자료유형
전체 선택해제
총 19건 검색
본문검색 결과만 보기
-
Fast Nearest-Neighbor Search Algorithms Based on High-Multidimensional Data
Rosslin John Robles 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 8 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2013, 제 3권 제 1호 3 17-24 (8 pages)
Similarity search in multimedia databases requires an efficient support of nearest-neighbor search on a large set of high-dimensional points as a basic operation for query processing. As recent theoretical results show, state of the art approaches to nearest-neighbor search are not efficient in higher dimensions. In our new approach, we therefore pre-compute the result of any nearest-neighbor search which corresponds to a computation of the voronoi cell of each data point. In the second step, we... -
Semantic Key Pre-Distribution Protocol For Multi-Phase Wireless Sensor Networks
Carlos Ramos, Zita Maria Almeida do Vale 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 12 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2011, 제 1권 제 1호 3 17-28 (12 pages)
Gait is a new biometric aimed to recognize a subject by the manner in which they walk. Gait has several advantages over other biometrics, most notably that it is a non-invasive and perceivable at a distance when other biometrics are obscured. We present a new area based metric, called gait masks, which provides statistical data intimately related to the gait of the subject. Early results are promising with a recognition rate of 90% on a small database of human subjects. In addition to this, we... -
The Trend of Body Mass Index (BMI) Changes among Malaysian Children and the Prediction at 48 Months Old
Aslina Saad, Suzani Samuri, Bahbibi Rahmatullah, Mazlina Che Mustafa 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 20 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2021, Vol.15 No.2 9 187-206 (20 pages)
Overweight and underweight are common issues among children in Malaysia and thus, Malaysian government has launched several campaigns to combat these problems. Previous research show that BMI at certain age could be predicted earlier so that early intervention can be initiate. Most of the study are very specific to some locality and certain ethnic, make it hard to generalize to the whole Malaysian. This research aims to investigate significant positive predictors of changes in Body Mass Index... -
Effects of Using Picture Books on Reading Self-Perception Among Year Two Pupils at A National-type Chinese Primary School
Chin Jia Min, Fonny Hutagalung, Donnie Adams, Chew Fong Peng 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 26 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2021, Vol.15 No.2 8 161-186 (26 pages)
Pupils who feel good about their reading abilities tend to perform better in school. Research has shown that picture books will contribute to pupils taking the initiative to read. The purpose of this study was to examine the effects of picture books on reading self-perception among Year Two pupils at a National-type Chinese Primary School in Hulu Selangor. This study employed a quasi-experimental research with pre-test and post-test designs that involved 75 pupils and four picture books, namely,... -
A Case Study of Bilingual and Monolingual Educators in Two Australian Early Childhood Settings
Larissa Hayes, Cathrine Neilsen-Hewett, Elisabeth Duursma 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 25 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2020, Vol.14 No.1 5 99-123 (25 pages)
best support bilingual children. Four early childhood educators (two monolingual and two bilingual) from two different Early Childhood Centres in Australia were interviewed and asked about their knowledge and beliefs regarding bilingualism. Results showed bilingual educators to be more positive and knowledgeable about bilingualism. All educators acknowledged challenges of not being able to communicate with children and their families as they did not speak any English. Participants in this study... -
Young Children’s Use of ICT in Shanghai Preschools
Chuanmei Dong 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 27 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2016, Vol.10 No.3 5 97-123 (27 pages)
In the context of ever-increasing presence of information communication technologies (ICT) in young children’s living and educational environments, early childhood education (ECE) policies and curriculum have begun to emphasise the importance of integrating ICT into early childhood practices and provide guidelines for the use of ICT in ECE settings. The current study aims to get a clearer picture of young children’s use of ICT in preschools and develop a better understanding of their... -
Assessment of Teaching Aptitude of Preservice Teachers Enrolled in University-Based Teacher Credential Programs in South Korea: Providing Diagnostic Information Based on a Cognitive Diagnostic Assessment Framework
Yi Hyun Sook, Park Sejin 한국교육학회 교육학연구 27 Pages
한국교육학회 교육학연구 2022, 60권 3호 1 1-27 (27 pages)
Teacher education programs must provide opportunities for student teachers to explore their teaching aptitude early in the program and help them to strengthen their areas of weaknesses to prepare them for the realities of teaching. This study employed the cognitive diagnostic assessment framework, which is known to be effective in providing profiles of multidimensional and inter-related attributes, such as the teaching aptitude. The attribute mastery profiles of 1,111 participants from 6 South... -
Teachers’ Experiences in Implementing Competency-Based Curriculum in South Korea
Lee Sangeun, Yu Ye-Lim 한국교육학회 교육학연구 29 Pages
한국교육학회 교육학연구 2021, 59권 7호 6 137-165 (29 pages)
The purpose of this study was to explore teachers’ experiences in implementing the competency-based curriculum in South Korea. The following research questions were addressed: (a) What do teachers think about the changes to competency-based curriculum? (b) What kinds of learning experiences have teachers had regarding professional development? (c) What efforts have teachers made to improve their classroom teaching and assessment? (d) How do teachers perceive the learning environment in their... -
Secured Data Aggregation Scheduling in Ubiquitous
S. Madhavi 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 14 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2014, 제 4권 제 1호 3 17-30 (14 pages)
Secured Data Aggregation Scheduling in Ubiquitous sensor networks is a major research problem nowadays. Since the sensors communicate wirelessly, they are exposed to a high level of vulnerability from the intruders. Quantum key distribution is a technique that is used nowadays for providing security. Though the secure keys are used for short distances only, it offers many advantages over traditional methods in providing security. Quantum key distribution adopts many methods like entanglement...
