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A new tool for robust estimation and identification of unusual data points
Garciga, Christian; Verbrugge, Randal - 2020
Persistent link: https://www.econbiz.de/10012182776
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Event count estimation
Balazsi, Laszlo; Chan, Felix; Mátyás, László - In: Econometric reviews 41 (2022) 2, pp. 147-176
Persistent link: https://www.econbiz.de/10013167594
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Option prices for risk-neutral density estimation using nonparametric methods through big data and large-scale problems
Monteiro, Ana M.; Santos, António A. F. - In: The journal of futures markets 42 (2022) 1, pp. 152-171
Persistent link: https://www.econbiz.de/10012796300
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Scaled PCA : a new approach to dimension reduction
Huang, Dashan; Jiang, Fuwei; Li, Kunpeng; Tong, Guoshi; … - In: Management science : journal of the Institute for … 68 (2022) 3, pp. 1678-1695
Persistent link: https://www.econbiz.de/10013260016
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Using web-data to estimate spatial regression models
Arbia, Giuseppe; Nardelli, Vincenzo - In: International regional science review : IRSR ; an … 47 (2024) 2, pp. 204-226
Persistent link: https://www.econbiz.de/10014575852
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Non-parametric Bayesian updating and windowing with kernel density and the kudzu algorithm
Grant, Robert - In: International journal of computational economics and … 12 (2022) 4, pp. 405-428
Persistent link: https://www.econbiz.de/10014307384
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Mining big data using parsimonious factor and shrinkage methods
Kim, Hyun Hak; Swanson, Norman R. - 2013
A number of recent studies in the economics literature have focused on the usefulness of factor models in the context of prediction using "big data". In this paper, our over-arching question is whether such "big data" are useful for modelling low frequency macroeconomic variables such as...
Persistent link: https://www.econbiz.de/10009766687
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Selectivity of Big data
Buelens, Bart; Daas, Piet J. H.; Burger, J.M.S.; Puts, Marco - 2014
Persistent link: https://www.econbiz.de/10010393969
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Estimating city-level poverty rate based on e-commerce data with machine learning
Wijaya, Dedy Rahman; Paramita, Ni Luh Putu Satyaning Pradnya - In: Electronic commerce research 22 (2022) 1, pp. 195-221
Persistent link: https://www.econbiz.de/10013169448
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A Frequency Domain Method for the Estimation and Forecasting of Spatial Big Data
Fernandez-Macho, Javier - 2019
Persistent link: https://www.econbiz.de/10012868604