BMJ Open

Self-efficacy and influencing factors of returning to work in young and middle-aged patients with aortic dissection in China: a cross-sectional study using latent profile a…

The latent profile analysis was used to identify the self-efficacy groups of young and middle-aged patients with aortic ...
The Manila Times

Odyssey Math Tuition Launches JC 2 H2 Math Online Tuition Elearning Course in Singapore, with Plan to Become Singapore's Leading Online Tuition Course Provide…

Odyssey Math Tuition launches JC 2 H2 Math online tuition elearning course in Singapore, featuring a proprietary MOE-aligned ...
IEEE

Time-Consistency in the Mean–Variance Problem: A New Perspective

Abstract: We investigate discrete-time mean–variance portfolio selection problems viewed as a Markov decision process. We transform the problems into a new model with a deterministic transition ...
Investopedia

Understanding Normal Distribution: Key Concepts and Financial Uses

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech and strategic finance ...
IEEE

Integrating LSTM Forecasting with Mean-Variance Optimization for Dynamic Portfolio Management and Trading Signal Generation

Abstract: This study integrates Long Short-Term Memory (LSTM) networks with mean-variance (MV) optimization to enhance dynamic portfolio management and generate trading signals. Traditional financial ...