• Analyses & Alternatives
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• v.6 no.1
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• pp.163-194
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• 2022

A transboundary environmental problem refers to an environmental problem that goes beyond a country's territory and damages neighboring countries. It is a difficult problem because, basically, it is a natural, rather than intentional, effect, and it is extremely hard to make a scientific consensus on the cause-effect relations between upstream and downstream nations. Air pollution, especially PM 2.5 and PM 10, is one of the typical cases of transboundary environmental problems in the Northeast Asia. This paper analyzes the constraints of environmental cooperation between China and South Korea to address transboundary air pollution issue. It argues that lack of trust and ideological hostility, rather than, scientific uncertainty, is the biggest obstacle for effective cooperation, and these hostile discourses and ideas are mostly generated by media in the downstream nation, the South Korea. In order to identify how South Korean media frames this issue, this paper searched newspaper articles in the six representative South Korean newspapers during the period of 2014 and 2020, and analyzed about 2,000 articles selected. It finds that South Korean media has framed the transboundary air pollution as a China bashing and related domestic political cleavage issue, while it neglects to show the cooperation attempts that the two countries have made to date. Also, while the media focuses on China hate frame, it has never reported the Chinese government's domestic policies to reduce air pollution and their results. Media's overuse of hate and blame frames not only has disrupted trust building but also it will delay a possible turning point of environmental cooperation between the two countries in the future.

• 한국노년학
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• v.41 no.4
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• pp.505-525
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• 2021

Purpose. The purpose of this study is to examine how the phrase "old person" are expressed and used in the online sphere. Based on the theoretical concept of stigma, this study investigates the images and attitudes in society toward the elderly, and the characteristics of hate speech aimed at the elderly. Method. This study conducted text mining based on social big data using anonymous conversations. Results. It was confirmed that the elderly images shared online were generally negative. The attitudes expressed toward them also tended to be negative due to the negative images that are propagated of the elderly. The hate speech relating to the elderly, in usages such as 'Teul-ttag' and 'Kon-dae', were mainly identified in comments that negatively evaluate the elderly, and these expressions demonstrate the depth of hate and discrimination towards the elderly who are considered burdensome by young people. Interestingly, the hateful expressions towards the elderly were found more with regard to issues related to politics and economics and not just any content about the elderly. Conclusions. This study discussed the ways and means to enhance inter-generational understanding and solidity.

• Bulletin of the Korean Mathematical Society
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• v.40 no.2
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• pp.215-221
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• 2003

There seems to be a love-hate relationship between Brouwer's fixed point theorem and the fundamental theorem of algebra; in this note we offer one more tweak at it, and give a version of Rouches theorem.

• Journal of the Korea Fashion and Costume Design Association
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• v.14 no.1
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• pp.151-160
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• 2012

The Purpose of this study is to examine the inner symbolic meaning of the revenge movies, forcing on , , by producer Chan-Wook Park. This study was analyzed with theoretical frames of Greimas's and Lacan's desire theory. The results of this study is as follows: Main characters of these films were tangled each their with love, desire, angry, hate and revenge. They also had desires and needs of revenge caused by deficiency. These films represented blue as sorrow, depression, frigidness, loneliness and deficiency, red as love, desire, angry, hate and revenge, black as strong will, till-eat, death, violence and bloody-mindedness and white as forgiveness, expiation and salvation. The function of colors in conveying meaning was very effected to analyzing the visual power implications and psychological effects on human feelings that colors have in the movie.

• Journal of Fashion Business
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• v.21 no.4
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• pp.21-33
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• 2017

This study analyzed the attitude and effect of middle-age women on wearing girdles. Through this examination, we investigated types of girdles worn by middle-age women and compared and analyzed characteristics among types. By identifying middle-age women's need to wear girdles, this study enables effective development of girdles for middle-age women. Middle-age women's types of wearing girdles were analyzed according to three types of women wearing girdles: hate type, wearing preference type and inconvenience acceptance type. The hate type woman is frustrated with wearing a girdle because it impedes blood circulation, digestion, and causes fatigue. The wearing preference type woman wears a girdle to feel psychological satisfaction and self-confidence and thinks that wearing a girdle pushes the abdomen and supports the hip (hip-up effect). Women strongly agreed that body shape is made beautiful and the silhouette of the lower body is made beautiful by wearing a girdle. The inconvenience acceptance type of woman thinks it is inconvenient to wear a girdle, but nevertheless is satisfied with wearing a girdle. Based on findings of this study, development of girdles considering body shapes of middle-age women, development of soft materials and improvements facilitating dressing methods are needed.

• International Journal of Computer Science & Network Security
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• v.21 no.11
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• pp.1-10
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• 2021

Cyberbullying has become a severe issue and brought a powerful impact on the cyber world. Due to the low cost and fast spreading of news, social media has become a tool that helps spread insult, offensive, and hate messages or opinions in a community. Detecting cyberbullying from social media is an intriguing research topic because it is vital for law enforcement agencies to witness how social media broadcast hate messages. Twitter is one of the famous social media and a platform for users to tell stories, give views, express feelings, and even spread news, whether true or false. Hence, it becomes an excellent resource for sentiment analysis. This paper aims to detect cyberbully threats based on Naïve Bayes, support vector machine (SVM), and k-nearest neighbour (k-NN) classifier model. Sentiment analysis will be applied based on people's opinions on social media and distribute polarity to them as positive, neutral, or negative. The accuracy for each classifier will be evaluated.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2021.10a
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• pp.189-192
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• 2021

YouTube, the world's largest video sharing platform, is loved by many users in that it provides numerous videos and makes it easy to get helpful information. However, the ratio of like/hate for each video varies according to the subject or upload time, even though they are in the same channel; thus, previous studies try to understand the reason by inspecting some numerical statistics such as the ratio and view count. They can help know how each video is preferred, but there is an explicit limitation to identifying the cause of such preference. Therefore, this study aims to determine the reason that affects the preference through matching between topic words extracted from comments in each video and non-sympathetic types defined in advance. Among the top 10 channels in the field of 'pets' and 'cooking', where outliers occur a lot, the top 10 videos (the threshold of pet: 4.000, the threshold of cooking: 0.723) with the highest ratio were selected. 11,110 comments collected totally, and topics were extracted and matched with non-sympathetic types. The experimental results confirmed that it is possible to predict whether the rate of like/hate would be high or which non-sympathetic type would be by analyzing the comments.

• Kyungpook Mathematical Journal
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• v.46 no.3
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• pp.329-336
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• 2006

In the category of the group theoretic methods using invertible discrete group transformation, we give a useful relation between Emden-Fowler equations and nonlinear heat equation. In this paper, by means of appropriate transformations of discrete group analysis, the nonlinear hate equation transformed into the class of the Emden-Fowler equations. This approach shows that, under the group action, the solution of reference equation can be transformed into the solution of the transformed equation.

• Proceedings of the Korean Institute of Communication Sciences Conference
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• 2004.11a
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• pp.109-109
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• 2004

• Language and Information
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• v.2 no.1
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• pp.42-78
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• 1998

This paper proposes a semantics of the Korean NPI te isang 'anymore', which occurs in negative contexts. The NPI te isang is characterized, in Zwarts's(1990) term, as a strong NPI which requires an anti-additive function as its licensor. It is also noted that te isang is licensed by 'implied negative predicates' such as shilheha-'hate' and phokiha-'give up' only when it occurs within a clausal argument of the implied negative predicates. This fact is accounted for in terms of the function-argument structure and the scope relation between the NPI te isang and the implied negative predicates involved.