• 중국학논총
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• 제68호
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• pp.29-53
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• 2020

《古韵谱》是王念孙研究古音的著作, 其中收录了《诗经》, 群经, 《楚辞》。《诗经》是研究古音最重要的资料, 本文以《古韵谱》中的《诗经》为研究对象。《诗经古韵谱》的韵例在数量上占有压倒性的优势, 通过该资料得出王念孙创造了古音21部的结论。但是王念孙的韵部体系从21部变为了22部, 原因是从21部中的"东部"独立出来了一个"冬部"。王念孙的22部是清代古音学考古派的最终结果, 因此它具有重大的意义。

• 한국조경학회지
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• 제52권4호
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• pp.120-136
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• 2024

본 연구는 동아시아에서 가장 이른 시기의 원림 기록으로 꼽히는 『시경』의 「대아·영대」에 등장하고 『맹자』의 「양혜왕」 장에 언급된 영대(靈臺)·영유(靈囿)·영소(靈沼), 일명 영대 원림에 주목해 그 특성을 규명하고 조선시대 원림 실천과 관련된 인식의 양상을 논한다. 영대 원림은 유학에서 성인으로 꼽히는 주나라 문왕의 원림으로서 중국 최초의 황가원림이자 산과 물의 조합으로 구성된 역대 원림의 기본 형식으로 평가된다. 영대 원림의 특성은 『시경』과 『맹자』의 경전 본문과 주자 등이 서술한 주석, 『삼보황도』 등의 후대 문헌을 통해 구체화할 수 있다. 형식 측면에서는 높이 돋운 땅과 동물을 기르는 너른 영역, 물고기가 있는 못에 해당하는 세 공간 요소가 간결한 배치를 이루고, 기능 측면에서는 관측과 휴식이 복합되어 있으며, 상징 측면에서는 민심의 동반과 지도자의 무일(無逸)을 뜻한다는 점이 영대 원림의 특성이다. 조선시대 문헌에서 영대 원림은 주로 왕실과 관련된 사료에 등장하며 그 의미는 천체관측 기능의 관천대와 휴식·감상 기능의 원림 두 가지로 분화되는 양상을 보인다. 주자 성리학을 경유하여 주나라와 같은 고대의 이상국가를 재현하고자 했던 조선의 인물들에게 영대 원림은 왕실의 원림 실천을 경계하는 제어 장치이자 그 존재의미를 선정(善政)으로 확장하는 상징 기제로 작용하였다.

• Journal of Information Processing Systems
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• 제18권4호
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• pp.587-598
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• 2022

To increase building change recognition accuracy, we present a deep learning-based building change detection using remote sensing images. In the proposed approach, by merging pixel-level and object-level information of multitemporal remote sensing images, we create the difference image (DI), and the frequency-domain significance technique is used to generate the DI saliency map. The fuzzy C-means clustering technique pre-classifies the coarse change detection map by defining the DI saliency map threshold. We then extract the neighborhood features of the unchanged pixels and the changed (buildings) from pixel-level and object-level feature images, which are then used as valid deep neural network (DNN) training samples. The trained DNNs are then utilized to identify changes in DI. The suggested strategy was evaluated and compared to current detection methods using two datasets. The results suggest that our proposed technique can detect more building change information and improve change detection accuracy.

• 중국학논총
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• 제57호
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• pp.79-97
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• 2018

三宜堂金氏是生活在朝鮮末期的女性詩人. 她是一個沒落士大夫的後代(金馹孫的後代), 18歲(1786)時與湛樂堂河笠締結婚姻. 她畢生留下的詩文均收錄於《三宜堂金夫人遺稿》之中, 該書於1930年出版. 三宜堂金氏十分善於寫詩, 《韓國漢詩》第3卷女性詩篇中共翻譯并收录了她的詩作59篇, 與黃真伊5篇, 蘭雪軒許氏30篇, 師任堂申氏2篇相比, 這组数字是对其實力的肯定. 甚至在趙東一编纂的《韓國文化通史》卷3中也提及到了三宜堂金氏, 可以說她是一位非常優秀的詩人. 三宜堂金氏作為士大夫閭閻家的詩人, 主要創作詩歌, 所創作的詩文中有不少關於#x300A;詩經》的內容. 她熟讀《詩經》并確立了《詩經》觀及詩觀, 很好地掌握并发挥《詩經》詩的效用性及活用性, 这为她自己詩歌性質和特色的形成, 奠定了基礎. 三宜堂金氏在自己創作的235篇詩中, 活用《詩經》詩句, 展示各種表現手法, 这是非常出色, 达到了其他诗人無法模仿的水平. 她使用的手法有以下几种:引用《詩經》詩語, 對《詩經》詩句進行再調和及化用, 《詩經》詩句的再造合及化用. 其中最高超的表現手法可以說是《詩經》詩句的再造合及化用. 金夫人在創作詩作時, 既有原封不動地引用《詩經》詩語或詩句的情況, 但大部分使用了《詩經》詩句再造合及利用的這種手法, 既類似於《詩經》詩句, 卻換作其它表現來表達自己的想法, 十分巧妙靈活. 這種活用不同與自春秋時代開始流行的《詩經》詩篇的"斷章取義". 金夫人將這種手法運用到自己的詩篇中, 既作爲詩的表現根據, 同時使詩具有含蓄性, 在營造詩歌古樸風格時, 呈現出高水平的境界.

• Journal of Computing Science and Engineering
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• 제9권2호
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• pp.98-107
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• 2015

Hierarchical constraints and constraint satisfaction were analyzed in order to solve the problem of conflict detection in collaborative design. The constraints were divided into two sets: one set consisted of known constraints and the other of unknown constraints. The constraints of the two sets were detected with corresponding methods. The set of the known constraints was detected using an interval propagation algorithm, a back propagation (BP) neural network was proposed to detect the set with the unknown constraints. An immune algorithm (IA) was utilized to optimize the weights and the thresholds of the BP neural network, and the steps were designed for the optimization process. The results of the simulation indicated that the BP neural network that was optimized by IA has a better performance in terms of convergent speed and global searching ability than a genetic algorithm. The constraints were described using the eXtensible Markup Language (XML) for computers to be able to automatically recognize and establish the constraint network. The implementation of the conflict detection system was designed based on constraint satisfaction. A wind planetary gear train is taken as an example of collaborative design with a conflict detection system.

• 대한한의학원전학회지
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• 제34권3호
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• pp.125-145
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• 2021

Objectives : To examine the meaning of 'geuk(極)' and 'geuk(克)' of Cheon-gi and Insa respectively, for better translation of the contents and to understand the structure of the Donguisusebowon cosmology. Methods : The meanings of the characters '極' and '克' based on examples in the Daxue were examined together with content-related books such as the Shujing and the Shijing. Related concepts such as Taiji and Huangji were investigated as well. Results & Conclusions : Through investigation of the character usages and contexts in the Daxue, the archetypes of the two characters '極' and '克' were discovered. Based on these findings, the characteristics of Cheon-gi and Insa were thoroughly studied, which enabled better understanding of the structure of the world view that has been created by their integration. 'Geuk(極)' refers to Cheon-gi as the open world wherein all beings of different horizons are connected through a common principle. 'Geuk(克)' refers to Insa as an individual world that could be fully established by manifestation of one's moral abilities that lie within everybody. The two worlds integrate with each other, becoming two poles of the world humans belong to, while the human heart, in correspondence to these two worlds, create two poles within themselves, of which one pursues the public world while the other rejects the personal.

• 한국축산식품학회지
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• 제43권6호
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• pp.1128-1149
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• 2023

In order to extend the shelf life of refrigerating raw lamb by inhibiting the growth of microorganisms, preventing the oxidation of fat and protein, and absorbing the juice outflow of lamb during storage, an active packaging system based on plastic/gelatin bilayer film with essential oil was developed in this study. Three kinds of petroleum-derived plastic films, oriented polypropylene (OPP), polyethylene terephthalate, and polyethylene, were coated with gelatin to make bilayer films for lamb preservation. The results showed significant improvement in the mechanical properties, oxygen, moisture, and light barriers of the bilayer films compared to the gelatin film. The OPP/gelatin bilayer film was selected for further experiments because of its highest acceptance by panelists. If the amount of juice outflow was less than 350% of the mass of the gelatin layer, it was difficult for the gelatin film to separate from lamb. With the increase in essential oil concentration, the water absorption capacity decreased. The OPP/gelatin bilayer films with 20% mustard or 10% oregano essential oils inhibited the growth of bacteria in lamb and displayed better mechanical properties. Essential oil decreased the brightness and light transmittance of the bilayer films and made the film yellow. In conclusion, our results suggested that the active packaging system based on OPP/gelatin bilayer film was more suitable for raw lamb preservation than single-layer gelatin film or petroleum-derived plastic film, but need further study, including minimizing the amount of essential oil, enhancing the mechanical strength of the gelatin film after water absorption.

• 동양고전연구
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• 제63호
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• pp.169-193
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• 2016

본 논문은 주자의 "대학장구"에서 평천하의 세계를 탐구하는 것을 목표로 하였다. 평천하가 완성되기 위해서는 서(恕)로서의 혈구지도(?矩之道)가 필요함을 말하였다. 이때의 서(恕)는 적극적인 서(恕)가 아니라 소극적인 서(恕)다. 소극적인 서(恕)가 될 수밖에 없는 것은 평천하의 세계를 이루기 위해서 너무 적극적일 필요는 없기 때문이다. 너무 적극적일 경우 오히려 피해가 갈 때가 있기 때문이다. 그리고 "시경"을 인용하고 있는데 모두 서(恕)로서의 혈구지도를 제대로 지켜 나가야 함을 말하였다. 주자는 절용을 해야 하는 이유에 대해 설명하고 있다. 현대사회는 자본주의 사회이다. 그러나 자본주의가 모두 올바른 것은 아니다. 저 태평양의 쓰레기 섬을 생각해 보라. "대학장구"에서는 절용이 좋은 방법으로 제시되고 있다. 절용의 방법으로써 군주는 취렴(聚斂)하는 신하를 제거하는 것을 최대의 목표로 삼고 있다. 그리고 마지막에 소인은 쓰지 말라고 하는 경고의 메시지가 담겨있다. 모든 것이 이루어지더라도 소인으로 하여금 그 일을 담당하게 되면 나라를 잃게 되므로 반드시 군자를 쓰라고 되어 있다. "대학장구"의 평천하의 세계를 격물치지(格物致知) 만큼 연구되지 않았다. 이 논문을 계기로 많은 연구가 있기를 희망한다.