• 제목/요약/키워드: Menu structure

검색결과 128건 처리시간 0.026초

본문 데이타베이스 연구에 관한 고찰과 그 전망 (Future and Directions for Research in Full Text Databases)

  • 노정순
    • 한국문헌정보학회지
    • /
    • 제17권
    • /
    • pp.49-83
    • /
    • 1989
  • A Full text retrieval system is a natural language document retrieval system in which the full text of all documents in a collection is stored on a computer so that every word in every sentence of every document can be located by the machine. This kind of IR System is recently becoming rapidly available online in the field of legal, newspaper, journal and reference book indexing. Increased research interest has been in this field. In this paper, research on full text databases and retrieval systems are reviewed, directions for research in this field are speculated, questions in the field that need answering are considered, and variables affecting online full text retrieval and various role that variables play in a research study are described. Two obvious research questions in full text retrieval have been how full text retrieval performs and how to improve the retrieval performance of full text databases. Research to improve the retrieval performance has been incorporated with ranking or weighting algorithms based on word occurrences, combined menu-driven and query-driven systems, and improvement of computer architectures and record structure for databases. Recent increase in the number of full text databases with various sizes, forms and subject matters, and recent development in computer architecture artificial intelligence, and videodisc technology promise new direction of its research and scholarly growth. Studies on the interrelationship between every elements of the full text retrieval situation and the relationship between each elements and retrieval performance may give a professional view in theory and practice of full text retrieval.

  • PDF

계층분석과정(AHP)을 이용한 육군 군대급식 개선과제의 실행 우선순위 분석 (Application of Analytical Hierarchy Process in Analyzing the Priorities of Strategy for Improving the Army Military Foodservice)

  • 백승희
    • 대한지역사회영양학회지
    • /
    • 제19권1호
    • /
    • pp.51-59
    • /
    • 2014
  • The current exploratory study presents the Analytical Hierarchy Process (AHP) as a potential decision-making method to obtain the relative weights of alternatives through pairwise comparison in the context of hierarchical structure. The aim of this study was to elicit prior strategy to improve army military foodservice. Content analysis and seven times of in-depth interview from 13 officers of the Ministry of National Defense were conducted to develop the hierarchical structure for AHP analysis. Questionnaires were distributed to 61 foodservice managers and 39 dietitian and military foodservice officers. The highest-ranked strategy for improving military foodservice was the 'renewal of the kitchen facilities' (0.2578), followed by 'enlargement of foodservice operating staffs' (0.2345), 'specialization of sanitation & foodservice management' (0.2222), 'Practical foodservice budget control' (0.1394), and 'menu variety & standardized recipe' (0.1281). 'Enlargement of foodservice facilities' (0.3995), 'increase the no. of kitchen police' (0.3463), 'sanitary & cooking training reinforcement of kitchen police' (0.4445), 'management of foodservice budget by total amount' (0.5043), and 'standardization of mass cooking' (0.3571) were the highest overweight item in each strategy. The study also compared the relative weights of alternatives of foodservice managers with that of dietitians and military foodservice officers. Those two groups revealed some difference in their priority of important strategy regarding army military foodservice. The results of this study would provide the data for making a policy or compilation of the budget regarding army military foodservice.

UHD 송출 콘텐츠 기반 관리시스템 구현 (A Study on the Implementation of Management System Based on UHD Transmission Contents)

  • 김무연;장병민;최성진
    • 방송공학회논문지
    • /
    • 제24권5호
    • /
    • pp.813-826
    • /
    • 2019
  • 본 논문은 UHD 콘텐츠를 고품질 방송소재로 활용하기 위한 MAM(Media Asset Management) 구현에 관한 연구이다. 본 논문의 구현방법은 워크플로우, 메타데이터, 시스템 인터페이스 관련 작업을 콘텐츠관리기능과 송출워크플로우 기능으로 MAM 역할을 분리하여 코어 MAM과 MAM-Ex 구조로 이원화하였다. 본 논문에서 제안하는 방법을 통해 송출소재 관련 메타데이터 수정은 페이지 메뉴 방식을 적용했고, 소재 구조체 API는 템플릿 방식을 적용함으로써 콘텐츠 관리방식을 개선시켰다. 또한 UHD 소재 스토리지 및 컴포넌트 서버의 구성은 채널 간 구별없는 풀(pool) 방식으로 통합하여 방송소재 보호와 콘텐츠 이동을 최소화하여 UHD 송출자산의 보안성을 강화하였다.

홍콩 소재 한국식 레스토랑과 태국식 레스토랑의 실내공간과 음식관련요소의 특성 (A Comparative Study on Characteristics of Indoor Space and Food-related Factors of Korean Restaurants and Thai Restaurants in Hong Kong)

  • 이지현;오혜경
    • 한국실내디자인학회논문집
    • /
    • 제16권6호
    • /
    • pp.152-160
    • /
    • 2007
  • The purpose of this study is to compare conditions of Korean Restaurants in Hong Kong with those of Thai ones, which have already succeeded in globalization, by investigating and analyzing the characteristics of the two parties in Hong Kong, a world-wide international city. For these purposes, we selected 10 Korean restaurants & 10 Thai restaurants in Hong Kong, and visited the selected restaurants during the period from 2007.7.9 to 2007.7.14, to examine indoor spaces and food-related elements were recorded in detail, photographed and analyzed. The results of study is as follows ; we have first found that Korean restaurants did not show any humane properties linked to restaurant concepts and indoor space, did link Korean images through their trade names, and showed decorative culture based on traditional house and dietary-life cultural properties based on traditional Korean Bansang table setting at large. On the other hand, 4 (22.5%) out of the entire cases in Thai restaurants showed religious characteristics with strong Buddhist colors revealed, and all cases showed traditional Thai food cultures, from which we could find out dietary-life cultural properties. Second, whereas there were one case of Korean restaurants in which tradition was main and modernity was assistant, five cases in which tradition and modernity were paralleled in value, and two cases in which modernity was main and tradition was assistant, Thai restaurants had one case where tradition was main and modernity was associative, four cases in which tradition and modernity were paralleled in value, and four cases where modernity was main and tradition was assistant. This means that the Thai restaurants did not insist only on tradition, but showed efforts to transmit luxurious and refined Thai images to people from the world. Third, whereas Korean restaurants had to do with all kinds of menu, were equipped with brazierson their tables uniformly, and showed any differences because they did not use different tableware in accordance with foods, Thai restaurants divided the dinner into the hors d'oeuvre, the main, and the dessert or systemized menu structure by categories in accordance with cooking styles, and tableware selection in accordance with menus, table setting, food materials, and food styling using flowers were consistently expressed.

위탁급식전문업체의 운영관리 인프라 시스템에 대한 본사와 업장 측면에서의 중요도, 지원도, 활용도 탐색 (Importance, Support and Application for Contract Foodservice Management Company′s Infra-System in the Viewpoint of Headquarters and Branch Office)

  • 양일선;박문경;한경수;채인숙;박소현;이해영
    • 대한지역사회영양학회지
    • /
    • 제9권2호
    • /
    • pp.233-240
    • /
    • 2004
  • This study was design to grope the suggestions leading synergic effects by bridging the gap between headquarters and branch office, and so to identify the infra-system of contract foodservice management company (CFMC) necessary for operating any kind of branch office including school, hospital and business and industry (B&I). Among 8 categories consisted of infra-system in CFMC, 'C8. Evaluation & analysis for branch office's operation' was the most important category in the headquarter's viewpoint, while 'C3. Sanitation management system' was the most important category in branch office's viewpoint. In support and application, 'C3. Sanitation management system' was the highest category in both headquarters and branch offices including school, hospital and B&I. As a result of analysis on gap between main and branch office in importance, support and application in 8 categories, the efforts of communication and community of perception for infrastructure were needed, because 'C4. Education & training for human resource management (HRM) system' and 'C8. Evaluation & analysis for branch office's operation' in importance, 'C2. Menu management system', 'C4. Education & training for HRM system', 'C6. Facility & utility support system' and 'C8. Evaluation & analysis for branch office's operation' in support had a gap. Correlation analysis to grasp the relation between importance of infra-system and headquarters' support or branch office's application showed that headquarters's importance and support were correlated positively in 'C3. Sanitation management system', 'C6. Facility & utility support system', 'C7. Customer satisfaction management system' and 'C8. Evaluation & analysis for branch office's operation' and branch office's importance and application were correlated positively in 'C1. Procurement & food processing system', 'C5. Management Information system', 'C7. Customer satisfaction management system' and 'C8. Evaluation & analysis for branch office's operation'. Lastly, 'C6. Facility & utility support system' in the branch office of school and hospital and 'C2. Menu management system' in the branch office of B&I were high in importance, low in support and application, therefore Intensive support for these categories was needed. In conclusion, continuous check and improvement for categories, which were identified as an urgent problems to be solved in this study, among infra-structure qualifying for CFMC, would enable contract foodservice industry that has grown quantitatively till now to grow qualitatively.

정모 및 측모 두부 방사선 규격사진을 이용한 3차원 계측 프로그램의 개발 -2. 악안면 구조에 대한 3차원적 시각화 및 측정프로그램 개발- (DEVELOPMENT OF THREE DIMENSIONAL MEASURING PROGRAM WITH FRONTAL AND LATERAL CEPHALOMETRIC RADIOGRAPHS -PART 2. 3-D VISUALIZATION AND MEASURMENT PROGRAM FOR MAXILLOFACIAL STRUCTURE-)

  • 이상한;삼열수;남극호;이근호;권대근
    • Journal of the Korean Association of Oral and Maxillofacial Surgeons
    • /
    • 제27권4호
    • /
    • pp.321-329
    • /
    • 2001
  • 안면 비대칭이나 반안면 왜소증등과 같은 악변형증 환자의 진단 및 치료계획을 수립함에 있어서 종합적이고도 3차원적인 접근을 하는 것이 중요하다. 최근 3차원 CT가 개발되었으나 이 경우 계측점의 정확성이 아직 확립되어 있지 않다. 최근들어 두부 위치를 보정하여 다른 시기에 촬영된 방사선 사진을 3차원적으로 비교할수 있도록 하는 방법이 소개되었다. 이러한 방법을 이용하여 얻어진 3차원 좌표값 자동적으로 계산한 후 3차원적 구조 분석 및 계측을 할 수 있는 컴퓨터 프로그램을 개발하였다. 이 프로그램은 정중면을 설정하는 개념에 입각하여 안면구조물의 변형정도를 다양한 방법으로 나타낼수 있으며 이러한 기능은 특히 안면 비대칭의 분석과 술전, 후 비대칭의 정도를 파악하는데 유용한 것으로 보인다.

  • PDF

패밀리레스토랑의 욕구체계 기반 고객가치가 고객만족, 행동의도에 미치는 영향: 4×4 매트릭스 욕구체계를 중심으로 (Needs-Based Customer Value Effects of Family Restaurants on Customer Satisfaction and Behavior Intention)

  • 김기수;심재현
    • 유통과학연구
    • /
    • 제11권12호
    • /
    • pp.51-62
    • /
    • 2013
  • Purpose - A pre-study on service quality-based customer value is conducted with the path structure (perceived value of service quality→customer satisfaction→behavior intention) based on the hierarchical model of service quality including interaction and outcome quality, physical environment quality and the SERVQUAL model of process quality, namely, reliability, responsiveness, assurance, empathy, and tangibles. In addition, customer value in the service industry is studied by dividing into the two-way structure of utilitarian and emotional values. This study classifies customer values of family restaurants through the customer value model based on the 4×4 matrix needs system of Jeon and Kim (2009). It illustrates the path structure of customer value→customer satisfaction→behavior intention targeting college students in order to generalize the customer value system of family restaurants. Research design, data, and methodology - This study established seven hypotheses based on the relationship between each type of customer value (food quality, convenience, social, emotional, interior quality, service encounter, and purchasing) and customer satisfaction, and the relationship between customer satisfaction and behavior intention. The study data were collected from students in the Department of Business and Tourism at Kimpo University. In all, 294 survey papers were returned of the 300 distributed: 253 pieces were used in the final analysis excluding 41 with insufficient and less effective answers. For statistical analysis, the statistics software package SPSS 15.0 was used. Results - The results of the analysis are as follows: first, the customer values of family restaurants are classified by seven customer values: goods quality value, emotional value, convenience value, social value, purchasing value, service encounter value, and inner quality value. Second, emotional value, purchasing value, service encounter value, and inner quality value had positive impact on customer satisfaction. In particular, purchasing value through being included in functional value was not classified in the previous study; however, this study could classify and generalize this value in a new way. Finally, customer satisfaction had a positive impact on behavior intention. This showed that college students had behavior intention - repurchase intention and word-of-mouth - because they could be content with the food items on the menu and the service provided by employees. Conclusions - The main points based on the above-mentioned results are as follows. This study with college students as study subjects could be classified into four dimensions, namely, generic value, usage value, purchasing value, and physical value and seven sub-dimensions on customer values of family restaurants based on a 4×4 matrix needs system. Then, to confirm its generalization, the path structure of customer value→customer satisfaction→behavior intention was verified. While existing pre-studies used simplified values by classifying restaurant values largely as utilitarian value and hedonic value, this study classified various forms of customer value, and that customer value especially could be expanded by adding purchasing value. As a result, it is shown that marketers need to diversify their customer services because this study proved that customer values can be classified in various ways based on customer needs.

모바일 화면에서의 효율적인 메뉴구조 - 유목의 명확성, 깊이수준, 아이템의 수, 공간단서를 중심으로 (Search for the Efficient Hierarchical Data Structure in Mobile Screen)

  • 조경자;최향;한광희
    • 인지과학
    • /
    • 제18권2호
    • /
    • pp.193-221
    • /
    • 2007
  • 본 연구에서는 모바일 화면에서의 효율적인 메뉴구조를 탐색해보고자 하였다. 실험 1에서는 유목의 명확성(명확, 불명확)과 깊이수준(2,3,5층), 아이템의 수(32, 64, 128개)에 따른 탐색 과제 수행 시간과 오류수의 차이를 알아보았다. 그 결과 유목이 명확할수록, 깊이수준이 낮을수록 그리고 제시된 아이템의 수가 적을수록 과제 수행 시간이 짧았고 오류를 적게 보였다. 또한 유목이 명확한 조건에서는 깊이수준과 아이템의 수에 따른 과제 수행 시간과 오류 수에 차이가 없었으나, 유목이 불명확한 조건에서는 깊이가 깊은 조건과 아이템의 수가 많은 조건에서 과제수행 시간이 더 많이 소요되었고, 더 많은 오류를 보였다. 실험 2에서는 깊이가 5수준인 메뉴 구조에서 유목의 명확성(명확, 불명확), 아이템의 수(32, 64, 128개), 공간단서 (색, 창, 숫자단서)에 따라 과제 수행시간과 오류수의 차이가 있는지 알아보았다. 그 결과 유목이 명확할수록, 아이템의 수가 적을수록 과제수행시간이 더 적게 걸렸고 더 적은 오류를 보였다. 특히 유목이 불명확한 조건에서는 아이템의 수가 많을수록 더 좋지 않은 수행을 보여 실험 1과 동일한 결과를 보여 주었다. 또한 실험 2의 결과, 그림이나 숫자를 통해 공간단서를 제공하는 것이 탐색 과정에서 발생하는 오류를 줄이는데 도움이 될 수 있음을 보여 주었다.

  • PDF

Bus Information Terminal(BIT)를 위한 Adaptive User Interface(AUI) 설계 (Design of Adaptive User Interface(AUI) for Bus Information Terminal)

  • 남두희
    • 한국인터넷방송통신학회논문지
    • /
    • 제11권2호
    • /
    • pp.89-94
    • /
    • 2011
  • 오늘날 정보통신 기술의 지속적인 발전에 따라 다양한 커뮤니케이션 기기의 사용이 증가하고 있으며 그에 따라 제공되는 기능 및 서비스의 양이 증대되고 있다. 그러나 대부분의 커뮤니케이션 기기들은 정보 획득 및 서비스 사용을 위해 계층적인 메뉴구조, 순차적 검색의 비효율적인 탐색구조만을 제공하고 있기 때문에 효율적인 정보의 획득을 위한 연구가 필요한 시점이다. 본 연구에서는 정보기기의 접근성 및 활용성을 향상시키기 위해 버스 정보안내 단말기(BIT)를 대상으로 지능형 사용자 인터페이스의 일환이라 할 수 있는 적응형 사용자 인터페이스를 설계하고 적용한다. 본 연구에서 적용하는 AUI는 불특정 다수를 위한 AUI로 이용자들의 과거사용 기록을 토대로 결정된다. 본 연구의 결과는 BIT의 사용 측면에서 접근성 및 활용성을 향상시킴으로 대중교통 이용 발전에 조그마한 한 축을 담당할 것으로 기대된다.

Development of new on-line statistical program for the Korean Society for Radiation Oncology

  • Song, Si Yeol;Ahn, Seung Do;Chung, Weon Kuu;Shin, Kyung Hwan;Choi, Eun Kyung;Cho, Kwan Ho
    • Radiation Oncology Journal
    • /
    • 제33권2호
    • /
    • pp.142-148
    • /
    • 2015
  • Purpose: To develop new on-line statistical program for the Korean Society for Radiation Oncology (KOSRO) to collect and extract medical data in radiation oncology more efficiently. Materials and Methods: The statistical program is a web-based program. The directory was placed in a sub-folder of the homepage of KOSRO and its web address is http://www.kosro.or.kr/asda. The operating systems server is Linux and the webserver is the Apache HTTP server. For database (DB) server, MySQL is adopted and dedicated scripting language is the PHP. Each ID and password are controlled independently and all screen pages for data input or analysis are made to be friendly to users. Scroll-down menu is actively used for the convenience of user and the consistence of data analysis. Results: Year of data is one of top categories and main topics include human resource, equipment, clinical statistics, specialized treatment and research achievement. Each topic or category has several subcategorized topics. Real-time on-line report of analysis is produced immediately after entering each data and the administrator is able to monitor status of data input of each hospital. Backup of data as spread sheets can be accessed by the administrator and be used for academic works by any members of the KOSRO. Conclusion: The new on-line statistical program was developed to collect data from nationwide departments of radiation oncology. Intuitive screen and consistent input structure are expected to promote entering data of member hospitals and annual statistics should be a cornerstone of advance in radiation oncology.