• Journal of Broadcast Engineering
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• v.15 no.5
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• pp.632-641
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• 2010

This paper shows the research about the personalized broadcasting system. The personalized broadcasting is the service that users only show the programs which they want to watch when they want to watch these. The purpose of the bi-directional broadcasting service is supporting more satisfied and more personalized services by permitting the bi-directional data transformation. This research also develops the user profiling system for the bi-directional and personalized broadcasting service. This system applied the TV-Anytime metadata specifications which is the standard for the personalized broadcasting services, the system supports the various functions for the bi-directionl and personalized broadcasting such as the user profiling, contents metadata and targeting advertisement services. The bi-directional and personalized broadcasting system increases the users' satisfaction with the recommendation and management of the personally favorite broadcasting contents and advertisements, the trial run results show that the services raise the users' satisfaction with the intelligent and discriminating broadcasting services.

• Journal of Information Technology Services
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• v.12 no.4
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• pp.235-253
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• 2013

This research investigates the interaction effects of factors, namely, advertiser awareness, advertisement appeal, and customer involvement and need for cognition, selected from the parties involved in public service advertisement. Manipulating the participant's involvement, attitude toward the advertisement and the advertiser and intention to donate according to 2 (awareness) X 2 (cognitive/affective appeal) factors were surveyed. In result, participants with high involvement were relatively less affected by advertiser awareness. Also, high need for cognition indicated less effect of advertiser awareness on intention to donate. Moreover, when cognitive appeal is used, advertiser awareness affected less on consumers' attitude toward the advertisement and the advertiser and intention to donate. Further issues on changing customers' attitudes and behaviors are discussed.

• Proceedings of the Korea Society for Industrial Systems Conference
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• 2003.05a
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• pp.88-93
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• 2003

본 논문에서는 현재 인터넷 마케팅의 현주소를 알고 문제점을 파악하여 앞으로의 발전방향에 대해서 연구해 보고자 한다. 인터넷 사용자층의 증가에 따라 소비자들이 원하는 범위도 다양해지고 있는 현시점에서 인터넷 마케팅의 변화와 발전은 당연시되고 있다. 인터넷 안에서 이용자들에게 다양한 컨텐츠로 서비스를 제공하면서 기업의 상품에 대한 광고효과를 가져오는 웹사이트에서부터 가격경쟁과 차별화 된 서비스로 수많은 쇼핑몰들 중에 경쟁우위에 있는 웹사이트들의 성공요인을 알아본다. 많은 기업이 좁은 공간의 상권경쟁에서 적은 비용으로 높은 광고효과와 이윤을 남길 수 있는 인터넷 사업으로의 투자증가에 따른 인터넷시장의 문제점과 해결방안을 제시하고 무분별한 광고의 문제점도 제시해 본다. 인터넷 강국으로서 앞으로 인터넷 시장에서 기업 경영자들이 가져야할 자세와 인터넷 시장의 소비자들의 올바른 태도에 대하여 알아본다.

• Korea Information Processing Society Review
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• v.9 no.2
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• pp.32-37
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• 2002

• Journal of the Korea Society of Computer and Information
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• v.25 no.9
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• pp.53-62
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• 2020

Product recommendation services that have been researched recently are only recommended through the customer's product purchase history. In this paper, we propose the digital signage service through customers' behavior pattern analysis that is recommending through not only purchase history, but also behavior pattern that customers take when choosing products. This service analyzes customer behavior patterns and extracts interests about products that are of practical interest. The service is learning extracted interest rate and customers' purchase history through the Wide & Deep model. Based on this learning method, the sparse vector of other products is predicted through the MF(Matrix Factorization). After derive the ranking of predicted product interest rate, this service uses the indoor signage that can interact with customers to expose the suitable advertisements. Through this proposed service, not only online, but also in an offline environment, it would be possible to grasp customers' interest information. Also, it will create a satisfactory purchasing environment by providing suitable advertisements to customers, not advertisements that advertisers randomly expose.

• Journal of Global Scholars of Marketing Science
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• v.10
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• pp.91-110
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• 2002

The purpose of this research is as follows; First, the reference price ads are to investigate how the price cues and prior knowledge of service products have an effect on consumers' perception by the type of information. Second, this study suggests some marketing strategy guides to service marketing managers for price promotion strategy. To achieve these research goals, the hypothesis was established through reviewing the previous studies and the data collected from the experimental design. The experiment of this study was a 2$\times$2$\times$2 among the subject factorial design in which the factors were present in price cue presentation (presentation/non- presentation), the level of prior knowledge(high/low), and the type of information(positive/negative). The major findings of this research can be summarized as follows; First, there are some significant statistical differences in the consumers' perception value by level of price cues(hypothesis 1). Second, there are some significant statistical differences in the consumers' price-quality perception by level of price cues(hypothesis 2). Third, there are some significant statistical differences in the price-quality perception by the level of prior knowledge and the type of information(hypothesis 3).

• Journal of Korea Technology Innovation Society
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• v.9 no.2
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• pp.325-349
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• 2006

This paper focuses to identify and analyze the influence of product/market characteristics on the performance of new ventures. An empirical result points that some factors playa role. High channel dependence and made-ta-order supply have negative impact on venture performance, while high service requirements have a positive influence. Summing up the findings of this study, we suggested the implications for defining the battle-grounds where new ventures have a better chance.

• The Transactions of the Korea Information Processing Society
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• v.6 no.6
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• pp.1590-1597
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• 1999

Advertisements on the Web, rising as a major profit source of Web services, have a distinctive characteristic of detailed classification of potential customers, compared with those of other conventional media such as TV and newspaper. It is therefore possible to advertise selectively according to personal characteristics and to record precise advertisement effects. Web-based advertisement management systems of nowadays have the capability to select ones compatible with personal environment characteristics and registered information, and to provide processed information and knowledge about advertisement effects based on usage recordings. However, they have severe problems in modeling diverse requirements or characteristics of users : customers, advertisers and ISP, and in matching and coordinating of them. In order to solve these problems, we propose a frame work for coordinating the needs of users, advertisers, and ISPs, which is built on top of tree-style classification of advertisements. Other schemes are supported around the framework as follows : (1) characteristics management of pages within themselves, (2) rule-based modeling of advertisement target, and (3) user modeling and case-based analysis. We propose a prototype system within the framework.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.18 no.10
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• pp.2403-2408
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• 2014

We designate multiple target areas for the advertisement disseminations in order to resolve the problem of advertisement transmission efficiency degradation due to overlapped device-to-device (D2D) transmissions and unnecessary advertisement transmissions. We here propose an efficient advertisement dissemination algorithm based on pre-selected target areas considering user density. In our proposed algorithm, relay nodes are gradually selected according to the locations of the target areas. We mathematically analyze D2D advertisement coverages of our proposed algorithm, and compare the various simulation results of the proposed algorithm with those of the conventional algorithm according to the several simulation scenarios via intensive simulations.

• Journal of Convergence for Information Technology
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• v.12 no.2
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• pp.198-205
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• 2022

The purpose of this study is to understand the influence of beauty commercial advertising by gender based on information on beauty trends among men and women in their 20s and to confirm the effectiveness of beauty advertising as a marketing tool. To this end, a survey was conducted on men and women in their 20s who are most interested in appearance and use SNS. Women chose YouTube as the most accessible, reliable, and informative ads, while men chose Instagram, TV, and YouTube respectively, and found that YouTube ads were the most influential for women in their 20s and Instagram ads for men in their 20s. These results can be used to build new strategies in the service and marketing sectors of the future beauty market.