedness of Carleson's operator which shows the close connection of this operator to multilinear singular integrals. [...]
2002 - 10.5565/PUBLMAT_Esco02_11
Publicacions matemàtiques, Vol. Extra (2002) , p. 229-274  
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26.
21 p, 1.1 MB A parametrical study of two-way active aviodance acquisition and long-term retention : new approaches for data analyses / Edo Izquierdo, Sílvia (Universitat Autònoma de Barcelona) ; Aldavert Vera, Laura (Universitat Autònoma de Barcelona) ; Coll-Andreu, Margalida (Coll Andreu) (Universitat Autònoma de Barcelona) ; Garau, Adriana (Universitat Autònoma de Barcelona) ; Segura Torres, Pilar (Universitat Autònoma de Barcelona)
The acquisition and long-term retention (LTR, 14 days) of a massed two-way active avoidance conditioning using two parameters of conditioned stimulus (CS) duration and unconditioned stimulus (US) intensity was studied. [...]
Se estudió la adquisición y retención a largo plazo (RLP, 14 días) de un condicionamiento masivo de evitación activa de dos sentidos utilizando dos parámetros diferentes de duración del estímulo condicionado (EC) y de intensidad del estímulo incondicionado (El). [...]
1994
Psicothema, Vol. 6, núm. 1 (1994) , p. 49-69  
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27.
656.9 KB Las series de televisión de máxima audiencia / Peña Acuña, Beatriz (Universidad Católica San Antonio de Murcia. Facultad de Ciencias de la Educación)
El presente estudio intenta analizar los valores educativos que los medios difunden y las iniciativas que se han puesto en práctica para favorecer una televisión de calidad. Así, en una primera parte se examina este panorama a través del análisis descriptivo de dos series de ficción televisiva escogidas en razón de sus cotas de audiencia internacional y en España: CSI y Friends. [...]
2009 - 10.15178/va.2009.104.14-22
Vivat academia, Núm. 104 (2009) , p. 14-22  
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28.
90 p, 4.2 MB Les sèries temporals / Utzet i Civit, Frederic (Universitat Autònoma de Barcelona. Departament de Matemàtiques)
1993
Butlletí de la Societat Catalana de Matemàtiques, Vol. 8 (1993) , p. 23-110  
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Articles : 28 registres trobats   inicianterior19 - 28  anar al registre:
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