SURVEY PAPER Top 10 algorithms in data mining Xindong Wu · Vipin Kumar · J. Ross Quinlan · Joydeep Ghosh · Qiang Yang · Hiroshi Motoda · Geoffrey J. McLachlan · Angus Ng · Bing Liu · Philip S. Yu · Zhi-Hua Zhou · Michael Steinbach · David J. Hand · Dan Steinberg Received: 9 July 2007 / Revised: 28 September 2007 / Accepted: 8 October 2007 Published online: 4 December 2007 © Springer-Verlag London Limited 2007 Abstract This paper presents the top 10 data mining algorithms identified by the
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Algorithm Analysis and Design NP-Completeness Pham Quang Dung Hanoi‚ 2012 Pham Quang Dung () Algorithm Analysis and Design NP-Completeness Hanoi‚ 2012 1 / 31 Outline 1 Easy problems - class P Decision problems vs. Optimization problems Class NP Reductions NP-complete class 2 3 4 5 Pham Quang Dung () Algorithm Analysis and Design NP-Completeness Hanoi‚ 2012 2 / 31 Class P: Problems that are solvable by polynomial-time algorithms (O(nk ) where n
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TK3043 : Analysis and Design of Algorithms Assignment 3 1. Compute the following sums: a. ∑ Answer: =∑ =u–1+1 = (n + 1) – 3 + 1 =n+1–2 =n-2 b. ∑ Answer: =∑ = [1 + 2] + … + n =∑ + (n + 1) – (1 + 2) =∑ + (n + 1) – 3 =∑ +n –2 = n(n + 1) + (n - 2) 2 = n2 + n + (n - 2) 2 = n2 + 3n – 4 2 c. ∑ Answer: ∑ =∑ =∑ = n (n+1) (2n + 1) + n (n+1) 6 2 = (n - 1) (n -1 + 1) (2 ( n –1) +1) + (n - 1) (n – 1 + 1) 6 2 = (n - 1) (n) (2n – 2 + 1) + (n – 1) (n) 6 2 2 = (n - n) (2n
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510.6401 Design and Analysis of Algorithms January 21‚ 2008 Problem Set 1 Due: February 4‚ 2008. 1. In the bin packing problem‚ the input consists of a sequence of items I = {1‚ . . . ‚ n} where each item i has a size‚ which is a real number 0 ≤ ai ≤ 1. The goal is to “pack” the items in the smallest possible number of bins of unit size. Formally‚ the items should be partitioned in disjoint subsets (bins)‚ such that the total size in each bin is at most 1. The first fit heuristic scans the items
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The Design & Analysis o f A lgorithms ~~ I_ND EDIIIQN ~ I ntroduction t o * The Design & Analysis o f Algorithms I ND EDITION " I ntroduction t o ~ ~ ~ Anany Levitin Villanova University B oston San Francisco N ew York L ondon T oronto S ydney Tokyo Singapore Madrid M exico City M unich Paris C ape Town H ong K ong M ontreal Publisher Acquisitions E ditor P roject E ditor P roduction Supervisor M arketing Manager P roject Management & Composition Technical
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and Design of Algorithms Question 1- Describe the following: Well known Sorting Algorithms Divide and Conquer Techniques Answer: Well known Sorting Algorithms We know the following well - known algorithms for sorting a given list of numbers: Ordered set: Any set S with a relation‚ say‚ ≤ ‚ is said to be ordered if for any two elements x and y of S‚ either x ≤ y or x ≥ y is true. Then‚ we may also say that (S‚ ≤) is an ordered set. 1. Insertion sort The insertion sort‚ algorithm for
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ומחשבים Faculty of Engineering Science Dept. of Electrical and Computer Engineering ’פרויקט ההנדסי שנה ד Fourth Year Engineering Project דו"ח מכין ( תהליך תכנון מודל בHLS ) בהשוואה לתהליך תכנון מסורתי בHDL High Level Synthesis (HLS) compared to traditional HDL design flow approach Project number: Students (name & ID): Supervisors: s-2013-088 / p-2013-033 Lior Eckstein 036697076 Ron Sherf 037099207 Dr Shlomo Greenberg Mr. Idan Hahn Mr. Yaniv Fais :מספר הפרויקט סטודנטים :).(שם ו ת
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Lecture Notes on Design & Analysis of Algorithms G P Raja Sekhar Department of Mathematics I I T Kharagpur Acknowledgements : Ahmad Abdullah‚ Pronoy Sikdar‚ Anshul Kamra‚ Sugam Agrawal & Students of DAA course 2006-07‚ Data Structures & Algorithms 2006-07. BUBBLE SORT The bubble sort is the oldest and simplest sort in use. The bubble sort works by comparing each item in the list with the item next to it‚ and swapping them if required. The algorithm repeats this process until it makes a pass
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Algorithms Homework – Fall 2000 8.1-1 Using Figure 8.1 as a model‚ illustrate the operation of PARTITION on the array A = 13 19 9 5 12 8 7 4 11 2 6 21 i j j 6 19 9 5 12 8 7 4 11 2 13 21 i i j j 6 2 9 5 12 8 7 4 11 19 13 21
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TOP LEVEL MANAGEMENT FUNCTIONS Introduction In order for a company to have organizational synergy between the top layer of the corporate structure‚ made of the Board of Directors or top executives‚ down to the employees‚ they must have well-defined functions for top-level management that are carried out in their everyday objectives. By having strong functions that are implemented throughout the workplace aligns the high-level mission statement and the strategic
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