Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Enric Monte Moreno"'
Publikováno v:
Revista Mexicana de Economía y Finanzas Nueva Época REMEF, Vol 16, Iss 0, Pp e697-e697 (2021)
The objective of this paper is to compare four dimension reduction techniques used for extracting the underlying systematic risk factors driving returns on equities of the Mexican Market. The methodology used compares the results of estimation produc
Externí odkaz:
https://doaj.org/article/c3a6109b012848079af0118621b487fe
Publikováno v:
Revista Finanzas y Política Económica, Vol 13, Iss 2 (2021)
This paper compares the dimension reduction or feature extraction techniques, e.g., Principal Component Analysis, Factor Analysis, Independent Component Analysis and Neural Networks Principal Component Analysis, which are used as techniques for extra
Externí odkaz:
https://doaj.org/article/f5ca7992a66f4a33870e9400e1b74225
Autor:
Josep Maria Aroca-Farrerons, Manuel Hernández-Pajares, Haixia Lyu, David Roma-Dollase, Raul Orus-Perez, Alberto García-Rigo, Victoria Graffigna, Germán Olivares-Pulido, Enric Monte-Moreno, Heng Yang, Qi Liu
Publikováno v:
Sensors, Vol 24, Iss 2, p 393 (2024)
The time evolution of the total number of free electrons in the Earth’s ionosphere, i.e., the Global Electron Content (GEC), during more than two solar cycles is analyzed in this work. The GEC time series has been extracted from the Global Ionosphe
Externí odkaz:
https://doaj.org/article/7526040a91dc477a9e674402794fcfda
Autor:
Wojciech Jarmołowski, Paweł Wielgosz, Manuel Hernández-Pajares, Heng Yang, Beata Milanowska, Anna Krypiak-Gregorczyk, Enric Monte-Moreno, Alberto García-Rigo, Victoria Graffigna, Roger Haagmans
Publikováno v:
Remote Sensing, Vol 15, Iss 23, p 5557 (2023)
Swarm electron density (Ne) observations from the Langmuir probe (LP) can detect ionospheric disturbances at the altitude of a satellite. Along-track satellite observations provide a large number of very short observations of different places in the
Externí odkaz:
https://doaj.org/article/26dfec1000224d2baef23f1578de7e3c
Autor:
Germán Olivares-Pulido, Manuel Hernández-Pajares, Enric Monte-Moreno, Haixia Lyu, Victoria Graffigna, Estel Cardellach, Mainul Hoque, Fabricio S. Prol, Riccardo Notarpietro, Miquel Garcia-Fernandez
Publikováno v:
Remote Sensing, Vol 15, Iss 12, p 3176 (2023)
This paper presents a new way of combining Abel inversion and the Chapman model with a linearly increasing scale height to retrieve ionospheric electron density vertical profiles from truncated-sounding radio-occultation data. A linear Vary–Chap mo
Externí odkaz:
https://doaj.org/article/42cd3d30e8b84d2b9373cc2b237d27c0
Publikováno v:
Remote Sensing, Vol 14, Iss 6, p 1361 (2022)
We propose a method for Global Ionospheric Maps of Total Electron Content forecasting using the Nearest Neighbour method. The assumption is that in a database of global ionosphere maps spanning more than two solar cycles, one can select a set of past
Externí odkaz:
https://doaj.org/article/f03e2a2ed7554bc5b35da2d779f23e54
Publikováno v:
Dipòsit Digital de la UB
Universidad de Barcelona
Universidad de Barcelona
The objective of this paper is to compare four dimension reduction techniques used for extracting the underlying systematic risk factors driving returns on equities of the Mexican Market. The methodology used compares the results of estimation produc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0e7569c5d0d05f498e8c9dfe5a6e404
https://doi.org/10.21919/remef.v16i0.697
https://doi.org/10.21919/remef.v16i0.697
Publikováno v:
Revista Finanzas y Política Económica, Volume: 13, Issue: 2, Pages: 513-543, Published: 12 APR 2022
This paper compares the dimension reduction or feature extraction techniques, e.g., Principal Component Analysis, Factor Analysis, Independent Component Analysis, and Neural Networks Principal Component Analysis, which are used as techniques for extr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9418d5c8becde871113508e54c742ee
https://doi.org/10.14718/revfinanzpolitecon.v13.n2.2021.9
https://doi.org/10.14718/revfinanzpolitecon.v13.n2.2021.9
Autor:
Manuel Hernández-Pajares, Qi Liu, Heng Yang, Enric Monte-Moreno, David Roma-Dollase, Alberto García-Rigo
Presently, the high and increasing number of worldwide permanent Global Navigation Satellite System (GNSS) receivers providing the raw measurements in real-time (RT) and openly from a large fleet of GNSS transmitters, has opened the door to an accura
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1b1e27e549a3a6bd493ed01fc8f40d4
https://doi.org/10.5194/iag-comm4-2022-51
https://doi.org/10.5194/iag-comm4-2022-51
Autor:
Heng Yang, Manuel Hernandez-Pajares, Wojciech Jarmolowski, Pawel Wielgosz, Sharon L. Vadas, Oscar L. Colombo, Enric Monte-Moreno, Alberto Garcia-Rigo, Victoria Graffigna, Anna Krypiak-Gregorczyk, Beata Milanowska, Pau Bofill-Soliguer, German Olivares-Pulido, Qi Liu, Roger Haagmans
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
© 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49ef9b293497aac09e5e82afeb45bf22
https://hdl.handle.net/2117/369717
https://hdl.handle.net/2117/369717