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      • 2012-2013시즌 한국 남자 프로농구를 예측하기 위한 통계적 모의실험 연구

        박진규 원광대학교 일반대학원 2013 국내석사

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        본 논문에서는 최근 5년간(2007-2008시즌 ~ 2011-2012시즌)의 한국 프로농구 정규리그 결과를 이용하여 10개 구단의 2012-2013시즌의 성적을 예측해 보았다. Albert(1996)의 알고리즘의 기본 개념을 바탕으로 하되 우리나라 프로농구의 상황에 맞게 수정하여 작성된 알고리즘을 사용하였다. 예측을 위한 프로그램은 미니탭(Minitab) Release 14를 이용하여 작성하였으며, 먼저 정규리그를 모의실험한 뒤 그 결과에 따라 포스트시즌의 상황을 설정하여 플레이오프를 모의실험해 보았다. 주요용어 : 한국 프로농구, 승률, 가중승률, 강도, 모의실험. In this thesis, we have predicted the result of 2012-2013 season for the ten teams in the Korean professional basketball league, using the results of the regular leagues of 2007-2008 season ~ 2011-2012 season. We used an algorithm based on the concept of Albert's (1996) algorithm, which was revised for the Korean professional basketball. The program used for prediction was written by use of Minitab Release 14. We first simulated the regular league, and set matches for the postseason according to the result of the simulation. Next we simulated the postseason. Keywords : Korean professional basketball, percentage of victories, Weighted percentage of victories, strength, simulation.

      • 土壤肥沃度에 따른 施肥量의 입담배의 收量 및 品質에 미치는 影響

        박진규 慶北大學校 農業開發大學院 1994 국내석사

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        □□度가 相異한 土壤에서 잎담배를 栽培할 경우 施□反應을 調査하여 單位面積當 最大 受納代金을 確保할수 있는 施□量을 結晶하기 위하여 實施하였다. 選定된 □場의 土壤理化學性은 上級地에서 有效燐酸, 有機物, 無機態室素 含量이 높았으며, 各 級地別로 잎담배의 收量에 있어서 上級地에서는 75kg/10a, 中級地와 下級地에서는 100kg/10a 施□量일 경우 가장 良好하였다. 잎담배 收量, 品質 및 代金으로 나타난 結果로 各 級地別 適正施□量의 世界는 上級地는 50-75kg/10a, 中級地와 下級地는 100kg/10a 以下인 것으로 判明되었다. 土壤 中 □土深, □酸態□素, pH, 有機物, 燐酸의 함량은 無□區의 收量과 正의 相關이 認定되었다. Field experiments was conducted to investigate the effects of fertilization on the yields and quality of leaf tobacco grown in soils different fertilities. response of increment of fertilization on varying with soil fertility. Chemical constituents contents in the soil of experimental fields were shown to be more than those in the fields of moderate and poor fertile soils. Yield of tobacco leaf were increased with the amount of fertilizer(10-10-20) of 75kg/10a in the poor fertile soils, respectively. The leaf quality leaf was known to be excellent at 50∼75kg/10a in the fertile fields and 100kg/10a in the moderate and the poor. The contents of nitrogen compound of leaf tobacco were increased in proportion to the increment of the amount of fertilizer. The difference of their contents were markedly distinguished between the upper and the lower stalk of leaf tobacco. Content of reducing sugar was reduced. The relationship between initial physico-chemical characteristics of the field soils and tobacco yield of non-fertilized field, soil depth, NO₃-N, Organic matter, available phosphate contents and pH were known to be highly positive correlation.

      • 역해석과 한계변형률을 이용한 터널의 안정성 평가

        박진규 경북대학교 대학원 2008 국내석사

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        More than 70% of our country area consists of mountain district, and base rock condition that compose mountain district is good comparatively. So the tunnelling method is superior to road and railroad construction. Recently, tunnelling method is demanded stricter condition at stability and economic efficiency than past with difficult construction condition such as being grander, bigger and increasing of difficult construction section and problem as cost-cutting and risk management. Under these conditions, the rapid construction and stabilization technology and stability estimation method are needed. However in domestic, a stability estimation method and administration standard which are applied to tunnel design and construction are different as situ-condition, design and construction company, there is not the guideline for application basis. This treatise estimated a tunnel stability using critical strain and back analysis with a domestic 00 tunnel. To estimate tunnel stability, each two sections as support patterns were choosen. Apparent elasticity modulus of ground and efficiency of support method were obtained using ground properties, crown and inside displacement of tunnel. And stability estimation of selected each sections was conducted with unconfined compression strength, apparent elasticity modulus, critical and crown strain at design and construction step. The purpose of this treatise is to establish of stability estimation method and administration standard establishment method that are suitable to domestic ground and situ condition using critical strain and back analysis method.

      • 토지수용의 법률관계에 관한 연구

        박진규 경상대학교 대학원 2017 국내박사

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        The Korean Land Expropriation Act of 1962(KLEA), succeeded the outline of the Japanese Imperialist Land Expropriation Act of 1900(JILEA), not of 1951(JLEA) as a general statute concerning compulsory land acquisition for public use, was enacted by the Military Regime, that is, is inconsistent with the democratic Constitution of Korea. Several provisions of the amended law of JLEA(1967) in Japan, was misunderstood, was amended as those of KLEA of 1971, and thereof have been distorted. This study is mainly focused on evaluating three topics concerned in public projects, that is, the acquisitions by negotiation, public use requirements and just compensation for the real property acquired in accordance with the democratic Constitution. The chapter reviews the processing of legislations in the individual eminent domain laws in Korea, succeeded the misinterpreted and distorted provisions of three topics of JLEA and JTPZA. The chapter focuses on several problems of unconstitutionality violating the Constitution provided for guarantee of property rights and construing It to be a virtual nullity by compulsory provisions of every condemnation law. The chapter evaluates the failures of providing preventive provisions against the acquisitions by negotiation for owners, the compulsory provisions of every eminent domain law enabling to exercise eminent domain power notwithstanding lack of satisfying the ends “public use” requirements, and the amount of just compensation should be the amount based on officially assessed land price designed under a substantial land use regulation in the zoning, on an affirming hypothesis that windfall should be excluded from, which makes arbitrary discrimination against the owners(the expropriated), unable enough to acquire alternative land nearby which is equivalent for the taken, may result in the denial of the guarantee with the Constitution. The expropriation of land rights is the action of the state power, which compulsorily makes land rights be acquired or lapsed. It is also called the expropriation of property rights or the expropriation of the land. The land right, generally called the land property right, is not the term established in positive laws or academia, but is the fundamental right for the land separate from the property rights, also stands for land ownership and other all rights related to the land in the publicㆍprivate laws. Though the land law is not enacted yet with a special law, it can be said the fundamental law on land that supplements and practices constitutional idea, by putting the laws related to the land - the constitution, the civil law, the administrative law, etc. together. And in the light of land laws, requirements for expropriation of land rights include public need, legitimate procedures, fair rewards, etc. The current laws confine the scope of public need in the public services, which land rights can be expropriated. But the legal system is not the structure that stipulates the kinds of public services and then expropriates land rights for that business, but is the structure that in case there are regulations that can expropriate land rights, the related businesses become public services. This is putting the cart before the horse. Besides, by regarding authorization of the enforcement plan of the certain business, i.e. administrative procedure as approval of the business, i.e. quasi-judicial procedure, the principle of lawful procedure under the constitution is violated and the right to trial is infringed. Though the Constitutional Court has ruled that these regulations are constitutional, reexamination of the legislation system about expropriation of land rights on the basis of the principle of legal public services, lawful procedure, etc. is required. To justify expropriation of land rights, reasonable compensation must be paid. Resonable compensation theoretically means complete compensation for the objective value of the land, but on the positive law, means to compensate with 'fair prices appraised on the basis of the official land value'. This is being realized by the appraisal system for compensation by means of steady appraisal criteria, methods, procedures, etc. and this structure is being operated, depending on the appraisal system that aims at formation of fair land prices. In case appraised prices based on the official land value are not reasonable compared with normal sale price level of neighborhood at the time of compensation, the appraisal is done by revising them along the sale price level. Because not only do normal sale prices become barometer of economic value, but also the constitution guarantees the right of land value use, i.e. the right to use the fair value of his or her land. The Supreme Court rules that the appraisal can be done in consideration of neighboring normal sale prices, in case the prices appraised on the basis of the official land value are not proper. And the Constitutional Court rules these regulations do not violate the constitution. But even though regulations of the law that have unconstitutional elements are supplemented by the appraisal system and prejudication, and then those are settled, the legislation can't be justified. Consequently, compensation regulations by 'fair prices appraised on the basis of the official land prices' will have to be reformed. Article 23(1) of the Constitution guarantees private property rights of all citizens, Article 23(3) goes on to provide that condemnation of property rights for public use shall be governed by law and upon payment of just compensation therefor. In such a case it has also been provided that it should not affect the essential substances of such rights and liberties recognized by the Constitution. The Constitution provides that private property shall be taken for public use and be governed by law, from which the Public Land Aquisition and Compensation Act(PLACA) enacted provides condemnation proceedings, which a project initiator should take the recognition of project whether his or her contemplated project might be for public use or not. The condemnation of private property rights may satisfy the Public Use Requirement of the Constitution when the proportional relationship may be maintained relationally between the condemnor and the land owners in his or her contemplated project. But by virtue of enacted land development laws it is imposed for individuals, companies, or public entities to enable to exercise eminent domain power artificially in a contemplated project, which PLACA forces to consider for public use notwithstanding lack of satisfying it, which the means “condemnation” as compulsory land purchase method(the exercise of eminent domain power) must consider to satisfy the ends “public use” requirement of the Constitution. And those provisions give him or her a naked grant of authority to determine a contemplated project to take lands needed without any scrutiny of the proportional relationship and due process clause for landowners, which denies the guarantee of the Constitution. Although the planning agency exercising its administrative discretion considers it within the scope of planning discretion to determine a land development project to be taken lands needed by the project initiator, it also has the limit exercising it, where it is required of reasons for fairness and equity between the project initiator and landowners. Meanwhile the Supreme Court and the Constitutional Court may arbitrarily evade a judicial review of the agency actions as well as a means-ends test of the legislation imposed by virtue of provisions of which laws governing the physical taking of property is allowed neither notices nor hearings for the landowners, and may be confused within the discretion of court only in land-takings to enable to exercise the means (the power to condemn) to achieve the ends intended, by which method and factors to consider to meet public use generally. The restriction of private property rights could only be imposed by virtue of provisions of the law specifically enacted for public use determined by the Constitution and only to the extent of necessity, and it should not affect the essential substances of private property rights guaranteed by the Constitution, if not, it is inconsistent with the provisions of the Constitution.

      • 중국 명 · 청대 휘주지역 주거유형의 분석 및 공간구성 원리에 관한 연구

        박진규 인하대학교 대학원 일반대학원 2012 국내석사

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        본 논문은 중국 명•청대 휘주지역의 주거유형과 그 공간구성의 원리에 관한 연구이다. 넓은 중국 대륙에는 지역마다 상이한 기후와 환경조건에 대응하여 고유의 독특한 주거유형이 다양하게 분포한다. 양쯔강 이남의 남방문화를 대표하는 휘주지역에는 휘주민거라 불리는 독자적인 주거유형이 잘 발달되어 있으며, 이는 다양한 형식의 확장과 변형을 통해 복잡한 공간구성을 보인다. 본 연구에서는 다양한 형식을 보이는 휘주민거의 공간구성을 분석하였다. 주거공간의 구성단위를 살펴본 후 이를 기준으로 선행연구자들이 제시하는 휘주민거의 유형을 고찰하였다. 다음으로 여러 서적에 기재 된 주택의 도면자료를 통하여 휘주민거 내에서 일어나는 공간의 변형과 확장에 관한 원리를 찾고, 이를 두 가지 기준으로 나누어 정리하였다. 하나는 1진의 단위공간 안에서 일어나는 변형이고, 나머지 하나는 2진 이상의 주택에서 일어나는 확장이다. 이러한 기준을 통하여 휘주민거의 복잡하고 다양한 공간구성을 구체적으로 설명할 수 있었고, 사례검토 결과 제안하는 공간구성체계로 굉촌과 서체촌에 현존하는 217채의 주택을 충분히 설명할 수 있었다. 일련의 분석을 통하여 도출한 휘주민거의 유형적 특징은 다음과 같다. 첫째, 거의 모든 주택들이 천정을 중심으로 당, 와실, 행랑이 둘러싸는 1진의 단위 구성을 따른다. 둘째, 이러한 1진 단위구성에는 총 네 가지 변형이 존재한다. 셋째, 주택이 확장 할 경우 이러한 1진의 단위구성이 반복적으로 이어나가는 방식을 사용하며, 이때 수평적인 방향보다는 수직적인 방향이 주를 이룬다. 넷째, 확장되는 단위공간의 방향은 대체로 앞의 것과 같거나 등을 맞대는 반대방향을 취하며, 드물게 수직으로 연결되기도 한다. 다섯째, 단위 공간의 유형으로는 그 구성의 형식과 무관하게 기본형이 가장 많이 존재한다. 여섯째, 휘주민거의 매우 다양한 확장과 변형도 1진 단위공간 내의 변형과, 단위공간의 확장 방향을 기준으로 하여 체계적인 설명이 가능하다. 이는 중정을 중심으로 하나의 진을 이루고 단위의 진을 반복해서 이어나가는 중국 주거문화의 특징을 설명하는 기준으로 단순히 휘주민거 뿐만이 아니라 중국의 다양한 주거유형들에도 적용 할 수 있는 가능성이 있다고 여겨진다.

      • Benzo(a)pyrene 代謝 및 Benzo(a)pyrne 代謝物質들의 DNA 結合에 미치는 人蔘 成分의 影響에 관한 硏究

        박진규 忠南大學校 1989 국내박사

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        We studied the potential of Panax ginseng C.A. Meyer, which exhibited a selective induction of epoxide hydratase(EH) and cytosolic glutathione transferase activity without concurrent induction of arylhydrocarbon hydroxylase(AHH) activity, on the alteration in the metabolic profile of benzo(a)pyrene and on the inhibition of the formation of adducts between metabolites of benzo(a)pyrene and DNA. DNA-benzo(a)pyrene metabolite adducts can be resolved into at least five distinct peaks in vitro elution of a Sephadex LH-20 column with a water methanol gradient. These peaks are arbitrarily designated A(most polar) through E(least polar). Total water extract(TWE) reduced the amount of 4 peaks, which were tentatively assigned to 7,8-dio1-9,10-oxide adduct(A), 4,5-oxide adduct(C), and further metabolites of 9-OH-benzo(a)pyrene adduct(D&E), to 70, 85, 80 and 27% of controls, respectively. After pretreatment of rats with TWE of ginseng(250 mg/kg b.w./day, p.o.) for 3 consecitive days, the biliary and urinary excretion of benzo(a)pyrene were investigated. After injection of [^3H]-benzo(a)pyrene(2mci/mmol) the biliary excretion of benzo(a)pyrene in ginseng treated group was reduced to 71% of the values of the control without any specific change of bile flow, while the urinary excretion of benzo(a)pyrene was increased more rapidly than that of the control groups within the period of observation. Under the conditions of the present study, these results suggest that the oxidative metabolism which is rate limiting in the excretion of benzo(a)pyrene was depressed by ginseng treatment and the proximate mutagenic metabolites of benzo(a)pyrene which undergoes an enterohepatic circulation(EHC) might also be eventually cleared by the urinary excretion although the major route of excretion of benzo(a)pyrene and its metabolites is via bile. On the other hand, the modulation of the benzo(a)pyrene metabolism by the components of ginseng was closely related with the incremet of the EH activity which was exhibited markedly by petroleum ether fraction. Furthermore panaxynol and panaxydol, polyacetylene compounds which were purified from petroleum ether fraction, increased the EH activity in a dose dependent manner. Therefore, evidence was shown for the potential of panaxydol and panaxynol to alter the metabolite profile of benzo(a)pyrene in mice(ICR, C57BL/6) by increasing the ratio of EH/AHH. The amounts of benzo(a)pyrene 7,8-diol and benzo(a)pyrene -quinones were markedly increased among in vitro benzo(a)pyrene metabolites in hepatic microsomes of both panaxynol and panaxydol treated mice, which other benzo(a)pyrene metabolites appeared differently in their amounts between the two polyacetylene compounds treatments. This difference in the amount of benzo(a)pyrene metabolites was accompanied by a significant reduction in total DNA-benzo(a)pyrene metabolite binding in vitro. Together with these results, the increment of urinary excretion of water soluble BP-metabolites in panaxydol treated rats (Wistar) suggested that the polyacetylenes have the potential to reduce benzo(a)pyrene induced carcinogenesis. Thus, we were to investigate the effect of polyacetylenes such as panaxynol, panaxydol on the formation of benzo(a)pyrene metabolite-DNA adducts in the liver of ICR mice. Treatment of mice by i.p. administration of polyacetylenes produced a marked reduction in benzo(a)pyrene metabolite binding to DNA in vitro. In vivo experiment, the result of the tentative identification of the 4 peaks between the two standard markers for HPLC showed that the peak I, Ⅱ, Ⅲ and Ⅳ were benzo(a)pyrene-phenol oxide-DNA adduct (or benzo(a)pyrene-diol-epoxide-dCyt. adduct), (-)-BP-diol-epoxide I: dGuo adduct, (+)BP-diol-epoxide I: dGuo adduct, and BP-diol-epoxide Ⅱ: dGuo adduct respectively. The minor adduct (-)BP-diol epoxide I: dGuo was reduced to 69% of the amount of the control, while the major adduct, (+)BP-diol-epoxide I: dGuo(peak Ⅱ) which was produced from (-)BP-7,8-diol was reduced to 78% of that of the control. The amount of the minor adduct, benzo(a)pyrene-diol-epoxide Ⅱ: dGuo adduct(peak Ⅳ) which formd from (+)-benzo(a)pyrene-7,8-diol was 58% of the control. These results show that the panaxydol is more related to inhibition of the formation of the minor adducts, which were generally produced from (±)-benzo(a)pyrene-7,8-dihydro-diols. In addition to benzo(a)pyrene metabolite-DNA adduct formation, the change of the bodyweight, organ weight and the amount of food and water intake were investigated to assess the effect on a range of the toxicological parameters of varying dosages of polyacetylene compounds. Concerning inhibition of the solid tumor growth induced by Sarcoma-180 cells in the ICR mouse strain, relationships between the dosage of polyacetylene compounds used and several toxicological parameters were observed. When 40 μmoles/kg b.w. of panaxydol was administered for 3 consecutive days, the suppression of the body weight increase in Wistar rats was about 17% that of the control group, however, the body weight gain was normalized 4 days after stopping the administration of polyacetylene compounds. When the dosage of polyacetylenes was reduced to 20 μmoles/kg b.w., the change in body weight gain was alleviated to within 10% of the control and the suppression of the boby weight gain increased in order for panaxydol, panaxynol, and panaxytriol. The organ weight was not shown any significant change between the control and the polyacetylene administered groups. Electron micrographs of the hepatic parenchyma cells of ICR mice injected with 40 μmoles/kg b.w. of panaxydol gave no further significant information about toxicological changes too.

      • 기업의 R&D역량과 지식재산컨설팅이 기술혁신성과에 미치는 영향에 관한 연구

        박진규 한성대학교 지식서비스 & 컨설팅대학원 2013 국내석사

        RANK : 247631

        본 연구에서는 지식재산권에 관심이 많은 중소기업을 대상으로 기업의 R&D역량과 지식재산컨설팅과 관련된 컨설턴트 역량, 컨설팅서비스품질이 기업의 기술혁신성과 향상에 미치는 영향을 확인․검증하도록 설계되었다. 이런 검증과정을 통해 본 연구는 향후 지식재산컨설팅을 수행하는 정부 또는 컨설팅업체들이 이에 대한 점을 활용하여 컨설팅 성과를 극대화할 수 있다는 점에서 현재 초기단계인 지식재산컨설팅 시장에 적극적으로 활용이 가능하다고 말할 수 있을 것이다. 본 연구의 기본전제는 기업의 R&D역량이 기술혁신성과에 긍정적인 영향을 미칠 것이며, 더불어 지식재산컨설팅에서 이루어지는 컨설턴트역량과 컨설팅 서비스 품질이 좋을수록 기술우수성 및 제품의 성과가 긍정적인 영향을 받는다는 데에서 출발하여 총 17개의 가설을 설정하였고 이에 대한 연구결과는 다음과 같이 도출하였다. 첫째, R&D역량의 하부요인인 학습기능, R&D집약도, 외부네트워크 중 외부네트워크를 제외하고 기술혁신성과 가운데 제품성과에 대하여 통계적으로 유의미한 결과를 나타나는 것으로 확인되었고, R&D역량의 하부요인인 학습기능, R&D집약도, 외부네트워크 중 R&D 집약도만이 기술혁신성과 가운데 기술우수성에 대하여 통계적으로 유의미한 결과를 확인하였다. 둘째, 컨설턴트역량의 하부요인인 공통역량, 직무·관리역량 중 직무·관리역량이 기술혁신성과 가운데 제품성과에 대하여 통계적으로 유의미한 결과를 나타나는 것으로 확인되었고, 컨설턴트역량의 하부요인인 공통역량, 직무·관리역량 중 직무·관리역량이 기술혁신성과 가운데 기술우수성에 대하여 통계적으로 유의미한 결과를 확인하였다. 마지막으로 컨설팅서비스품질의 하부요인인 컨설팅결과, 컨설팅과정 중 컨설팅결과만이 기술혁신성과 가운데 기술우수성에 대하여만 통계적으로 유의미한 결과를 확인하였다. 결론적으로 본 연구에서는 기존 선행연구들이 경영컨설팅을 통해 실증분석을 진행하였다면 이와는 달리 경영컨설팅을 지식재산컨설팅으로 대체하여 기술혁신성과와의 관계성을 실증 분석함으로써 이에 대한 차이점이 명확히 구분하여 진행하였다.

      • DEA AHP 모형을 이용한 국내 철강 유통업체 선정

        박진규 경북대학교 대학원 2017 국내석사

        RANK : 247631

        중국 철강 산업의 급격한 성장과 대만, 인도, 유럽 등에서 저렴한 수입제품의 유입으로 인하여 점점 하락세를 보이는 국내 철강 산업은 양적인 성장에서 질적인 성장의 추구로 패러다임의 전환을 시도하고 있다. 이러한 환경 속에서 국내 철강 유통산업 내에 종사하는 기업들은 가장 효과적인 구매전략을 통하여 최적의 공급업체를 선정함으로써 기업의 경쟁력을 확보하는 것이 매우 중요한 실정이다. 기존의 선행 연구에서 사용된 공급자 선정 요인들을 실무에 종사하는 전문가들의 설문을 통해 철강 유통산업에서 중요하게 고려되는 요인들을 도출하고, 이어 AHP 기법을 통해 각 요인들의 가중치를 구한다. 도출된 가중치를 DEA모형의 변수에 적용, 분석하여 최종적으로 국내 철강 유통업체 29개 중 최적의 공급업체를 도출하였다. 본 연구는 실무에서 쉽게 적용 가능한 DEA-AHP 분석 모형을 통하여 철강유통산업 내에서 최적의 공급업체를 선정하여 구매 경쟁력확보를 통해 기업의 경쟁우위 획득을 위한 방안을 제시하는 데에 의의가 있다. Due to rapid growth of China's steel industry and inflow of cheap import products, domestic steel industry, which is showing downward trend, is trying changes of paradigms by moving the focus of pursuit from quantitative growth to qualitative growth. In this environment, it is very important for companies in domestic steel distribution industry to secure competitive advantage by selecting optimal supply companies through the most efficient buying strategy. In terms of supplier selection factors used in previous studies, this study induces factors considered important in steel distribution industry through surveys on exports working on the front and finds weighted values of each factor through AHP analysis. The weighted values are applied to the products of DEA model and analyzed to induce the optimal supply company with the relatively highest efficiency among 29 domestic steel distribution companies. This study aims to suggest measures to acquire company's competitive edge through buying competitive advantage by selecting the optimal supply company in steel distribution industry through the analysis of DEA-AHP which can be easily applied in business practices.

      • 퍼지신경망의 열전도도 추론에 의한 재질인식에 관한 연구

        박진규 全南大學校 大學院 1996 국내석사

        RANK : 247631

        본 논문에서는 물체의 온도응답곡선을 측정하고 이를 곡선근사법에 의해 근사화된 지수함수의 계수와 지수, 대기온도를 바탕으로 열전도도를 추론하는 퍼지신경망을 이용하여 물체의 재질인식이 가능한 시스템에 관하여 연구하였다. 물체의 온도응답곡선을 측정하기 위하여 재질인식용 능동센서를 구현하였다. 열전도 특성을 이용한 재질인식용 능동센서는 인간의 피부와 같은 열감지 특성을 가지도록 설계된 면접촉센서로서 사람이 피부의 신경세포를 통해 접촉한 물체의 온도변화를 감지하듯이 일정한 온도를 유지하는 항온부와 온도변화를 감지하는 측온부가 통합된 구조이다. 실제 특정된 온도응답 데이터는 잡음성분이 있을 뿐아니라 데이터의 양이 방대하므로 퍼지신경망의 입력데이터로 사용하기에 적합한 정량화된 데이터를 추출하기 위해 지수함수로 근사화하고 이 함수의 계수와 지수를 이용한다. 따라서 측정중의 잡음을 없앨 수 있고 물체의 열전도 특성을 근사화된 지수함수의 계수와 지수로 표현할 수 있다. 퍼지신경망은 전처리과정으로 물체의 대기온도변화에 따른 온도응답곡선에서 근사화된 지수함수의 계수, 지수와 그 때의 대기온도 그리고 열전도도를 이용하여 학습을 행한다. 퍼지신경망은 FCM(fuzzy C-means) 알고리즘을 이용하여 계측데이터를 분류하고 최적의 규칙수를 결정한 후 각 규칙에 적합한 멤버쉽함수를 신경망을 통하여 자동으로 동조한다. 퍼지신경망을 이용하므로써 열전도 특성의 복잡한 수학적 해석을 피할 수 있고 대기온도의 변화에 관계없이 임의의 대기온도하에서 물체의 열전도도 추론이 가능하고 추론된 열전도도를 이용해 접촉된 물체의 재질을 식별할 수 있다. 제안한 방법의 실현을 위하여 각종 데이터의 수집, 분석, 실험을 통합적으로 행하는 윈도우즈용 프로그램을 개발하였다. This paper describes a system that can be used to recognize unknown materials regardless of the change in ambient temperature by using temperature response curve fitting and fuzzy neural network(FNN). There are problems with a recognition system which utilize temperature responses. It requires too many memories to store the vast temperature response data and it has to be filtered to remove the noise which occurs in experiments. And the temperature response is influenced by the change of ambient temperature. Thus, this paper proposes a practical method using curve fitting to remove the above problems of memories and noise. Also, the FNN is proposed to overcome the problem caused by the change of ambient temperature. Using the FNN which is learned by temperature responses on fixed ambient temperatures and known thermal conductivity, the thermal conductivity of the material can be inferred on various ambient temperatures. So the material can be recognized via its thermal conductivity.

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