.1 Introduction 1.2 Why Randomized Algorithms

نویسندگان

  • Anupam Gupta
  • Kedar Dhamdhere
چکیده

Example: Sorting algorithms. The Merge-Sort algorithm is asymptotically best deterministic algorithm. It is not too hard to describe. However, the same asymptotic running time can be achieved by the simple randomized Quick-sort algorithm. The algorithm picks a random element as a pivot and partitions the rest of the elements: those smaller than the pivot and those bigger than the pivot. Recurse on these two partitions. We will give the analysis of the running time later.

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تاریخ انتشار 2004