• Title/Summary/Keyword: site demands

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How Do People Evaluate a Web Site's Credibility (이용자들의 웹 사이트 신뢰성 평가 방법에 관한 연구)

  • Kim, Young-Ki
    • Journal of Korean Library and Information Science Society
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    • v.38 no.3
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    • pp.53-72
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    • 2007

  • The Internet is now an integral part of the everyday lives of a majority of people. They are demanding web sites that offer credible information - Just as much as they want sites that are easy to navigate. But the online reality today is that few Internet users say they can trust the web sites that have products for sale or the sites that offer advice about which products and services to buy. Users want the web sites they visit to provide clear information to allow them to judge the site's credibility. Users want to know who runs the site; how to reach those people; the site's privacy policy; and how the site deals with mistakes. In the eyes of users all sites ate not equal. Users have different credibility standards for different types of sites. For news and information sites users want advertising clearly labeled as advertising. And users want the site to provide a list of the editors responsible for the site's contents, including the editor's email address. For e-commerce sites, user expectations and demands are just about as high as they can be. They say that it is very important that these sites provide specific, accurate information about the site's policies and practices.

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A study on the Residential Satisfaction and Demands for the Comprehensive Apartment Improvement Planning (공동주택 거주자의 주거환경 만족도 및 개선요구를 통한 공동주택 장기수선 계획 연구)

  • Yoon Chung-Sook;Kim Soo-Jeong;Shin Soo-Young;Kim Suk-Kyung;Abrams Robin F.
    • Journal of the Korean housing association
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    • v.17 no.4
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    • pp.37-46
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    • 2006

  • The primary purpose of this study is to provide the managerial guidelines for the comprehensive apartment improvement planning. This plan will consider the time-serial apartment management plan. Through a questionnaire survey, residential satisfactions and demands on apartment units, apartment building and site amenities were investigated. Based on the statistical analysis, residents' demands were assessed. The resident groups were categorized into the three groups considering the apartments' life span where they were living. The results from the statistical analysis were finally compared with the long-term apartment management plan demonstrated in the Housing Code of the Ministry of Construction and Transportation. The major findings of this study were as follows. First, residential satisfaction on the equipments in apartment units was higher than that on the unit plans. Residents' satisfaction on the communal facilities in apartment sites was lower than that on the other factors. Thus, apartment unit plans and communal facilities in sites need to be improved. Second, though we had the three residents' groups, for the results of the residential satisfaction, the groups were divided into two groups: 'less than 10 years group'and 'over than 10 years group'. Considering the residents' demands for the apartment improvement according to the life span of apartment complexes, the habitability factor was demanded by 'the less than 10 years group' and the safety factor by 'the over than 10 years group'. Compared the residents' demands for apartment improvements with the long-term apartment management plan demonstrated in the Housing Code, the improvement cycles demanded by residents were shorter than those in the code. Thus, the management plan in the code should be reconsidered.

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A Calculation Model of Site Management Manpower for Apartment Building Construction Project (공동주택의 현장관리 인력 산출모형 연구)

  • Kwon, Gi-Deoc;Kim, Sun-Kuk;Won, Il-Woo;Joo, Jin-Kyu;Lee, Goon-Jae
    • KIEAE Journal
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    • v.11 no.4
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    • pp.47-54
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    • 2011

  • Construction companies find it increasingly necessary to reduce the cost as the construction market has been suffering from a depression and the industrial environment has been changing fast lately. The cost cut demands the productivity management of the field operations, which can be made feasible by assigning an appropriate number of managers on the construction site. However, previous studies are focused on the labor productivity and construction companies take into account only the revenue per worker in organizing the staff. The purpose of this study is to research the model for calculating the field management manpower in accordance with the characteristic of project and site conditions which are usually considered in the beginning of the construction project. The data about apartment building projects of domestic large constructors and factors related to them were statistically analyzed. The results of this study can be used to calculate the necessary field management manpower in accordance with the characteristic of project.

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Bayesian Learning through Weight of Listener's Prefered Music Site for Music Recommender System

  • Cho, Young Sung;Moon, Song Chul
    • Journal of Information Technology Applications and Management
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    • v.23 no.1
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    • pp.33-43
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    • 2016

  • Along with the spread of digital music and recent growth in the digital music industry, the demands for music recommender are increasing. These days, listeners have increasingly preferred to digital real-time streamlining and downloading to listen to music because it is convenient and affordable for the listeners to do that. We use Bayesian learning through weight of listener's prefered music site such as Melon, Billboard, Bugs Music, Soribada, and Gini. We reflect most popular current songs across all genres and styles for music recommender system using user profile. It is necessary for us to make the task of preprocessing of clustering the preference with weight of listener's preferred music site with popular music charts. We evaluated the proposed system on the data set of music sites to measure its performance. We reported some of the experimental result, which is better performance than the previous system.

  • https://doi.org/10.21219/jitam.2016.23.1.033 인용 PDF KSCI

Rapid on-site support for research measures to improve the prevention of serious accidents -Focusing on domestic construction site- (중대재해 예방을 위한 돌관현장 지원방안 개선연구 -국내 건설공사현장을 중심으로-)

  • Ha, Haeng Bong;Kang, Kyung-Sik
    • Journal of the Korea Safety Management & Science
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    • v.17 no.4
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    • pp.47-56
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    • 2015

  • Recently, the domestic air construction site is shortened rapidly, Ltd. is inevitable for reasons such as reduced air according to client's demands have been made. Accidents that occur during rapid construction is a situation that occurs accordingly indispensable. In the rapid construction and a study about the impact on safety and prevention measures and to contribute to accident prevention.

  • https://doi.org/10.12812/ksms.2015.17.4.47 인용 PDF KSCI

A Study on Service Demand in Customer Relationship Management for Taiwan's Small and Medium-sized Enterprise

  • Tien, Shiaw-Wen;Chiu, Chung-Ching;Chung, Yi-Chan;Tsai, Chih-Hung;Lin, Yeong-Chen
    • International Journal of Quality Innovation
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    • v.7 no.2
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    • pp.19-49
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    • 2006

  • Due to the globoal economic effect, Taiwan's small and medium-sized enterprise (SME) is much threatened by China. Since remarkable advances have being made in information technology, taking competition advantage for an enterprise has become a very important issue when facing rigorous global competition. However, the business of the enterprise starts with finding the customers' demands, and ends with fulfilling customers' demands. Therefore, in order to increase competition advantage for SME, the customer management must be effectively strengthened, especially by increasing customer satisfaction and maintaining good relationship with the customer. This is the key for an enterprise leading to success. The purpose of this study is aiming to discussing the relational analysis between customer and SME by viewing the four aspects of customer relationship management (CRM), which are relation marketing, customer service, customer value, and customer satisfaction. Moreover, this research will perform an empirical analysis on CRM for a typical small and medium-sized company so as to grasp its real definition and enterprises' demands. The conclusions will be drawn from our literature survey and practical experience as well as site investigation. Recommendations are evolved from discussing the interaction between customers and enterprises in improving their constructing factors and increasing benefits and values.

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A Strategy for Production of Digital Elevation Models in Korea

  • Lee, Chung-Kyung;CHO, Kyu-Jon;RYU, Joong-Hi
    • Korean Journal of Geomatics
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    • v.3 no.2
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    • pp.107-114
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    • 2004

  • The National Geographic Information Institute (NGII) in korea, through the National Geographic Information System (NGIS) Program, has prepared to generate and disseminate digital elevation data for Korea. This is a pilot research to propose a policy for production, maintenance, and supply of Korea Digital Elevation Data(KDED). Customer demands for accuracy and resolution of DEM was surveyed through a questionnaire. In order to investigate the quality, the technical efficiency and the production cost, a tentative DEM in a small test site was generated based on digital topographic maps (original paper map scale 1:5,000), analytical plotter, and LIDAR. The Accuracy standard for KDED was derived based on source data generation methods. As a result of this research, a uniformly spaced grid model was recommended for KDED. Its preferable grid space is 5m in urban areas and its vicinity, and 10m in field and mountainous area. LIDAR has been valuated as a proper KDED generation method fulfilling customers' demands for the accuracy.

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Predicting required licensed spectrum for the future considering big data growth

  • Shayea, Ibraheem;Rahman, Tharek Abd.;Azmi, Marwan Hadri;Han, Chua Tien;Arsad, Arsany
    • ETRI Journal
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    • v.41 no.2
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    • pp.224-234
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    • 2019

  • This paper proposes a new spectrum forecasting (SF) model to estimate the spectrum demands for future mobile broadband (MBB) services. The model requires five main input metrics, that is, the current available spectrum, site number growth, mobile data traffic growth, average network utilization, and spectrum efficiency growth. Using the proposed SF model, the future MBB spectrum demand for Malaysia in 2020 is forecasted based on the input market data of four major mobile telecommunication operators represented by A-D, which account for approximately 95% of the local mobile market share. Statistical data to generate the five input metrics were obtained from prominent agencies, such as the Malaysian Communications and Multimedia Commission, OpenSignal, Analysys Mason, GSMA, and Huawei. Our forecasting results indicate that by 2020, Malaysia would require approximately 307 MHz of additional spectrum to fulfill the enormous increase in mobile broadband data demands.

  • https://doi.org/10.4218/etrij.2017-0273 인용 PDF KSCI

Forecasting the Demand Areas of a Factory Site: Based on a Statistical Model and Sampling Survey (공장용지 수요 추정 모형 개발 및 수요예측)

  • Jeong, Hyeong-Chul;Han, Geun-Shik;Kim, Seong-Yong
    • The Korean Journal of Applied Statistics
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    • v.24 no.3
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    • pp.465-475
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    • 2011

  • In this paper, we have considered the problems of the estimation of the gross areas of a factory site relating to the areas of industrial complex lands based on a statistical forecasting model and the results of a sampling survey. In respect to the data of a gross areas of a factory site, we have only the sizes from 1981-2003. In 2009, the Korea Industrial Complex Corp. conducted a sampling survey to estimate its bulk size, and investigate the demands of its sizes for the next five years. In this study, we have adopted the sampling survey results, and have created a statistical growth model for the gross areas of a factory site to improve the prediction for the areas of a factory site. The three-different parts of data: the results of areas of a factory site by Korea National Statistical Office, imputation results by the statistical forecasting model, and sampling survey results have used as the basis for analysis. The combination of the three-different parts of data has created a new forecasting value of the areas of a factory site through the spline smoothing method.

  • https://doi.org/10.5351/KJAS.2011.24.3.465 인용 PDF KSCI

A Study on the Optimized Architectural Space Planning by Searching Algorithm Method (탐색적 방법에 의한 건축공간 배치계획 최적화에 대한 고찰)

  • Lim, Myung-Gu;Kim, Su-Young
    • Journal of The Korean Digital Architecture Interior Association
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    • v.1 no.1
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    • pp.51-58
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    • 2001

  • The purpose of this study is to improve productivity of architectural space planning(A.S.P,) by computer system and to optimize ASP. A searching algorithm is the best way to slave optimized A.S.P. Because architectural design is too many various site situations and client's demands to specify the general solving methods. This method seek the best design case in all possibility and to be modeled as this; $\rightarrow$[$\rightarrow$$\rightarrow$