• Proceedings of the Korean Institute of Intelligent Systems Conference
• /
• 2003.09a
• /
• pp.492-495
• /
• 2003

Fuzzy Min-Max Neural Network(FMMNN) is a powerful classifier, It has, however, some problems. Learning result depends on the presentation order of input data and the training parameter that limits the size of hyperbox. The latter problem affects the result seriously. In this paper, the new approach to alleviate that without loss of on-line learning ability is proposed. The committee machine is used to achieve the multi-resolution FMMNN. Each expert is a FMMNN with fixed training parameter. The advantages of small and large training parameters are used at the same time. The parameters are selected by performance and independence measures. The Decision of each expert is guided by the gating network. Therefore the regional and parametric divide and conquer scheme are used. Simulation shows that the proposed method has better classification performance.

• Proceedings of the Korean Institute of Intelligent Systems Conference
• /
• 2003.09a
• /
• pp.392-394
• /
• 2003

There is a well-known simple, stable standard merge algorithm, which uses only linear time but for the price of double space. This extra space consumption has been often remarked as lack of the standard merge sort algorithm that covers a merge process as central operation. In-place merging is a way to overcome this lack and so is a topic with a long tradition of inspection in the area of theoretical computer science. We present an in-place merging algorithm that rear-ranges the elements to be merged by rotation, a special form of block interchanging. Our algorithm is novel, due to its technique of determination of the rotation-areas. Further it has a short and transparent definition. We will give a presentation of our algorithm and prove that it needs in the worst case not more than twice as much comparisons as the standard merge algorithm. Experimental work has shown that our algorithm is efficient and so might be of high practical interest.

• Journal of Korea Society of Digital Industry and Information Management
• /
• v.5 no.3
• /
• pp.147-154
• /
• 2009

There are not much digital contents researches that do to culture relics basically. Digital contents research is studied by various method such as Cyber Gallery, 3-D Graphics, Hologram from Scanning that is the simplest form. This research wishes to do with internal culture relics as the central figure that it is that 'Sosu Seowon'. Korean culture contents cyber gallery construction can see as childhood yet. Present result that investigator develops research and as presentation about research process and contents result, wish to argue about problem. Digital contents escapes in existent physical time factor and development to new culture code is possible. Go and come often carrying out and search of fast data or experience of cultural inheritance is available. Through research, wished to present possible metheod actually in digital contents manufacture of internal cultural inheritance. Through this, expect role that offer base in contents manufacture skill.

• Journal of Korea Society of Industrial Information Systems
• /
• v.4 no.4
• /
• pp.71-78
• /
• 1999

In this paper, we implemented an authoring system in which it's easy and flexible for user to author multimedia documents. It can be characterized by the following properties. First, it provides a visual interface for easy multimedia authorings and presentations and defines a causal relation that can manage changes of media duration. Second, it provides an internal representation using tree and thus supports an effective document parsing. It also supports a presentation engine for effective presentations and user interactions in run-time.

• Korean Journal of Pharmacognosy
• /
• v.4 no.3
• /
• pp.105-152
• /
• 1973

Modern pharmaceutical scientists and medicinal chemists have shown only sporadic interest in mineral drugs of oriental medicine, although the use of minerals in medicine dates from early ancient cultures. The mineral, until recently, has been relatively neglected by the natural product and medicinal chemists. At this moment in time it is appropriate to review briefly the status of mineral oriental drugs in Korea, and eighty items of mineral drugs were listed in this review. This review is also concerned with those references, classic or current, pertaining to application, origin, and constituent of those mineral drugs. It is the aim of this review to facilitate presentation of useful informations in an attempt to entice the natural product and medicinal chemists to seek rediscovery and further application of mineral oriental drugs in Korea.

• Proceedings of the Korean Society of Near Infrared Spectroscopy Conference
• /
• 2001.06a
• /
• pp.2102-2102
• /
• 2001

Near infrared, diffuse reflectance spectroscopy has shown significant potential for in vitro and in vivo assessment of metabolic status. However, the complexity of living samples can lead to ambiguous results. This presentation will focus on methods that provide controls for scattering and absorption estimation in tissue. For robust estimations, normalization procedures will be shown which can greatly improve interpretability of results. Normalization based on time, location and spectral property will be shown with data from models, tissue phantoms and in vivo measurements. In particular, interpretation of NIR spectra associated with major respiratory constituents will be examined. Measurement of constituents such as hemoglobin, myoglobin, tissue edema, and lactate will be shown. Results suggest that NIR may provide a valuable tool for physiological monitoring in critical care research and practice.

• Proceedings of the Korean Operations and Management Science Society Conference
• /
• 2004.05a
• /
• pp.726-729
• /
• 2004

본 논문은 최근 실시간 기업(RTE: Real-Time Enterprise)의 구현도구로 각광을 받고 있는 BPM(Business Process Management)을 위한 새로운 모니터링 기법을 소개한다. 본 논문의 방법론은 기존의 프로세스 모니터링 서비스의 한계를 극복하고 개인에 따라 차별화된 모니터링 환경을 제공한다. 제시된 모형은 모니터링 객체(monitoring objects), 분석기법(analysis methods), 표현 양식(presentation styles), 모니터링 이벤트(audit events)의 네 가지 축에 따라 모니터링 구성 요소들을 분해하고, 분해된 개별 단위들을 사용자가 자유롭게 조합하여 모니터링 서비스를 구성할 수 있도록 한다. 이는 기업의 경영자가 실시간으로 경영성과를 확인하도록 하고 추후의 경영활동에 반영하도록 하는 실시간 기업의 환경을 구축하도록 한다.

• Journal of Chest Surgery
• /
• v.26 no.8
• /
• pp.633-637
• /
• 1993

Twenty-five patients with perforation of esophagus were managed at Pusan National University Hospital, from 1981 to 1993. The hospital course of 14 of these patients was evaluated with a special emphasis on the cause and location of perforation, clinical presentation, time elapsed from perforation to treatment, method of treatment, and outcome. Patients with anastomotic leak and cancer were excluded.The perforation was iatrogenic in 7 patients, spontaneous in 5, ingestion of foreign body in 1, and traumatic in 1. There were 7 cervical perforations, 2 upper thoracic perforations, and 5 lower thoracic perforations. Chest pain, fever, and dyspnea were frequent symptoms. Esophagography was most diagnostic [11 patients] but thoracentesis was of little diagnostic aid.Antibiotics were administered intravenously to all patients:hyperalimentation was accomplished intravenously in 11, and nasogastric suction was used in all cases. No patient required any surgical procedure, minor or major.

• Proceedings of the Korean Society of Applied Pharmacology
• /
• 1996.04a
• /
• pp.229-230
• /
• 1996

The 116 annual meeting of the Pharmaceutical Society of Japan was held in Kanazawa from March 27 to 29 in 1996, Our presentation will be concerned to a few topics in this meeting. Recently not only pharmaco- and toxico-kinetic studies but also pharmaco- and toxico-dynamic studies are beginning to be worthy of notice. This is quite reasonable, because the blood concentration-time curves of a parent compound must be useful, but it is no more than a cross section for pharmaco- and toxico-dynamic in many organs and tissues as main reaction site for drug metabolism,

• Proceedings of the Korean Society of Applied Pharmacology
• /
• 1996.04a
• /
• pp.262-263
• /
• 1996

The 116 annual meeting of the pharmaceutical Society of Japan was held in Kanazawa from March 27 to 29 in 1996. Our presentation will be concerned to a few topics in this meeting. Recently not only pharmaco and toxico kinetic studies but also pharmaco and toxico dynamic studies are beginning to be worthy of notice. This is quite reasonable. because the blood concentration time curves of a parent compound must be useful, but it is no more than a cross section for pharmaco and toxico dynamics in many organs and tissues as main reaction site for drug metabolism.