作者: Shun Hasegawa , Toshiya Itoh
DOI: 10.1007/978-3-319-30139-6_24
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摘要: Tiedemann, et al. [Proc. of WALCOM, LNCS 8973, 2015, pp. 210–221] defined multi-objective online problems and the competitive analysis for problems, presented best possible algorithms with respect to several measures analysis. In this paper, we first point out that frameworks due do not necessarily capture efficiency provide modified definitions problems. Under framework, present a simple algorithm Balanced Price Policy bpp\(_{k}\) time series search problem, show is any measure For derive exact values ratio problem worst component analysis, arithmetic mean geometric