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The Design of Approximation Algorithms
90 折
出版日:2011/04/26 作者:David P. Williamson  出版社:Cambridge Univ Pr  裝訂:精裝
Discrete optimization problems are everywhere, from traditional operations research planning (scheduling, facility location and network design); to computer science databases; to advertising issues in viral marketing. Yet most such problems are NP-hard; unless P = NP, there are no efficient algorithms to find optimal solutions. This book shows how to design approximation algorithms: efficient algorithms that find provably near-optimal solutions. The book is organized around central algorithmic techniques for designing approximation algorithms, including greedy and local search algorithms, dynamic programming, linear and semidefinite programming, and randomization. Each chapter in the first section is devoted to a single algorithmic technique applied to several different problems, with more sophisticated treatment in the second section. The book also covers methods for proving that optimization problems are hard to approximate. Designed as a textbook for graduate-level algorithm courses
優惠價: 9 3275
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The Tanner Lectures on Human Values(Volume 9, 1988)
90 折
出版日:2010/09/30 作者:Grethe B. Peterson  出版社:Cambridge Univ Pr  裝訂:平裝
The Tanner Lectures on Human Values is the annual publication of the Tanner lectures given at Clare Hall, Cambridge University; Brasenose College, Oxford University; Harvard University; Yale University, the University of California; Stanford University, the University of Michigan; and the University of Utah and other locations. Established to reflect upon the scholarly and scientific learning relating to human values, the lectureships are international and intercultural and transcend ethnic, national, religious, and ideological distinctions. Volume IX includes: LAURENCE H. TRIBE 'On Reading the Constitution'; ROGER J. BULGER 'On Hippocrates, Thomas Jefferson and Weber: The Bureaucratic, Technologic Imperatives and the Future of the Healing Tradition in a Voluntary Society'; JON ELSTER 'Taming Chance: Randomization in Individual and Social Decisions'; GISELA STRIKER 'Greek Ethics and Moral Theory'; F. VAN ZYL SLABBERT 'The Dynamics of Reform and Revolt in Current South Africa'; JOSEPH
優惠價: 9 1345
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概率與計算:算法與數據分析中的隨機化和概率技術(原書第2版)(簡體書)
滿額折
出版日:2020/01/06 作者:(美)邁克爾‧米森馬徹; 伊萊‧阿法  出版社:機械工業出版社  裝訂:平裝
本書詳細地介紹了概率技術以及在概率算法與分析發展中使用過的範例。本書分兩部分,第壹部分介紹了隨機抽樣、期望、馬爾可夫不等式、切比雪夫不等式、切爾諾夫界、球和箱子模型、概率技術和馬爾可夫鏈等核心內容。第二部分主要研究連續概率、有限獨立性的應用、熵、馬爾可夫鏈蒙特卡羅方法、耦合、鞅和平衡配置等比較高深的課題。本書適合作為高等院校計算機科學和應用數學專業高年級本科生與低年級研究生的教材,也適合作為數學工
優惠價: 87 517
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Modern Adaptive Randomized Clinical Trials ─ Statistical and Practical Aspects
90 折
出版日:2017/08/01 作者:Oleksandr Sverdlov (EDT)  出版社:Chapman & Hall  裝訂:平裝
Is adaptive randomization always better than traditional fixed-schedule randomization? Which procedures should be used and under which circumstances? What special considerations are required for adapt
優惠價: 9 2428
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