• Title/Summary/Keyword: need for interaction

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A Study on the Globaization Starategy of Korean Textile Design

  • Lee, Eun-Oak
    • The International Journal of Costume Culture
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    • v.4 no.1
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    • pp.61-70
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    • 2001
  • This study discuses the strategies for the reestabisgment of Korean textile industry by emphasizing the area of textile design which plays an important role in developing textile materials. The textile industry in Korea has been in stagnancy for a long period of time and appears to find no answer to the problem. The big part of the problem is that the industry itself does not realize the importance of textile design and its management does not understand its critical role in contributing the growth of the industry. To develop textile design, first, we need to foster textile designers who have the creativity, an understanding of international trend and a mind f management. This can be achieved through an education system with a close tie to the textile industry. Second, we need to globalize our textile design in three aspects : design, technology and marketing. A balanced and harmonized progression of these three aspects will guarantee a successful globalization of textile design. This progression, however, demands creativity, identity, and interaction on the design side, digital and networking on the technology side, and culture marketing, brand value, and global agent networking on the marketing side.

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The Relationship between Mathematics Teachers' Noticing and Responsive Teaching: In the Context of Teaching for All Students' Mathematical Thinking

  • Hwang, Sunghwan
    • Research in Mathematical Education
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    • v.25 no.1
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    • pp.91-97
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    • 2022
  • Competent mathematics teachers need to implement the responsive teaching strategy to use student thinking to make instructional decisions. However, the responsive teaching strategy is difficult to implement, and limited research has been conducted in traditional classroom settings. Therefore, we need a better understanding of responsive teaching practices to support mathematics teachers adopting and implementing them in their classrooms. Responsive teaching strategy is connected with teachers' noticing practice because mathematics teachers' ability to notice classroom events and student thinking is connected with their interaction with students. In this regard, this review introduced and examined a study of the relationship between mathematics teachers' noticing and responsive teaching: In the context of teaching for all students' mathematical thinking conducted by Kim et al. (2017).

KD-SQS Service Quality in Discount-Based Retail: Service Guarantee Adjustment Effect, Service Value, and Store Loyalty

  • Lee, Young-Chul;Kim, Jong-Lak
    • Journal of Distribution Science
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    • v.12 no.7
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    • pp.53-61
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    • 2014
  • Purpose - This study focuses on "large-scale marts," which is a typical discount-based retail channel (hereinafter, DRC), and provides practical managerial implications by applying the KD-SQS service quality factor based on customers' experiential perspective by developing and applying existing service measures. Research design, data, and methodology - The research subjects include adults who have experienced "large-scale marts." The research involved SPSS 20.0 and AMOS 19.0 packages; path analysis is used to analyze structural relationships. Results - First, physical aspects, human interaction, and additional convenience aspects of service quality have statistically significant influence on service value. Second, physical aspects, human interaction, and policy have statistically influence on store loyalty. Third, service value influences store loyalty. Fourth, service guarantee adjusts the relationship between service quality, service value, and store loyalty in terms of human interaction and policy. Conclusion - Among service quality measures, improving service value through personal service needs to be prioritized, while we need to develop different methods for the service guarantee system to effectively influence service value and store loyalty.

Human emotional elements and external stimulus information-based Artificial Emotion Expression System for HRI (HRI를 위한 사람의 내적 요소 기반의 인공 정서 표현 시스템)

  • Oh, Seung-Won;Hahn, Min-Soo
    • 한국HCI학회:학술대회논문집
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    • 2008.02a
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    • pp.7-12
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    • 2008
  • In human and robot interaction, the role of emotion becomes more important Therefore, robots need the emotion expression mechanism similar to human. In this paper, we suggest a new emotion expression system based on the psychological studies and it consists of five affective elements, i.e., the emotion, the mood, the personality, the tendency, and the machine rhythm. Each element has somewhat peculiar influence on the emotion expression pattern change according to their characteristics. As a result, although robots were exposed to the same external stimuli, each robot can show a different emotion expression pattern. The proposed system may contribute to make a rather natural and human-friendly human-robot interaction and to promote more intimate relationships between people and robots.

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A Study on the Observation Method of Interaction between Users and Products - With Emphasis on the Video Ethnography of Driver Environment - (사용자-제품 간 인터랙션의 관찰 조사 체계에 관한 연구 - 운전자 환경에서의 비디오 관찰법을 중심으로 -)

  • Kim, Gang-Min;Pan, Young-Hwan;Jeong, Ji-Hong
    • Journal of the HCI Society of Korea
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    • v.4 no.2
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    • pp.1-8
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    • 2009
  • User-centered design aims to develop device naturally without the interference of user' s conscious and unconscious behavior. Accordingly, designers need to understand their user's requirements, observe user behavior and interaction in the real environment. However, existing observations suggested a vast range of analysis system and observation techniques which are often ambiguous to the designers. Therefore, this research is aimed to propose an observation system for collecting data from user's behavior. In order to do so, we define the components and behavior level within the context of driving.

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Effect of Dietary Fiber on Mineral Bioavailability (식이섬유가 무기질의 생체이용에 미치는 영향)

  • Choe, Myeon
    • Journal of Food Hygiene and Safety
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    • v.7 no.4
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    • pp.165-172
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    • 1992
  • Among the nutrients of biological importance, minerals are of particular interest in human nutrition because the range of adequate intake is so narrow. As the results of a series of interaction experiments between dietary fiber sources and minerals, there are many inconsistencies in the experimental data regarding the effect of dietary fibers on mineral bioavailability. the mechanism by which dietary fiber might influence mineral absorption is related to its physicochemical properties. These properties involve the ability of dietary fiber to (1) act as a weak cation exchanger, (2) decrease transit time, (3) dilute mineral concentration by increasing fecal bulk and (4) resist digestion in the large bowel. Regardless of the large number of human and animal studies available, a carful review of these publications dose not provide the answer as to whether the adverse effect of dietary fibers on mineral absorption is the fiber itself or some associated dietary factors( e.g. phytate, oxalate, ascorbate, citrate and protein, mineral-mineral interaction, etc) that are responsible for this action. As a result of the complexity of interaction that may take place between minerals. dietary fiber, and other component of food ; it becomes very difficult to blame fiber alone as a negative factor of mineral nutrition. We absolutely need more research with advanced tools rather than metabolic balance study.

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A Study on the Emoticon Extraction based on Facial Expression Recognition using Deep Learning Technique (딥 러닝 기술 이용한 얼굴 표정 인식에 따른 이모티콘 추출 연구)

  • Jeong, Bong-Jae;Zhang, Fan
    • Korean Journal of Artificial Intelligence
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    • v.5 no.2
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    • pp.43-53
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    • 2017
  • In this paper, the pattern of extracting the same expression is proposed by using the Android intelligent device to identify the facial expression. The understanding and expression of expression are very important to human computer interaction, and the technology to identify human expressions is very popular. Instead of searching for the emoticons that users often use, you can identify facial expressions with acamera, which is a useful technique that can be used now. This thesis puts forward the technology of the third data is available on the website of the set, use the content to improve the infrastructure of the facial expression recognition accuracy, in order to improve the synthesis of neural network algorithm, making the facial expression recognition model, the user's facial expressions and similar e xpressions, reached 66%.It doesn't need to search for emoticons. If you use the camera to recognize the expression, itwill appear emoticons immediately. So this service is the emoticons used when people send messages to others, and it can feel a lot of convenience. In countless emoticons, there is no need to find emoticons, which is an increasing trend in deep learning. So we need to use more suitable algorithm for expression recognition, and then improve accuracy.

A Study on the Facial Expression Recognition using Deep Learning Technique

  • Jeong, Bong Jae;Kang, Min Soo;Jung, Yong Gyu
    • International Journal of Advanced Culture Technology
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    • v.6 no.1
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    • pp.60-67
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    • 2018
  • In this paper, the pattern of extracting the same expression is proposed by using the Android intelligent device to identify the facial expression. The understanding and expression of expression are very important to human computer interaction, and the technology to identify human expressions is very popular. Instead of searching for the symbols that users often use, you can identify facial expressions with a camera, which is a useful technique that can be used now. This thesis puts forward the technology of the third data is available on the website of the set, use the content to improve the infrastructure of the facial expression recognition accuracy, to improve the synthesis of neural network algorithm, making the facial expression recognition model, the user's facial expressions and similar expressions, reached 66%. It doesn't need to search for symbols. If you use the camera to recognize the expression, it will appear symbols immediately. So, this service is the symbols used when people send messages to others, and it can feel a lot of convenience. In countless symbols, there is no need to find symbols, which is an increasing trend in deep learning. So, we need to use more suitable algorithm for expression recognition, and then improve accuracy.

Object-Oriented Software Interaction Test Techniques using Design/CPN (Design/CPN을 이용한 객체지향 소프트웨어 상호작용 테스트 기법)

  • Li, Ren-Ge;Koo, Yeon-Seol
    • The KIPS Transactions:PartD
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    • v.11D no.3
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    • pp.649-658
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    • 2004
  • An object-oriented system is organized by a set of interacting objects and the system behavior is represented by the cooperating interaction bet ween objects. The characteristics of object-oriented software. such as inheritance and polymorphism, increase the difficulty of the object-oriented software testing. At running time of a program, one call from a member function can bind to other member functions because of the dynamic characteristics such as concurrence, dynamic binding and interaction. Therefore, there need the research about considering the characteristics of object-oriented software and concurrently testing the interaction between objects. In this paper, we propose the techniques as follows. First, we construct a flattened state chart diagram by considering the inheritance and polymorphism. Next, we model the system with CPN(Colored Petri Net) that usually is applying the system modeling and simulation. Last, we propose a test case generation techniques for testing the interaction between objects in object-oriented software by applying a Design/CPN tool.

Numerical Analysis of Wave-Current Interaction Phenomenon Using the Spectral Element Method (스펙트랄요소법(SEM)을 이용한 파랑-조류 상호작용 현상 수치해석 연구)

  • Sung, Hong-Gun;Hong, Key-Yong;Kyung, Jo-Hyun;Hong, Sa-Young
    • Proceedings of the Korean Institute of Navigation and Port Research Conference
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    • v.1
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    • pp.181-186
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    • 2006
  • In this paper, generation mechanisms of ocean freak waves are briefly introduced in the context of wave-current interaction phenomena. The present model of the fluid motion is based on the Navier-Stokes equations incorporating velocity-pressure formulation because of need to model the nonlinear wave interaction with spatially non-uniform current field. In order to deal with the free surface motion, an Arbitrary Lagrangian-Eulerian (ALE) description is adopted. As an accurate and efficient numerical tool, the spectral element method is presented with general features and specific treatment for the wave-current interaction problem. As an intermediate stage of development, solution procedure and characteristics aspects of the present modeling and numerical method are addressed in detail, and preliminary numerical results prove its accuracy and convergence.

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