• Korean Journal of Cognitive Science
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• v.7 no.2
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• pp.113-154
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• 1996

• Annual Conference on Human and Language Technology
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• 1994.11a
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• pp.3-22
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• 1994

한국어의 이해와 산출의 심리적 과정에 대한 인지심리학적 연구들을 개관하였다. 한국어의 통사적 구분분석처리 과정, 대용어 참조 해결 과정, 덩이글 이해와 지식구조의 활용 과정, 말실수와 글쓰기의 언어 산출 과정 등에 대한 심리학적 연구를 개관하여 주요 실험적 결과와 이론적 의의를 논하고, 이들이 앞으로의 한국어 이해와 산출 과정에 대한 인지과학적 연구에 시사하는 바를 논의하였다.

• Annual Conference on Human and Language Technology
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• 2022.10a
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• pp.210-215
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• 2022

최근 전 세계적으로 불안감, 우울증 등을 비롯한 정신 건강 관리에 어려움을 겪고 있다. 특히 COVID-19 팬데믹 사태로 인해 경제적, 사회적으로 고립되는 시간이 길어지면서 정신 건강이 악화되고 있다. 한국의 경우도 심리상담을 받는 비율이 증가하는 등 정신 건강 관리의 수요가 높아지고 있다. 정신 건강 관리를 위한 여러 진입 장벽들을 극복하기 위해 개발된 비대면 심리상담들이 인기를 얻고 있다. 특히, 인공지능 기술과 정신 건강 관리를 결합하려는 시도가 많아지고 있으며, 미국, 중국 등 해외에서는 이미 워봇(Woebot), 유퍼(Youper) 같은 심리상담 챗봇이 상용화되어 서비스 중이다. 그러나 한국에서의 심리상담 챗봇은 아직까지 해외만큼 상용화 단계에 이르지 못했다. 또한, 이러한 챗봇을 구축하기 위한 데이터셋 연구가 부족한 실정이다. 본 논문에서는 익명 심리 플랫폼을 통하여, 심리전문가가 비식별화한 고민과 해당 고민에 대한 전문가 답변을 활용하여 구축한 MICA를 소개한다. 또한, 본 데이터셋을 활용해 딥러닝 기반의 언어 모델을 학습하고 정량적, 정성적 성능 평가를 통해 챗봇의 가능성을 확인하였다.

• The Journal of the Korea Contents Association
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• v.17 no.8
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• pp.586-596
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• 2017

It is required for nurses to have a high quality nursing knowledge and an excellent nursing performance ability to provide high quality nursing. It is natural for nurses to be exposed on verbal abuse due to the relations among various experts, patients and their families. Verbal abuse is one of the major factors that has affect on not only takig care of patients but also nursing performance. Nurses exposed by verbal abuse tended to respond negatively and undergo a lot of stress. The purpose of this study was to identify relations among nurses verbal abuse, psychosocial stress, and nursing performance. This study shows that verbal abuse was not related to nursing performance(r=-.099, p=.146). The performance of nurses has positive correlation with verbal abuse and psychosocial stress(r=.234, p<.001) and negative correlation with psychosocial stress and nursing performance(r=-.254, p<.001). It is requested for the study of the development and validation of a program reducing psychosocial stress to improve nursing performance.

• Proceedings of the Korean Society for Cognitive Science Conference
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• 2002.05a
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• pp.46-50
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• 2002

인간의 지식 표상 규명에 대한 연구는 인간을 대상으로 연구하는 심리학에서뿐만 아니라 인간의 지능을 컴퓨터를 이용하여 구현하고자 하는 인공지능 학문에서도 오래 전부터 매우 중요한 화두가 되고 있다. 특히 인간의 지식 중 언어 지식에 대한 연구는 인간의 언어처리 과정 및 현상을 규명하고 이해하고자 하는 심리언어학에서뿐만 아니라 인간의 언어를 컴퓨터를 이용하여 처리하고자 하는 전산언어학 연구에 있어서도 매우 중요하다. 본 논문은 피험자를 대상으로 한 어절 재인 시 관찰되었던 언어 현상을 설명할 수 있는 시뮬레이션 모델과 이에 근거한 심성어휘집내에서의 한국어 어절의 표상 구조를 제안한다.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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• v.9 no.9
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• pp.797-808
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• 2019

The purpose of this study is to collect the psychological responses that occur while watching TV home shopping ads in verbal form, and explore the possibility of measuring the effectiveness of TV home shopping ads using linguistic analysis. The psychological responses during watching positive and negative ads of participants(40 housewives and female college students) were collected in a linguistic form using a think aloud and self-report measurement. It was analyzed by KLIWC, a Korean language analysis program. As a result of the analysis, there was a difference in psychosocial variables as well as linguistic variables between positive and negative evaluation ads. Also, various variables of KLIWC were correlated with the variables of advertising effectiveness (purchase stimulus, ad attitude, product attitude, purchase intention) and advertising response variables. This suggests the possibility of constructing a psychological response profile and measurement of advertising effectiveness using language analysis.

• Korean Journal of Cognitive Science
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• v.30 no.3
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• pp.105-132
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• 2019

This study quantitatively analyzed the speeches of the former 8 Presidents of the Republic of Korea. Unlike the previous studies, this study analyzed both the content word and the functional word related to the psychological phenomenon. In Study 1, six language style indicators such as clout, authenticity, presidentiality, cognitive complexity, femininity, and psychological health were developed. Also, as presidential speeches have been made recently, authenticity, presidentiality, psychological health tended to increase, but cognitive complexity tended to decrease. These tendencies were supported by linear trend analysis. The linguistic differences were distinct not only among individual presidents but also by groups based on the political orientation of the president. In the progressive presidential speech, more clout, cognitive complexity, femininity were observed. In contrast, more authenticity and presidentiality were observed in the conservative presidential speech. In Study 2, it was demonstrated whether the developed language style indicators show reliability in the most recent President's speeches. Finally, it was discussed that the relationship between language style indicators, fitness of the political tendency between the regime and the general public since 2000s, and the characteristics of femininity indicator.

• Journal of Digital Convergence
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• v.12 no.6
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• pp.655-667
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• 2014

This paper has identified five major categories of the T2D patients' concerns based on an online forum where the patients voluntarily verbalized their naturally occurring emotional reactions and concerns related to T2D. We have emphasized the fact that the lexical and phrasal analysis brought to the forefront the prevailing negative reactions and desires for clear information, professional advice, and emotional support. This study used lexical and phrasal analysis based on text-mining tools to estimate the potential of using a large sample of patient conversation of a specific disease posted on the internet for clinical features and patients' emotions. As a result, the study showed that quantitative analysis based on text-mining is a viable method of generalizing the psychological concerns and features of T2D patients.

• Annual Conference on Human and Language Technology
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• 2004.10d
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• pp.270-272
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• 2004

본 논문에서는 뇌손상으로 인하여 난독증을 보이는 환자를 대상으로 시각적 단어 재인과정에 대한 평가와 기능적 자기공명영상기법을 통한 언어처리과정의 대뇌활성 양상을 살펴봄으로써 난독증의 특성을 알아보고자 한다. 인지신경심리학적 언어행동평가를 통해 환자 JYM는 자소-음소 변환(grapheme-phoneme conversion)경로와 직접 경로(direct route) 모두가 손상된 심층성 난독증(deep dyslexia)으로 보이며. 기능적 자기공명영상촬영 결과 언어처리과정에서 특정한 언어관련영역보다 등외측전전두영역과 시각피질의 활성이 증가되는 양상을 나타냈다.

• Archives of design research
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• v.13 no.3
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• pp.81-90
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• 2000

There are a great number of difficulties without Interface Guideline, even though the utility of the web in the educational field has been increased. In spite of having a guideline there still remains problems, when the researcher develops a practical web design, because of uniformity and universality. The purpose of this research will give a good model and a guideline, developing a way of web-site assessment through psychological language. First, the researcher has to induce psychological language and recognize the relevance of the principle of device system. Second, they should build an assessment model based on an established system of classification. As a result, they recognized that an assessment model based on the system of psychological language can help in working out authentic design problems. The designer faces many difficulties when using Interface Guideline for the sake of the existing software developer because of specific terminology. On the contrary, these days, the guideline of psychological language system provides the designer with easy comprehension of language and also able to perceive problems in advance. In addition, the researcher can realize that it can be used, as a good source and data.