• used to improve the accuracy of an overall worst-case analysis. Computer scientists use probabilistic analysis techniques, especially expected value, to...
    13 KB (1,273 words) - 21:09, 3 March 2024
  • Worst-case circuit analysis (WCCA or WCA) is a cost-effective means of screening a design to ensure with a high degree of confidence that potential defects...
    7 KB (779 words) - 12:21, 26 September 2023
  • Worst case analysis was, from 1978 until 1986, a doctrine under 40 U.S.C. § 1502.22 which mandated that an environmental impact statement include such...
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  • Thumbnail for Bucket sort
    which results in some buckets containing more elements than average. The worst-case scenario occurs when all the elements are placed in a single bucket. The...
    13 KB (2,190 words) - 15:02, 5 May 2025
  • The worst-case analysis regulation was promulgated in 1979 by the US Council on Environmental Quality (CEQ). The regulation is one of many implementing...
    2 KB (259 words) - 16:04, 18 February 2024
  • motivation for amortized analysis is that looking at the worst-case run time can be too pessimistic. Instead, amortized analysis averages the running times...
    10 KB (1,266 words) - 08:26, 15 March 2025
  • Thumbnail for Worst-case scenario
    A worst-case scenario is a concept in risk management wherein the planner, in planning for potential disasters, considers the most severe possible outcome...
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  • Thumbnail for Quicksort
    n ) {\displaystyle O(n\log {n})} comparisons to sort n items. In the worst case, it makes O ( n 2 ) {\displaystyle O(n^{2})} comparisons. The quicksort...
    71 KB (9,925 words) - 14:27, 31 May 2025
  • operations proportional to the number n of items, in the worst case as well as in the average case. Useful search data structures allow faster retrieval;...
    9 KB (930 words) - 14:42, 27 October 2023
  • with no isolated vertices the algorithm runs in expected time O(m). The worst case runtime is equivalent to the runtime of Borůvka's algorithm. This occurs...
    14 KB (2,025 words) - 00:12, 29 July 2024
  • efficient in a worst-case sense: by a result of Moon & Moser (1965), any n-vertex graph has at most 3n/3 maximal cliques, and the worst-case running time...
    16 KB (2,134 words) - 08:21, 1 January 2025
  • computer science (specifically computational complexity theory), the worst-case complexity measures the resources (e.g. running time, memory) that an...
    4 KB (599 words) - 10:12, 11 September 2023
  • Leeuwen. Worst-case analysis of set union algorithms. Journal of the ACM, 31(2):245–281, 1984. Blum, Norbert (1985). "On the Single-Operation Worst-Case Time...
    35 KB (4,910 words) - 08:40, 20 June 2025
  • analysis, there are two fundamentally different analysis tools for predicting stackup variation: worst-case analysis and statistical analysis. Worst-case...
    10 KB (1,362 words) - 15:20, 15 February 2025
  • Thumbnail for Smoothed analysis
    algorithm compared to analysis that uses worst-case or average-case scenarios. Smoothed analysis is a hybrid of worst-case and average-case analyses that inherits...
    13 KB (1,727 words) - 23:44, 8 June 2025
  • software worst case execution time can be determined, then the designer of the system can use this with other techniques such as schedulability analysis to...
    13 KB (1,790 words) - 14:33, 15 June 2025
  • algorithms are analysed for average-case and worst-case data. Competitive analysis is a way of doing worst case analysis for on-line and randomized algorithms...
    6 KB (794 words) - 12:55, 19 March 2024
  • analyses. They were only included in the analysis of satisfaction levels in the form of a worst-case analysis and classed as dissatisfied. A further 5...
    18 KB (2,178 words) - 13:37, 5 November 2024
  • Thumbnail for Heapsort
    has the advantages of very simple implementation and a more favorable worst-case O(n log n) runtime. Most real-world quicksort variants include an implementation...
    49 KB (5,718 words) - 08:39, 21 May 2025
  • employs the analytic tools of theoretical computer science, such as worst case analysis and approximation ratios, in contrast to classical mechanism design...
    3 KB (296 words) - 13:15, 28 December 2023
  • Timsort (section Analysis)
    increasing the size of the preallocated stack based on an updated worst-case analysis. The article also showed by formal methods how to establish the intended...
    25 KB (3,082 words) - 20:19, 20 June 2025
  • Thumbnail for Binary space partitioning
    what characterizes a good BSP tree. He used expected case models (rather than worst-case analysis) to mathematically measure the expected cost of searching...
    27 KB (3,030 words) - 20:11, 18 June 2025
  • live data in the container. Static analysis determines which accesses are cache hits or misses to indicate the worst-case execution time of a program. An...
    38 KB (4,883 words) - 21:33, 6 June 2025
  • S.; Kanal, L. N; Nau, D.S (1991). "Performance of A* and IDA*-a worst case analysis". [Proceedings] 1991 Symposium on Applied Computing. p. 123. doi:10...
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  • can fit into a specified number of bins, is NP-complete. Despite its worst-case hardness, optimal solutions to very large instances of the problem can...
    53 KB (7,098 words) - 08:15, 17 June 2025
  • and Applications, Wiley, pp. 513–514. Christofides, Nicos (1976), Worst-case analysis of a new heuristic for the travelling salesman problem (PDF), Report...
    12 KB (1,404 words) - 12:14, 6 June 2025
  • Thumbnail for K-d tree
    Department of Computer Science. Lee, D. T.; Wong, C. K. (1977). "Worst-case analysis for region and partial region searches in multidimensional binary...
    28 KB (3,770 words) - 11:20, 14 October 2024
  • that the worst case analysis of computational complexity is in question unless stated otherwise. An alternative approach is probabilistic analysis of algorithms...
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  • Thumbnail for Heap (data structure)
    heapq.heapreplace Suchenek, Marek A. (2012), "Elementary Yet Precise Worst-Case Analysis of Floyd's Heap-Construction Program", Fundamenta Informaticae, 120...
    16 KB (2,929 words) - 16:31, 27 May 2025
  • Thumbnail for Travelling salesman problem
    belongs to the class of NP-complete problems. Thus, it is possible that the worst-case running time for any algorithm for the TSP increases superpolynomially...
    87 KB (11,583 words) - 21:34, 19 June 2025