45 Result(s)
within
Chapter
Sung** Lee
Engineering
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Chapter and Conference Paper
Information-Based Patrol Speed Control Method for Rail-Guided Robot System Using Deep Deterministic Policy Gradient Algorithm
To manage the safety of multi-use facilities, many CCTVs and alarm sensors are used, however, they cannot replace patrol tasks to check site conditions from multiple directions. The developed rail-guided smart...
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A Study on the Effect of Customer Experience on the Intention to Continuously Use Coffee Store Mobile App Based on the Unified Theory of Acceptance and Use of Technology (UTAUT) Model
Due to the spread of COVID-19, the use of mobile applications is increasing in coffee shops as activities that have been conducted face-to-face are being carried out non-face-to-face. The purpose of this paper...
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A Study on the Impact of Green Patent Data on ESG Environment Indicators
Global investment and financial institutions such as BlackRock are exerting pressure by stating that they will no longer invest in companies that do not adhere to ESG management criteria while operating financ...
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Data-Sharing Approaches for Achieving Resilient Smart Cities: A Case of Smart City R&D Project in Daegu, South Korea
This study explores recent nationwide projects, including those related to smart cities, climate change, urban regeneration, and the K-New Deal, and in particular analyzes how the national smart city R&D proje...
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Chapter and Conference Paper
Nonlinearity Study of Damaged Spring Materials Using Guided Wave
Nonlinear ultrasonic techniques that can detect micro crack or defects before use of ultrasonic nonlinearity are emerging as a way to predict the life of materials. Guided wave propagates according to the shap...
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Chapter and Conference Paper
A Study on Evidences Stored in Android Smartphones
Smartphones have become a necessity of modern people and have been used for various purposes beyond simple call and text transmission and reception. Therefore, various personal information has been stored in s...
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Chapter and Conference Paper
Static Analysis for Malware Detection with Tensorflow and GPU
With the advent of malware generation toolkits that automatically generate malware, anyone without a professional skill can easily generate malware. As a result, the number of new/modified malware samples is r...
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Chapter and Conference Paper
Site-Specific Quality Assessment of Trabecular Bone Using Highly Nonlinear Solitary Waves
We present a numerical study of highly nonlinear solitary wave interaction with adjacent bone microstructures towards the development of a novel diagnostic scheme for site-specific bone quality assessment. Hig...
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Chapter and Conference Paper
Clothing Display Method Based on VR Technology
Clothing display is a kind of merchandise display. Good clothing display effect will attract customers’ interest. Traditional physical clothing display has problems such as high cost and easy damage, and once ...
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Chapter and Conference Paper
Burning of a Polyurethane Slab in Open and in Room Environments
To examine the effect of thermal feedback during a fire in a compartment, flexible polyurethane slab was burnt in an open environment and in a model-scale room. The size of the slab was 500 × 500 mm. The thick...
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Chapter and Conference Paper
Identification of Collectible Items in the Rancor Microworld Simulator Compared to Full-Scope Studies
Most studies on collecting reliability data in human reliability analysis (HRA) have concentrated on research using full-scope simulators and actual operators. However, researchers have discovered challenges i...
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Chapter and Conference Paper
Human Factors Engineering Analysis for Human System Interface of Severe Accident Management Support System Based on Human Factors Engineering Program
This study aims at performing Operating Experience Review (OER) and Functional Requirement Analysis (FRA) for human-system interface design of Severe Accident Management Support System (SAMSS) through Human Fa...
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Chapter
A Study on Improvement of Sound Quality of Flat Display Speaker by Improving Acoustic Radiation Characteristics
With the technological improvements in the display industry, organic light-emitting diode (OLED) panel manufacturers have changed screen high-definition to simple 3D effects, augmented reality, or virtual real...
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Chapter and Conference Paper
User Experience of Online Shop** Clothing Display Based on VR Technology
With the development of economy, society and technology are constantly improving, people’s quality of life is also constantly improving, so the requirements for clothing stores are also increasingly high, not ...
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Chapter and Conference Paper
A Study on the Improvement of Operation Log for Kindergarten School Bus Safety Using Human-Centered Design Methodology
These days we encounter articles about children in kindergarten school bus accidents. That is, in the bus, children are under threat. People have considered solutions such as the obligation of setting out safe...
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Chapter and Conference Paper
Experimental Study of High-Altitude Environment Simulation for Space Launch Vehicles
In this work, a high-altitude environment simulation of space launch vehicle has been examined experimentally. One flow condition was used to replicate Mach 6 flight condition for the Korean Space Launch Vehic...
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Chapter and Conference Paper
MMOU-AR: Multimodal Obtrusive and Unobtrusive Activity Recognition Through Supervised Ontology-Based Reasoning
The aging population, prevalence of chronic diseases, and outbreaks of infectious diseases are some of the major healthcare challenges. To address these unmet healthcare challenges, monitoring and Activity Rec...
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Chapter and Conference Paper
Information Extraction from Clinical Practice Guidelines: A Step Towards Guidelines Adherence
Clinical Practice Guidelines (CPGs) are an essential resource for standardization and dissemination of medical knowledge. Adherence to these guidelines at the point of care or by the Clinical Decision Support ...
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Chapter and Conference Paper
TPP: Tradeoff Between Personalization and Privacy
Modern technology relies on personalization due to its appealing services. It suggests the most relevant information to the users. Beside it several benefits, there may be some privacy leakage due to the perso...
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Chapter and Conference Paper
The Comparative Analysis of Single-Objective and Multi-objective Evolutionary Feature Selection Methods
This research presents a comparative analysis of single-objective and multi-objective evolutionary feature selection methods over interpretable models. The question taken in this research is to investigate the...
