• Proceedings of the Korean Society of Computer Information Conference
• /
• 2013.07a
• /
• pp.31-32
• /
• 2013

본 논문에서는 영화의 등장인물의 성향을 파악하기 위해 시나리오의 대사로부터 감정어를 추출하고, 등장인물의 감정어들을 긍정, 부정, 중립의 3개로 단순화하여 등장인물의 성향을 가시화 시켜주는 방법을 제안한다. 대사로부터 감정어를 추출하기 위해 WordNet 기반의 감정어 추출 방법을 제안한다. WordNet은 단어 간에 상위어와 하위어, 유사어 등의 관계로 연결된 네트워크 구조의 사전이다. 이 네트워크 구조에서 최상위의 감정 항목과의 거리를 계산하여 단어별 감정량을 계산하여 대사를 30 차원의 감정 벡터로 표현한다. 등장인물별로 추출된 감정 벡터를 긍정, 부정, 중립의 3개의 차원으로 단순화 하여 등장인물의 성향을 표현한다.

• 정보화사회
• /
• s.161
• /
• pp.18-22
• /
• 2003

무선기술의 비약적인 발전은 장소와 시간에 구애받지 않고 영화, 사진, 게임 등을 즐길 수 있는 환경을 제공하게 된다. 이러한 홈네트워크의 수요 확대를 위해서는 다양한 서비스와 컨텐츠들의 제공이 지속적으로 확대되어야 한다.

• Journal of Korea Technology Innovation Society
• /
• v.14 no.2
• /
• pp.343-372
• /
• 2011

Since the introduction of motion picture in the early 20th century, Korean motion picture industry has gradually evolved as one of the world leaders. However, due to the rapid technological change as exemplified by the emergence of the new digital and 3D cinema technologies, there is a need to re-consider the existing technology policy and strategy designed for the adoption and effective use of new technologies. In this paper, the authors address this issue by emphasizing the technological development side rather than the use/adoption side. In order to provide policy makers with critical information on the current status of the sector, we analyzed the sectoral innovation system of the Korean motion picture industry. In order to conduct this analysis, we re-visited previous literature and interviewed experts in the motion picture sector. Then, the authors attempted to identify the characteristics and problems of the current Korean motion picture industry. Based on the insights gained from this research, we draw policy implications for technological innovation in this sector. However, the implications from this paper are not limited to the motion picture industry. As the motion picture industry is a new case for innovation studies, our paper may provide new research opportunities to the academia.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 2014.10a
• /
• pp.609-611
• /
• 2014

Was developed of the web service in Due to the dissemination for IT skills development and smart appliances. In particular, Social network service for should be able to communicate feel free to a user across without distinguishing between production and consumption information in contrast to the existing web service. And strengthen to the information sharing relationships between existing human relation and new human relation. In this paper, a social network service in providing a social networking from users using their communication and information sharing is used to collect and analyze in the keyword. And a design of recommended system of movies for appropriate keyword.

• Journal of the Korea Society of Computer and Information
• /
• v.25 no.6
• /
• pp.35-47
• /
• 2020

Box-office prediction is important to movie stakeholders. It is necessary to accurately predict box-office and select important variables. In this paper, we propose a multivariate time series classification and important variable selection method to improve accuracy of predicting the box-office. As a research method, we collected daily data from KOBIS and NAVER for South Korean movies, selected important variables using Random Forest and predicted multivariate time series using Deep Learning. Based on the Korean screen quota system, Deep Learning was used to compare the accuracy of box-office predictions on the 73^rd day from movie release with the important variables and entire variables, and the results was tested whether they are statistically significant. As a Deep Learning model, Multi-Layer Perceptron, Fully Convolutional Neural Networks, and Residual Network were used. Among the Deep Learning models, the model using important variables and Residual Network had the highest prediction accuracy at 93%.

• Proceedings of the Korean Information Science Society Conference
• /
• 2005.11a
• /
• pp.598-600
• /
• 2005

정보통신기술과 인터넷의 급속한 발전과 이동통신기기의 발전 및 보급이 확산됨에 따라 기존 유선상의 인터넷 서비스를 무선 환경으로 확대하는 무선 인터넷 서비스가 대두 되고 있다. 또한 이러한 이동통신기기는 통신 기능뿐만 아니라 다양한 정보기기 역할을 수행하며, 무선 인터넷 서비스 접속이 가능하여 일반인들의 필수품이 되어 있는 상황이다. 이동통신기기에서 위치정보를 이용한 서비스로는 길안내 서비스가 대표적이다. 본 논문에서는 기존 영화 예매 서비스의 문제점인 사용자의 위치 정보를 사용하지 않는 것과, 개인화 되지 않은 것을 해결하고자 한다. 제안하는 서비스는 사용자의 위치 정보로 현재 사용자의 위치와 가까운 극장 목록을 제시해 주며, 사용자 프로파일 정보를 협업 필터링과 규칙기반 필터링을 통해 개인화된 영화 목록 서비스와 극장 목록 서비스 방법을 제안한다. 이러한 개인화된 서비스는 무선 인터넷 환경의 제한된 네트워크 대역폭 사용 한계를 효과적으로 개선해 줄 수 있다.

• The Journal of the Korea Contents Association
• /
• v.13 no.7
• /
• pp.38-50
• /
• 2013

This paper analyzes director Yang Yong-hi's documentary films "Dear Pyongyang"(2006), "Goodbye, Pyongyang"(2009) and her fiction film "Our Homeland"(2012). These films were produced on the base of the director's autobiographical experience, and raise issue of Jainichi-Korean diaspora who be caught in nation-state; North Korea, South Korea and Japan. With the family narratives crossing Jeju, Osaka, and Pyongyang, these films doubt boundaries be set by nation-state, and seek new breakout space. This paper traces restructuring identity in the tensional heterogeneity of nation-state exaction; Integration, unity, uniform education. In conclusion, these films foresee Korean diaspora's future identity from hybrid identities. It shows Korean diaspora's potential of receptivity, openness and solidarity which are required for Northeast Asian peace and the solution of two Korea's hostility.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.18 no.7
• /
• pp.1643-1651
• /
• 2014

Social networking services (in short, SNS) allow users to share their own data with family, friends, and communities. Since there are many kinds of information that has been uploaded and shared through the SNS, the amount of information on the SNS keeps increasing exponentially. Particularly, Facebook has adopted some interesting features related to entertainment (e.g., movie, music and TV show). However, they do not consider contextual information of users for recommendation (e.g., time, location, and social contexts). Therefore, in this paper, we propose a novel approach for movie recommendation based on the integration of a variety contextual information (i.e., when the users watched the movies, where the users watched the movies, and who watched the movie with them). Thus, we developed a Facebook application (called MyMovieHistory) for recording the movie history of users and recommending relevant movies.

• Electronics and Telecommunications Trends
• /
• v.25 no.2
• /
• pp.91-100
• /
• 2010

서비스 지향 아키텍처를 구현하기 위한 핵심 기술인 가상화 기술 가운데 네트워크 가상화가 미래인터넷에서 중요한 이슈로 부상하고 있다. 이는 다양한 사용자가 공유하는 네트워크 인프라 상에서 혁신적 설계에 바탕을 둔 아키텍처 및 서비스 등을 실현하기 위해 네트워크 가상화가 필수적으로 요구되기 때문이다. 하지만, 네트워크 가상화의 세부적인 기술이 무엇이며, 이들 세부 기술을 어떻게 적용할 것인가에 대해 시스템 개발자는 다양한 기술적 상황을 고려하여 결정해야 한다. 본 논문은 이러한 과정의 일환으로 미래인터넷 테스트베드에서 호스트 가상화, 라우팅 가상화, 슬리버 마이그레이션 등의 네트워크 가상화 세부 기술들에 대한 적용 방안을 다룬다.

• Journal of the Economic Geographical Society of Korea
• /
• v.26 no.4
• /
• pp.408-420
• /
• 2023

As the cultural industry might be regarded as the most intimate industry to the general public, it is relatively easy to be widely accepted. With the development of the internet, not only people in various countries have been closely connected, but production networks around the world might also be connected with each other. This article will use data and case studies to clarify how global production networks operate in the development of the cultural industry. By taking the relatively novel point of contact of connection between global production networks and the development of the cultural industry, it summarizes the development models of the film, television and music sectors in the Korean cultural industries. The study found that the development model of the film, television and music industry from the 1990s to the present could be divided into four phases, and most firms are now in the outsourcing and expansion phase. Relying on the huge production networks, these two industries are likely to be improving their popularity and added value through global cooperation.