2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering最新文献_第3页

Semantic Context Enrichment and Shifting Based on Multi-dimensional Association 基于多维关联的语义上下文富集与转移

2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering Pub Date : 2011-05-23 DOI: 10.1109/CNSI.2011.71

Y. Yao, Lanfen Lin

{"title":"Semantic Context Enrichment and Shifting Based on Multi-dimensional Association","authors":"Y. Yao, Lanfen Lin","doi":"10.1109/CNSI.2011.71","DOIUrl":"https://doi.org/10.1109/CNSI.2011.71","url":null,"abstract":"Contexts are appreciated as localized background knowledge for operations in knowledge management and applications. However, current context representations ignore the characters that contexts have different size, have multi-layer contextual dimensions, and contain both metadata and instances. In order to improve context representation, this paper proposes a novel context representation approach based on multi-dimensional association, and further proposes context enrichment and shifting approaches for context operations. This paper first defines multi-dimensional association in knowledge and association-based context in which core Entity is a set for key concepts, relations and properties, and then introduces three context enrichment operations including context supplement, context expansion, and context contraction, and introduces three context shifting operations including lifting and lowering, core Entity changing, and merging. The representation can be used in various knowledge application scenarios. The context enrichment and shifting operations can ensure the consistency of context and value the connections between contextual entities in association.","PeriodicalId":338211,"journal":{"name":"2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115327611","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

Efficient Algorithms and Implementation for Error-Free Computation Using P-adic 基于p进的无差错计算的高效算法与实现

2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering Pub Date : 2011-05-23 DOI: 10.1109/CNSI.2011.41

Xinkai Li, Mu Zhao, Chao Lu

引用次数: 5

An approach for the similar file detection with GPS information 一种基于GPS信息的相似文件检测方法

2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering Pub Date : 2011-05-23 DOI: 10.1109/CNSI.2011.103

Sungjin Hong, K. Rhee

引用次数: 3

Mobile Carrier Choice Modeling under Competitive Conditions 竞争条件下的移动运营商选择模型

2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering Pub Date : 2011-05-23 DOI: 10.1109/CNSI.2011.58

A. Inoue, Yuuki Takano, T. Kurosawa, M. Iwashita, K. Nishimatsu

引用次数: 14

Quantitative Verification of Navigation Model for Reliable Web Applications 可靠Web应用导航模型的定量验证

2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering Pub Date : 2011-05-23 DOI: 10.1109/CNSI.2011.66

Honghao Gao, Huai-kou Miao, Shengbo Chen, Jia Mei

{"title":"Quantitative Verification of Navigation Model for Reliable Web Applications","authors":"Honghao Gao, Huai-kou Miao, Shengbo Chen, Jia Mei","doi":"10.1109/CNSI.2011.66","DOIUrl":"https://doi.org/10.1109/CNSI.2011.66","url":null,"abstract":"Due to the stochastic nature and time constrains, it is important to quantitatively verify the reliability of Web applications as well as the usability. However, the reliability involves different kinds of QoS metrics, which is hard to be verified by the \"yes\" or \"no\" assertion in general model checking. This paper proposes a verification approach to analyzing the performance of the navigation model for reliable Web applications, aiming at verifying probabilistic timed specifications in a quantitative way. First, in order to investigate the time constrains and probabilistic behaviors, probabilistic timed automata (PTA) is introduced to improve the on-the-fly navigation model. Then, this work distinguishes the normal states and error states of BLM for assessing the capability of faults detection. Moreover, the discrete transition error locations and time transition error locations are discussed, which are used to evaluate the capability of fault tolerance. Third, to quantitatively verify the reliability properties, Probabilistic Timed Computation Tree Logic (PTCTL) formulae are employed to express the capability of faults detection and fault tolerance, and the probabilistic model checker PRISM is used to perform verification and output the quantitative results. For illustration, a simple audit system of a Web application is exemplified.","PeriodicalId":338211,"journal":{"name":"2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127998755","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

Eco-bag Design to Develop Medical Tour Packages 生态袋设计开发医疗旅游套餐

2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering Pub Date : 2011-05-23 DOI: 10.1109/CNSI.2011.98

Uhm-Ji Jeon, Y. Hong, min-Hye Kim, Mi-Na Hyun, Yun-Yeong kim, Hyun-Yeong Park

引用次数: 0

Development of Integrated Insider Attack Detection System Using Intelligent Packet Filtering 基于智能包过滤的集成内部攻击检测系统的开发

2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering Pub Date : 2011-05-23 DOI: 10.1109/CNSI.2011.4

Jung-Sook Kim

{"title":"Development of Integrated Insider Attack Detection System Using Intelligent Packet Filtering","authors":"Jung-Sook Kim","doi":"10.1109/CNSI.2011.4","DOIUrl":"https://doi.org/10.1109/CNSI.2011.4","url":null,"abstract":"External threats to the cyber-infrastructure of an organization are constantly evolving. The greatest threat, however, is the problem of insiders who misuse their privileges for malicious purposes. These days, private information has often been leaked because of increased IT outsourcing, administrator's moral problems, multiple root accounts, and root accounts shared by many users, etc. Accordingly, organizations have employed insider attack detection systems to protect their critical information from break-ins by insider attack and hackers. In this paper, we developed an integrated insider attack detection system which was composed of a minimized hardware appliance and a software package using TCP tunneling. It could be configured as a gateway between users and the legacy servers in order to protect the important internal information in the legacy servers. And it could control the access of users on the servers, who were connected by Telnet or FTP, and would block the theft of confidential information using intelligent packet filtering. Also, it should provide an audit using the packet logging on the legacy servers.","PeriodicalId":338211,"journal":{"name":"2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering","volume":"181 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127611503","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

Attribute Based Proxy Re-encryption for Data Confidentiality in Cloud Computing Environments 云计算环境下基于属性的代理重加密数据保密性研究

2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering Pub Date : 2011-05-23 DOI: 10.1109/CNSI.2011.34

Jeong-min Do, You-Jin Song, Namje Park

引用次数: 83

Analyzing Risk Dependencies on RFID-driven Global Logistics Processes rfid驱动的全球物流过程的风险依赖性分析

2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering Pub Date : 2011-05-23 DOI: 10.1109/CNSI.2011.104

Myounghoon Chun, Hyun Ahn, K. Kim, Hyochan Bang, Sunjin Kim, Jaekag Hwang

{"title":"Analyzing Risk Dependencies on RFID-driven Global Logistics Processes","authors":"Myounghoon Chun, Hyun Ahn, K. Kim, Hyochan Bang, Sunjin Kim, Jaekag Hwang","doi":"10.1109/CNSI.2011.104","DOIUrl":"https://doi.org/10.1109/CNSI.2011.104","url":null,"abstract":"In this paper, we try to formally analyze risk dependencies on a global logistics process that is made up of a set of RFID-driven biz-steps2. In enacting a global logistics process, it is very important to control and trace each bizstep's execution as well as to visualize its status. Moreover, for the sake of improving QoS (the quality of services), it ought to be crucial for the system to provide an autonomous error-detection functionality on its running exceptions and very safe self-recovery mechanisms, as well, for the exceptional and risky situations. In resolving the QoS issue, the essential technologies might be RFID and BPM/workflow technologies; workflow is for representing a global logistics process in a natural, and RFID is for implementing each biz-step's application program tagging the logistics information. Also, the essential theory of the self-recovery mechanisms must be on the roll-back mechanism that determines up to where the roll-back operations have to be applied among the previous performed biz-steps on the corresponding global logistics process. As an essential theory of implementing a reasonable roll-back mechanism, the paper particularly formalizes a risk dependency analysis algorithm that is able to produce a set of risk dependency knowledge existing among biz-steps of a RFID-driven global logistics process, and that is eventually used for realizing the self-recovery mechanisms.","PeriodicalId":338211,"journal":{"name":"2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133057615","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: 4

On Memory Capacity in Incremental Learning with Appropriate Refractoriness and Weight Increment 适当难度和权重增量的增量学习记忆容量研究

2011 First ACIS/JNU International Conference on Computers, Networks, Systems and Industrial Engineering Pub Date : 2011-05-23 DOI: 10.1109/CNSI.2011.61

Toshinori Deguchi, N. Ishii

引用次数: 3