政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/66906
English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  全文筆數/總筆數 : 113648/144635 (79%)
造訪人次 : 51593709      線上人數 : 847
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜尋範圍 查詢小技巧：
  • 您可在西文檢索詞彙前後加上"雙引號"，以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋，建議至進階搜尋限定作者欄位，可獲得較完整資料
    •  進階搜尋
    政大機構典藏 > 商學院 > 會計學系 > 期刊論文 >  Item 140.119/66906


    請使用永久網址來引用或連結此文件: https://nccur.lib.nccu.edu.tw/handle/140.119/66906


    題名: Benchmarking intelligent information integration – A generic construct-based model
    作者: 諶家蘭
    Seng, Jia-Lang;Lin, M.I.
    貢獻者: 會計系
    關鍵詞: XML;Ontology;Intelligent information integration;Generic construct;Benchmark;Workload model;Performance measurement and evaluation
    日期: 2010.06
    上傳時間: 2014-06-25 10:23:30 (UTC+8)
    摘要: Benchmarks are vital tools in the performance measurement and evaluation of computer hardware and software systems. Standard benchmarks such as the TREC, TPC, SPEC, SAP, Oracle, Microsoft, IBM, Wisconsin, AS3AP, OO1, OO7, XOO7 benchmarks have been used to assess the system performance. These benchmarks are domain-specific in that they model typical applications and tie to a problem domain. Test results from these benchmarks are estimates of possible system performance for certain pre-determined problem types. When the user domain differs from the standard problem domain or when the application workload is divergent from the standard workload, they do not provide an accurate way to measure the system performance of the user problem domain. System performance of the actual problem domain in terms of data and transactions may vary significantly from the standard benchmarks. In this research, we address the issue of domain boundness and workload boundness which results in the ir-representative and ir-reproducible performance reading. We tackle the issue by proposing a domain-independent and workload-independent benchmark method which is developed from the perspective of the user requirements. We present a user-driven workload model to develop a benchmark in a process of workload requirements representation, transformation, and generation. We aim to create a more generalized and precise evaluation method which derives test suites from the actual user domain and application. The benchmark method comprises three main components. They are a high-level workload specification scheme, a translator of the scheme, and a set of generators to generate the test database and the test suite. The specification scheme is used to formalize the workload requirements. The translator is used to transform the specification. The generator is used to produce the test database and the test workload. In web search, the generic constructs are main common carriers we adopt to capture and compose the workload requirements. We determine the requirements via the analysis of literature study. In this study, we have conducted ten baseline experiments to validate the feasibility and validity of the benchmark method. An experimental prototype is built to execute these experiments. Experimental results demonstrate that the method is capable of modeling the standard benchmarks as well as more general benchmark requirements.
    關聯: Expert Systems with Applications, 37(6), 4242-4255
    資料類型: article
    DOI 連結: http://dx.doi.org/10.1016/j.eswa.2009.11.078
    DOI: 10.1016/j.eswa.2009.11.078
    顯示於類別:[會計學系] 期刊論文

    文件中的檔案:

    檔案 描述 大小格式瀏覽次數
    4242-4255.pdf748KbAdobe PDF2998檢視/開啟


    在政大典藏中所有的資料項目都受到原著作權保護.


    社群 sharing

    著作權政策宣告 Copyright Announcement
    1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
    The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

    2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
    NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回饋