Chih‐Wen Liu
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View article: Enhancing Youbike Redistribution System: A Study on Station Recommendation Using a Genetic Algorithm
Enhancing Youbike Redistribution System: A Study on Station Recommendation Using a Genetic Algorithm Open
Governments are encouraging public transportation and bicycle-sharing systems to promote sustainable development and reduce greenhouse gas emissions. Despite the expansion of Taipei’s YouBike program, many stations frequently run out of bi…
View article: Multi-Modality Collaborative Learning for Sentiment Analysis
Multi-Modality Collaborative Learning for Sentiment Analysis Open
Multimodal sentiment analysis (MSA) identifies individuals' sentiment states in videos by integrating visual, audio, and text modalities. Despite progress in existing methods, the inherent modality heterogeneity limits the effective captur…
View article: The Fourier Cosine Method for Discrete Probability Distributions
The Fourier Cosine Method for Discrete Probability Distributions Open
We provide a rigorous convergence proof demonstrating that the well-known semi-analytical Fourier cosine (COS) formula for the inverse Fourier transform of continuous probability distributions can be extended to discrete probability distri…
View article: Transmission Line Fault Classification Using Conformer Convolution-Augmented Transformer Model
Transmission Line Fault Classification Using Conformer Convolution-Augmented Transformer Model Open
Ensuring a consistently reliable power supply is paramount in power systems. Researchers are engaged in the pursuit of categorizing transmission line failures to design countermeasures for mitigating the associated financial losses. Our st…
View article: Density Dependence of the Excitation Gap in Si/SiGe Bilayers [Slides]
Density Dependence of the Excitation Gap in Si/SiGe Bilayers [Slides] Open
single particle tunneling energy, ΔSAS, obtained from Schrödinger–Poisson (SP) simulations, evidence for the onset of spontaneous interlayer coherence is observed for a relative filling fraction imbalance smaller than ~50%.
View article: Swarm‐based mean‐variance mapping optimization for optimal placement of energy storage with synthetic inertia control on a low inertia power grid
Swarm‐based mean‐variance mapping optimization for optimal placement of energy storage with synthetic inertia control on a low inertia power grid Open
Utilizing energy storage systems equipped with virtual/synthetic inertia control has emerged as one of the solutions to solve low inertia issues in power systems with massive penetration of renewables. However, while the aspect regarding t…
View article: Automatic lumen detection and magnetic alignment control for magnetic-assisted capsule colonoscope system optimization
Automatic lumen detection and magnetic alignment control for magnetic-assisted capsule colonoscope system optimization Open
View article: Performance of Implementing Smart DFT in Micro Phasor Measurement Unit
Performance of Implementing Smart DFT in Micro Phasor Measurement Unit Open
The advance of the signal processing, this paper implement a more accurate digital measurement algorithm, Smart DFT(SDFT) in Micro Phasor Measurement Unit(μPMU), which is based on Discrete Fourier Transforms(DFT) to estimate frequency info…
View article: Modeling artificial graphene in Si/SiGe hetrostructures.
Modeling artificial graphene in Si/SiGe hetrostructures. Open
View article: A parsimonious analytical model for simulating multispecies plume migration
A parsimonious analytical model for simulating multispecies plume migration Open
A parsimonious analytical model for rapidly predicting the long-term plume behavior of decaying contaminant such as radionuclide and dissolved chlorinated solvent is presented in this study. Generalized analytical solutions in compact form…