• Annual Conference on Human and Language Technology
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• 2017.10a
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• pp.67-70
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• 2017

상호(商號)란 상인이나 회사가 영업 활동을 위해 자기를 표시하는데 쓰는 명칭을 말한다. 일반적으로 국내 기업의 상호 표기법은 한글과 로마자를 혼용함으로 상호 검색 시스템에서 단어 불일치 문제를 발생시킨다. 본 연구에서는 이러한 단어 불일치 문제를 해결하기 위해 Sequence-to-sequence 모델을 이용하여 로마자 상호를 이에 대응하는 한글 상호로 변환하고 그 후보들을 생성하는 시스템을 제안한다. 실험 결과 본 연구에서 구축한 시스템은 57.82%의 단어 정확도, 90.73%의 자소 정확도를 보였다.

• 한국어정보학회:학술대회논문집
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• 2017.10a
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• pp.67-70
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• 2017

상호(商號)란 상인이나 회사가 영업 활동을 위해 자기를 표시하는데 쓰는 명칭을 말한다. 일반적으로 국내 기업의 상호 표기법은 한글과 로마자를 혼용함으로 상호 검색 시스템에서 단어 불일치 문제를 발생시킨다. 본 연구에서는 이러한 단어 불일치 문제를 해결하기 위해 Sequence-to-sequence 모델을 이용하여 로마자 상호를 이에 대응하는 한글 상호로 변환하고 그 후보들을 생성하는 시스템을 제안한다. 실험 결과 본 연구에서 구축한 시스템은 57.82%의 단어 정확도, 90.73%의 자소 정확도를 보였다.

• Korean Journal of Health Psychology
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• v.15 no.3
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• pp.483-498
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• 2010

This study is to examine the effects of emotion regulation strategies in facial expressions and emotional experiences, based on the facial expressions of groups, using antecedent- and response- focused regulation. 50 female undergraduate students were instructed to use different emotion regulation strategies during the viewing of a disgust inducing film. While watching, their facial expressions and emotional experiences were measured. As a result, participants showed the highest frequency of action units related to disgust in the EG(expression group), and they reported in the following order of DG(expressive dissonance group), CG(cognitive reappraisal group), and SG(expressive suppression group). Also, the upper region of the face reflected real emotions. In this region, the frequency of action units related to disgust were lower in the CG than in the EG or DG. The results of the PANAS indicated the largest decrease of positive emotions reported in the DG, but an increase of positive emotions reported in the CG. This study suggests that cognitive reappraisal to an event is a more functional emotion regulation strategy compared to other strategies related to facial expression and emotional experience that affect emotion regulation strategies.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.12
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• pp.173-181
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• 2017

This study was conducted to investigate the effects of sociocultural attitude toward appearance, social pressure, and stress on university students' body figure discrepancy. A total of 363 students were recruited from a university in C and A city. Data were collected by self-reported questionnaires from Oct 27 to Dec 9, 2016. Statistical analyses of the collected data were conducted using SPSS 20.0 and consisted of descriptive statistics, Pearson's correlation, and multiple regression. A positive relationship was observed between body figure discrepancy and female's sociocultural attitude toward appearance (r=.406, p=.006), peer pressure (r=.197, p<.001), parental pressure (r=.176, p=.002), and stress (r=.218, p<.001). Body figure discrepancies increased with peer pressure (${\beta}=.159$, p=.007), stress (${\beta}=.186$, p=.002), and BMI (${\beta}=.186$, p=.002), and these factors accounted for 10.9% of the body figure discrepancy. To reduce body figure discrepancy, it is necessary to develop health education and promotion programs that enable university students to manage weight and stress for health maintenance and to have positive self-assessment without being hurt by other people's view or evaluation.

• Journal of Families and Better Life
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• v.34 no.3
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• pp.85-94
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• 2016

The study aims to investigate the effects of social anxiety and self-discrepancy on the internet game flow of adolescents, and to explore the moderating effect of self-discrepancy on the relationship between social anxiety and internet game flow. For this purpose, questionnaires on social anxiety, self-discrepancy and internet game flow were administered to 900 middle and high school students in the Gyeonggi region. The data were analyzed through frequency analysis, t-test, Pearson's correlation analysis, stepwise multiple regression analysis, and hierarchical regression analysis using SPSS Win 21. The major findings of the research are as follows. First, social anxiety and internet game flow of adolescents showed a significant difference by gender. The level of social anxiety was higher for girls than that of boys, while the level of internet game flow was higher for boys than that of girls. Self-discrepancy showed a significant difference by grade. The level of self-discrepancy was higher for middle school students than high school students. Second, self-discrepancy was the most significant predictor of the internet game flow in adolescents. Also, gender and social anxiety were significant predictors. Third, the moderating effect of self-discrepancy was found in the relationship between social anxiety and internet game flow in adolescents.

• 한국HCI학회:학술대회논문집
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• 2008.02b
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• pp.475-481
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• 2008

본 연구는 어떤 사건에 대한 예측 정확성 여부와 기억을 회상할 때의 정서 상태가 후견지명 편향 (hindsight bias)에 미치는 영향을 알아보고자 하였다. 이에 valence 축에 따라 긍정적 정서와 부정적 정서를 일으키는 두 가지 음악을 제시하고 두 조건에 대하여 기억에 대한 과잉 확신이 얼마나 달라지는가를 분석하였다. 예측 정확성 여부에 대해서는 실험 결과 데이터 중 예측 일치 조건과 불일치 조건으로 나누어 후견지명 편향에 끼치는 영향과 정서와의 상호작용이 있는가를 분석하였다. 사람들은 예측과 반대되는 결과를 접했을 때 결과에 anchoring하여 기억을 회상하려는 편향이 더욱 커졌으며 부정적인 정서보다 긍정적 정서 상태일 때 후견지명 편향이 더욱 커졌음을 밝혔다. 특히 예측과 상이한 결과 피드백을 받고 긍정적 정서 상태일 때 가장 많은 왜곡 현상을 보였으며, 예측 불일치/ 부정적 정서 조건, 예측 일치/ 긍정적 정서 조건, 예측 일치/ 부정적 정서 조건 순으로 후견지명 편향을 보였다. 이 결과는 정서 상태보다 어떤 사건에 대한 예측 정확성 여부가 후견지명 편향에 더 큰 영향을 준다는 것을 시사한다. 본 연구의 실험실 상황을 통하여 자기와 관련이 없는 중립적 과제를 통해서도 후견지명 편향이 나타남을 알 수 있었다. 특히 그 동안 거의 이루어지지 않았던 정서와 후견지명 편향의 관계를 밝히고, 기존의 예측 정확성에 따른 편향을 설명하는 모델간 논쟁이 많았으나 실험 결과가 motivational model을 지지함을 밝혔음에 의의가 있다.

• Journal of the Korea Convergence Society
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• v.8 no.2
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• pp.35-42
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• 2017

The purpose of the present study was to explore the features of Emotional Intelligence(EI) in psychiatric patients in terms of the ability model. EI scores of patients, measured by performance-based test and self-report inventory, was compared. The scores of performance-based test(Emotional Literacy Test) and self-report inventory(Trait Meta-Mmood Scale) of patients(30 with psychotic symptoms, 32 without psychotic symptoms) who had a appropriate literacy were analyzed by means of independent t-test. There was a no significant difference of IQ between two groups. Our results indicated that psychotic group had significantly lower EI in performance-based test than non-psychotic group. In contrast, non-psychotic group showed lower EI in self-report inventory than psychotic group. This inconsistent results might be attributable to the differences in method of measurement. Thus, these results suggested that it may be important to adopt a convergent using of both performance-based test and self-report inventory while assessing EI of patients with psychopathology.

• Journal of the Korean Magnetics Society
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• v.18 no.3
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• pp.89-93
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• 2008

Ferrimagnetic Copper-Iron-Chromium Oxide $CuFe_{0.9}Cr_{1.1}O_4$ has been investigated over a temperature range from liquid nitrogen temperature upto $N{\acute{e}}el$ temperature using the Mossbauer technique. Its $N{\acute{e}}el$ temperature is found to be 355 K. Above the $N{\acute{e}}el$ temperature the quadrupole splitting is found to be 0.50 mm/s. On the other hand, all the electric quadrupole shift values are zero below the $N{\acute{e}}el$ temperature within experimental error. These seemingly contradictory phenomena have been explained by the model that the magnetic hyperfine field is randomly oriented with respect to the principal axes of the electric-field-gradient tensor.

• Journal of Korean Elementary Science Education
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• v.41 no.1
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• pp.134-149
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• 2022

This study aims to identify the student assessment competency of the three elementary science teachers and investigate strategic measures to improve them. The study progressed as a qualitative case study method. A self-awareness checklist and in-depth interviews were conducted to collect data. The data analysis was reviewed and agreed upon by two process-focused assessment-leading teachers and two elementary science education experts. Consequently, the level of self-awareness of student assessment competency of the three participants was relatively high. However, the scale average of the feedback area was the lowest on average. The student assessment competency of the participants showed different levels and characteristics. Additionally, some inconsistencies between perception and practice were found. Strategic support and education are needed to enhance elementary science teachers' student assessment competency, and the development of self-diagnosis tools should proceed.

• Economic and Environmental Geology
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• v.40 no.2 s.183
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• pp.171-189
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• 2007

A study of anisotropy of magnetic susceptibility (AMS) was undertaken on Cretaceous granitic, volcanic and sedimentary rocks in the eastern region of the Yangsan fault, southeast Korea. A total of 542 independently oriented core samples collected form 77 sites were studied. The main magnetic mineral in granitic rocks is magnetite according to the magnitude of bulk susceptibility, high-temperature susceptibility variation and isothermal remanent magnetization. Both of magnetic lineation and foliation with NE-SW trends are revealed in the granitic rocks, while volcanic rocks show scattered directions and sedimentary rocks show only load foliation parallel to the bedding planes. The following evidences read to the conclusion that both magnetic fabrics in the granitic rocks have been obtained by a tectonic stress before full solidification of the magma: (i) A fully hardened granitic rocks would get hardly any fabric, (ii) Difference of the magnetic fabric trends with those of the geological structures in the granitic rocks themselves formed by brittle deformation after solidification (e.g. patterns of small-faults and joints), (iii) Kinking of biotite and undulose extinction in quartz observed under the polarizing microscope, (iv) Discordance of magnetic fabrics in the granitic rocks with those in the surrounding rocks. The NE-SW trend of the magnetic foliations suggests a NW-SE compressive stress of nearly contemporaneous with the emplacement of the granitic rocks. The compression should have caused a sinistral strike-slip movement of the Yangsan Fault considering the trend of the latter. As the age of the granitic rocks in the study area is reported to be around $60\sim70$ Ma, it is concluded that the Yangsan fault did the sinistral strike-slip movement during this time (L. Cretaceous Maastrichtian - Cenozoic Paleocene).