2011 3rd International Conference on Awareness Science and Technology (iCAST)最新文献_第2页

Mining gene expression regulatory network using independent component analysis 利用独立成分分析挖掘基因表达调控网络

2011 3rd International Conference on Awareness Science and Technology (iCAST) Pub Date : 2011-09-01 DOI: 10.1109/ICAWST.2011.6163149

Wei Kong, Xiaoyang Mou

引用次数: 0

Edge aware grey image enlargement 边缘感知的灰度图像放大

2011 3rd International Conference on Awareness Science and Technology (iCAST) Pub Date : 2011-09-01 DOI: 10.1109/ICAWST.2011.6163128

C. Hsieh, Ching-Hua Liu, Wei-Lung Hung, Qiangfu Zhao

引用次数: 0

A study on broadcasting and telecom convergence service usage index 广电融合业务使用指标研究

2011 3rd International Conference on Awareness Science and Technology (iCAST) Pub Date : 2011-09-01 DOI: 10.1109/ICAWST.2011.6163118

J. Yoo, Hoontae Kim, Y. Ji, J. Choi, S. Ko, Kyung-Mee Lee

{"title":"A study on broadcasting and telecom convergence service usage index","authors":"J. Yoo, Hoontae Kim, Y. Ji, J. Choi, S. Ko, Kyung-Mee Lee","doi":"10.1109/ICAWST.2011.6163118","DOIUrl":"https://doi.org/10.1109/ICAWST.2011.6163118","url":null,"abstract":"The progress of digital technology has helped the emergence of new services with the following technical realization: fixed mobile convergence, VoIP(Voice over Internet Protocol), and broadcasting/telecom convergence. As a result, there is a need for measures to invigorate the use of broadcasting and telecom convergence service through quantitative assessment on the level of utilization and performance of the broadcasting and telecom convergence service. In order to estimate the usage level of the current users of broadcasting and telecom convergence service, we concentrated on the previous studies on Index level for broadcasting, telecom and service. Based on these studies, we constructed broadcasting and telecom convergence usage index model with a framework composed of three levels: convergence, usage, and satisfaction. Convergence is a variable for measuring degree of supply and management for broadcasting and telecom convergence infrastructure. It is sub-divided into convergence infra level, convergence operation level, broadcasting and telecom infrastructure, and broadcasting and telecom market environment. Usage is a variable measuring usage level of the broadcasting and telecom convergence service and its result products and sub-divided into use frequency, use time, use Range, efficiency, convenience, and economic feasibility. Satisfaction is a variable for general satisfaction of the users of broadcasting and telecom convergence service and composed of tangibles, reliability, responsiveness, and empathy. The model and indicators we have developed here to measure the usage level of real users of broadcasting and telecom convergence service is expected to be applied in substantive estimation and assessment in future studies on broadcasting and telecom convergence service.","PeriodicalId":126169,"journal":{"name":"2011 3rd International Conference on Awareness Science and Technology (iCAST)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133461145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Relation of home energy consumption and static properties of consumers 家庭能源消耗与消费者静态属性的关系

2011 3rd International Conference on Awareness Science and Technology (iCAST) Pub Date : 2011-09-01 DOI: 10.1109/ICAWST.2011.6163143

Keniti Tamano, H. Tsuji

引用次数: 0

Information recycling for social creativity 信息循环促进社会创造力

2011 3rd International Conference on Awareness Science and Technology (iCAST) Pub Date : 2011-09-01 DOI: 10.1109/ICAWST.2011.6163117

Yilang Wu, Takanobu Watanabe

引用次数: 0

FIESTO: An ontology-based method to control devices using natural language FIESTO:一种基于本体的使用自然语言控制设备的方法

2011 3rd International Conference on Awareness Science and Technology (iCAST) Pub Date : 2011-09-01 DOI: 10.1109/ICAWST.2011.6163096

Peng Yu, Yongping Xie, Hajime Kishida

引用次数: 0

Development of perceptual functions as primitive awareness for VDT work environment VDT工作环境中原始意识知觉功能的发展

2011 3rd International Conference on Awareness Science and Technology (iCAST) Pub Date : 2011-09-01 DOI: 10.1109/ICAWST.2011.6163155

Y. Manabe, Ryo Yuzawa, Naoki Kondo, K. Sugawara

{"title":"Development of perceptual functions as primitive awareness for VDT work environment","authors":"Y. Manabe, Ryo Yuzawa, Naoki Kondo, K. Sugawara","doi":"10.1109/ICAWST.2011.6163155","DOIUrl":"https://doi.org/10.1109/ICAWST.2011.6163155","url":null,"abstract":"As the previous work, some perceptual functions such as sitting posture recognition or human's location point recognition have been proposed for awareness of VDT worker's activity in an effort to realize human-computer symbiosis, that is, Symbiotic Computing. However, there are some problems in their functions. For example, in case of sitting posture recognition, they can not achieve the dynamic sitting posture recognition as they confine to static sitting posture clustering. In addition, human's location point estimation has been achieved with low estimation accuracy, it is necessary to improve the accuracy. In this study, we extended the previous two perceptual functions, which are dynamic sitting posture recognition on seat and human's location detection in front of the desk. We utilizes optical fiber pressure sensor mattress and for sitting posture recognition and laser rage finder for human's location detection. Two experiments have been done to evaluate the developed functions. As the results, we show that the proposed functions are quite competent to recognize human's activities in VDT work environment rather than our previous study.","PeriodicalId":126169,"journal":{"name":"2011 3rd International Conference on Awareness Science and Technology (iCAST)","volume":"198 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124370334","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

A real-time angle aware face recognition system based on artificial neural network 基于人工神经网络的实时角度感知人脸识别系统

2011 3rd International Conference on Awareness Science and Technology (iCAST) Pub Date : 2011-09-01 DOI: 10.1109/ICAWST.2011.6163184

H. Kato, G. Chakraborty, N. Ogata, B. Chakraborty

{"title":"A real-time angle aware face recognition system based on artificial neural network","authors":"H. Kato, G. Chakraborty, N. Ogata, B. Chakraborty","doi":"10.1109/ICAWST.2011.6163184","DOIUrl":"https://doi.org/10.1109/ICAWST.2011.6163184","url":null,"abstract":"The increased need of person verification in daily life created a big market for biometric machine authentication tools. A few years back, fingerprint verification was done only in criminal investigation. Now finger-prints or face-images are widely used in bank tellers, airports, building entrances. Due to natural inhibition to allow finger-prints, and physical difficulties to procure it, its popularity as a biometric information can not be widely used. Face-image, on the other hand, is easy to obtain even from a distance. But its success greatly depends proper orientation and illumination of the subject's face image, compared to that taken at the registration time. Facial features heavily change with face orientation angle - leading to increased false-rejection as well as false-acceptance. Registering face images for all possible angles is almost impossible. Our motivation is to build an angle-orientation aware face recognition technique. In this work, we proposed an memory-efficient way to register (store) multiple angle face-image data, and a computational-efficient authentication technique, using multi-layer perceptron (MLP). We use angle-features as input to the MLP, and facial-image features (using PCA and ICA) as output of the MLP. Proper angle features were selected by extensive experiments. With the available face images, we could achieve a zero equal error rate (EER) could be achieved.","PeriodicalId":126169,"journal":{"name":"2011 3rd International Conference on Awareness Science and Technology (iCAST)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117005272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Research on model of population flow in the undeveloped city of China's 中国欠发达城市人口流动模型研究

2011 3rd International Conference on Awareness Science and Technology (iCAST) Pub Date : 2011-09-01 DOI: 10.1109/ICAWST.2011.6163195

Ting Yang, Tong Li, Weiling Su

引用次数: 0

FPGA implementation of ICA algorithm for adaptive noise canceling FPGA实现ICA算法的自适应降噪

2011 3rd International Conference on Awareness Science and Technology (iCAST) Pub Date : 2011-09-01 DOI: 10.1109/ICAWST.2011.6163193

Handong Bai, Zhiguo Zhou, Jing He, Zhiwen Liu

引用次数: 3