• Proceedings of the Korea Information Processing Society Conference
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• 2022.05a
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• pp.456-459
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• 2022

본 연구는 최근 자연어 인공지능 연구 동향에 발맞추어 사전 학습된 언어 인공지능을 활용한 의미론적 분석을 통해 국문 보고서의 가독성을 평가하는 방법론 두 가지를 제안한다. 연구진은 연구 과정에서 사전 학습된 언어 인공지능을 활용해 추가 학습 없이 문장을 임의의 벡터값으로 임베딩하고 이를 통해 1. 의미론적 복잡도 와 2. 내재적 감정 변동성 두 가지 지표를 추출한다. 나아가, 앞서 발견한 두 지표가 국문 보고서의 가독성과 정(+)의 상관관계에 있음을 확인하였다. 본 연구는 통사론적 분석과 레이블링 된 데이터에 크게 의존하던 기존의 가독성 평가 방법론으로 부터 탈피해, 별도의 학습 없이 기존 가독성 지표에 근사한다는 점에서 의미가 있다.

• The Journal of the Korea Contents Association
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• v.13 no.12
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• pp.614-625
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• 2013

The nostalgia marketing is active in various industrial areas. The nostalgic theme is emerging as a new trend in the film industry. This thesis attempts to investigate empirically the effect of nostalgia, the expectation and the evaluation on the intention to watch a movie. Nostalgia is a sentimental yearning for a former place or time. Expectation is classified into the utilitarian and the hedonic one; the evaluation into the subjective and the objective one. This thesis analyzed the effects of these five factors on the intention to watch a movie. The result shows that the older group felt more nostalgic than the younger; women more than men. Regarding the age, 10-20s are affected by the hedonic expectation, the subjective evaluation, and nostalgia, and over 30s are affected in order of the hedonic expectation and nostalgia. In terms of sex, men are affected most in order of the hedonic expectation, nostalgia and the subjective evaluation. Women are affected most in order of the hedonic expectation and the subjective evaluation. These results indicate that the marketing strategy needs to vary according to age and sex.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.12 no.5
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• pp.243-253
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• 2012

An opinion mining technique which was developed from document classification in area of data mining now becomes a common interest in domestic as well as international industries. The core of opinion mining is to decide precisely whether an opinion document is a positive or negative one. Although many related approaches have been previously proposed, a classification accuracy was not satisfiable enough to applying them in practical applications. A opinion documents written in Korean are not easy to determine a polarity automatically because they often include various and ungrammatical words in expressing subjective opinions. Proposed in this paper is a new approach of classification of opinion documents, which considers only a frequency of word patterns and excludes the grammatical factors as much as possible. In proposed method, we express a document into a bag of words and then apply a learning algorithm using a frequency of word patterns, and finally decide the polarity of the document using a score function. Additionally, we also present the experiment results for evaluating the accuracy of the proposed method.

• Women's Studies Review
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• v.26 no.1
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• pp.183-206
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• 2009

This study attempts to explore a phenomenon of an expansion of emotional capitalism in the context of marriage migration. Emphasizing that 'emotion,' 'love,' 'affection,' 'intimacy,' and 'care' are neither materialistic nor a work, and noting that they are social roles attached to natural femininity and that they are separated from the economic realm, modern myth has been challenged by the increase of marriage industry, emotional/service work, and care industry. This study discusses the ways in which individual desires for love and intimacy and her/his economical needs are combined or negotiated. Specifically, this study 1) reviews existing literature on how 'love' and 'intimacy' has been combined with economy under capitalism in general, 2) discusses the ways in which a marriage has been commercially negotiated within the context of South Korea, 3) analyzes combined aspects of 'love' and 'economy' within cross-border marriages and suggests that cross-border marriages, even though they are highly commercially negotiated, may not be fully explained by 'economy' only as other marriages have both aspects of 'love' and 'economy.' An analysis on 'love' and 'economy,' not only separated from each other but also controversial, is essential for understanding 'intimacy' and transitions of Korean families in post-modern era. However, the evaluation criteria for commercial trades in 'love' and 'intimacy' have not developed yet. Whereas a certain trade is inevitable or essential, others may threaten our lives. Developing the ethical and political evaluation criteria on such commercial trades requires future study.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.10 no.8
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• pp.2110-2116
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• 2009

The culture industry very have interested in modern society so that it is a field to be provided opportunity to can benefits of life with health, medical industry. Especially, music industry to have based on popular support has acknowledged as artistic value to can easily approach that expresses a feeling to exist together with popularity, originality. In this paper, we will want to design indicators to evaluate a singer's musical talent to can speak a key part in these music industry. From this, we applied analysis elements of spectrogram to perform in change of vocal tract shape in singer's voice and public voice about identical music, and performed comparison, analysis of two groups to experiment pattern analysis of result waveform. Therefore, we analyzed pattern in change of vocal tract shape choice a popular music using of experiment to collect singer and public voice about identical part with time so that we designed indicator to can evaluate musicality.

• Journal of Korea Society of Industrial Information Systems
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• v.12 no.3
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• pp.60-68
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• 2007

In this paper, we propose an automatic facial expressions recognition system to analyze facial expressions (happiness, disgust, surprise and neutral) using tree structures based on heuristic rules. The facial region is first obtained using skin-color model and connected-component analysis (CCs). Thereafter the origins of user's eyes are localized using neural network (NN)-based texture classifier, then the facial features using some heuristics are localized. After detection of facial features, the facial expression recognition are performed using decision tree. To assess the validity of the proposed system, we tested the proposed system using 180 facial image in the MMI, JAFFE, VAK DB. The results show that our system have the accuracy of 93%.

• Journal of Software Assessment and Valuation
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• v.16 no.2
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• pp.163-172
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• 2020

Recently, concepts of the Fourth Industrial Revolution technologies such as artificial intelligence, big data, and cloud computing have been introduced and the limits of individual or team development policies are being reviewed. Also, a lot of latest technology source codes have been opened to the public, and related studies are being conducted based on them. Meanwhile, the company is applying the strengths of the open source software development methodology to proprietary software development, and publicly announcing support for open source development methodology. In this paper, we introduced several software development methodology such as open source model, inner source model, and the similar DevOps model, which have been actively discussed recently, and compared their characteristics and components. Rather than claiming the excellence of a specific model, we argue that if the software development policy of an individual or affiliated organization is established according to each benefit, they will be able to achieve software quality improvement while satisfying customer requirements.

• Korean Journal of Biological Psychiatry
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• v.2 no.2
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• pp.177-185
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• 1995

외상후 뇌손상은 대표적이며, 가장 중요한 신경정신계 질환의 하나이다. 더욱이 외상후 뇌손상 환자들은 각종의 사고 및 산업재해 등으로 인해 그 수가 급증하고 있으며, 특히 인지기능의 장애로 인한 다양한 기질성 정신장애로 고통을 겪게 된다. 따라서 외상후 뇌손상은 손상의 시점에서부터 정확하고 올바른 평가는 물론 손상후의 경과 및 치료대책의 수립에 있어서 체계적이며 종합적인 신경인지기능의 평가는 필수적이다. 왜냐하면 신경인지기능평가는 뇌의 손상부위와 이와 관련된 기능장애 및 행동의 변화에 대한 객관적인 자료를 제시해 주기 때문이다. 신경인지기능 평가의 영역은 지각, 운동기능은 물론 주요인지기능인 기억, 언어, 실행 및 감정조절능력에 이르기까지 다양하며, 외상후 뇌손상환자들은 손상부위 및 정도에 따라 신경인지기능의 장애를 초래하게 된다. 대표적인 신경인지기능평가 도구로는 KWIS, Halstead-Reitan, Luria-Nebraska batteries, 특히 전두엽기능검사인 Wisconsin Card Sorting Test (WCST)를 비롯하여, 현재는 PC/S Vienna Test System 및 Stim등의 각종 전산화 인지기능검사가 개발되어 임상에서 활발히 사용되고 있다. 즉 외상후 뇌손상환자를 위한 신경인지기능평가의 목적은 뇌손상과 관련된 신경인지기능장애를 정확히 평가하여, 환자 개개인에 적합한 인지재활치료 계획을 수립하는데 있다. 물론 여기에는 신경정신상태검사(neuropsychiatric mental status examination)를 통하여 외상 후 뇌손상의 경과 및 예후에 결정적인 영향을 미칠 수 있는 나이, 의식소실 및 외상후 기억 손상 시간의 정확한 측정은 물론 심리 사회 문화적인 상태와 두부외상전 환자의 지적수준 및 사회 적용기능이 함께 평가되어야 할 것이다.

• Journal of Korea Entertainment Industry Association
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• v.13 no.4
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• pp.131-138
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• 2019

The film enters the color film from black and white, and the screen image changes qualitatively. The color in the film not only has the reproduction function of the restoration object like the objective appearance, but also has the function of conveying different subjective emotions. It can express the color and can't express it. The artistic effect conveys the information content that the story itself can't convey, so the color of the film becomes an important part of the film language. The color in the film is presented on the screen in the form of single-screen color, scene color, full-color color tone, and various color chains designed according to different contradictions and conflicts. Because the film art and art means are assembled by montage, he colors in the picture also form a montage form. People call it "color montage". People's subjective nature of color criticism and acceptance of color language also depend on various local tones. The accurate expression of the relationship, the unique attribute of color determines that the color must enter the structural state in order to express its unique charm. The color of the film only has the real aesthetic value when it enters the level of "color structure". This paper studies the color of Chinese and Western films from the differences between the color thinking of Chinese and Western film directors and the cultural implication of Chinese and Western film colors. The western film director emphasizes the structure of color and pays attention to the use of tonal montage to convey the characters. Emotions reflect the characteristics of a subjective color. Beginning with the "fifth-generation" director of Chinese film, the new journey of film color language has been opened. In the process of blending love and scenery, the film style of "image-in-one" has been achieved.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 1998.11a
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• pp.30-39
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• 1998

음양오행의 오행에 해당하는 화, 수 목, 금, 수를 원동력의 물리적 개념에 입각하여 5가지의 성격을 가진 에너지 또는 힘으로 정의하였다. 이 정의에 기초하여 사람의 얼굴 형상, 기본적인 성격, 병든 성격 등 체질, 감정, 건강에 관계된 100개 이상의 문항을 가진 설문지를 완성하였다. 설문지의 구성은 오행의 화, 수, 상, 금, 수 5 분야와 더불어 생명력을 나타내는 상화를 포함 6개 분야로 구성되었으며 각 분야에는 각각 20여 개의 문항을 만들었다 구체적으로 각 오행에 해당하는 장부가 크거나 좋을 때 나타날 수 있는 기본적인 성격과 부정적인 성격을 파악하는 질문으로 10문제를 만들었으며 다른 10문제에는 해당장부가 나쁠 때 나타날 수 있는 육체적/정신적 증상을 묻는 문제를 제시하였다. 그리고 마지막 2∼3문제는 정신적으로 광적인 증세를 묻는 총 130여 문항으로 구성하였다 설문지 평가 결과 스스로 성격진단, 섭생이나 인, 의, 예, 지 실 덕목의 연관관계, 직장에서 인적 자원 배치와 함께 산업안전과의 연관관계 등을 구체적으로 나타내었다. 제한된 평가결과 비교적 사람의 체질이나 성격 등을 잘 파악하였으나 교육이나 유전 또는 사주에 의한 특성이 강할 때는 예외성을 나타내는 것으로 생각되었다.