푸코-데리다의 광기 논쟁에 대한 ‘데리다적’ 독해 -「코기토와 광기의 역사」 다시 읽기-

김민호(Kim, Minho) 서울대학교 철학사상연구소 2021 철학사상 Vol.79 No.-

우리의 목적은 「코기토와 광기의 역사」를 데리다라는 사상가 ‘의’ 텍스트로서 읽음으로써 이 텍스트를 해석할 때 주로 푸코의 이후의 저작들에 조회하는 김은주의 논의를 일정하게 보충하는 데에 있다. 우리는 「코기토와 광기의 역사」에 선행하는 데리다의 두 저작, 즉 『발생의 문제』 및 『《기하학의 기원》에 대한 서설』에서 출발해서 이 논쟁에 개입한다. 이를 위해 우리는 『발생의 문제』 및 『서설』에서 푸코가 데리다를 비판하는 논점들이 앞질러 예고됨을 (2장), 그 함축에 입각하여 「코기토와 광기의 역사」가 감행하는 독해의 의의를 규명하면서 푸코의 데리다에 대한 비판이 데리다에게는 여전히 미진함을(3장), 마지막으로 데리다야말로 『성찰』을 하나의 사건으로 만들고 있음을(4장) 보인다. This article aims to complement Eunju Kim’s reading of “Cogito and the History of Madness,” oriented towards Foucault’s later works, by examining it in the light of Derrida’s early writings on Husserl’s thought, i.e. The Problem of Genesis in Husserl’s Philosophy and Introduction to Husserl’s Origin of Geometry. It argues that the basis of Foucault’s critique of Derrida’s interpretation of Meditations on First Philosophy, as reconstructed by Kim, is not far from that of Derrida’s own philosophy (II). From this viewpoint, Foucault’s critique is refuted in advance within the scope of “Cogito and the History of Madness” (III), which implies that, contrary to what Foucault and Kim believe, Derrida is the one who makes Descartes’ Meditations “an event worthy of its name” (IV).

철 석출장치가 결합된 무산소.호기공정에 의한 인 제거 특성

김민호,김영규,김수복,Kim, Min-Ho,Kim, Young-Gyu,Kim, Soo-Bok 한국환경보건학회 2010 한국환경보건학회지 Vol.36 No.6

In this study, the (phosphorous removal) the characteristics of phosphorous removal due to (the iron compound precipitated) iron compound precipitation by iron electrolysis in (the anoxic. oxic process) anoxic and oxic processes (equipped with the) in an iron precipitation device were analyzed. During the device operation period, the average concentration of BOD, T-N, and T-P were 219.9 mg/l, 54.6 mg/l and 6.71 mg/l, respectively. The BOD/$COD_{Cr}$ ratio was 0.74, and the BOD/T-N and BOD/T-P ratios were 4.0 and 32.8, respectively. The removal rate of (the organic matters) organic matter (BOD and $COD_{Cr}$) was very high at 91.6% or higher, and that of nitrogen was 80.5%. The phosphorous concentration (of the final) in the treated water was 0.43 mg/l (0.05-0.74 mg/l) on average, and the removal efficiency was high at 90.8%. The soluble T-P concentrations in (an) the anoxic reactor, oxic reactor (II) and final treated water were 1.99 mg/l, 0.79 mg/l and 0.43 mg/l, respectively, which indicated that the phosphorous concentration in the treated water was very low. Regardless of the changes in the concentrations of (organic matters) organic matter, nitrogen and phosphorous in the influent, the quality of the treated water was relatively stable and high. The removal rate of T-P somewhat increased with the increase in the F/M ratio in the influent, and it also linearly increased in proportion to the T-P loading rate in the influent. In the treatment process used in this study, phosphorous was removed (using) by the precipitated iron oxide. Therefore, the consumption of organic (matters) matter for biological phosphorus removal was minimized and (most of the organic matters were) was mostly used as the organic carbon source for the denitrification in the anoxic reactor. This (can be an economic) treatment process (without the need for the supply of additional organic matters) is economic and does not require the supply of additional organic matter.

항만 감시를 위한 수중 강자성 표적 탐지에 관한 연구

김민호,주웅걸,임창선,윤상기,문상택,Kim, Minho,Joo, Unggul,Lim, Changsum,Yoon, Sanggi,Moon, Sangtaeck 한국군사과학기술학회 2015 한국군사과학기술학회지 Vol.18 No.4

Many countries have been developing and operating an underwater surveillance system in order to protect their oceanic environment from infiltrating hostile marine forces which intend to lay mines, conduct reconnaissance and destroy friendly ships anchored at the harbor. One of the most efficient methods to detect unidentified submarine approaching harbor is sensing variation of magnetism of target by magnetic sensors. This measurement system has an advantage of high possibility of detection and low probability of false alarm, compared to acoustic sensors, although it has relatively decreased detection range. The contents of this paper mainly cover the analysis of possible effectiveness of magnetic sensors. First of all, environmental characteristics of surveillance area and magnetic information of simulated targets has been analyzed. Subsequently, a signal processing method of separating target from geomagnetic field and methods of estimating target location has been proposed.

국가수준 중학교 학업성취도 평가 시스템의 설계 및 구현

김민호,송희헌,강오한,Kim, Min-Ho,Song, Hee-Heon,Kang, Oh-Han 한국정보처리학회 2010 정보처리학회논문지 A Vol.17 No.1

국가수준 학업성취도 평가는 2007년까지 표집 평가를 시행해 왔지만 2008년에는 해당 학년 전체를 대상으로 전수 평가 체제로 전환하였다. 이에 따라 학업성취도 평가 시스템에 대한 새로운 연구의 필요성이 대두되었다. 본 논문에서 설계하고 구현한 학업성취도 평가 시스템은 기존 시스템과 달리 도수 분포표를 이용하여 석차계산 시간을 단축하고, 성적 통지표 출력을 위한 점수 입력을 자동화하였다. 또한 구현한 시스템에서는 도 전체 학업성취도 현황, 총점 및 교과별 점수 도수분포, 문항난이도와 변별도, 오답지 매력도, 교과별 성취도, 성별 지역별 성취도, 교육 청별 성취도, 학교별 성취도, 개인별 성취도, 성적 우수자 현황 등을 분석할 수 있다. The National Assessment of Educational Achievement has been conducted in the form of sampling assessment until 2007, but it was converted into sampling assessment one hundred percent working with relevant whole students in 2008. Therefore, the necessity of new study on the national assessment system of educational achievement was on the rise. The National Assessment System of Educational Achievement, which was implemented in this thesis was designed to analyze educational achievement status all over the province, total score and score frequency distribution per subject, item difficulty and item discrimination, degree of attraction of wrong answers, educational achievement per subject, gender, region, office of education, school, individual and status of students with high educational achievement.

산사태위험지도를 이용한 도로중심 복합재난 위험도 평가

김민호,장창덕,전계원,Kim, Min-Ho,Jang, Chang-Deok,Jun, Kye-Won 한국방재안전학회 2022 한국방재안전학회 논문집 Vol.15 No.3

국내 재해위험지도는 주로 격자단위 및 재해 유형별 단일 재해지도로 제작 및 연구되고 있어 도로관리 중심으로 접근할 경우 그 활용도가 떨어진다. 특히 주로 시설의 유지관리를 담당하는 실무자의 업무활용을 위해서는 보다 해당시설 (지방도로)에 맞는 재해위험지도의 평가방법을 제시할 필요가 있다. 본 연구에서는 산림청에서 제공하고 있는 산사태위험지도 및 토석류위험지도를 활용하여 지방도를 중심으로 위험도를 평가할 수 있는 평가방법을 제시하였다. 또한 강원도에 위치한 지방도를 대상으로 위험도를 평가하고 검증하였다. 평가결과 총연장 234.59 km의 평가구간에서 1,513개의 평가구간에 대한 1~5등급의 위험도를 평가할 수 있었다. Domestic disaster risk maps are mainly produced and studied as a single disaster map by grid unit and disaster type. In particular, it is necessary to present an evaluation method of the disaster risk map that is more suitable for the relevant facility (local road) in order to utilize the work of practitioners who are mainly in charge of facility maintenance. In this study, an evaluation method was presented to evaluate the risk with a focus on local roads by using the landslide risk map and debris flow risk map provided by the Korea Forest Service. In addition, the risk was evaluated and verified for the provinces located in Gangwon-do. As a result of the evaluation, it was possible to evaluate the risk of grades 1 to 5 for 1,513 evaluation sections in the evaluation section with a total length of 234.59 km.

백내장 수술이 안구박동크기에 미치는 영향

김민호,양홍석,이마빈,안재홍.Min Ho Kim. MD. Hong Seok Yang. MD. PhD. Mar Vin Lee. MD. Jae Hong Ahn. PhD 대한안과학회 2012 대한안과학회지 Vol.53 No.12

Purpose: To investigate the change of intraocular pressure (IOP) and ocular pulse amplitude (OPA) measured by dynamic contour tonometry (DCT) after cataract surgery and to identify the influencing factors related with OPA change after cataract extraction. Methods: The present study included 32 patients who underwent unilateral cataract surgery and the non-operated fellow eyes were used as control. IOP was measured by Goldman applanation tonometry (GAT) and Pascal DCT preoperatively, and 3 months postoperatively. Additionally, OPA was measured by Pascal DCT preoperatively, and 3 months postoperatively. Axial length (AL), anterior chamber depth (ACD), and central corneal thickness (CCT) were measured preoperatively. Results: After cataract surgery, IOP by GAT, IOP by DCT, and OPA decreased significantly with a mean decrement of 1.3 mm Hg, 1.6 mm Hg, and 0.5 mm Hg, respectively (p < 0.05). OPA was significantly correlated with IOP by GAT (r = 0.497, p = 0.004) and IOP by DCT (r = 0.421, p = 0.016) preoperatively. OPA was correlated with GAT (r = 0.357, p = 0.045) but not with DCT (r = 0.224, p > 0.05) postoperatively. The most important factor influencing the decrement of IOP by GAT, IOP by DCT, and OPA after cataract surgery was the preoperative level of their measurements (r = 0.382, p < 0.05 in GAT, r = 0.807, p < 0.001 in DCT, r = 0.627, p < 0.001 in OPA). In addition, the OPA decrement after cataract surgery was significantly correlated with age (r = -0.370, p = 0.037), and was not correlated with AL, ACD, and CCT. Conclusions: Both IOP and OPA decreased after cataract surgery, which appears to influence the relationship between IOP and OPA. The correlation between OPA decrement and age may be related to increased ocular rigidity with aging.

Efficient GPU Isosurface Ray-casting of BCC Datasets

김민호,김현준,Kim, Minho,Kim, Hyunjun,Sarfaraz, Aaliya Korea Computer Graphics Society 2013 컴퓨터그래픽스학회논문지 Vol.23 No.2

본 연구에서는, 결과물의 우수함을 유지하면서도 기존 연구결과의 성능을 4-7배 향상시킨 실시간 GPU 등가면 볼륨 레이케스터를 제시한다. 이러한 성능 향상은 효율적인 빈공간 생략법과 분석적 그레디언트 계산법을 도입함으로써 가능하다. 빈공간 생략법은 스플라인 조각들의 BB-형식으로부터 만등어진 최소/최대값 옥트리에 기반하고 있고, 분석적 그레디언트 계산법은 보다 정확한 렌더링 결과를 제공할 뿐 아니라 더욱 빠른 계산이 가능하도록 한다. This paper presents a real-time GPU (Graphics Processing Unit) isosurface ray-caster that improves the performance by 4-7 folds from our previous method, while keeping the superior visual quality. Such an improvement is achieved by incorporating an efficient empty-space skipping scheme and an analytic normal computation. The empty-space skipping scheme is done by building an min/max octree computed from the BB(Bernslein-B$\acute{e}$zier)-form of spline pieces and the analytic normal Formula provides not only a nice visual quality but also an improved evaluation performance.

선천성 횡경막 탈장증치험 1예

김민호,구자홍,김공수,Kim, Min-Ho,Gu, Ja-Hong,Kim, Gong-Su 대한흉부심장혈관외과학회 1987 Journal of Chest Surgery (J Chest Surg) Vol.20 No.4

Congenital diaphragmatic hernia remains a disease with high neonatal mortality rate despite recent advance in neonatal intensive care. We experienced one case of the congenital diaphragmatic hernia with acute respiratory distress and left pulmonary hypoplasia in the neonate. The simple closure was performed through left paramedian approach after diagnosis. The postoperative course was uneventful except wound disruption. The patient was follow-up with good general condition.

TCP Acknowledgement Compression for Fairness Among Uplink TCP Flows in IEEE 802.11n WLANs

김민호,박은찬,김웅섭,Kim, Minho,Park, Eun-Chan,Kim, Woongsup Institute of Control 2013 제어·로봇·시스템학회 논문지 Vol.19 No.7

This paper deals with the problem of unfairness among uplink TCP (Transmission Control Protocol) flows associated with frame aggregation employed in IEEE 802.11n WLANs (Wireless Local Area Networks). When multiple stations have uplink TCP flows and transmit TCP data packets to an AP (Access Point), the AP has to compete for channel access with stations for the transmission of TCP ACK (acknowledgement) packets to the stations. Due to this contention-based channel access, TCP ACKs tend to be accumulated in the AP's downlink buffer. We show that the frame aggregation in the MAC (Medium Access Control) layer increases TCP ACK losses in the AP and leads to the serious unfair operation of TCP congestion control. To resolve this problem, we propose the TAC (TCP ACK Compression) mechanism operating at the top of the AP's interface queue. By exploiting the properties of cumulative TCP ACK and frame aggregation, TAC serves only the representative TCP ACK without serving redundant TCP ACKs. Therefore, TAC reduces queue occupancy and prevents ACK losses due to buffer overflow, which significantly contributes to fairness among uplink TCP flows. Also, TAC enhances the channel efficiency by not transmitting unnecessary TCP ACKs. The simulation results show that TAC tightly assures fairness under various network conditions while increasing the aggregate throughput, compared to the existing schemes.

접경지역 빛합계 지수의 지정학·지경학적 함의: 중국 단둥시를 사례로

김민호,지상현,정수열,이승철,Kim, Minho,Chi, Sang-Hyun,Chung, Su-Yeul,Lee, Sung-Cheol 한국경제지리학회 2017 한국경제지리학회지 Vol.20 No.3

본 연구는 DMSP 위성의 OLS 센서에서 촬영된 Stable Lights 영상자료로부터 랴오닝성과 단둥시의 빛합계 지수를 도출한 후 이 지표와 경제 수준 간 관계를 분석하였다. 랴오닝성의 빛합계 지수는 다른 성급 지역의 평균보다 높은 수준이었고, 지난 20여 년 동안 지속적인 증가 추세를 보였다. 실질 성장률과 1인당 평균 임금 등 이 지역의 경제 수준 향상을 지시하는 경제 지표 변화를 잘 반영한다고 볼 수 있다. 그러나 단둥시의 빛합계 지수는 다른 지급시 평균보다 낮은 수준이었는데, 이는 주요 경제 지표에 기초한 이 도시의 경제적 지위와 맥을 같이하는 것으로 보인다. 이전 시기에 비해 1998~2007년 사이 대북무역이 활성화된 단둥시 시할구의 빛합계 지수의 연간 증가율이 높아졌고, 비슷한 기간 동안 북중 교역액과 북한의 대중 수출액도 증가하는 패턴을 보였다. 이 기간 동안 햇볕정책의 영향으로 남 북한 간 긴장 관계가 완화되었던 것을 비추어볼 때, 빛합계 지수는 단둥시의 지정학 및 지경학의 특성을 설명할 수 있는 공간 대안 지표로 활용될 수 있을 것으로 기대된다. This research derived sum of light (SOL) for Liaoning and Dandong, China, from DMSP OLS satellite images acquired at nighttime during 1992 to 2012 and investigated its potential association with economic status. The SOLs of Liaoning were found to be continuously increasing and higher than those of averages for the other provinces across the time period. The temporal pattern of SOLs would be interpreted to well reflect the economic status of this region based on real growth rate and average wage per capita. Nevertheless, the SOLs of Dandong were lower than the average of the other prefecture-level cities, which indicated the economic status of this city in China. Meanwhile, the average annual growth rate of SOLs for Dandong turned out to be increase for 1998~2007, compared with the previous years, and temporal patterns in the trade amount between North Korea and China and the export amount of North Korea to China were similar to those of SOLs in the same time period. The political association between South and North Koreas was improved with 'Sunshine Policy' during 1997~2007. Taking it into account, SOL is expected to be valuable spatial proxy index that could explain the geopolitcal and geoeconomic aspects of Dandong.