A5103180466- Stock Market Forecasting Methods
- Energy Load and Power Forecasting
- Advanced Text Analysis Techniques
- Text and Document Classification Technologies
- Catalytic Processes in Materials Science
- Water Systems and Optimization
- Complex Network Analysis Techniques
- Carbon Dioxide Capture Technologies
- Advanced Manufacturing and Logistics Optimization
- Metal-Organic Frameworks: Synthesis and Applications
- Topic Modeling
- Advanced Photonic Communication Systems
- Photorefractive and Nonlinear Optics
- Scheduling and Optimization Algorithms
- Financial Markets and Investment Strategies
- Market Dynamics and Volatility
- Advanced Fiber Laser Technologies
- Microbial Metabolism and Applications
- Knowledge Management and Sharing
- Water Quality Monitoring Technologies
- Plant-Microbe Interactions and Immunity
- Plant Gene Expression Analysis
- Photonic and Optical Devices
- Open Source Software Innovations
- Fire Detection and Safety Systems
Taiyuan University of Technology
2024
Shangdong Agriculture and Engineering University
2024
Shantou University
2022
University of Science and Technology Beijing
2018-2021
Wuhan Institute of Technology
2016
Shandong University
1992
Titanium (Ti)-based metal-organic frameworks (Ti-MOFs) have attracted intensive research attention due to their low toxicity and high abundance of titanium. However, limited by the reactivity titanium species in reaction system, construction Ti-MOFs still faces great challenges. Herein, we successfully introduced Ti into MOF-74 using a one-pot method. Powder X-ray diffraction (PXRD) combined with photoelectron spectroscopy (XPS) inductively coupled plasma (ICP) confirmed that Ti(IV) ions...
Stock price movement prediction plays important roles in decision making for investors. It was usually regarded as a binary classification task. In this paper, recurrent convolutional neural kernel (RCNK) model proposed, which learned complementary features from different sources of data, namely, historical data and text the message board, to predict stock movement. integrated advantage technical analysis sentiment analysis. Different previous studies, treated sequential utilized RCNK train...
The prediction of stock price movement is a popular area research in academic and industrial fields due to the dynamic, highly sensitive, nonlinear chaotic nature prices. In this paper, we constructed convolutional neural network model based on deep factorization machine attention mechanism (FA-CNN) improve accuracy via enhanced feature learning. Unlike most previous studies, which focus only temporal features financial time series data, our also extracts intraday interactions among input...
We propose and demonstrate a flexible filter-free method to generate ultrawideband monocycle doublet pulses utilizing cross-gain modulation in semiconductor optical amplifier. The counter-propagation scheme UWB-over-fiber technology is implemented by exploiting dispersion-induced pulse broadening effect single-mode fiber. Owing the scheme, pump probe light can be same wavelength, which could provide system better dispersion performance.
A large amount of semantic content is generated during designer collaboration in open-source projects (OSPs). Based on the characteristics knowledge behavior OSPs, we constructed a directed, weighted, semantic-based collaborative network. Four social network analysis indexes were created to identify key opinion leader nodes using entropy weight and TOPSIS method. Further, three degradation modes designed for (1) leaders, (2) main dissemination behavior, (3) contribution behavior. Regarding...
Abstract This paper reports the determination of polarized Raman spectra nonlinear crystal, rubidium titanium oxide phosphate (RTP). Comparing RTP with that potassium (KTP), we have found different central ions cause slight shifts frequency, and PO4 tetrahedrons TiO6 octahedrons play important role in Scattering.
Pipeline transportation is an economical and convenient mode. However, the leakage in process of pipeline causes economic losses has a significant impact on surrounding environment. In paper, order to better solve problem water transmission pipelines, image processing method combining dynamic storage three-frame difference proposed, completely interactive interface designed developed. Firstly, three iterative images real-time or video are read saved. Then, frame calculated by using method,...
The worker assignment problem is of great importance in high-variety, small-quantity workshop production systems. This paper presents a cooperative model by introducing flexible cooperation strategy and multi-objective optimization to minimize the makespan maximum load total load. To solve model, an improved NSGAII algorithm designed, which brings about improvement method selection trim operation. Then, contrast experiments were carried out results show that more competent with scheduling...