słowa kluczowe: klasyfikator funkcjonalny, analiza danych funkcjonalnych, metody odporne, barometr optymizmu w ekonomii

keywords: robust methods, functional data analysis, economic optimism barometer, functional classifier

keywords: financial crisis, average shape, capital flow, deformation of objects, stress functional in capital

keywords: functional objects clustering, functional time series prediction, energy load

keywords: fractional order linear systems, interval uncertainty

keywords: weighted p Laplacian, weak solutions, solvability, semiinner product spaces

keywords: functional data analysis, reconciliation of forecasts, hierarchical time series, functional median, day and night air pollution

keywords: duality mapping, normalized duality mapping, semiinner product spaces, semiinner product

keywords: hierarchical time series, functional time series, forecast reconciliation, depth for functional data

keywords: minimal projection, co-minimal projection

keywords: electricity market, robustness, classifier for functional objects, support vector machines classifier

słowa kluczowe: algorytm tclust, odporna analiza skupień, badanie jakości powietrza

keywords: robust cluster analysis, tclust algorithm, air quality testing

keywords: weighted p Laplacian, weak solutions, solvability, semiinner product space

keywords: functional data analysis, functional outliers detection, robust economic analysis

keywords: big data, sparse data, sparse methods, robust methods, categorical data

keywords: management, classifier for functional objects, data depth, support vector machine classifier, Internet service

keywords: minimal projection, self adjoint operator, uniqueness of minimal projection, compact operator