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2017 3rd International Conference on Information Management (ICIM)最新文献

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2017 3rd International Conference on Information Management (ICIM) Pub Date : 2022-10-11 DOI: 10.1093/jpids/piv091
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引用次数: 0
Investigating survivability of configuration management tools in unreliable and hostile networks 研究配置管理工具在不可靠和敌对网络中的生存能力
2017 3rd International Conference on Information Management (ICIM) Pub Date : 2017-06-19 DOI: 10.1109/INFOMAN.2017.7950402
T. Karvinen, Shuliang Li
{"title":"Investigating survivability of configuration management tools in unreliable and hostile networks","authors":"T. Karvinen, Shuliang Li","doi":"10.1109/INFOMAN.2017.7950402","DOIUrl":"https://doi.org/10.1109/INFOMAN.2017.7950402","url":null,"abstract":"A configuration management system (CMS) can control large networks of computers. A modern CMS is idempotent and describes infrastructure as code, so that it uses a description of the desired state of a system to automatically correct any deviations from a defined goal. As this requires both complete control of the slave systems and unquestioned ability to provide new instructions to slaves, the private key of the master is highly valuable target for attackers. Criminal malware networks already survive in hostile, heterogeneous networks, and therefore, the concepts from those systems could be applied to benign enterprise CMSs. We describe one such concept, the hidden master architecture, and compare its survivability to existing systems using attack trees.","PeriodicalId":413248,"journal":{"name":"2017 3rd International Conference on Information Management (ICIM)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116655124","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
Quality of service: Introduction of a new framework and a novel measurement technique 服务质量:介绍了一个新的框架和一种新的测量技术
2017 3rd International Conference on Information Management (ICIM) Pub Date : 2017-06-15 DOI: 10.1109/INFOMAN.2017.7950439
H. Ali
{"title":"Quality of service: Introduction of a new framework and a novel measurement technique","authors":"H. Ali","doi":"10.1109/INFOMAN.2017.7950439","DOIUrl":"https://doi.org/10.1109/INFOMAN.2017.7950439","url":null,"abstract":"Quality of Service (QoS) and Inter-domain traffic control are the current research topics in the fields of computer communication and IP Telephony in Local Area Network (LAN), Wide Area Network (WAN) and Wi-Fi network. By appropriate design and implementation of QoS and traffic control in a corporate network a significant amount of bandwidth and thereby money can be saved. Performance and reliability are also enhanced in this process. In the current QoS framework emphasis has only been put on layer 2 and layer 3, using traffic classification, scheduling and provisioning. Also, there is no effective means of measuring an agency's QoS implementation level. In this paper we have proposed a new QoS framework which includes QoS at all 7 layers of OSI reference model. We have also introduced a new technique, Quality of Service Quotient (QoSQ) for measuring an agency's QoS posture. We have implemented QoS in a NSW government agency following this new QoS framework and have provided ‘bandwidth’ usage data for both pre and post QoS implementation. The data shows considerable subscribed bandwidth savings (55%) and increased average bandwidth usage (30%).","PeriodicalId":413248,"journal":{"name":"2017 3rd International Conference on Information Management (ICIM)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129699046","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
Risk factors analysis of PPP project of pension agency based on ISM 基于ISM的养老机构PPP项目风险因素分析
2017 3rd International Conference on Information Management (ICIM) Pub Date : 2017-04-21 DOI: 10.1109/INFOMAN.2017.7950346
Li Wenqin, Shi Yuanru
{"title":"Risk factors analysis of PPP project of pension agency based on ISM","authors":"Li Wenqin, Shi Yuanru","doi":"10.1109/INFOMAN.2017.7950346","DOIUrl":"https://doi.org/10.1109/INFOMAN.2017.7950346","url":null,"abstract":"Firstly, the article selects 22 factors that affect PPP project of Pension Agency risk based on the documents of PPP project of Pension Agency, and studies the relationship between each factor; then it constructs the interpretation structural model that affects PPP project of Pension Agency risk. The study achieves the following results: it divides the risk factors that may affect PPP project of Pension Agency into six layers, determines the most directly and most basic factor resulting to the PPP project of Pension Agency risk, and proposes the suggestions for reducing the risk.","PeriodicalId":413248,"journal":{"name":"2017 3rd International Conference on Information Management (ICIM)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115762674","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: 3
Stock forecasting method based on wavelet analysis and ARIMA-SVR model 基于小波分析和ARIMA-SVR模型的股票预测方法
2017 3rd International Conference on Information Management (ICIM) Pub Date : 2017-04-21 DOI: 10.1109/INFOMAN.2017.7950355
Tian Ye
{"title":"Stock forecasting method based on wavelet analysis and ARIMA-SVR model","authors":"Tian Ye","doi":"10.1109/INFOMAN.2017.7950355","DOIUrl":"https://doi.org/10.1109/INFOMAN.2017.7950355","url":null,"abstract":"The people's living standards gradually increased, in addition to food and clothing problems, more and more people began to focus on the stock market investment, which also provides for the development of the stock market is a necessary condition. The stock market is not only the focus of investors, but also a valuable place for scholars to study and research. This paper presents a stock forecasting model based on wavelet analysis and ARIMA-SVR. The stock price is decomposed into reconstructed part and error part by wavelet decomposition and wavelet reconstruction. Then, the ARIMA model and the SVR model are used to forecast the reconstructed part and the error part respectively, and the final prediction results are combined to obtain the final prediction results. The daily closing price of Shanghai Pudong Development Bank from January 5, 2015 to January 29, 2016, was selected as the experimental data, with a total of 250, of which the first 220 were the training set and the last 30 were the test set to do simulation experiment. The experimental results show that compared with the single forecasting model, the proposed model is an effective method for forecasting stock price, which greatly improves the accuracy of forecasting.","PeriodicalId":413248,"journal":{"name":"2017 3rd International Conference on Information Management (ICIM)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114307383","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: 15
Research on tourism development of cultural and creative industry park based on the network text analysis : A case study of dafen oil painting village in Shenzhen 基于网络文本分析的文化创意产业园旅游开发研究——以深圳大芬油画村为例
2017 3rd International Conference on Information Management (ICIM) Pub Date : 2017-04-21 DOI: 10.1109/INFOMAN.2017.7950343
Jun Yuan, Yanhong Liu
{"title":"Research on tourism development of cultural and creative industry park based on the network text analysis : A case study of dafen oil painting village in Shenzhen","authors":"Jun Yuan, Yanhong Liu","doi":"10.1109/INFOMAN.2017.7950343","DOIUrl":"https://doi.org/10.1109/INFOMAN.2017.7950343","url":null,"abstract":"Taking Shenzhen Dafen Oil Painting Village as an example, this paper researched on the effect of convergence between creative industry park and tourism. By using ROST Content Mining 6 software which analyzed based on network text, this paper constructed a conceptual model on the developed effect of urban cultural and creative tourism, and then views the development situation of cultural and creative tourism from four aspects: attractions, activities, experienced elements evaluation and emotional experiences. According to the researching results, the study provides a series of suggestions about park layout planning, tourism products design, tour guide introduction and creative souvenirs, for the sustainable tourism development of cultural and creative industry parks.","PeriodicalId":413248,"journal":{"name":"2017 3rd International Conference on Information Management (ICIM)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131408531","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
Hybrid ARIMA-BPNN model for time series prediction of the Chinese stock market 中国股市时间序列预测的ARIMA-BPNN混合模型
2017 3rd International Conference on Information Management (ICIM) Pub Date : 2017-04-21 DOI: 10.1109/INFOMAN.2017.7950353
Li Xiong, Yuelin Lu
{"title":"Hybrid ARIMA-BPNN model for time series prediction of the Chinese stock market","authors":"Li Xiong, Yuelin Lu","doi":"10.1109/INFOMAN.2017.7950353","DOIUrl":"https://doi.org/10.1109/INFOMAN.2017.7950353","url":null,"abstract":"Stock price prediction is a challenging task owing to the complexity patterns behind time series. Autoregressive integrated moving average (ARIMA) model and back propagation neural network (BPNN) model are popular linear and nonlinear models for time series forecasting respectively. The integration of two models can effectively capture the linear and nonlinear patterns hidden in a time series and improve forecast accuracy. In this paper, a new hybrid ARIMA-BPNN model containing technical indicators is proposed to forecast four individual stocks consisting of both main board market and growth enterprise market in software and information services sector. Experiment results show that the proposed method achieves the better one-step-ahead forecasting accuracies namely 78.79%, 72.73%, 59.09% and 66.67% respectively for each series than those of ARIMA, BPNN, and Khashei and Bijari's hybrid models.","PeriodicalId":413248,"journal":{"name":"2017 3rd International Conference on Information Management (ICIM)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114476022","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: 27
Travel agency strategic innovation study based on value chain theory: An empirical study in Shenzhen 基于价值链理论的旅行社战略创新研究——以深圳为例
2017 3rd International Conference on Information Management (ICIM) Pub Date : 2017-04-21 DOI: 10.1109/INFOMAN.2017.7950344
Yanhong Liu, Xiaowen Jie
{"title":"Travel agency strategic innovation study based on value chain theory: An empirical study in Shenzhen","authors":"Yanhong Liu, Xiaowen Jie","doi":"10.1109/INFOMAN.2017.7950344","DOIUrl":"https://doi.org/10.1109/INFOMAN.2017.7950344","url":null,"abstract":"Value Chain is important consideration in the selection and formulation for strategy. The paper takes Shenzhen travel agency industry for example, explores strategy of sustainable development based on the innovative theory of Value Chain Increment and Value Chain Proliferation, aiming at providing reference of theoretical guidance and practical value for Shenzhen as well as China travel agency industry at the key point of industry transformation and upgrade period.","PeriodicalId":413248,"journal":{"name":"2017 3rd International Conference on Information Management (ICIM)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123432644","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
Exploring the determinants of users' satisfaction of WeChat official accounts 探索微信公众号用户满意度的决定因素
2017 3rd International Conference on Information Management (ICIM) Pub Date : 2017-04-21 DOI: 10.1109/INFOMAN.2017.7950409
Meng Tian, Guohu Xu
{"title":"Exploring the determinants of users' satisfaction of WeChat official accounts","authors":"Meng Tian, Guohu Xu","doi":"10.1109/INFOMAN.2017.7950409","DOIUrl":"https://doi.org/10.1109/INFOMAN.2017.7950409","url":null,"abstract":"Despite the growth and commercial potential of instant messaging service, little is known about what factors create users' satisfaction with a particular service application. In this context, the major contribution is to examine the sources of users' satisfaction with WeChat official account. For this purpose, combining Information System Success theory, Theory of Reasoned Action and Technology Acceptance Model, and drawing on a sample of 204 respondents, we developed Structural Equation Modeling analysis. The obtained results indicated that information quality, system quality, service quality, perceived usefulness, perceived ease of use and attitude are the effective factors which have significant impacts on users' satisfaction of WeChat official account.","PeriodicalId":413248,"journal":{"name":"2017 3rd International Conference on Information Management (ICIM)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131322081","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: 12
Research on the usefulness of online reviews in catering trade 网上评论在餐饮业的有用性研究
2017 3rd International Conference on Information Management (ICIM) Pub Date : 2017-04-21 DOI: 10.1109/INFOMAN.2017.7950385
Yongxin Zhai, Xianguo Zhang, R. Dao, Jun Li
{"title":"Research on the usefulness of online reviews in catering trade","authors":"Yongxin Zhai, Xianguo Zhang, R. Dao, Jun Li","doi":"10.1109/INFOMAN.2017.7950385","DOIUrl":"https://doi.org/10.1109/INFOMAN.2017.7950385","url":null,"abstract":"As facing a large number of online reviews, the correct choices with useful review and making reasonable purchase decisions are becoming an issue of concern. In this paper, the online reviews of catering are taken as the research object. The multiple regression model is established to study the influence of review score, review length, review readability and review time distance on the usefulness of review. And finally, through GLS and To bit regression we found that they have a impact on the usefulness of the review. That is to say, we find that CLI has no significant effect on the usefulness, while review length and ARI have a positive influences on the review usefulness. Moreover, review score and review time distance have a significant negative impact on the usefulness of review. This paper provides a new filed and research direction for the usefulness of online review. And it's meaningful for consumers to find valuable review.","PeriodicalId":413248,"journal":{"name":"2017 3rd International Conference on Information Management (ICIM)","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127172780","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
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