2014 IEEE International Conference on Computational Intelligence and Computing Research最新文献_第8页

Modeling causally dependent events using fuzzy cognitive maps 使用模糊认知图建模因果依赖事件

2014 IEEE International Conference on Computational Intelligence and Computing Research Pub Date : 2014-12-01 DOI: 10.1109/ICCIC.2014.7238339

R. Sarala, G. Zayaraz, V. Vijayalakshmi, R. Sivaranjani

{"title":"Modeling causally dependent events using fuzzy cognitive maps","authors":"R. Sarala, G. Zayaraz, V. Vijayalakshmi, R. Sivaranjani","doi":"10.1109/ICCIC.2014.7238339","DOIUrl":"https://doi.org/10.1109/ICCIC.2014.7238339","url":null,"abstract":"The increase in the number of security breaches has made information security risk management an essential security activity for all type of organizations. Risk Management involves assessment involves identification of assets, threats and vulnerabilities. Attacks by outsiders continue to cause the most security breaches to all organizations. Existing approaches like attack graph based risk assessment have scalability issues and focus on only single step attacks. It is very difficult to predict multistep attacks that exploit a chain of vulnerabilities. The multistep attacks are based on the causality of relation where every cause has an effect. Causality refers to a cause i.e. one event and consequences i.e. another event that has occurred because of the cause. The proposed system aims to make use of fuzzy cognitive maps to model the causally dependent events. Fuzzy cognitive map is a concrete representation of knowledge that can handle incomplete or conflicting information. This is very important in risk assessment because important information may be unreliable as they may be a result of unreliable measurement techniques. The proposed system will aid in proactive information security risk assessment.","PeriodicalId":187874,"journal":{"name":"2014 IEEE International Conference on Computational Intelligence and Computing Research","volume":"342 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115983271","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

Model checking the component-based protocol specification for proving the design correctness 对基于组件的协议规范进行模型检查，以证明设计的正确性

2014 IEEE International Conference on Computational Intelligence and Computing Research Pub Date : 2014-12-01 DOI: 10.1109/ICCIC.2014.7238351

P. Kaliappan, H. Koenig

{"title":"Model checking the component-based protocol specification for proving the design correctness","authors":"P. Kaliappan, H. Koenig","doi":"10.1109/ICCIC.2014.7238351","DOIUrl":"https://doi.org/10.1109/ICCIC.2014.7238351","url":null,"abstract":"We developed a component-oriented modeling approach for the design of communication protocols and distributed systems. The approach aims at the reuse of components represented by means of Unified Modeling Language (Uml) diagrams. Designs based on compositions of components have to formally be proved for correctness. In this paper we propose a verification approach by combining trace equivalence and model checking to verify UML-based designs of communication protocols. Our method consists of two steps. Foremost, the internal and external component behaviors are verified independently regarding their formal correctness. Thereafter the correctness and consistency of compositions is verified. This is achieved by generating the component adaptation path as traces during the composition. The requirements, i.e., safety and liveness properties, are formulated using linear temporal logic formulae. We apply the Spin tool as our model checking mechanism. For this, we present a method for automatically transforming the designs into Promela. We evaluate our approach for an example data transfer protocol as a case study.","PeriodicalId":187874,"journal":{"name":"2014 IEEE International Conference on Computational Intelligence and Computing Research","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121286088","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

Design of a low cost parallel pneumatic regenerative braking and acceleration assist for light motor vehicles 轻型机动车辆低成本并联气动再生制动与加速辅助系统的设计

2014 IEEE International Conference on Computational Intelligence and Computing Research Pub Date : 2014-12-01 DOI: 10.1109/ICCIC.2014.7238556

S. V. Ragavan, M. Shanmugavel, C. H. Lim, Jin Zhen Lee

引用次数: 1

Energy aware load balancing for computational cloud 计算云的能量感知负载平衡

2014 IEEE International Conference on Computational Intelligence and Computing Research Pub Date : 2014-12-01 DOI: 10.1109/ICCIC.2014.7238489

A. Florence, V. Shanthi

{"title":"Energy aware load balancing for computational cloud","authors":"A. Florence, V. Shanthi","doi":"10.1109/ICCIC.2014.7238489","DOIUrl":"https://doi.org/10.1109/ICCIC.2014.7238489","url":null,"abstract":"Cloud computing is novel technology, which enables any resource as service on demand. Cloud environment motivates highly dynamic resource provisioning. Hence clients can scale up or scale down their requirements as per their demand. Load balancing is very important and complex problem in cloud environment, because of its heterogeneity of the computing nodes. In order to realize the full potential of cloud computing it is vital to minimize energy consumption along with effective load balancing. The aim of Energy Aware Load Balancing (EALB) model is to minimize energy consumption with load balancing. EALB model classifies the incoming job request either CPU bound or I/O bound according to their purpose and behaviour. This classification details are maintained in a table named Pattern History Table (PHT) and organized as hash table. One of the virtual machine (VM) is selected dynamically based on best fit allocation policy and the job is assigned to the victimized VM. From the pattern history table job's nature is identified. Using Dynamic Voltage Frequency Scaling (DVFS) scheme the selected VM's processor clock frequency is increased if it is found CPU bound else decreased (I/O bound). Thus, EALB algorithm saves considerable amount of energy and proves to be more efficient.","PeriodicalId":187874,"journal":{"name":"2014 IEEE International Conference on Computational Intelligence and Computing Research","volume":"290 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116390529","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

Impact of code rate on the performance of Viterbi decoder in AWGN channel 码率对AWGN信道维特比解码器性能的影响

2014 IEEE International Conference on Computational Intelligence and Computing Research Pub Date : 2014-12-01 DOI: 10.1109/ICCIC.2014.7238371

S. V. Viraktamath, Preeya H. Patil, G. V. Attimarad

引用次数: 7

A comparative study on low power adders using microwind EDA tool 利用微风EDA工具进行低功率加法器的比较研究

2014 IEEE International Conference on Computational Intelligence and Computing Research Pub Date : 2014-12-01 DOI: 10.1109/ICCIC.2014.7238457

Phaniram Sayapaneni, V. Elamaran

引用次数: 1

Design PID controller for TITO process based on least square optimization tuning method 基于最小二乘优化整定方法设计TITO过程的PID控制器

2014 IEEE International Conference on Computational Intelligence and Computing Research Pub Date : 2014-12-01 DOI: 10.1109/ICCIC.2014.7238444

A. Suresh, M. Kiran, C. S. Kumar

引用次数: 6

Recital analysis of localization algorithm in wireless sensor networks 无线传感器网络中定位算法的简要分析

2014 IEEE International Conference on Computational Intelligence and Computing Research Pub Date : 2014-12-01 DOI: 10.1109/ICCIC.2014.7238545

Z. Livinsa

引用次数: 0

Efficient fuzzy color and texture feature extraction technique for content based image retrieval system 基于内容的图像检索系统中有效的模糊颜色和纹理特征提取技术

2014 IEEE International Conference on Computational Intelligence and Computing Research Pub Date : 2014-12-01 DOI: 10.1109/ICCIC.2014.7238474

K. Jayanthi, M. Karthikeyan

{"title":"Efficient fuzzy color and texture feature extraction technique for content based image retrieval system","authors":"K. Jayanthi, M. Karthikeyan","doi":"10.1109/ICCIC.2014.7238474","DOIUrl":"https://doi.org/10.1109/ICCIC.2014.7238474","url":null,"abstract":"The future user needs in the field of Multimedia retrieval is the focus of many research and development activists. It is empirically observed that no single algorithm is efficient in extracting all different types of images like building images, flower images, car images and so on. Hence a thorough analysis of certain color, texture and shape extraction techniques are carried out to identify an efficient CBIR technique which suits for a particular type of images. The Extraction of an image includes feature description, index generation and feature detection. The low-level feature extraction techniques are proposed in this paper are tested on Corel database, which contains 1000 images. The feature vectors of the query image (QI) are compared with feature vectors of the database images to obtain matching images(MI). This paper proposes Fuzzy Color and Texture Histogram (FCTH) techniques which extract the matching image based on the similarity of color and edge of an image in the database. The Image Retrieval Precision value (IRP) of the proposed techniques are calculated and compared with that of the existing techniques. The algorithms used in this paper are Discrete Cosine Transform (DCT), Discrete Wavelet Transform (DWT) and Fuzzy Linking algorithm. The proposed technique results in the improvement of the average precision value. Also FCTH is effective and efficient for image indexing and image retrieval.","PeriodicalId":187874,"journal":{"name":"2014 IEEE International Conference on Computational Intelligence and Computing Research","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127890119","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

Fading aware MAC (FAMAC) protocol for mobile adhoc network 衰落感知MAC (FAMAC)移动自组网协议

2014 IEEE International Conference on Computational Intelligence and Computing Research Pub Date : 2014-12-01 DOI: 10.1109/ICCIC.2014.7238466

D. Seth, S. Patnaik, Srikanta Pal

{"title":"Fading aware MAC (FAMAC) protocol for mobile adhoc network","authors":"D. Seth, S. Patnaik, Srikanta Pal","doi":"10.1109/ICCIC.2014.7238466","DOIUrl":"https://doi.org/10.1109/ICCIC.2014.7238466","url":null,"abstract":"In this paper a new MAC protocol called FAMAC is proposed. This protocol has been designed keeping in view the impact of both small scale and large scale fading environments. Whenever the transmission process encounters a small scale fading environments such as rayleigh or ricean, the action is taken to retransmit the RTS control signal expecting the improvement of the communication environment. In case of large scale fading, the transmission power is increased under the assumption that the communicating environment will remain approximately same in the near future. By using ns2 simulator, performance of FAMAC the proposed MAC protocol is compared with the two other most widely used MAC protocol DCF & EDCF. Avg. end-to-end delay and throughput are taken as the performance measure for the purpose. It was observed that the proposed FAMAC protocol shows improved results in comparison to DCF & EDCF. FAMAC shows higher throughput and lesser avg. delay in comparison to other MAC protocols. It was also observed that in FAMAC, the throughput and avg. and-to-end delay remains unaffected by various fading environment. But in DCF and EDCF, those are affected by Rayleigh and Ricean fading environment.","PeriodicalId":187874,"journal":{"name":"2014 IEEE International Conference on Computational Intelligence and Computing Research","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128753982","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