Naver Corporation

About: Naver Corporation is a company organization based out in Seongnam-si, South Korea. It is known for research contribution in the topics: Terminal (electronics) & Computer science. The organization has 4038 authors who have published 4294 publications receiving 35045 citations. The organization is also known as: NAVER Corporation & NAVER.

Interactive Digital Art based on user's Physical Effort with Sensor Technology

Abstract: Interactive Digital Art is a popular art form that collaborates with science and technology. In this paper we search for Interactive Digital Art which is one of the most popular art genres in these days. It takes a digital technology with modern art and sensor technology helps audiences’ active participation on art works. The participations naturally move their part of body or the hole body to create some image and sound that programmed by digital artists. To create the image or sound sensor technology is also take a very important part in Interactive Digital Art. Interactive Digital Art takes visual and sound through new technologies. Audience participation type of Interactive works need sensing process requisitely. Therefore, we search for some digital art installations about body experience through participation’s movement using sensor technology that create visualizations and sounds. Various sensors are used for Interactive Media Art works; however, Kinect from Microsoft Company is easy and useful for artist. The Kinect is a contactless controller to make an audience to be free from exist contact controller. Sensor that on-board in Kinect recognizes the audience movement who is free from controller and offers visual or auditoria response to the audience in a real time. Therefore the audience becomes a user in an Interactive Digital Art. The goal for this paper is to survey and analyze about the Interactive art works that includes based on cutting edge trend sensor technology and the audience’s physical affordance and effort.

청소년의 자아존중감, 가족지지, 학교생활적응이 자살생각에 미치는 영향

Abstract: Objectives: The objective of this paper is to study influence of self esteem, family support and adaptation to school life on adolscents’ suicidal ideation adjsuted for general characteristics effect. Methods: Using cluster sampling, 318 high school freshmen from T city were extracted as survey subjects. Independent t-test, ANOVA, Duncan test, Pearson’s correlation coefficients and multiple regression analysis were applied for statistical analysis. Results: Among general characteristics, religion, family income, single-parentedness, health status and school grades were statistically significant with suicidal ideation. Controlling the above variables, increase in self-esteem (β=?.300) and family support (β=?.267) showed statistically significant decrease in suicidal ideation but adaptation to school life did not. Conclusions: Therefore, it is proposed that measures for enhancement of self esteem and family support to be included in development of suicide prevention programs.

Method and system for recommending keyword based on semantic area

Abstract: A method of recommending a keyword includes redefining a semantic area using a search log including location information, and providing a keyword associated with the semantic area to a user located in the semantic area as a recommended keyword.

Wireless home network contorl mechanism for standby power reduction

Abstract: Standby power is electric power that a device consumes when not in present use, but plugged in to a source of power and ready to be used. Present estimates indicate that standby power consumption reaches 10 to 15 percent of total residential electrical use. In this paper, we propose a Host-Agent based standby power control mechanism in home network environment. It uses the IEEE 802.15.4 based ZigBee communication protocol between Host and Agent for transmission and secure network. The Agent can acquire the local context information from various embedded sensor and sends the sensing information to the Host. The Host compares this context information from Agent with database and sends the standby power control message to the Agent. To prove the necessity and the efficiency of the proposed control mechanism, we have developed prototype devices and carried out simulation according to control scenario.

Method and system for rating expert classified by keyword

Abstract: A method and system for computing an expert point value of a user for each keyword is provided, including: a first step of assigning a first knowledge-based expert rating value associated with a keyword to a user identifier of a user which enters the keyword into an expert field; a second step of assigning a second knowledge-based expert rating value associated with the keyword to the user identifier when another user stores the keyword to correspond to the user identifier; a third step of assigning a third knowledge-based expert rating value associated with the keyword to the user identifier when the user of the user identifier performs an answer activity for the keyword; and a fourth step of computing the knowledge-based expert rating value of the user identifier for the keyword based on at least one of the first, the second, and the third knowledge-based expert rating values.