• 패션비즈니스
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• 제23권6호
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• pp.16-26
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• 2019

The purpose of this study was to understand the effect of WeChat relational benefits on customer satisfaction and purchase intention. Due to the rapid development in the technological field, the use of WeChat has expanded drastically in recent years. In visual arts industry, WeChat business occupies a significant proportion of emerging industries. The recruited participants that were recruited via an online survey website were 335 (www.sojump.com). SPSS 22.0 statistical system was used to analyze the descriptive statistics, reliability, and validity. This study conceptualizes the positive relationship among relational benefits, customer satisfaction, and purchase intention of visual arts products. The findings indicated that WeChat users' relational benefits can be categorized into two distinct benefit types: confidence, and social benefits. The more relational benefits WeChat users perceived, the higher the level of satisfaction. In contrast, the positive influence of customer satisfaction on purchase intention is weaker in consumers with a higher level of perceived risk. The results of this study will help WeChat business to retain its customers, thus, gaining a long-term value for visual arts industry. Theoretical and managerial implication for WeChat business are provided.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제15권1호
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• pp.147-165
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• 2021

In this work, we empirically evaluated the efficiency of the recent EfficientNetB0 model to identify and diagnose malaria parasite infections in blood smears. The dataset used was collected and classified by relevant experts from the Lister Hill National Centre for Biomedical Communications (LHNCBC). We prepared our samples with minimal image transformations as opposed to others, as we focused more on the feature extraction capability of the EfficientNetB0 baseline model. We applied transfer learning to increase the initial feature sets and reduced the training time to train our model. We then fine-tuned it to work with our proposed layers and re-trained the entire model to learn from our prepared dataset. The highest overall accuracy attained from our evaluated results was 94.70% from fifty epochs and followed by 94.68% within just ten. Additional visualization and analysis using the Gradient-weighted Class Activation Mapping (Grad-CAM) algorithm visualized how effectively our fine-tuned EfficientNetB0 detected infections better than other recent state-of-the-art DCNN models. This study, therefore, concludes that when fine-tuned, the recent EfficientNetB0 will generate highly accurate deep learning solutions for the identification of malaria parasites in blood smears without the need for stringent pre-processing, optimization, or data augmentation of images.

• 문화기술의 융합
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• 제6권2호
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• pp.169-176
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• 2020

사운드 아트 분야의 성장과 확장이 활발해질수록 우리는 다양한 예술적 작품들과 활동들을 현명하게 향유하고 적합하게 감상하기 위해 예술사회학적(sociology of the arts) 그리고 인지과학적 관점을 수용하여 고려해야 할 필요가 있다. 그 이유는 현 시대에서 창작되는 새로운 예술의 가치평가는 오늘날의 복잡한 환경, 예술 생산, 그리고 소비에 대한 분석과 검증을 바탕으로 평가와 비평을 되어야 하기 때문이며 이러한 평론이 신예술의 중흥을 위해 필요하기 때문이다. 본 논문은 음악계과 미술계의 관점을 넘어서 사회학적으로 사운드 아트를 분석하고 비평하여야 하는 이유, 그리고 그동안 국내 사운드 아트 실천의 유일한 활동 무대였던 다원예술분야의 지원등이 어떻게 변화되었는지를 간략히 짚어서 앞으로 이러한 탈경계적(borderless)이거나 실험적인(experimental) 예술 분야의 발전을 위해 나아갈 방향을 모색해보고자 한다.

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2007년도 The 1st International Symposium on Advanced Magnetic Materials
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• pp.33.1-33.1
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• 2007

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2004년도 추계 학술발표대회 논문집
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• pp.6-7
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• 2004

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2005년도 추계 학술발표대회 논문집
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• pp.118-119
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• 2005

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2005년도 추계 학술발표대회 논문집
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• pp.154-155
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• 2005

• 한국정보과학회 언어공학연구회:학술대회논문집(한글 및 한국어 정보처리)
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• 한국정보과학회언어공학연구회 1993년도 제5회 한글 및 한국어정보처리 학술대회
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• pp.161-171
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• 1993

작년 발표한 '한글 원형태 연구 - 1'의 결과를 응용, '마노체'를 만들었다.

• 한국디자인학회:학술대회논문집
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• 한국디자인학회 2005년도 춘계 학술발표대회 논문집
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• pp.290-291
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• 2005

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2008년도 Asian Magnetics Conference
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• pp.185.1-185.1
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• 2008