Weighting approaches in data mining and knowledge discovery: A review

Z Hajirahimi, M Khashei - Neural Processing Letters, 2023 - Springer
Modeling and forecasting are impressive and active research areas, which have been
widely used in diverse theoretical and practical applications, successfully. Accuracy is the …

Model averaging under flexible loss functions

D Gu, Q Liu, X Zhang - INFORMS Journal on Computing, 2025 - pubsonline.informs.org
To address model uncertainty under flexible loss functions in prediction problems, we
propose a model averaging method that accommodates various loss functions, including …

Dynamic factor models: Does the specification matter?

K Miranda, P Poncela, E Ruiz - SERIEs, 2022 - Springer
Dynamic factor models (DFMs), which assume the existence of a small number of
unobserved underlying factors common to a large number of variables, are very popular …

Quality Analysis of Urban Economic Growth Based on TOPSIS Algorithm

G Kao, L Jinwang, X Bowen - … of the 7th International Conference on …, 2022 - dl.acm.org
At present, the research on the quality of economic growth lacks rigorous measurement
methods. In this paper, the index system of economic growth quality is obtained through data …

Frequentist Model Averaging Under a Linear Exponential Loss

X Li, H Liu, T Tong, T Xie, H Liang - Available at SSRN 4910817 - papers.ssrn.com
This paper introduces a new model averaging approach to consider uncertainty in model
specification using an asymmetric loss, linear exponential (LINEX) loss function. We are …

Proper scoring rules for evaluating asymmetry in density forecasting

M Iacopini, F Ravazzolo, L Rossini - arXiv preprint arXiv:2006.11265, 2020 - arxiv.org
This paper proposes a novel asymmetric continuous probabilistic score (ACPS) for
evaluating and comparing density forecasts. It extends the proposed score and defines a …