Guan-Ting Chen

ORCID: 0000-0002-0414-1412
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Organic Light-Emitting Diodes Research
  • Organic Electronics and Photovoltaics
  • Photonic and Optical Devices
  • EEG and Brain-Computer Interfaces
  • Sleep and related disorders
  • Thin-Film Transistor Technologies
  • Molecular Junctions and Nanostructures
  • Sleep and Work-Related Fatigue
  • Sleep and Wakefulness Research
  • Advanced Fiber Optic Sensors
  • Semiconductor materials and devices
  • Smart Grid Energy Management
  • Conducting polymers and applications
  • Semiconductor Lasers and Optical Devices
  • Color perception and design
  • Advanced Sensor and Energy Harvesting Materials
  • Parallel Computing and Optimization Techniques
  • Bioinformatics and Genomic Networks
  • Electric Vehicles and Infrastructure
  • Gene expression and cancer classification
  • Viral gastroenteritis research and epidemiology
  • Advancements in Semiconductor Devices and Circuit Design
  • ZnO doping and properties
  • Atherosclerosis and Cardiovascular Diseases
  • Ferroelectric and Negative Capacitance Devices

National Yang Ming Chiao Tung University
2024

Institute of Bioinformatics
2024

Shandong University
2021-2023

Chaoyang University of Technology
2023

Feng Chia University
2019-2022

National Cheng Kung University
2022

National Taipei University of Technology
2020-2022

National Chung Hsing University
2021

Chang Gung University
2020-2021

National Chi Nan University
2021

We introduce our first-generation reasoning models, DeepSeek-R1-Zero and DeepSeek-R1. DeepSeek-R1-Zero, a model trained via large-scale reinforcement learning (RL) without supervised fine-tuning (SFT) as preliminary step, demonstrates remarkable capabilities. Through RL, naturally emerges with numerous powerful intriguing behaviors. However, it encounters challenges such poor readability, language mixing. To address these issues further enhance performance, we DeepSeek-R1, which incorporates...

10.48550/arxiv.2501.12948 preprint EN arXiv (Cornell University) 2025-01-22

We present DeepSeek-V3, a strong Mixture-of-Experts (MoE) language model with 671B total parameters 37B activated for each token. To achieve efficient inference and cost-effective training, DeepSeek-V3 adopts Multi-head Latent Attention (MLA) DeepSeekMoE architectures, which were thoroughly validated in DeepSeek-V2. Furthermore, pioneers an auxiliary-loss-free strategy load balancing sets multi-token prediction training objective stronger performance. pre-train on 14.8 trillion diverse...

10.48550/arxiv.2412.19437 preprint EN arXiv (Cornell University) 2024-12-26

Previously reported automatic sleep staging methods have usually been developed using healthy groups of fewer than 100 subjects. In this study, an method based on hybrid stacked long short-term memory (LSTM) was proposed and evaluated a large-scale dataset subjects with disorders. Twenty-four features, including temporal spectrum factors, were extracted from physiological signals normalized after extracting the features. A variety LSTM structures hidden units used to determine most suitable...

10.1109/access.2020.3002548 article EN cc-by IEEE Access 2020-01-01

Objective: Currently, the prevalence of insomnia in 30% population word. To diagnose sleep issues, all-night polysomnography is usually taken from patients, and recordings are scored by a clinical staff. Nevertheless, manual scoring diagnosis time consuming subjective. In this study, short-time detection system based on single-channel EOG with refined composite multiscale entropy (RCMSE) analysis was proposed, performance proposed assessed polysomnography. Methods: The data 32 subjects were...

10.1109/access.2020.2986397 article EN cc-by IEEE Access 2020-01-01

In-free amorphous oxide semiconductors (AOS), such as ZnSnO (ZTO) are solution-processed for use in transistors and photodetectors (PDs). However, the device performance is much lower than that a uses an In-based AOS (e.g. a-InGaZnO). This study determines effect of ultraviolet (UV)/ozone (O3) optical-annealing treatment on metal–semiconductor–metal PDs using sol–gel method. UV/O3 ZTO gel films allows condensation process to be completed because organic- hydrogen-based elements fully...

10.1088/1361-6641/ac1565 article EN Semiconductor Science and Technology 2021-07-16

The leakage current and reliability characteristics of γ-ray-irradiated sputtered titanium dioxide (TiO2) thin films have been systematically investigated. Analytical results revealed that the inferior polycrystallinity larger anatase structure unirradiated TiO2 film could be effectively improved by raising irradiation dose at low γ-ray doses [≦10 kGy(TiO2)]. However, any higher [>10 kGy(TiO2)] causes undesirable deterioration crystallinity, yielding an increased current. optimal...

10.1063/1.1473668 article EN Journal of Applied Physics 2002-06-01

We demonstrate an arrayed waveguide grating based on silicon nanowires with birefringence compensation for optical interconnects using coarse wavelength division multiplexing (CWDM). Angled star couplers are employed in combination different diffraction orders TM and TE polarizations. This device has a compact footprint of 0.36 mm×0.17 mm. Theoretical experimental results show that the polarization-dependent shifts (PDλ) can be reduced from 380-420 to 0.5-3.5 nm, below 25% 3 dB bandwidth...

10.1364/ol.39.001834 article EN Optics Letters 2014-03-19

Digital twin technology aims to build a map of physical entities in virtual space, and simulate the real-time state dynamic characteristics devices through bi-directional interactive data flow. In order guarantee safe stable operation protection system equipment intelligent substations improve efficiency condition maintenance, this paper proposes evaluation fault prediction method based on digital technology. The architecture, application control mode analysis are studied. model...

10.3390/app12157539 article EN cc-by Applied Sciences 2022-07-27

Post-translational modifications (PTMs) are essential for modulating protein function and influencing stability, activity signaling processes. The dbPTM 2025 update significantly expands the database to include over 2.79 million PTM sites, of which 2.243 experimentally validated from 48 databases 80 000 research articles. This version integrates proteomic data 13 cancer types, with a particular focus on phosphoproteomic kinase profiles, allowing exploration personalized phosphorylation...

10.1093/nar/gkae1005 article EN cc-by-nc Nucleic Acids Research 2024-11-11

The effects of postfabrication thermal annealing on the performance and stability organic light-emitting diodes (OLEDs) were systematically investigated in standard indium tin oxide/4,,-tris(3-methylphenylphenylamino)triphenylamine/N,-diphenyl-N, -bis(l-naphthyl-phenyl)-(1,-biphenyl)--diamine devices. Electrical optical performance, surface morphology thin films, operation devices with different treatments measured monitored. It was found that thermally annealed at exhibited best...

10.1149/1.2710226 article EN Journal of The Electrochemical Society 2007-01-01

Vascular smooth muscle cells (SMCs) are important vascular components that essential for the regulation of functions during atherosclerogenesis and injury. Oxidized low-density lipoprotein (oxLDL) is known to induce SMC activation foam cell transformation. This study characterized role hepatoma-derived growth factor (HDGF) in oxLDL-induced formation cultured primary rat aortic SMCs. OxLDL exposure significantly increased HDGF expression extracellular release. It also upregulated atherogenic...

10.1016/j.ejcb.2021.151169 article EN cc-by-nc-nd European Journal of Cell Biology 2021-06-01

As artificial intelligence (AI) systems play an increasingly prominent role in human decision-making, challenges surface the realm of human-AI interactions. One challenge arises from suboptimal AI policies due to inadequate consideration humans disregarding recommendations, as well need for provide advice selectively when it is most pertinent. This paper presents a sequential decision-making model that (i) takes into account human's adherence level (the probability follows/rejects machine...

10.48550/arxiv.2310.00817 preprint EN other-oa arXiv (Cornell University) 2023-01-01

Smart textiles integrated with the function of recording tactile stimulation attract much attention due to its great potential for health monitoring and wearable electronics. However, highly uneven surface poor thermal stability become main challenges precision measurement device fabrications. To solve these issues, an ion‐assisted pressure‐sensitive textile using a novel photo‐curing process is demonstrated in this work. Using photo‐cured fluorinated polymer poly(vinylidene fluoride‐ co...

10.1002/aisy.201900180 article EN cc-by Advanced Intelligent Systems 2020-01-28

Location is one of the most critical factors in long-term success a restaurant. selection multicriteria decision problem primarily focused on creating maximum operational efficiency and profit for operators. However, profit-oriented objective not only option current businesses, which instead can investigate whether unique personalized atmosphere be developed to meet customer needs based affective perception. This study applied Kansei Engineering-based approach explore perspectives regarding...

10.1109/iea.2018.8387114 article EN 2018 5th International Conference on Industrial Engineering and Applications (ICIEA) 2018-04-01

Location plays a major role in outdoor atmospherics, which can provide an opportunity for the restaurant owner to create strong first impression on consumers. This study investigated customer perspectives regarding placement of cafés by employing Kansei engineering–based approach. In this approach, location-related features that are concern customers and words used express their impressions café’s atmospherics were identified through survey feature fatigue analysis. The associations between...

10.1177/1096348020919024 article EN Journal of Hospitality & Tourism Research 2020-05-01

The effects of copper phthalocyanine (CuPc)/-tris(3-methylphenylphenylamino)triphenylamine (m-MTDATA) double buffer layers structure on the electrical and optical characteristics white organic light-emitting diodes (OLEDs) were systematically investigated. CuPc layer was suggested to enhance hole injection, m-MTDATA transport holes into emission zone by means formation a stepped energy level. CuPc/m-MTDATA has successfully decreased driving voltage. Furthermore, luminous efficiency is about...

10.1149/1.2168388 article EN Journal of The Electrochemical Society 2006-01-01

While examining the optical and electrical properties of field-emission organic light-emitting devices with oxide-coated cathodes as electron sources, this investigation elucidates mechanism emission from thin films layers. Experimental results indicate that characteristics depended strongly on device structure. Green was observed in a single-layered film. also layer multilayered However, efficiency structure significantly exceeded Electroluminescence is most likely these devices.

10.1149/1.2409060 article EN Electrochemical and Solid-State Letters 2007-01-01

Background: The diagnosis of cancer in most cases depends on a complex combination clinical and histopathological data. Because this complexity, there exists significant amount interest among professionals researchers regarding the efficient accurate prediction breast cancers. Results: In paper, we develop prognosis predict system that can assist medical predicting status based data patients. Our approaches include three steps. Firstly, select genes statistics methodologies. Secondly,...

10.1109/csie.2009.514 article EN 2009-01-01
Coming Soon ...