English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 51772/86996 (60%)
造访人次 : 8374801      在线人数 : 113
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜寻范围 查询小技巧:
  • 您可在西文检索词汇前后加上"双引号",以获取较精准的检索结果
  • 若欲以作者姓名搜寻,建议至进阶搜寻限定作者字段,可获得较完整数据
  • 进阶搜寻

    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/46078

    题名: An Efficient Value Predictor Dynamically Using Loop and Locality Properties
    作者: Chuang, PO-JEN;Hsiao, YOUNG-TZONG;Chiu, YU-SHIAN
    贡献者: 淡江大學電機工程學系
    关键词: Benchmarking;Computer simulation;Cost effectiveness;Costs;Data processing;Hardware;Parallel processing systems;Program processors;Signal filtering and prediction;Benchmarks;Experimental performance evaluation;Hardware costs;Loop and locality properties;Value prediction;Value engineering
    日期: 2004-10
    上传时间: 2013-06-13 11:30:15 (UTC+8)
    出版者: Secaucus: Springer New York LLC
    摘要: Value prediction, a technique to break data dependency, is important in enhancing instruction-level
    parallelism and processor performance. A new value predictor utilizing both the loop and locality properties of data
    values has been proposed in this paper to pursue desirable prediction accuracy at reasonable cost. The proposed
    value predictor, called the Dynamic Loop and Locality-based (DLL) predictor, makes predictions by dynamically
    practicing the loop or locality-based prediction policy according to the state. With certain simple designs, the DLL
    predictor gains prediction accuracy in an efficient way. To secure more comprehensive experimental evaluation
    of value predictors, a new performance measure, accuracy improvement per cost, briefed as the A/C ratio, is
    introduced in the paper. Simulation results show that, compared with other existing value predictors, the proposed
    DLL predictor produces better A/C ratios in almost all situations due to flexible application of different prediction
    policies and reduced cost.
    關聯: Journal of Supercomputing 30(1), pp.19-36+65
    DOI: 10.1023/B:SUPE.0000032779.88101.24
    显示于类别:[電機工程學系暨研究所] 期刊論文


    档案 大小格式浏览次数
    0920-8542_30(1)p19-36+65.pdf257KbAdobe PDF109检视/开启



    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - 回馈