• Journal of the Korea Society for Simulation
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• v.32 no.3
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• pp.43-53
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• 2023

In this detailed and comprehensive study, our primary focus has been placed on accurately gauging the number of visitors and their real-time locations in commercial spaces. Particularly, in a real cafe, using security cameras, we have developed a system that can offer live updates on available seating and predict future congestion levels. By employing YOLO, a real-time object detection and tracking algorithm, the number of visitors and their respective locations in real-time are also monitored. This information is then used to update a cafe's indoor map, thereby enabling users to easily identify available seating. Moreover, we developed a model that predicts the congestion of a cafe in real time. The sophisticated model, designed to learn visitor count and movement patterns over diverse time intervals, is based on Long Short Term Memory (LSTM) to address the vanishing gradient problem and Sequence-to-Sequence (Seq2Seq) for processing data with temporal relationships. This innovative system has the potential to significantly improve cafe management efficiency and customer satisfaction by delivering reliable predictions of cafe congestion to all users. Our groundbreaking research not only demonstrates the effectiveness and utility of indoor location tracking technology implemented through security cameras but also proposes potential applications in other commercial spaces.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.07a
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• pp.5-6
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• 2023

본 연구에서는 언텍트 소비가 일반화됨에 따라 소상공인들을 지원하기 위해 캡티브-포털을 활용하여 주문하는 등의 시스템을 구축하고 있으며, 이에 상권 내 방문자들의 주문 정보를 기반으로 개인의 선호나 취향을 고려하고 기존 방문 순서를 고려하여 다음 방문지를 추천할 수 있는 모델을 개발하고자 한다. 모델 개발을 위한 데이터셋으로는 캡티브-포털을 통해 수집되는 변수 항목과 유사한 위치기반 SNS 데이터인 Foursquare 데이터를 활용했다. 본 논문에서는 데이터셋의 변수 중 상호명을 기반으로 22개의 행동 유형 카테고리로 묶어 현재 행동 유형 이후에 다음에 이어질 행동 유형을 예측하는 것을 제안한다. 개인 별 세션 기반의 데이터셋을 LightMove 알고리즘을 활용하여 행동유형 예측을 임베딩 차원의 변경하여 실험한 결과 500차원에서 Top-5가 82.72의 성능을 보임을 확인했다. 향후 국내 상권에 맞는 방문지 추천 시스템이 개발된다면 방문지 추천을 활용하여 다양한 마케팅 전략을 수립이 가능해질 수 있고, 이를 통해 지역 상권이 활성화될 것으로 기대된다.

• Journal of Forest and Environmental Science
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• v.19 no.1
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• pp.25-38
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• 2003

This study was carried out to investigate the behavioral pattern of student. faculty. administration staff. and visitor by questionnaire about the campus forest of Kangwon National University. In the question of the necessity of the campus forest. 97% of students. 100% of faculty and 91% of adminstration staff agreed with the necessity of the campus forest and 80% of university members use the campus fores t. The most frequent site of the campus forest was the Yeon-Juk pond for students and adminstration staff and was the site behind the art building for faculty. The main reason for use of the campus forest was mostly a walk. About the questions dealt with one' s satisfaction regarding the campus forest. most members evaluated the average level. and the facilities of physical training were evaluated in the unsatisfied level. The improvements for the campus forest were suggested about conservation of the campus forest. increasing of physical training facilities and the jogging courses. and managing the mineral water and pond. The visitors using the campus forests were mostly retied people or housewives older than 50 years old. 80% of visitors visits mostly in the morning and 70% of the visitors comes to the campus forest by oneself. The main reasons for use of the campus forest were a walk and dipping the mineral water. The most frequent location was the Yeon-Juk pond for the visitors. Most visitors were strongly satisfied with using of the campus forest. In the questionnaire about improvements of the campus forest, the visitors suggested the increasing of physical training facilities. conservation of the campus forest, and establishing more walking roads and benches.

• Journal of the Korean Institute of Landscape Architecture
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• v.40 no.2
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• pp.74-85
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• 2012

As competition increases, ski resort managers need to search for ways to attract previous visitors or to gain new visitors through word-of-mouth. This study examined the impact of skiers' perceived value, satisfaction and self-congruity on the revisit intention and the positive word-af-mouth intention. Total respondents were also segmented into a promotion-focus and prevention-focus individuals then later examined the differences in the effect of independent variables between groups in order to suggest a managerial direction that will enhance business competency of ski resorts. Results from regression analysis showed that all independent variables utilized in this study were good predictors of two dependent variables. Specially, satisfaction was a highly significant predictor. Promotion and prevention-focused individuals were also differed in evaluating the importance of independent variables for their revisit and word-of-mouth intention. It means that self-regulatory focus is an effective variable for segmentation. More specifically, satisfaction was the only variable influencing the revisit intention for promotion-focused individuals; whereas both satisfaction and self-congruity had significant effects on the revisit intention for prevention-focused individuals. All independent variables had significant effects on the word-of-mouth intention, except self-congruity for promotion-focused individuals. This research suggests several managerial implications on the findings based on the analysis and the characteristics of the visitors.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2012.05a
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• pp.171-172
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• 2012

최근 스마트폰의 보급률이 높아짐에 따라 생활 속에서 편리하게 쓸 수 있는 영상 서비스 어플리케이션들이 많이 개발되고 있다. 그에 따라 본 논문은 영상정보를 이용하면서 보안 및 기타 영상정보가 필요로 하는 환경에서 방문자에 대한 영상정보를 스마트폰(Smart-phone)으로 서비스하여 방문자를 인식하고 사용자 요구에 따라 필요한 메시지를 전송하거 원격지 디바이스를 원격에서 관리할 수 있는 원격 관리용 어플리케이션을 안드로이드(Android) 기반으로 개발하고자 한다. 이러한 어플리케이션의 구성은 블루투스(Bluetooth) 무선 통신모듈을 이용하거나 WiFi인 무선 TCP/IP 통신 기술을 이용하여 영상정보를 원격 서버에서 관리하도록 시스템을 구성하여 시스템의 활용 가능성을 제시하고자 한다.

• Proceedings of the Korea Information Processing Society Conference
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• 2015.10a
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• pp.527-530
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• 2015

Beacon과 NFC를 활용하여 '로데오 거리', '가로수길' 등 상가들이 밀집해 있고 이용인구가 많은 곳에서 더욱 효과적으로 거리 내에 있는 인프라들을 이용할 수 있게 하고, 상권 방문자가 쉽게 길을 찾을 수 있도록 하기 위한 서비스이다. NFC 태그를 이용해서 각 점포에 예약을 할 수 있고, Beacon을 통해 방문자의 현재 위치를 파악, 원하는 점포들을 쉽게 찾을 수 있게 하고, 각 점포마다 진행되는 이벤트들을 한 눈으로 파악할 수 있게 하여 상대적으로 적은 마케팅비용으로 더 나은 소비효과를 바라볼 수 있게 한다.

• Proceedings of the Korea Contents Association Conference
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• 2013.05a
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• pp.129-130
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• 2013

오늘날 음악축제는 시장규모가 점점 커져가는 추세를 보이고 있으며, 다양한 장르의 축제가 계속적으로 생겨나고 있다. 이를 위해 시장형성이나 경쟁력 강화를 위한 방안의 일환으로 방문자개발을 위한 연구가 요구된다. 첫째 선행연구에서 제시한 품질평가 모형을 중심으로 음악축제의 핵심속성으로 관람객의 관람가치, 축제 매력성의 2가지 요인을 추가적으로 도출하여 반영하였다. 둘?, 몰입 후 행동에 대한 태도변화를 검증하기 위하여 몰입도 뿐만 아니라 몰입과정의 태도에 대한 관련상품 구매의도를 변수로 정의하였다. 본 연구를 위하여 음악축제 경험자 205명을 대상으로 실증분석을 실시하였다. 본 결과를 통해 공연기획사가 성공적으로 공연을 기획하기 위한 전략을 제시할 수 있다.

• Digital Contents
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• no.3 s.82
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• pp.62-67
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• 2000

라이브러리 그곳을 이용하고 있는 사람들이 누구인가 하는 것이 가장 알고 싶을 것이다. 그에 더해 방문자들이 가장 자주 이용하는 기능과 자원이 무엇인지도 궁금할 것이다. 어떤 노력을 해야 하는지 살펴봤다.

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2007.10a
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• pp.71-76
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• 2007

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.8
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• pp.2926-2934
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• 2010

The purpose of this study was to examine the satisfaction level and behavioral intention of visitors in a health care and medical equipment fair in consideration of their benefits sought. The purpose is basically meant to identify the relationship of variables related to the satisfaction level of the visitors, their satisfaction level with benefits sought and behavioral intention to provide useful information to hosts of health care and medical equipment fairs and related people. The subjects in this study were 250 people who were selected from among the visitors in a health care and medical equipment fair in Wonju. After a survey was conducted, the collected data were analyzed by SPSS 14.0 and AMOS 16.0 programs, and descriptive statistics, factor analysis, reliability analysis and structural equation modelling were utilized. The findings of the study were as follows: Benefits sought had a significant impact on satisfaction level and behavioral intention, and satisfaction level affected behavioral intention in a significant manner as well. So all the hypotheses formulated in the study were accepted, and those who hosted a health care and medical equipment fair should try to address the needs of participants in the light of their characteristics and provide appropriate event products and services to stir up their satisfaction level and behavioral intention.