2010 13th IEEE International Conference on Computational Science and Engineering最新文献_第4页

Antenna Selection Scheme for Application in MIMO Systems with Non-constant Envelope Mapping 非恒定包络映射MIMO系统中的天线选择方案

2010 13th IEEE International Conference on Computational Science and Engineering Pub Date : 2010-12-11 DOI: 10.1109/CSE.2010.41

Shuyun Jia, Jian Wang, Jintao Wang, B. Ai

引用次数: 0

Availability-Aware Cache Management with Improved RAID Reconstruction Performance 提高RAID重构性能的可用性感知缓存管理

2010 13th IEEE International Conference on Computational Science and Engineering Pub Date : 2010-12-11 DOI: 10.1109/CSE.2010.38

Suzhen Wu, Bo Mao, D. Feng, Jianxi Chen

引用次数: 4

A Knowledge-Based Artificial Fish-Swarm Algorithm 基于知识的人工鱼群算法

2010 13th IEEE International Conference on Computational Science and Engineering Pub Date : 2010-12-11 DOI: 10.1109/CSE.2010.49

X. Gao, Ying Wu, K. Zenger, Xianlin Huang

引用次数: 1

Input-Driven Reconfiguration for Area and Performance Adaption of Reconfigurable Accelerators 基于输入驱动的可重构加速器区域重构与性能适配

2010 13th IEEE International Conference on Computational Science and Engineering Pub Date : 2010-12-11 DOI: 10.1109/CSE.2010.64

Like Yan, Y. Wen, Tianzhou Chen

引用次数: 11

Fractional Exponent Coupling of RIO RIO的分数指数耦合

2010 13th IEEE International Conference on Computational Science and Engineering Pub Date : 2010-12-11 DOI: 10.1109/CSE.2010.35

Wen-Ping Lai, Zhen Liu

{"title":"Fractional Exponent Coupling of RIO","authors":"Wen-Ping Lai, Zhen Liu","doi":"10.1109/CSE.2010.35","DOIUrl":"https://doi.org/10.1109/CSE.2010.35","url":null,"abstract":"The IETF Differentiated Service (DiffServ) architecture can allow for establishing a modern large scale network which guarantees the quality of service. In order to realize the multiple levels of packet drop precedence required for the Assured Forwarding (AF) framework of DiffServ, a multi-level RED algorithm is needed. RIO (RED with In/Out) is suitable for the AF scheme, and two major RIO variants such as RIO-D and RIO-C have been proposed and widely used. Both use the average lengths of virtual queues to determine the multiple levels of drop precedence and have different coupling strengths between virtual queues. The key difference between RIO-C and RIO-D lies with the fact that RIO-C takes full coupling and RIO-D has zero coupling. In this paper, a novel algorithm called RIO-FEC (RIO based on Fractional Exponent Coupling for determining the coupling strength) is proposed, and can achieve partial coupling with a controllable coupling power for calculating each average virtual queue length. The effects of the fractional exponent based coupling on the drop rates and throughputs of color-labeled virtual queues are analyzed, and a fractional power 1/3 is found to be optimal. The queue weight factor for calculating the EWMAs (Exponential Weighted Moving Averages) of virtual queue lengths, thus affecting the drop probability, is also presented. The results show that the proposed algorithm can achieve a total drop rate and a total throughput as good as RIO-D. Furthermore, RIO-FEC outperforms RIO-C and RIO-D in terms of preventing the lowest-priority virtual queue from bandwidth starvation, and can effectively adjudge the coupling strengths to gain the desired control on the allocation of priority and fairness.","PeriodicalId":342688,"journal":{"name":"2010 13th IEEE International Conference on Computational Science and Engineering","volume":"2018 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114699286","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

Process Semantic-Enabled Customisation for Active Service Provisioning 主动服务发放的流程语义启用自定义

2010 13th IEEE International Conference on Computational Science and Engineering Pub Date : 2010-12-11 DOI: 10.1109/CSE.2010.56

Bin Wen, K. He, Peng Liang, Lai Xu

{"title":"Process Semantic-Enabled Customisation for Active Service Provisioning","authors":"Bin Wen, K. He, Peng Liang, Lai Xu","doi":"10.1109/CSE.2010.56","DOIUrl":"https://doi.org/10.1109/CSE.2010.56","url":null,"abstract":"Service oriented architecture (SOA) promotes highly standardized, loosely coupled and Web-enabled services to foster rapid, low-cost and easy composition of distribute applications. Critical to SOA software development is to acquire users¡¯ requirements and to provide service analysis and design techniques for identifying, conceptualizing, profiling, and rationalising service-enable applications. Semantic-enabled requirements engineering (SRE) for developing service-oriented applications helps to transform disordered users¡¯ needs into ordered requirement specifications. It facilitates requirements acquisition with multiple stakeholders¡¯ participation. It further enhances semantic-conducted services aggregation and eventually provides customized service productions according to process semantics of requirements. This paper concentrates on user-centric service customization with a paradigm shift from classical provider-centric service provision to user-centric active service production. Subscription and pushing technology of ATOM/RSS is adopted to actively push users¡¯ needs to service providers. Semantic description of service requirements is proposed, and characterizes in identifying process (workflow) and service. A customized service production platform is designed to demonstrate its practicability and effectiveness.","PeriodicalId":342688,"journal":{"name":"2010 13th IEEE International Conference on Computational Science and Engineering","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116839300","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

Hardware Implementation of k-Winner-Take-All Neural Network with On-chip Learning 基于片上学习的k-赢者通吃神经网络硬件实现

2010 13th IEEE International Conference on Computational Science and Engineering Pub Date : 2010-12-11 DOI: 10.1109/CSE.2010.51

Hui-Ya Li, C. Ou, Yi-Tsan Hung, Wen-Jyi Hwang, Chia-Lung Hung

引用次数: 5

Minimizing Thermal Disparities during Placement in 3D ICs 最小化3D集成电路安装过程中的热差异

2010 13th IEEE International Conference on Computational Science and Engineering Pub Date : 2010-12-11 DOI: 10.1109/CSE.2010.28

P. Ghosal, H. Rahaman, P. Dasgupta

{"title":"Minimizing Thermal Disparities during Placement in 3D ICs","authors":"P. Ghosal, H. Rahaman, P. Dasgupta","doi":"10.1109/CSE.2010.28","DOIUrl":"https://doi.org/10.1109/CSE.2010.28","url":null,"abstract":"During the Computer Aided Physical Design Cycle and specifically for high-performance VLSI circuits, on-chip power density plays a major role. The catalyst factors are increased scaling of technology, increasing number of components, higher frequency and bandwidth. The consumed power is usually converted into dissipated heat, affecting the performance and reliability of a chip. Moreover, recent trends in VLSI design entails the stacking of multiple active layers into a monolithic chip. These 3D chips have significantly larger power densities than their 2D counterparts. In this paper, we consider the placement of standard cells and gate arrays (modules) under thermal considerations. Our contribution includes a novel algorithm for placement of the gates or cells in the different active layers of a 3D IC such that: (i) the temperatures of the modules in each of the active layers is uniformly distributed, (ii) the maximum temperatures of each of the active layers is not too high, (iii) the maximum temperatures of the layers vary in a non-increasing manner from bottom layer to top layer to ensure an efficient heat dissipation of the whole chip. Experimental results on randomly generated and standard MCNC and ISPD benchmark instances are quite encouraging.","PeriodicalId":342688,"journal":{"name":"2010 13th IEEE International Conference on Computational Science and Engineering","volume":"307 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122697563","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: 10

A Dynamic Self-Adaptive Trust Model for P2P E-Commerce System P2P电子商务系统的动态自适应信任模型

2010 13th IEEE International Conference on Computational Science and Engineering Pub Date : 2010-12-11 DOI: 10.1109/CSE.2010.73

Jie Wang, Miaomiao Li, Yang Yu, Zhenguang Huang

引用次数: 5

Discrete Particle Swarm Optimization for Materials Budget Allocation in Academic Libraries 高校图书馆物资预算分配的离散粒子群优化

2010 13th IEEE International Conference on Computational Science and Engineering Pub Date : 2010-12-11 DOI: 10.1109/CSE.2010.33

Tsu-Feng Ho, S. Shyu, Yi-Ling Wu, B. Lin

引用次数: 4