• Journal of KIISE:Software and Applications
• /
• v.31 no.5
• /
• pp.595-604
• /
• 2004

Automatic analysis of concepts or semantic relations from text documents enables not only an efficient acquisition of relevant information, but also a comparison of documents in the concept level. We present a multiple cause model-based approach to text analysis, where latent topics are automatically extracted from document sets and similarity between documents is measured by semantic kernels constructed from the extracted topics. In our approach, a document is assumed to be generated by various combinations of underlying topics. A topic is defined by a set of words that are related to the same topic or cooccur frequently within a document. In a network representing a multiple-cause model, each topic is identified by a group of words having high connection weights from a latent node. In order to facilitate teaming and inferences in multiple-cause models, some approximation methods are required and we utilize an approximation by Helmholtz machines. In an experiment on TDT-2 data set, we extract sets of meaningful words where each set contains some theme-specific terms. Using semantic kernels constructed from latent topics extracted by multiple cause models, we also achieve significant improvements over the basic vector space model in terms of retrieval effectiveness.

• Sijohaknonchong
• /
• v.43
• /
• pp.95-122
• /
• 2015

This paper is based on the compensation of the literature. In other words, the problem of affection Ginyeo & Ginyeo-sijo would review that to be considered compensation of the literature. Specifically, the relationship between maternal oppression and Ginyeo & Ginyeo-sijo. Prior to the detailed discussions looked at the relationship between women and motherhood, through the overall Classic-siga(古典詩歌). As a result, it took the theme of motherhood from a variety of genres, as it were, Hyangga(향가), Goryeo-Sokyo(고려속요), Gasa(가사), Folk songs etc. But Ginyeo groups position was different. The Ginyeo groups was limited or no chance of maternal expressions. This also affects creative Sijo. So the Ginyeo-sijo has a few characteristics. In terms of the compensation of oppression, characteristics of the Ginyeo-sijo can be categorized into three types. These are dedication of a plaintive love, bold expression of desire, wittily linguistic playfulness. Dedication of a plaintive love is a very passive, and the general pattern of the Ginyeo-sijo. Bold expression of desire, this is the love the theme is the same. But this is a positive. And then, wittily linguistic playfulness is a rhetorical expression. It was used as a method of ambiguous and homophone. In short, for Ginyeo groups would have been a chance of roused to action(發憤), that is oppression of motherhood. And this would contribute to the development of Ginyeo-sijo. As the experience of exile literature developed in isolation of the Scholar-official(사대부).

• The Journal of the Korea Contents Association
• /
• v.21 no.10
• /
• pp.603-612
• /
• 2021

The purpose of this study is to allow beginner level English learners to experience the English speaking task using pictures, and to analyze the meanings of the experience using a phenomenological research method. As research participants, 10 freshmen majoring in Power Generation Facilities at Korean Polytechnic University in Gangwon-do were selected. Face-to-face interviews and SNS were used for data collection, and Colaizzi's research method was adopted for data analysis. As a result of the analysis, 9 themes, 4 theme clusters, and 2 categories were derived. The results are as follows. First, the participants were able to find hope that they could speak English at their own level through the English speaking task using pictures. Second, they stated that the effect of the visual medium of painting increased concentration and curiosity and lowered anxiety. Third, it was recognized that self-confidence, a speaker like a native speaker, and quickness of speaking improved due to familiarity with speaking English. Fourth, the biggest difficulty in the English speaking task was vocabulary. So, they felt the limitation in explaining the picture, and they were having a lot of trouble in translating Korean words into English words. Finally, through the results of this study, the effect of the medium of picture was confirmed, and necessary future studies were suggested.

• Knowledge Management Research
• /
• v.22 no.4
• /
• pp.217-235
• /
• 2021

As 49% of the world's population uses social media platforms, communication and content sharing within social media are becoming more active than ever. In this environmental base, the one-person media market grew rapidly and formed public opinion, creating a new trend called sell-sumer. This study defined new types of influencers by product category by analyzing the subject concentration of the commercial/non-commercial keywords of influencers and the impact of the ratio of commercial postings on sales. It is hoped that influencers working within social media will be helpful to new sales strategies that are transformed into sell-sumers. The method of this study classifies influencers' commercial/non-commercial posts using Python, performs text mining using KoNLPy, and calculates similarity between FastText-based words. As a result, it has been confirmed that the higher the keyword theme concentration of the influencer's commercial posting, the higher the sales. In addition, it was confirmed through the cluster analysis that the influencer types for each product category were classified into four types and that there was a significant difference between groups according to sales. In other words, the implications of this study may suggest empirical solutions of social media sales strategies for influencers working on social media and marketers who want to use them as marketing tools.

• Journal of Korean Medical classics
• /
• v.19 no.4
• /
• pp.86-100
• /
• 2006

For the purpose of understanding Wang-bing's idea, which was influenced by Taoism and Hyeonhak(玄學), I investigated the quotations from the No-Ja in the Hwangje-Naegyeongsonumju, and came to the following conclusions. 1. In the process of writing notes on the Hwangje-Naegyeongsomun, Wang-bing quoted No-Ja 19 times at 17 passages. Through this annotating process, he suggested the vision of the universe and the vision of the formation of all things. And he emphasized that abstaining from desire and satisfaction are essential for one's well being. In other words, he insisted on following the rules of EumYang(陰陽) and Fourseasons, to preserve Cheonjin(天眞). 2. Wang-bing wanted to establish a systematic medical theory by revising the Hwangje-Naegyeongs omun. In the front part, where he mentioned contents of jeonwongibon, he tried tosearch a way of well being, through taking care of one's health. And there his Taoistic idea becomes obvious. 3. The Hwangje-Naegyeongsomun was written under the influence of Hwangno(黃老) idea - the series of Taoism of Chunchu-Jeonguk(春秋戰國) era. Likewise Wang-bing's revision on the Hwangje-Naegye ongsomun was based on the Taoism of Dang dynasty, which succeeded to the WiJinHyeonhak(魏晉玄學). This shows a series of relationship. 4. It is no wonder that Wang-bing used quotation from scriptures of Taoism in his annotating work on the Hwangie-Naegyeongsomun, The fact that this quotations are mainly mentioned in the front part, also shows that he emphasized the theme of well being, by intention.

• Journal of the Korean Society of Costume
• /
• v.55 no.7 s.98
• /
• pp.1-21
• /
• 2005

The purpose of this research was to re-illuminated the artistic value of costumes that had shared identical history with human beings through the formation and the progress of the newly introduced Russian avant-garde an. This resulted from the fact that the Russian avant-garde art changed the human esthetic sense through the style of art that Larionov and Goncharova introduced in the 20th century. The research method defined the formation and the progress of the development of the Rayonism centering the works of art by Larionov and Goncharova. Based on this method, larionov and Goncharova designed the set and the costumes for the Ballets Russes of Serge Diaghilev and studied the molding characteristics of the costumes worn in the performing an. The result were as follows. First of all, Larionov's costumes of art were all manufactured based on the theme of nature and genesis. In other words, Larionov represented the sun as a humanistic god through the white night, the natural weather condition of northern Russia. His costumes also displayed the symbolic meaning of the personification of animals like birds and cats, which emphasized the importance of both nature and tradition. However, he used Rayonism expression when he designed costumes by applying the nature themes. On the other hand, Goncharova applied the Spanish passion, the Russian folk art lubok, and goldern cockerel or religious icon-paintings in her costumes. she pursued straight lines and abstract shapes in her costume design. her design displayed the Rayonism influence through the separation between the lines and the surfaces, whic defined the costumes as a decorative art experiment. Therefore, the study of Larionov and Goncharova had one realize that Rayonism was not only an art form of Avant-garde, but it also became the basis of the molding character of all the artworks. Larionov and Goncharova reflected the miracle of the transformation of the 20th century in their costume designs.

• Journal of Digital Convergence
• /
• v.16 no.9
• /
• pp.63-71
• /
• 2018

This study aimed to suggest research directions for future studies by exploring trends of existing academic literature on multicultural acceptance of elementary school children in Korea. For this purpose, this study searched for domestic articles in academic data base using key words related to the subject of this study. Finally 36 articles were selected and using content analysis they were analyzed according to year of publication, fied of study, research themes, and research methods. The results of the study indicated that steady academic efforts have been made related to this topic since the first study in this field appeared in 2010 and the most prolific field of study was pedagogy. Results also showed that the theme of analyzing factors affecting multicultural acceptance of children was studied the most and quantitative methods were dominant. Results of the analysis suggested a need to put more research endeavor to extend the scope of research themes, study fields, and research designs in this field and they contributed to providing basis for future research.

• Journal of the Korean Home Economics Association
• /
• v.41 no.10 s.188
• /
• pp.185-198
• /
• 2003

Fashion is a field that responds sensitively to social and cultural atmospheres, brings about constant change due to consumer demand for new items in new fashion trends and in the latest design. The fashion industry tries to predict what kind of clothing the customers desires and produces fashion products according to trend information stated by fashion information services. This research analyses the relativity between the trends stated in the fashion information books and what consumer accept, and with this information find the application of trend information books in the planning of domestic woman's clothing. The used information books were based on Samsung Fashion Institute and Interfashion Planning, Inc. The 02/03 F/W season emphasized restoration-romantic, nostalgic mood themes. Fashion trend information and consumer acceptance condition tend to concentrate on trend themes given tv fashion information companies. In other words, $Sincere\;girl(39.04\%){\to}Frontier\;girl(34.92\%){\to}Dark\;lady(18.43\%){\to}Lady\;belle(7.59\%)$ in this order Also when looking into the consumer's wearing, no one theme appears by itself and the themes are mixed accordingly to one's lifestyle and sensibility. Accordingly fashion information organizations must provide precise fashion trends according to consumer sensibility & consumption and also compare trend information to consumer fashion trends each season. With this precise information the planned design plans will help the domestic fashion markets, which are gradually overrun by foreign brands, develop a unique and original fashion product that meets consumer sensitivity needs, and develop a new stepping stone for fashion companies and the relative fashion industry and furthermore contribute to the advancement of overseas markets.

• Journal of the Korea Fashion and Costume Design Association
• /
• v.14 no.3
• /
• pp.147-160
• /
• 2012

The costumes as an expression system in film are inserted intentionally for a particular purpose. Costumes in film, namely the cinematic dress code, and that in reality are dissimilar in meaning structure. The costumes in film perform a role of a complicated eye-catcher in correlation with the other filmic factors. But the previous studies on the costumes in film are focused on the keywords 'fashion style', 'fashion trend', or 'PPL (product placement)'. In film studies, however, the costumes should be observed from the point of view as semiosis, not as fashion, in other words, from the angle of symbol, icon and index. And the meaning and the process of the communication, which that produce, should be pointed out. It could expose, that costumes play one of the key roles for the developing of narratives and the creating of characters in film. Therefore, this study's aim is to examine the semiosis of costumes in film and to analyse the dress code, dress plot, and dress message in (1990) by Garry Marshall. But this work does not try to indicate the problems of the film-semiotics or to intensify the concept of the semiotic terminology. Thus, this study attempts to approach the theme of costumes in film from the perspective of the semiosis and its meaning process. With this, it has been proved, that semiotic systems are in hiding beyond the conventional forms of cinematic costumes and its natural harmony with characters.

• The Journal of Korean Medicine
• /
• v.41 no.3
• /
• pp.81-97
• /
• 2020

Objectives: The objective of this study is to review the methods of combining acupoints of HANGYEOK(Cooling Mode) and YEOLGYEOK(Heating Mode) in Saam Acupuncture Method. Methods: We searched and investigated the journals and literatures by OASIS(Korea Institute of Oriental Medicine) and relevant searching engines with the key word "Saam, Hangyeok, Yeolgyeok". Unfortunately there was no relevant articles on this theme except six literatures. Six literatures with the key words relevant to Saam and acupuncture were selected and analyzed according to each composition of acupuncture prescription especially focusing on HANGYEOK and YEOLGYEOK. Results: Analyzing HANGYEOK and YEOLGYEOK of 12 meridians, two different methods emerged. In HANGYEOK to treat Heat Pattern, one method is to tonify Water points and directly sedate Fire points. The other is also to tonify Water point, but sedate Earth points instead of Fire points. It is assumed that Earth sedation method is to eradicate the underlying Fire. In only Heart meridian and Pericardium meridian there is one method to treat Heat Pattern: Water tonification and Fire Sedation. In YEOLGYEOK to treat Cold Pattern, there is one method to tonify Fire points and sedate Water points. In Pericardium meridian and Triple Energizer meridian there are some different combination of acupoints depending on literatures. Conclusions: Considering HANGYEOK and YEOLGYEOK in Saam Acupuncture Method, two methods are mainly discussed in HANGYEOK; Water Tonification Fire Sedation and Water Tonification Earth Sedation. To remove the underlying Fire, it is regarded that Water Tonification Earth Sedation is appropriate and close to Saam's thought.