http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
디자인 자료의 분석 도구로서의 데이터마이닝 기법의 적합성 점검
이태경 울산대학교 2002 조형논총 Vol.5 No.1
특정 상품이 시장에서 타 상품과의 경쟁에서 이기기 위해서는 소비자 기호를 충족시키는 디자인이 중요한 요소이다. 소비자 기호를 분석하기 위해서 사용되는 회귀분석을 하기 위해서는 회귀분석모델을 설정하여야 한다. 회귀분석모델을 설정하기 위해서는 분석자료의 영역에 대한 지식과 회귀분석에 대한 지식이 필요하다. 이는 일반 분석자에게는 제약이 된다. 이 논문에서는 데이터마이닝 기법을 이용하여 회귀분석모델을 쉽게 할 수 있는 방법을 시도한다. A design is a key factor of a product for the product to dominate against other products in a market. A regression methodology is used to analyse a consumer's trend in a market. A analyzer's knowledge of both the domain of a data and the regression methodology itself is the least requirement for a reasonable result of a regression. This may be a burden and sometimes hinder a layman from trying a regression. This paper proposes a method to integrate a dataminng technique into a regression methodology and to use a regression methodology with easy.
미용성형 의료기관의 고객만족이 재이용에 미치는 영향: 대안매력도의 조절효과를 중심으로–의료관광을 위한 기초적 연구
이태경,양위주 (사)한국관광레저학회 2021 관광레저연구 Vol.33 No.11
Amid changes and competition in the medical market, medical institutions have also pursued diversity and specificity. Through these changes, it was recognized that customer satisfaction is a very important factor in the development of medical institutions. Recognizing the importance of customer satisfaction, this study identifies the relationship between customer satisfaction and re-visit and reveals the moderating effect of alternative attractiveness on these relationships. The results of these studies were presented as follows: First, customer satisfaction had an effect on re-visit. Second, the alternative attractiveness had a moderating effect in the relationship between customer satisfaction and re-visit. As in previous studies, it can be seen that customer satisfaction is a very important factor for re-visit. The results of this study can provide practical implications for future service improvement and re-visit of cosmetic plastic surgery hospitals.
고분말도 원료를 활용한 반강성 포장용 그라우트재 역학적 성능
이태경,이병재 大田大學校 産業技術硏究所 2006 산업기술연구소 論文集 Vol.- No.-
In this study, CSA, which is the main raw material of grout, was pulverized to make up for the shortcomings of existing semi-rigid pavement grout. A grout material to which HCSA having a high blain was added was used. We proceeded with basic research on material properties that match as a result, the setting time of the non-rigid grout material was shortened to prepare for the surface drying phenomenon. Compressive strength and flexural strength measurement results showed that the initial strength of CSA and HCSA increased by 1.5~2 times or more compared to OPC. Chloride ion permeation test result, The amount of passing charge tended to decrease as CSA and HCSA increased. Since this was mixed with CSA-based material, the structure of the material became
이태경,구창덕 인간식물환경학회 2019 인간식물환경학회지 Vol.22 No.2
This study was conducted to examine effects of community gardening on job stress and job satisfaction experienced by public officials in general administration working in a 24-hour shift. The subjects were public officials at the Center for Missing Children in the Department of Women and Adolescents at the National Police Agency. The center receives initial reports of disappearance of missing children, the elderly with dementia, and people with intellectual disabilities, sends out the report to each police station, and clears the report after the missing individual is found. Twelve public officials working at the center in a double shift (full day off after a night shift, four-day interval) were grouped into four teams and total 11 of them participated in the experiment. They engaged in autonomous community gardening activities such as sowing seeds, cultivating plants, harvesting, or cooking in the workplace for five weeks from August 19 to September 22, 2018. The findings were as follows. After five weeks of autonomous gardening activities, job stress of the subjects decreased significantly. Their mean scores of job satisfaction and organizational commitment under organizational effectiveness showed a significant increase after the activities. Finally, there were significant differences in their self-esteem after participating in the gardening activities in the workplace. These results suggest that gardening activities in the workplace can help to manage job stress and quality of work life for shift workers.
이태경,Young Ju Park,김은규,강원남 한국물리학회 2007 THE JOURNAL OF THE KOREAN PHYSICAL SOCIETY Vol.50 No.3
Thick films (3 $\sim$ 4 $\mu$m) of nanoclustered SiN$_x$:H on p-type Si (100) substrates were fabricated by using an rf plasma-enhanced chemical vapor deposition (PECVD) method under flows of hydrogen-diluted silane and nitrogen gas. The photoluminescence (PL) of the SiN$_x$:H films at room temperature showed broad emission bands modulated by the Fabry-Perot interference patterns at a wavelength of 400 $\sim$ 600 nm. The Fabry-Perot interference characteristics in the visible ranges was discussed in view of the refractive index variations of the interface layers between films and the Si substrates and of the near-air surface layers of the thick films. A consideration of the thick films as Fabry-Perot microcavity structures is quite successful in explaining the modulated PL emission spectra, where the refractive indices of the thick films are observed to be in the range of 1.8 $\sim$ 2.5 for SiN$_x$:H films with $x$ = 1.0 $\sim$ 1.2. These results suggest that nanoclustered SiN$_x$:H films would be a probable material for further applications such as microcavities, resonators, filters, and gain media over wide ranges of visible wavelengths.
의료서비스 품질, 고객만족, 고객시민행동간 영향 관계 연구: 미용성형 의료기관을 중심으로
이태경,양위주 (사)한국관광레저학회 2022 관광레저연구 Vol.34 No.7
In this study, the influence relationship between medical service quality, customer satisfaction, and customer citizenship behavior was investigated. This study was collected through a face-to-face survey from October 1, 2021 to February 1, 2022 for customers who used beauty plastic surgery medical institutions in Busan. Of a total of 290 questionnaires, 280 questionnaires were finally used, excluding 10 questions that were answered faithfully. The results of the study are as follows. First, physical environment quality, interaction quality, and outcome quality had a positive (+) effect on customer satisfaction. Second, customer satisfaction had a positive (+) effect on customer citizenship behavior. Therefore, efforts should be made to satisfy customers and lead to customer citizenship behavior through high-quality medical services.
마이크 프리앰프 디지털 에뮬레이션 기술의 재현성에 대한 분석 연구- Neve 1073 DPX와 1973 Pre Plug-in의 비교 연구를 중심으로
이태경,장민호 한국문화융합학회 2020 문화와 융합 Vol.42 No.8
The final objective of this research is to confirm the reproducibility of digitally emulated plug-in of hardware(especially the preamp, which is the hardware that boost up the volume of electric signal and impart its tonal character). Tonal character is given by shifting signal’s harmonics, Tonal characters varies in hardwares’ companies, and the models of hardware. Neve 1073 DPX has been set as the research subject(which has built with the same parts and spec of Neve 1073), and Arturia’s 1973-Pre as the comparative subject(which emulates Neve 1073). Research was progressed by comparing frequency response and the amount of harmonic distortion with recorded results(DAW recording) of each hardware preamp and identical hardware preamp emulated plug-in. Little Phatty Stage 2 of Moog was used for the signal sender, and sent signal consists fundamental wave and harmonics. It was possible to confirm that 1973-Pre’s frequency response and the harmonics shifting is similar to the hardware through this research. Since 1973-pre is a software plug-in, it seems that it could be used with various methods without using hardware. We hope this research to give technical information to musicians and to give academic information to engineers and following researchers.