Forecasting long-term stock prices of global indices: A forward-validating Genetic Algorithm optimization approach for Support Vector Regression
Predicting long-term stock index prices is a challenging and debatable task. Most of the
studies focus on predicting next-day stock prices. However, those are not useful to long-term …
studies focus on predicting next-day stock prices. However, those are not useful to long-term …
A novel hierarchical feature selection with local shuffling and models reweighting for stock price forecasting
Z An, Y Wu, F Hao, Y Chen, X He - Expert Systems with Applications, 2024 - Elsevier
Stock price forecasting is a challenging task due to the complexity of financial markets and
the high volatility of stocks. Because of the strong nonlinear representation ability of neural …
the high volatility of stocks. Because of the strong nonlinear representation ability of neural …
Exploring energetic, exergetic, economic and environmental (4E) performance of waste heat power generation in nuclear power plant systems: A perspective of …
D Zhang, H Zhang, Y Luo, S Zhao, X Miao - Journal of Cleaner Production, 2023 - Elsevier
Combined cogeneration systems are employed to recover waste heat from the sCO 2 cycle
in nuclear power generation systems. However, dealing with their multidimensional and …
in nuclear power generation systems. However, dealing with their multidimensional and …
Stock price prediction for new energy vehicle enterprises: An integrated method based on time series and cloud models
Vigorously developing new energy vehicles (NEVs) is a new strategic goal of the automotive
industry nowadays. Stocks are important channels for NEV enterprises to raise funds, and …
industry nowadays. Stocks are important channels for NEV enterprises to raise funds, and …
A novel application of statistical process control charts in financial market surveillance with the idea of profile monitoring
A Yeganeh, SC Shongwe - PloS one, 2023 - journals.plos.org
The implementation of statistical techniques in on-line surveillance of financial markets has
been frequently studied more recently. As a novel approach, statistical control charts which …
been frequently studied more recently. As a novel approach, statistical control charts which …
Spatial-temporal traffic performance collaborative forecast in urban road network based on dynamic factor model
Many urban road networks today are experiencing increasing congestion that threatens not
only transport efficiency but also living environment. To solve these problems, providing …
only transport efficiency but also living environment. To solve these problems, providing …
Stock index trend prediction based on TabNet feature selection and long short-term memory
X Wei, H Ouyang, M Liu - Plos one, 2022 - journals.plos.org
In this study, we propose a predictive model TabLSTM that combines machine learning
methods such as TabNet and Long Short-Term Memory Neural Network (LSTM) with a …
methods such as TabNet and Long Short-Term Memory Neural Network (LSTM) with a …
Multi-view universum support vector machines with insensitive pinball loss
C Lou, X Xie - Expert Systems with Applications, 2024 - Elsevier
Multi-view learning (MVL) is a promising field that seeks to make the most of information
shared across different views, ultimately improving generalization performance. Numerous …
shared across different views, ultimately improving generalization performance. Numerous …
Universum parametric -support vector regression for binary classification problems with its applications
Universum data sets, a collection of data sets that do not belong to any specific class in a
classification problem, give previous information about data in the mathematical problem …
classification problem, give previous information about data in the mathematical problem …
Assessing the risk spillover effects between the Chinese carbon market and the US-China energy market
J Yan, C Işık - Heliyon, 2024 - cell.com
Pollution caused by environmental problems has aggravated the problem of resource
scarcity, and the destruction of the ecological environment by mankind has shown serious …
scarcity, and the destruction of the ecological environment by mankind has shown serious …