• Proceedings of the KIEE Conference
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• 1987.07a
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• pp.279-283
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• 1987

In this paper an intelligent supervisory programmable controller for automatic assembly machine is developed. This is achieved by adding sequence control hardware with input-interrupts to supervisory real time language and also by incorporating an automatic planning method which uses a predicate logic model and an action model. The designed intelligent supervisory programmable controller is applied to Die Bonding Machine and is to found to work well.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2022.11a
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• pp.217-218
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• 2022

Supervision work deals with important data necessary for the performance management on building construction sites in accordance with the Building Act. Therefore, this study attempts to use the data from supervisory reports to measure the performance of private building projects. Performance measurement is important for systematic management. However, there are only a few cases in which performance measurement is performed because it requires strenuous efforts to collect data for measurement. First, this study derived 6 performance areas and 15 indicators through a few rounds of expert group discussions. Then, we confirmed the performance indicators with high feasibility of data collection through a survey of supervision experts. It is expected that the data of supervisory reports can measure systematically performance and assist in speedy diagnosis of private building construction sites.

• Journal of Digital Convergence
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• v.13 no.9
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• pp.149-159
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• 2015

This paper aims to examine the relationships between Leader Supervisory Style, Creativity and Job Involvement in the age of convergence. In addition, this study examined the moderating effects of Leader-Member Exchange. To accomplish these purposes, the main factors of the Leader Supervisory Style were found from the previous studies. The following are the summary of hypothesis test : First, Leader Supervisory Style have differential influence on Creativity. Second, Leader Supervisory Style have differential influence on Job Involvement. Third, the moderating effects of Leader-Member Exchange have partially moderated effect on the relationship between Leader Supervisory Style and Creativity. Forth, the moderating effects of LMX Leader-Member Exchange have partially moderated effect on the relationship between Leader Supervisory Style and Job Involvement. Therefore, the results of this study have many theoretical and practical implications.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 1995.04a
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• pp.503-503
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• 1995

• Journal of the Korean Institute of Telematics and Electronics
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• v.24 no.4
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• pp.568-576
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• 1987

This paper describes the functional enhancement of the supervisory control system for a remote manipulator. For working in delicate assembly jobs as well as in hazardous environments, appropriate control modes such as computer mode, manual mode including commercially available modes are selected.

• Journal of Global Scholars of Marketing Science
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• v.11
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• pp.21-41
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• 2003

This study verified how the salesperson's efforts have an effect upon the result and the self-effect, the competitive mind, the role accuracy, supervisory trust in the important factors that effect the salesperson's efforts. After making up a questionary centering around the large distribution company and analyzing 218 copies, the result are as follows; First, salesperson's working hard has an affirmative effect upon the performance in the salesperson's efforts. Second, the self-effect, the competitive mind, supervisory trust have an affirmative effect in the working hard, and self-effect, supervisory trust have an affirmative effect in the working hard. But the role accuracy has a negative effect. Third, the self-effect, the competitive mind, the role accuracy, and the supervisory trust in the salesperson's performance are ineffectual. But, in the general effect, the self-effect has an affirmative effect and the role accuracy has a negative effect. The individuality and the supervisory trust don't have an effect upon the performance but the effect can rise through the salesperson's efforts, Therefore company should give salespersons the chance they can work hard, and would provide them the concrete aim rather than say to work hard only.

• The Transactions of the Korea Information Processing Society
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• v.7 no.9
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• pp.2958-2968
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• 2000

To effectively supervise WDM systems requires that the alarm signals for each optical transport network layer is considered. The related recommendations and studies for alarm signals are defining fundamental functions without specifying the structure and configuration of the supervisory channel. In this paper, we propose the detailed alarm signals and propagation flows for each optical transport network layer. We also describe the structure of overhead and the configuration of supervisory channel. Our proposals are based on the ITU T requirements of optical transport network and the supervisory schemes of terminal & add-drop systems. We show that our proposed schemes effectively performs supervisory functions for various fault conditions which will occur in terminal & add-drop typed WDM systems.

• Journal of the Earthquake Engineering Society of Korea
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• v.9 no.4 s.44
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• pp.55-66
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• 2005

The effectiveness of fuzzy supervisory control technique for the control of seismic responses of smart base isolation system is investigated in this study. To this end, first generation base isolated building benchmark problem is employed for the numerical simulation. The benchmark structure under consideration is an eight-story base isolated building having irregular plan and is equipped with low-damping elastometric bearings and magnetorheological (MR) dampers for seismic protection. Lower level fuzzy logic controllers (FLC) for far-fault or near-fault earthquakes are developed in order to effectively control base isolated building using multi-objective genetic algorithm. Four objectives, i.e. reduction of peak structural acceleration, peak base drift, RMS structural acceleration and RMS base drift, are used in multi-objective optimization process. When earthquakes are applied to benchmark building, each of low level FLCs provides different command voltage and supervisory fuzzy controller combines two command voltages io one based on fuzzy inference system in real time. Results from the numerical simulations demonstrate that base drift as well as superstructure responses can be effectively reduced using the proposed supervisory fuzzy control technique.

• Journal of Institute of Control, Robotics and Systems
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• v.7 no.1
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• pp.1218-1225
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• 2001

This paper presents a design procedure for the supervisory controller(SC) of the high-speed train car. The proposed SC manages control logic and scenario of the overall train system, and monitors input/output signals among the sub-controllers in the system, The roles and functions of each sub-control system are defined, and the interfaces among the control systems are developed. Train control system is modeled with automata, and the model is implemented into a program using a computer-aided software engineering(CASE) tool, Object GEODE, The designed SC is verified and evaluated by using simulation. The SC is shown to successfully perform the designed functions without any errors.

• 제어로봇시스템학회:학술대회논문집
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• 2003.10a
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• pp.1460-1464
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• 2003

This paper describes the design and implementation techniques of a generic Internet based telerobotic system. The purpose is to make precious technical information and hands-on experience of the authors widely available for the research community. The paper is based on the telerobotics system that the authors recently implemented between KAIST and Saga University, Japan. In its current functionality, two control modes can be exercised; high-level supervisory control, and low-level supervisory control.