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2009 2nd IEEE International Conference on Computer Science and Information Technology最新文献

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Optimal scheme of phone services based on modeling of electricity consumption and quantified social effect 基于电力消耗模型和量化社会效应的电话服务优化方案
2009 2nd IEEE International Conference on Computer Science and Information Technology Pub Date : 2009-09-11 DOI: 10.1109/ICCSIT.2009.5234761
Wen Shi, Yuanbiao Zhang, Jianbo Wang, Jiayu Lin
{"title":"Optimal scheme of phone services based on modeling of electricity consumption and quantified social effect","authors":"Wen Shi, Yuanbiao Zhang, Jianbo Wang, Jiayu Lin","doi":"10.1109/ICCSIT.2009.5234761","DOIUrl":"https://doi.org/10.1109/ICCSIT.2009.5234761","url":null,"abstract":"Based on modeling and simulation of electricity consumption of phone services and quantified social effect by defining an index, an optimal scheme of phone services is proposed in this paper. From the perspective of a comprehensive consideration of both energy and economy, we recommend an optimal scheme of phone services, which consists of 60% people using cell phones while the other 40% people using landlines household-based.","PeriodicalId":342396,"journal":{"name":"2009 2nd IEEE International Conference on Computer Science and Information Technology","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128763181","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
Design and development of an early warning system to prevent terrorist attacks 设计和开发预防恐怖袭击的早期预警系统
2009 2nd IEEE International Conference on Computer Science and Information Technology Pub Date : 2009-09-11 DOI: 10.1109/ICCSIT.2009.5234424
N. Memon, U. Wiil, Abdul Rasool Qureshi
{"title":"Design and development of an early warning system to prevent terrorist attacks","authors":"N. Memon, U. Wiil, Abdul Rasool Qureshi","doi":"10.1109/ICCSIT.2009.5234424","DOIUrl":"https://doi.org/10.1109/ICCSIT.2009.5234424","url":null,"abstract":"EWAS is an early warning prototype that collects and analyzes news items from the European Media Monitor. Although, it currently processes news articles, it can easily be adapted to any other form of text. Data mining functions performed by the system are categorization, clustering, and named entity extraction. The main design concern of the system is scalability, which is achieved by a modular architecture that allows multiple instances of the same component to run in parallel. The main objective behind this research is to develop a system to identify “who is doing what” to estimate “who can do what” in order to predict “what can really happen tomorrow”.","PeriodicalId":342396,"journal":{"name":"2009 2nd IEEE International Conference on Computer Science and Information Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128804366","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: 8
A case study of multi-media in college English teaching 多媒体在大学英语教学中的应用研究
2009 2nd IEEE International Conference on Computer Science and Information Technology Pub Date : 2009-09-11 DOI: 10.1109/ICCSIT.2009.5234762
Sun Zhuo, Yang Min, Song Yunxia
{"title":"A case study of multi-media in college English teaching","authors":"Sun Zhuo, Yang Min, Song Yunxia","doi":"10.1109/ICCSIT.2009.5234762","DOIUrl":"https://doi.org/10.1109/ICCSIT.2009.5234762","url":null,"abstract":"In recent years, The application of multimedia technology is now rapidly becoming the mainstream in the development of educational technology. This study aimed to investigate the effectiveness of multi-media English teaching and learning in Jilin University. The specific research questions addressed in this study were: 1. Why is multi-media used in college English teaching? What are the attitudes of the learners towards the multi-media as program resources? 2. How is multi-media used in college English teaching? 3. How to improve the effectiveness in integrating multi-media and college English teaching and learning?","PeriodicalId":342396,"journal":{"name":"2009 2nd IEEE International Conference on Computer Science and Information Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129060282","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
Load and traffic engineering in optical network 光网络中的负载与流量工程
2009 2nd IEEE International Conference on Computer Science and Information Technology Pub Date : 2009-09-11 DOI: 10.1109/ICCSIT.2009.5234686
Ning Zhang, Hong Bao
{"title":"Load and traffic engineering in optical network","authors":"Ning Zhang, Hong Bao","doi":"10.1109/ICCSIT.2009.5234686","DOIUrl":"https://doi.org/10.1109/ICCSIT.2009.5234686","url":null,"abstract":"The popularity of the Internet and its related services continues to be one of the main reasons for the explosive growth of traffic volume in global information and optical network. This paper presents an analytical approach for studying load and traffic engineering (TE) in optical network. Load balancing is common in optical networks. It is a key component of traffic engineering, link bundling, and equal cost multi-path routing. Recent trends in load balancing point towards to dynamic protocols. Dynamic load balancing needs schemes that split traffic across multiple paths at a fine granularity. In traditional IP networks the tools for traffic engineering are limited due to the lack of control of the used routes. Explicit routing allows the packets to be routed along pre-defined paths. As the traffic is split into multiple parallel paths a finer distribution over the network is obtained. TE makes the optical network operate more efficient.","PeriodicalId":342396,"journal":{"name":"2009 2nd IEEE International Conference on Computer Science and Information Technology","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130527665","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
Reconstructing genetic regulation network: Problems and methods 基因调控网络的重构:问题与方法
2009 2nd IEEE International Conference on Computer Science and Information Technology Pub Date : 2009-09-11 DOI: 10.1109/ICCSIT.2009.5234743
Zhongming Han, Dagao Duan, Wenzheng Li, Hongzhi Liu
{"title":"Reconstructing genetic regulation network: Problems and methods","authors":"Zhongming Han, Dagao Duan, Wenzheng Li, Hongzhi Liu","doi":"10.1109/ICCSIT.2009.5234743","DOIUrl":"https://doi.org/10.1109/ICCSIT.2009.5234743","url":null,"abstract":"Understanding regulation mechanism of gene expression is the kernel of system biology. Reconstructing genetic regulation network from real gene expression microarray data has draw a lot of attention. Two basic problems for reconstructing genetic regulation network: the network topology and reconstructing method are detailed discussed in this paper. Some possible improved algorithms are proposed.","PeriodicalId":342396,"journal":{"name":"2009 2nd IEEE International Conference on Computer Science and Information Technology","volume":"75Suppl 1 Suppl 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129188336","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
Analysis on difficulties in reform of regulations and policies concerning urban tap water industry in China 中国城市自来水行业法规政策改革难点分析
2009 2nd IEEE International Conference on Computer Science and Information Technology Pub Date : 2009-09-11 DOI: 10.1109/ICCSIT.2009.5234722
J. Liao, Wang Weihong
{"title":"Analysis on difficulties in reform of regulations and policies concerning urban tap water industry in China","authors":"J. Liao, Wang Weihong","doi":"10.1109/ICCSIT.2009.5234722","DOIUrl":"https://doi.org/10.1109/ICCSIT.2009.5234722","url":null,"abstract":"Through over twenty years' development, governmental reform on regulations and policies concerning urban tap water industry in China has achieved certain breakthrough and restriction in admission has been revoked, water rate has been adjusted towards rational level. However, there still exist a number of severe problems in regulations & policies in terms of admission, price and institutional system of regulations & policies, for example, insufficient competition in tap water industry, over-rising speed of water price, and unsmooth institutional system etc. Occurrence of these problems is mainly due to misplaced government objectives on regulations and policies, institutional system of “political-and-corporate-alliance” and backward techniques on regulations and policies. China must consider carefully economic & technical characteristics of its tap water industry and draw reference from experience from that of developed countries as Great Britain etc., and meanwhile, keeping the nationalization of tap water industry and the nature of political-and-corporate-alliance in mind, strive to push reforms in terms of admission, price and institutional arrangements to gradually establish rational system of regulations and policies.","PeriodicalId":342396,"journal":{"name":"2009 2nd IEEE International Conference on Computer Science and Information Technology","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123825709","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
Combined quantum particle swarm optimization algorithm for multi-objective nutritional diet decision making 多目标营养膳食决策的组合量子粒子群优化算法
2009 2nd IEEE International Conference on Computer Science and Information Technology Pub Date : 2009-09-11 DOI: 10.1109/ICCSIT.2009.5234580
Youbo Lv
{"title":"Combined quantum particle swarm optimization algorithm for multi-objective nutritional diet decision making","authors":"Youbo Lv","doi":"10.1109/ICCSIT.2009.5234580","DOIUrl":"https://doi.org/10.1109/ICCSIT.2009.5234580","url":null,"abstract":"A assembled method based on quantum particle swarm optimization (QPSO) algorithm combined with Bayesian networks (BN) is proposed to solve complex multi-objective nutritional diet decision making problem. To realize nutritional diet decision optimization for patients, BN model for dealing with associative relationship between diseases and diets is set up to compute and update the edibility of every food in database. QPSO algorithm is selected as the core optimization algorithm to avoid being trapped in a local optimum. Actual experimental results show that such combined method is a feasible and effective approach for actual nutritional diet decision making problem.","PeriodicalId":342396,"journal":{"name":"2009 2nd IEEE International Conference on Computer Science and Information Technology","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123851806","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: 5
Towards the improvement of automatic identification of underwater acoustic signals using a CHMM-based approach 利用基于chmm的方法改进水声信号的自动识别
2009 2nd IEEE International Conference on Computer Science and Information Technology Pub Date : 2009-09-11 DOI: 10.1109/ICCSIT.2009.5234963
H. Tolba, A. Elgerzawy
{"title":"Towards the improvement of automatic identification of underwater acoustic signals using a CHMM-based approach","authors":"H. Tolba, A. Elgerzawy","doi":"10.1109/ICCSIT.2009.5234963","DOIUrl":"https://doi.org/10.1109/ICCSIT.2009.5234963","url":null,"abstract":"The main problem that originated this paper was how to identify naval targets (ships or submarine) by hearing the underwater sound they produce. This paper reports an approach based on Continuous Hidden Markov Model (CHMM) to identify the naval targets. The Mel frequency cepstral coefficients (MFCCs) were selected to describe the input signal. The general Gaussian density distribution HMM is developed for CHMM system. Several experiments have been conducted to study the effects of speed, distance and the direction of the naval targets on the identification rate (IR) of such targets using our proposed approach. The obtained IR was found to be 100% and kept constant while changing the direction, 91.97% while changing the distance and 58.3% while changing the speed of the target. Results showed that speed has the maximum effect on the identification process.","PeriodicalId":342396,"journal":{"name":"2009 2nd IEEE International Conference on Computer Science and Information Technology","volume":"30 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124237958","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
Convergence of a gradient algorithm with penalty for training two-layer neural networks 训练两层神经网络的带惩罚梯度算法的收敛性
2009 2nd IEEE International Conference on Computer Science and Information Technology Pub Date : 2009-09-11 DOI: 10.1109/ICCSIT.2009.5234616
Hongmei Shao, Lijun Liu, Gaofeng Zheng
{"title":"Convergence of a gradient algorithm with penalty for training two-layer neural networks","authors":"Hongmei Shao, Lijun Liu, Gaofeng Zheng","doi":"10.1109/ICCSIT.2009.5234616","DOIUrl":"https://doi.org/10.1109/ICCSIT.2009.5234616","url":null,"abstract":"In this paper, a squared penalty term is added to the conventional error function to improve the generalization of neural networks. A weight boundedness theorem and two convergence theorems are proved for the gradient learning algorithm with penalty when it is used for training a two-layer feedforward neural network. To illustrate above theoretical findings, numerical experiments are conducted based on a linearly separable problem and simulation results are presented. The abstract goes here.","PeriodicalId":342396,"journal":{"name":"2009 2nd IEEE International Conference on Computer Science and Information Technology","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121145127","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: 6
E-Rakan Universiti: A Portal for bridging knowledge and digital divide among the varsity and the community E-Rakan Universiti:在大学和社区之间弥合知识和数字鸿沟的门户
2009 2nd IEEE International Conference on Computer Science and Information Technology Pub Date : 2009-09-11 DOI: 10.1109/ICCSIT.2009.5234676
N. A. Razak
{"title":"E-Rakan Universiti: A Portal for bridging knowledge and digital divide among the varsity and the community","authors":"N. A. Razak","doi":"10.1109/ICCSIT.2009.5234676","DOIUrl":"https://doi.org/10.1109/ICCSIT.2009.5234676","url":null,"abstract":"The objective of E-Rakan University Portal is to develop a common platform for communication between the members of varsity and the community off-campus. As the university is the rich source of knowledge and housed the best brain and experts in different areas, the community off-campus should be given opportunities to tap these information and reach the experts without many barriers. E-Rakan University Portal provide services and information related to e-counseling, which contain topics such as education, career, lifestyle, health and religion. It also provides information based on user-generated content and based on the needs of the communities. E-Rakan University Portal also provide short learning modules together with communication facilities such as blog and Q&A. The impact of the portal is to help to bridge the knowledge and digital divide between the community who are unable to continue their studies in campus","PeriodicalId":342396,"journal":{"name":"2009 2nd IEEE International Conference on Computer Science and Information Technology","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121340114","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
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