• Clinical and Experimental Pediatrics
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• v.49 no.10
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• pp.1031-1036
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• 2006

In this article, the following topics will be discussed: What is a developmental disability? What are the risk factors for developmental disability? What are the causes of delayed motor development? What are the early manifestations of developmental disability in young infants? What are the goals of early intervention and the forms or types of early intervention services? What are the dynamis of families with a developmentally delayed child? What is the role of a pediatrician for a developmentally disabled child and his or her family?

• Journal of KIISE
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• v.45 no.1
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• pp.30-35
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• 2018

GuessWhat?! is a game in which two machine players, composed of questioner and answerer, ask and answer yes-no-N/A questions about the object hidden for the answerer in the image, and the questioner chooses the correct object. GuessWhat?! has received much attention in the field of deep learning and artificial intelligence as a testbed for cutting-edge research on the interplay of computer vision and dialogue systems. In this study, we discuss the objective function and characteristics of the GuessWhat?! game. In addition, we propose a simple solver for GuessWhat?! using a simple rule-based algorithm. Although a human needs four or five questions on average to solve this problem, the proposed method outperforms state-of-the-art deep learning methods using only two questions, and exceeds human performance using five questions.

• English & American cultural studies
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• v.14 no.1
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• pp.117-139
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• 2014

This paper examines the moral vagueness penetrating Heart of Darkness. It views that the inarticulate moral presentation in the book is caused by the way in which the author distracts Marlow throughout his journey to Congo and ultimately to Kurtz, and puts him in a distance from what the real Cong is. Also Conrad's peculiar narrative style leads the readers' view astray Marlow describes what he sees and delivers the impression he gains in the journey but all he gets seems to be merely hazy and nebulous the readers are left with suspicion about his reliability on what he conveys to them. The effect is, because of the meagre tangibility on what Marlow experiences, he does not seem to get a clear grip on his moral rumination on what Congo can emit and what Kurtz ended up with, which allows the novel to defy a moral absoluteness. The moral awakening Marlow has gone through remains obscure. The readers are simply invited to work out what Marlow is up to.

• Proceedings of the KSPS conference
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• 2002.11a
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• pp.27-32
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• 2002

In this paper it is discussed what should be taken into consideration with respect to segmentation and labeling in creation of speech corpus. What levels of annotation and what kind of contents should be included, what kind of acoustic information is checked for in segmentation, etc are discussed.

• Speech Sciences
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• v.13 no.3
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• pp.207-219
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• 2006

The present study was designed to investigate the comprehension of 'who' and 'what' questions in 2- to 3-year-old normal children. Sixty children were divided into 3 groups depending on their ages, i.e., age groups 2;6-2;11, 3;0-3:5, and 3;6-3;11. Three types of 'who' questions and 2 types of 'what' questions were generated depending on the attached case markers, i.e., who-nominative, who-accusative, who-dative, what-nominative, and what-accusative. The children watched 36 cuts of short video recordings. After watching each cut, they were asked to answer one of the 5 types of wh-questions. For the 'who-nominative' and 'what-accusative' questions, even the late 2-year-old children performed with over 70% of accuracy, and the late 3-year-old children performed with over 95% of accuracy. For the 'who-accusative' and 'who-dative' questions, the late 2-year olds exhibited difficulty in comprehension with performance accuracy of 41% and 33%, respectively. However, the late 3-year olds could comprehend those questions correctly with over 90% of accuracy. On the other hand, in answering 'what-nominative' questions, the children did not show rapid development across the age groups, as the mean performance accuracies of the 3 groups were 39%, 49%, and 59%, respectively. The results indicated that children's understanding of a wh- question is largely affected by the case of the interrogative.

• School Mathematics
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• v.2 no.2
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• pp.509-543
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• 2000

The purpose of this paper is to study the present situation of the performance assessment having been introduced for recent years as a new system to measure students' mathematical power as well as their achievement in mathematics by analyzing math teachers' recognition about the assessment. The specific research questions are as follows: (1) what is the difficulty in the administrative process of the assessment\ulcorner (2) what is mathematics teachers' recognition about the assessment with respect to its nature and purpose\ulcorner (3) what is the situation of the in-service program for the newly introduced assessment\ulcorner (4) what is the administrative procedure of the assessement\ulcorner (5) what is mathematics teachers' recognition about the effectiveness of the assessemtn\ulcorner (6) What support is requried to improve the assessemt?

• Proceedings of the Korea Water Resources Association Conference
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• 2011.05a
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• pp.375-375
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• 2011

유역에서 강우에 따라 유출이 발생하면 지표면을 따라 하천으로 유입되거나, 땅속으로 침투하여 깊은 대수층으로 유입되던지 기저유출 형태로 하천으로 유입된다. 이렇듯 하천을 구성하는 중요 두 가지 요소인 직접유출량과 기저유출량을 정확히 산정하는 것이 유역 수자원관리 및 비점오염원 관리에 매우 중요한 부분이라 할 수 있다. 그동안 하천에서 측정된 유출량에서 직접유출과 기저유출을 분리하기 위한 많은 연구가 진행되어 왔으며, 최근에는 주관적인 면을 배제하고 장기실측 유량자료를 이용하여 기저유출을 분리할 수 있는 BFlow, HYSEP, PART, RORA, RECESS, 디지털 필터링 모형 등 많은 프로그램들이 개발되어 활용되어 오고 있다. 또한 최근에는 인터넷을 통해 활용할 수 있는 Web 기반 WHAT 프로그램이 개발되어 전 세계적으로 널리 활용되고 있다. 이에 본 연구에서는 XML 프로그래밍 기법을 이용하여 WHAT 프로그램을 확장한 Expaned XML-based WHAT (EX-WHAT) 시스템 (http://www.EnvSys.co.kr/~exwhat)을 개발 하였다. 기존의 시스템에서는 USGS 일유량자료를 URL을 통해 WHAT 서버에 저장한 후 이를 가공하여 수문 분석을 수행하였으나, 이번 연구를 통해서 개발된 시스템은 XML/Parser를 이용하여 USGS 서버에 저장되어 있는 일유량자료를 바로 읽어서 수문분석을 수행할 수 있게 되었다. 이 EXWHAT 시스템에는 BFlow, HYSEP, PART, Digital Filters 와 같은 엔진이 사용되고 있다. 본 연구에서 개발된 EX-WHAT 분석결과는 XML 형식으로 제공되고 있기 때문에, 다른 Web/Desktop 기반의 관련 프로그램에서 바로 활용될 수 있을 것이라 판단된다. 특히 EX-WHAT 분석결과는 유역관리, 기저유출을 통한 비점오염원 관리 평가, 지속가능한 지하수 고나리 등 다양한 수문/비점오염 연구/실무에 활용될 수 있을 것이라 판단된다.

• East Asian Economic Review
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• v.19 no.1
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• pp.99-114
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• 2015

What explains the sharp increase in the Chinese economy's indebtedness, in particular the China's onshore corporate debt? Has the overall debt burden reached a threshold where it poses a systemic risk, thereby making the economy vulnerable to a "Lehman Moment" - with disorderly unwinding of the private sector and sovereign debt? What are the short and longer term implications of China's growing debt problems on domestic economic growth and the broader global political economy? What has Beijing done to ameliorate the problem, how effective were its efforts, and what must it do to deal with this problem?

• Research in Mathematical Education
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• v.2 no.1
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• pp.13-19
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• 1998

The What-If-Not strategy as proposed by Brown & Walter (1969) is one of the most effective strategies for problem posing. However, it has focused only on the aspect of algorithms for generating problems. The aim of this strategy and how it is used to accomplish the aim of the challenging phase are not clear. We need to clarify the aim of the What-If-Not strategy and to establish the process of the strategy for accomplishing the aim. The purpose of this article is to offer a new What-If-Not strategy by clarifying the aim of the challenging phase.

• Proceedings of the CALSEC Conference
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• 2002.01a
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• pp.490-492
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• 2002

What we did and will do What we did · 정상성 평가 자료를 정략적 평가 자료화 · S/W패키지 기준 컴포넌트 중심의 기준 · 컴포넌트 시험 평가를 위한 새로운 Metries 제안 What we'll do · 정부 공모 과제 우선 실험 적용 · 시험 평가 결과에 근간한 품질 개선 가이드라인 개발(중략)