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List Factoring and Relative Worst Order Analysis

2010/09/29 by Martin R. Ehmsen, Ehmsen, Martin R., Jens S. Kohrt +3
Computer Science · Decision Sciences · #Advanced Bandit Algorithms Research #Data Structures and Algorithms (cs.DS) #FOS: Computer and information sciences #Machine Learning and Algorithms #Optimization and Search Problems #cs.DS

paper · pdf · doi:10.48550/arxiv.1009.5787

arxiv created 2010/09/29 · openalex publication_date 2010/09/29 · arxiv updated 2015/03/17 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Relative worst order analysis is a supplement or alternative to competitive analysis which has been shown to give results more in accordance with observed behavior of online algorithms for a range of different online problems. The contribution of this paper is twofold. First, it adds the static list accessing problem to the collection of online problems where relative worst order analysis gives better results. Second, and maybe more interesting, it adds the non-trivial supplementary proof technique of list factoring to the theoretical toolbox for relative worst order analysis.

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