• Korean Journal of Air-Conditioning and Refrigeration Engineering
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• v.19 no.4
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• pp.346-354
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• 2007

Recently, in accordance with the buildings are rapidly becoming to high-stories, large-sizes, and since the case that noise of equipment machinery, tool itself infringes the life environment is on increasing, this is becoming to the object of civil appeal. Accordingly, in order to set up a countermeasure against such equipment machinery noise, even a systemic evaluating method is required, up to now while the appraisal that considering on the physical characteristic only had been done, but the characteristic about subjective valuation was not reflected as yet. Therefore, in this research, through the 1st, 2nd Psycho-Acoustics Experiments, the 30 vocabularies were extracted for evaluation of the construction equipment noise. As the result of Element Analysis, the 3 Elements were extracted from these vocabularies, and it could be understood that these Elements have been trustfully selected. It is now considering that the extracted vocabularies as per the above result would be used to Psycho-Acoustic Evaluation on Equipment Noise, and Psycho-Acoustics Experiment.

• Journal of the Korean Society for information Management
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• v.17 no.4
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• pp.187-206
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• 2000

This study is to analyrc the f~~nclional capdbiiities and interracc features or OPAC systems in twcnty-[ouracademc libraries in order to iuvesugale thc strongest pan and (he nveakesl or OPACs. For h e sludy, lllc checklistwas developed. TIE findmgs of thc sludy suegesl Lhat. among the leu RreE evaluated, '.Access Poinls." is lhe bcstdeveloped m a , whercas "Subject Scarc11 Aids" is the wekcst. Timefore, the OPAC system designers am1 librarianswill improvc the varlou sci~rch aids luncuonr and vocabulary browsiug function and will develop mil imlilen\ulcornerentvisual merracc ilnd hyper linkmg inechanism. hyper linkmg inechanism.

• Transactions of the Korean Society for Noise and Vibration Engineering
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• v.15 no.9 s.102
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• pp.1092-1099
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• 2005

This experimental study deals with the characteristics of LCD or PDP TV set noise, which are differ form those of CRT TV set. These characteristics are most important for establishing the effective method to reduce noise level, searching for the appropriate exposure level and evaluation method of LCD or PDP TV set noise. This study adopt two measurement method to specify the power level of LCD or PDP TV set noise in anechoic room(ISO 3741) and reverberation room(ISO 3745) . Comparing with each results of the two method, the reverberation room method is more simple in measuring and calculating the power level. And the subjective response test are carried out to select the pair of appropriate adjectives to present the characteristics of LCD or PDP TV set noise. The pair of 17 adjectives are selected from the 168 adjectives which are used in presenting the sound and noise form literature.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2008.04a
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• pp.276-280
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• 2008

Korean Classical Music, as the abbreviated wording for 'Korean Music', is being used as the indicating phraseology for our traditional music that distinguishing from Western Music, the foreign music or foreign-styled popular music. Since such Korean Classical Music has the different acoustic characteristics from Western Music, it needs its own performance space for the special exclusive-use of Korean Classical Music. Likewise, even though the demand for the performance space of special exclusive-use for Korean Classical Music where Korean Classical Music is rendering, is on increasing tendency due to the increase of national concern about traditional culture art, since it is being planned without any concrete standard or method that gratifies the supreme listening condition, it is the real situation that a securement of the satisfying acoustic condition is very difficult, after the completion of construction. On such viewpoint, in order to evaluate the acoustic characteristics of the performance space of special exclusive-use for Korean Classical Music, based on the subjective response which reflects human being's psychological attribute at first, this Study has attempted to extract the proper evaluation vocabulary for appraisement on Korean Classical Music. The abstracted vocabulary in such way would be used significantly for Subjective Response Evaluation in order for the evaluation on the Acoustic Characteristics of the performance space of special exclusive-use for Korean Classical Music.

• Annual Conference on Human and Language Technology
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• 2011.10a
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• pp.90-93
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• 2011

구분분석은 문장을 분석하여 문장의 구문 구조를 밝히는 작업으로, 문장이 길어질수록 문장의 중의성이 높아져 구문분석 복잡도를 증사시키고 성능이 떨어진다. 구문분석의 복잡도를 감소시키기 위한 방법 중 하나로 구묶음을 하는데 본 논문에서는 하나의 명사처럼 쓰일 수 있는 둘 이상의 연속된 명사, 대명사, 수사, 숫자와 이를 수식하는 관형사, 접두사 및 접미사를 묶어서 복합명사 상당어구라고 정의하고 복합명사 상당어구 인식 시스템을 제안한다. 본 논문은 복합명사 상당어구 인식을 기계학습을 이용한 태그 부착 문제로 간주하였다. 문장 내 띄어쓰기, 어절의 어휘 정보, 어절 내 형태소들의 품사 정보와 품사-어휘 정보를 함께 자질로 사용하였다. 실험을 위하여 세종 구문분석 말뭉치 7만여 문장을 학습과 평가에 사용했으며, 실험결과는 95.97%의 정확률과 95.11%의 재현율, 95.54%의 $F_1$-평가치를 보였고, 구문분석의 전처리로써 사용하였을 때 구문분석의 성능과 속도가 향상됨을 보였다.

• Journal of the Korean Society of Clothing and Textiles
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• v.42 no.3
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• pp.428-437
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• 2018

This study derives evaluation terms by analyzing the semantic relationship between design elements and sentiment terms in regards to fashion design. As for research methods, a total of 38,225 texts from Daum and Naver Blogs from November 2015 to October 2016 were collected to analyze the parts, frequency, centrality and semantic networks of the terms. As a result, design elements were derived in the form of a noun while fashion image and user's emotional responses were derived in the form of adjectives. The study selected 15 noun terms and 52 adjective terms as evaluation terms for men's striped shirts. The results of semantic network analysis also showed that the main contents of the users of men's striped shirts were derived as characteristics of expression, daily wear, formation, and function. In addition, design elements such as pattern, color, coordination, style, and fit were classified with evaluation results such as wide, bright, trendy, casual, and slim.

• Transactions of the Korean Society for Noise and Vibration Engineering
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• v.21 no.7
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• pp.629-636
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• 2011

In this study, survey experiment and EEG test was carried out to know the effect of visual images on EEG for evaluating words of soundscape sound source with 18 subjects. Analysis on the EEG were executed to know the difference according to with and without visual images. Followings are results of this study. 1) There is no big difference with visual images in soundscape sound evaluating adjectives such as "Full", "Clear", "Enjoyable" whereas there is a big difference in soundscape sound evaluating adjectives such as "Pleasant", "Comfortable", "Gentle", "Sonorous". 2) There is a tendency that soundscape sound source which is consist of single sound source shows + 1 above increase in survey test when visual image is suggested whereas soundscape sound source which is consist of one more sound source shows - 1 below decrease in survey test. 3) Statistical analysis was used to know considerable probability. ${\alpha}$-wave has a considerable probability and Maximum level difference occurring brain spots were number 1 and 2.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2004.11a
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• pp.786-789
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• 2004

For the accurate evaluation of traffic noise with various spectrums and fluctuation characteristics, evaluation systems should reflect not only physical quantities but also the psychological respects of individual persons. In this study, adequate words for evaluating traffic noise have been extracted by reviewing the existing vocabularies and augmenting this with the results of a questionnaire prepared especially for apartment dwellers. As a result of this study, followings are suggested. 1) Vocabularies such as 'disagreeable', 'annoying', 'strident', 'disturbed', 'irritate', 'unpleasant', 'dislike' are classified into the first factor by factor analysis. 2) As a result of surveying overlapping vocabularies for each sound sources, 'noisy', 'annoying', strident', 'unpleasant', 'loudness' are main unpleasant vocabularies to franc noise occurring in our domestic apartment houses.

• Annual Conference on Human and Language Technology
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• 2021.10a
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• pp.384-390
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• 2021

본 논문은 영어 에세이 자동 평가를 위한 딥러닝 기반의 새로운 평가 방법론을 제안한다. 어휘, 형태소, 구문, 의미 단계로 이루어진 평가 과정을 통해 자동화된 에세이 평가가 가능하다. 제안하는 방법의 객관성과 신뢰성을 검증하기 위하여 사람이 평가한 점수와 각 단계별 점수 사이의 상관관계 분석을 진행하였으며, 그 결과 제안하는 평가 방법이 유의미함을 알 수 있었다.

• Science of Emotion and Sensibility
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• v.19 no.2
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• pp.101-112
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• 2016

Selecting appropriate materials can be significantly important to make different image in the product and also give distinguished express to the users. A material for the ceramic product surface consists of the combination between a glaze and a body, and each attribution of materials and the way of the combination creates different texture and color. This study analyzes the difference between visually and tactually sensibility of ceramic surface to through the simulating both visual and tactual stimulation by verbal evaluation method. Totally 13 adjectives are selected from homepage of local and global ceramic product brand. And totally 12 ceramic samples are created with the consideration of color, glossiness and roughness. These 12 samples are the combination between four ceramic bodies (White porcelain, Celadon_c, Sancheong and Black soil) and three glazes (Transparent, Celadon_g, Black glaze). The respondents of first survey were asked to rub, touch and hold before evaluating the sensibility of ceramic surface and other respondents of second survey were asked to evaluate visual images of 9 samples which showed meaningfully difference from first survey. The surface which scored the highest sensibility with the first survey was 'pure' on a surface of White porcelain body with Transparent glaze, and the lowest was also 'pure' on a surface of Black soil body with Transparent glaze. The highest score in the second survey was the same result as the first survey, but the lowest scored 'casual' and the surface was Black soil body with Celadon glaze. By the comparison with two survey results, not every sensibility is same result shown as the first survey and the second survey, but the tactile sensibilities such as 'artistic', 'luxurious', 'sensuous', 'romantic' and 'mysterious' can be experienced by via visual materials of ceramic surfaces.