Search Results - subject:"Symbolic data"

Modeling interval trendlines : symbolic singular spectrum analysis for interval time series

Carvalho, Miguel de; Martos, Gabriel - In: Journal of forecasting 41 (2022) 1, pp. 167-180

Persistent link: https://www.econbiz.de/10012796282

The Analysis and the Measurement of Poverty: An Interval-Based Composite Indicator

Drago, Carlo - 2021

The analysis and measurement of poverty is a crucial and unsolved issue in the field of social science. This work aims to measure poverty as a multidimensional notion using a new composite indicator. However, subjective choices as different weighting schemes on the indicator's construction could...

Persistent link: https://www.econbiz.de/10012665604

The analysis and the measurement of poverty: an interval-based composite indicator approach

Drago, Carlo - 2021

Persistent link: https://www.econbiz.de/10012609381

Energy transition in China : assessing progress in sustainable development and resilience directions

Gatto, Andrea; Drago, Carlo; Panarello, Demetrio; … - In: International economics : a journal published by CEPII … 176 (2023), pp. 1-17

Persistent link: https://www.econbiz.de/10014468579

Dynamic quantile function models

Chen, Wilson Ye; Peters, Gareth; Gerlach, Richard H.; … - In: Quantitative finance 22 (2022) 9, pp. 1665-1691

Persistent link: https://www.econbiz.de/10013367940

Discriminant analysis of distributional data via fractional programming

Dias, Sónia; Brito, Paula; Amaral, Paula - In: European journal of operational research : EJOR 294 (2021) 1, pp. 206-218

Persistent link: https://www.econbiz.de/10012591353

Principal component analysis for probabilistic symbolic data: a more generic and accurate algorithm

Chen, Meiling; Wang, Huiwen; Qin, Zhongfeng - In: Advances in Data Analysis and Classification 9 (2015) 1, pp. 59-79

In the symbolic data framework, probabilistic symbolic data are considered as those whose components are random … defines a covariance matrix for probabilistic symbolic data and presents a new principal component analysis based on this …

Persistent link: https://www.econbiz.de/10011241015

Estimating risk in capital asset pricing for interval-valued data

Reyes, Dailys Maite Aliaga; Souza, Renata Maria Cardoso … - In: International journal of business information systems : … 32 (2019) 4, pp. 522-535

Persistent link: https://www.econbiz.de/10012159062

Assessment of the development of the European OECD Countries with the spplication of linear ordering and ensemble clustering of symbolic data

Pełka, Marcin - In: Folia oeconomica Stetinensia : FOS 19 (2019) 2, pp. 117-133

Persistent link: https://www.econbiz.de/10012262173

Symbolic decision stumps in individual credit scoring

Pełka, Marcin - In: Bank i kredyt 50 (2019) 6, pp. 513-528

Persistent link: https://www.econbiz.de/10012262227