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관념으로서의 미 : 허치슨 취미론의 로크적 토대에 관한 고찰 A Study of Lockean Foundation of Hutcheson's Theory of Taste
김한결 한국미학회 2004 美學 Vol.37 No.-
What are meant by "the modern" and "the aesthetic" in the term "modern aesthetics"? The aim of this study is to answer this question by examining Locke's influence on Hu tcheson who is increasingly credited with "the founder of modern aesthetics." A lthough Locke's Essay is not an aesthetics book, and appears to be the most remo te from any aesthetic discussion, this was the methodological foundation o f Hutcheson's Inquiry. Hutcheson's aesthetics founds upon the ontological thesis, Nominalism, and the modern scientific theory, Corpuscularianism. With this scientific paradigm Hutcheson adopts Locke's theory of internal sense in his analy sis of beauty. He analyses the experience of beauty not as a concept- forming process but as a contemplation of what are already perceived, i.e., "simple ideas". Simple ideas are primitive mental items caused by "privative causes" of the external world: they are "privative" in that they do not exist as we find them in our phenomenal field. Harmony, for Hutcheson, is thus a certain perceptual rela tionship between simple ideas. And their privative causes are a bundle of par ticles. Taste perceives this relational property with no knowledge required of wh at the world itself is. Hutcheson's nominalism of beauty consists of the following t heses: (1) beauty is an idea; (2) it is a simple idea, not of external sense, but of internal sense; (3) it is immediately perceived by internal sense. Hutcheson's originality lies in giving purely contemplative function to internal sense which ha d the function of evaluating objects in terms of self-preservation in Locke's Essay.
Tumor response assessment by the single-lesion measurement per organ in small cell lung cancer
( Han Kyul Kim ),( Jung Han Kim ),( Hyeong Su Kim ) 대한내과학회 2015 대한내과학회 추계학술대회 Vol.2015 No.1
Background: The criterion of two target lesions per organ in the RECIST version 1.1 is an arbitrary one, being supported by no objective evidence. The optimal number of target lesions per organ still needs to be investigated. We compared tumor responses using the RECIST 1.1 (measuring two target lesions per organ) and modified RECIST 1.1 (measuring the single largest lesion in each organ) in patients with small cell lung cancer (SCLC). Methods: We reviewed medical records of patients with SCLC who received first-line treatment between January 2004 and December 2014 and compared tumor responses according to the two criteria using computed tomography. Results: There were a total of 34 patients who had at least two target lesions in any organ according to the RECIST 1.1 during the study period. The differences in the percentage changes of the sum of tumor measurements between RECIST 1.1 and modified RECIST 1.1 were all within 13%. Seven patients showed complete response and fourteen showed partial response according to the RECIST 1.1. The overall response rate was 61.8%. When assessing with the modified RECIST 1.1 instead of the RECIST 1.1, tumor responses showed perfect concordance between the two criteria (k=1.0). Conclusions: The modified RECIST 1.1 showed perfect agreement with the original RECIST 1.1 in the assessment of tumor response of SCLC. Our result suggests that it may be enough to measure the single largest target lesion per organ for evaluating tumor response. Keywords: Target lesion; RECIST 1.1; Modified RECIST 1.1; Tumor response; Small cell lung cancer
Kim, Han Kyul,Kim, Hyunjoong,Cho, Sungzoon Elsevier 2017 Neurocomputing Vol.266 No.-
<P><B>Abstract</B></P> <P>Two document representation methods are mainly used in solving text mining problems. Known for its intuitive and simple interpretability, the bag-of-words method represents a document vector by its word frequencies. However, this method suffers from the curse of dimensionality, and fails to preserve accurate proximity information when the number of unique words increases. Furthermore, this method assumes every word to be independent, disregarding the impact of semantically similar words on preserving document proximity. On the other hand, doc2vec, a basic neural network model, creates low dimensional vectors that successfully preserve the proximity information. However, it loses the interpretability as meanings behind each feature are indescribable. This paper proposes the bag-of-concepts method as an alternative document representation method that overcomes the weaknesses of these two methods. This proposed method creates concepts through clustering word vectors generated from word2vec, and uses the frequencies of these concept clusters to represent document vectors. Through these data-driven concepts, the proposed method incorporates the impact of semantically similar words on preserving document proximity effectively. With appropriate weighting scheme such as concept frequency-inverse document frequency, the proposed method provides better document representation than previously suggested methods, and also offers intuitive interpretability behind the generated document vectors. Based on the proposed method, subsequently constructed text mining models, such as decision tree, can also provide interpretable and intuitive reasons on why certain collections of documents are different from others.</P> <P><B>Highlights</B></P> <P> <UL> <LI> Document vectors are represented as the bag of concepts. </LI> <LI> Concepts are created by clustering term vectors generated from word2vec. </LI> <LI> The proposed method shows superior representational performance. </LI> <LI> Document vectors generated from the proposed method have interpretable features. </LI> <LI> Operating logic behind subsequently created text mining models can be comprehended. </LI> </UL> </P>
김한결(Han-Kyul Kim),주형은(Hyeong-Eun Ju),신형호(Hyeong-Ho Shin) 전남대학교 어업기술연구소 2013 어업기술연구소보고지 Vol.6 No.1
여수구항의 선박 통항 안전성 향상을 위한 목시관측의 해상교통량 조사의 결과는 다음과 같다. 1. 2012년 8월 20일부터 11월 26일의 기간중 대조와 소조를 기준으로하여 실시한 5일간을 00시부터 24시간 까지 조사한 총 120 시간의 여수구항의 입ㆍ출항한 전체 선박통항량은 1968척 이었다. 2. 조사기간의 선종별 선박 통항량은 어선은 총 선박의 14.8%를 차지하였고, 운반선은 28.4%, 관공선은 2.3%, 여객선은 3.3% 그리고 잡종선은 51.2%로 나타나 잡종선이 모든 선종에서 가장 많은 통항량을 보여주고 있었다. 3. 조사기간중 시간별 평균 선박 통항량의 비율은 00~03시에 1.0%, 03~06시에 3.8%, 06~09시에 11.7%, 09~12시에 15.3%, 12~15시에 16.3%, 15~18시에 19.4%, 18~21시에 18.0% 그리고 21~24시에 14.5%로 조사되어 15~18시의 시간대에 선박 통항량이 가장 빈번한 것으로 나타났다. 4. 조사기간중 물때별 선박 통항량은 전체 통항량을 그믐(대조), 조금(소조), 보름(대조)로 비교 분석하여 보면 그믐(대조)의 선박 통항량이 36.7%, 조금(소조)에는 25.6%, 보름(대조)에는 37.7%로 비교 분석되어 소조보다 대조때에 선박 통항량이 증가한 것으로 나타났다. 이는 어선과 관계되는 것으로 어선이 6~10물 사이의 보름이나 그믐에서 조업을 위한 입출항과 1~5물 사이의 조업준비와 관련된 것으로 사료되어 진다. 5. 어수 구항에서의 통항량이 가장 많은 잡종선은 시간대와 물때에 상관없이 그 통항량이 많았다. 특히 잡종선의 통항은 대부분 소형선박으로 여수 구항 전역을 자유롭게 통항함으로 주요 항로상의 선박과 횡단관계를 만들어 충돌위험성이 상존하고 있어 이에 대한 안전대책이 필요하다고 판단되어진다. The purpose of this study is to provide basic data for the safety traffic improvement and to prepared the safety traffic plan of Yeosu old port by visual observations. The maritime traffic survey was conducted for 120 hours divided into five days The result obtained can be summarized as follows: 1. The total traffic vessel was 1,968 vessels for five days. 2. The kind of total traffic vessels was that fishing vessels accounted 14.8 percent, fish carrier 28.4%, government ship 2.3%, passenger ship 3.3% and special purpose ship 51.2% respectively. 3. The traffic vessel by the hour was that it accounted 1.0% for 00-03 hours, 3.8% for 03-06 hours, 11.7% for 06-09 hours, 15.3% for 09-12 hours, 16.3% for 12-15 hours, 19.4% for 15-18 hours, 18.4% for 18-21 hour and 14.5% for 21-24 hours respectively. 4. The traffic vessel by the tide was that the first high tide accounted 36.7%, the low tide 25.6% and the second high tide 37.7% respectively. The reason of the high tide higher than the low tide was that the traffic vessel busy on account of fishing working vessel by fishing expiration. 5. the crossing vessel relationship of vessels conformed every time for the during the survey so that pay attention to safety sailing between traffic vessel.