• Journal of the Korean Society for information Management
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• v.27 no.3
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• pp.189-206
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• 2010

This research analysed 73 samples to find out the recognition of librarians working in domestic public libraries from the information user's views. This research analyzed public library user's usual recognition level of librarian's work attitude, qualification, and service lever based of group of gender. For this, this research stands on the basis of previous researches and 3 types of modified questionnaire; recognition level of librarian's work attitude, recognition level of librarian's qualification, and recognition level of communication between librarians and information users using on nominal scale and interval scale. The research's result showed study outcome of librarian's work attitude was generally low with the mean of 2.81. Second, librarian's qualification of being a specialist was low with the mean of 2.84. Lastly, satisfaction of communication service level between information users and librarians was low with the mean of 2.89. Male and Female groups showed the difference of acknowledgement between each questions.

• Journal of Korean Library and Information Science Society
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• v.37 no.4
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• pp.143-160
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• 2006

The purpose of this study was to investigate the three-year results and impact of a school library revitalization project. The data were collected using school library surveys, questionnaires, and group interviews. The analyses particularly focused on examining the impact of library schedules, programs, collections and uses on the school library's academic achievements. The analyses revealed that the school library uses and the recognition of their importance were improved significantly through school library establishment and remodelling and that school libraries could positively influence students' academic achievements, as shown by studies of the U.S. school libraries. Due to the lack of library collections and professionals, however, it is desired to carry out a further research in this area.

• Nuclear Engineering and Technology
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• v.36 no.3
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• pp.210-218
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• 2004

In the interest of nuclear power plant safety, a self-diagnostic monitoring system (SDMS) is needed to monitor defects in safety-related components. An air-operated valve (AOV) is one of the components to be monitored since the failure of its operation could potentially have catastrophic consequences. In this paper, a model of the AOV is developed with the parameters that affect the operational characteristics. The model is useful for both understanding the operation and correlating parameters and defects. Various defects are introduced in the experiments to construct a fault library, which will be used in a pattern recognition approach. Finally, the validity of the fault library is examined.

• Communications for Statistical Applications and Methods
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• v.11 no.3
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• pp.503-511
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• 2004

In Korea, OCR-based techniques have been developed for digital library construction of historical documents. In this paper, we propose the nonlinear transform of contour directional feature (CDF) vectors using log it and power transforms with skewness criterion to enhance the discriminant power. Experiments were conducted using samples from Seung-jung-won diaries (Diaries of King's Secretaries). Our results show that proposed method outperforms the others like Box-Cox transform in this database.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.23 no.4
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• pp.347-368
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• 2012

The purpose of this study is to investigate if there is a relationship between reading to schoolchildren picture books on a library and its effects on their library use. 14 library-related picture books and 64 students in third grade of an elementary school in Suwon were selected for reading activities for 7 weeks to students with once a week program. The survey was conducted to those students to observe the changes in students' recognition on a library and a librarian before and after reading activities. As a result, it appears to be some improvements on reading attitude, understanding and awareness of function and using ways of school libraries, and the role of a school librarian. However, no changes have been made on the recognition of reading activities and a librarian. Based on these results, the study suggest that reading picture books to children could be continuous and highly effective methods to library education system.

• Journal of Broadcast Engineering
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• v.21 no.4
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• pp.569-577
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• 2016

Place recognition for LBS (Location Based Service) has been one of the important techniques for user-oriented service. FLANN (Fast Library for performing Approximate Nearest Neighbor) of place recognition with image features is fast, but it is affected much by environmental condition such as occlusions. This paper presents a place recognition method using quad vocabulary tree with SURF (Speeded Up Robust Features). In learning stage, an image is represented with spatial pyramid of three levels and vocabulary trees of their sub-regions are constructed. Query image is matched with the learned vocabulary trees in each level. The proposed method measures homography error of the matched features. By considering the number of inliers in sub-region, we can improve place recognition performance.

• Smart Media Journal
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• v.2 no.4
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• pp.20-26
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• 2013

This paper presents an approach to Mongolian car plate recognition using artificial neural network. Our proposed method consists of two steps: detection and recognition. In detection step, we implement Flood fill algorithm. In recognition step we proceed to segment the plate for each Cyrillic character, and use an Artificial Neural Network (ANN) machine - learning algorithm to recognize the character. We have learned the theory of ANN and implemented it without using any library. A total of 150 vehicles images obtained from community entrance gates have been tested. The recognition algorithm shows an accuracy rate of 89.75%.

• Journal of Korean Library and Information Science Society
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• v.42 no.2
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• pp.323-341
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• 2011

In this study, the factor that affect use value of domestic public library was analysed. This study try to grasp the effect of various variables such as characteristics of the respondent and library through the measurement using CVM that extract the value by the user's statement. For this purpose, effective variables identified in the value measurement study of domestic and foreign public library was grasped and characteristics of the effective variables presented in the study examined. The factor influenced WTP representing library's value are the demographic characteristics such as gender, income, age and the using pattern such as frequency of use, time to visit. As to user's satisfaction and recognition, the recognition about librarian's satisfaction, place for resident's exchange, degree of financial support, culture-art volunteers are affecting depending on the service such as information, facilities and programs. The study comprehensively analysed the impact on the value measured by all types of public library in the nation and provided the information about property of value assessed by user according to region and scale. This information is expected to help the strategic policy making to enhance the value of library in the future.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.28 no.1
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• pp.45-77
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• 2017

Measurement of quality of life is a concept studied in the field of administration, economy and society. And It is a standard of measuring performance of government. Recently, in governments and global society, QoL (Quality of life) index is used to reflect overall development degree. National policy and service effectiveness measurement using QoL index is more persuasive when it is combined with 'Bottom-Up Spillover Theory'. This study applied "National Quality of Life Index", the object QoL index used by National Statistical Office to see if the library service is recognized to actually have influence on the quality of life, and furthermore, see the difference of quality of life improvement recognition by user and quality of life improvement degree recognized by the librarian. "Recognition regarding shortage of time" was the highest index, and "concentration of fine dust" was the lowest. Regarding the recognition difference between librarian and user, it showed signifiant difference in 13 index, while the recognition difference by gender showed difference in 5 index, difference by age was 23, difference by residence was 14, and difference by number of visits to library was 9.

• Journal of Korean Library and Information Science Society
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• v.12
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• pp.97-132
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• 1985

Many educators and teacher-librarians have emphasized many times on the necessity and the educational value of the school library. But actually the necessity and the educational value of the school library is not recognized as the most important ones in the educational system. Therefore I tried to find out several ways on the development of the school library and the promotion of the teacher-librarian focusing on recognition of the necessity of school library. In order to develop the school library, it is necessary that the function of the school library should be maximized and transformed to effective system. I would like to suggest the following methods : 1) Transform the present school library into the school library media center. 2) Connect the running system S.L.M.C. to the curriculum of the school. 3) Emphasis of the reading education. 4) Guidance on the use of library. At last I studied on the definition, the legal status and the education of the teacher-librarian.