作者: Hélène Jaudoin , Olivier Pivert , Daniel Rocacher
DOI: 10.1007/978-3-319-08852-5_13
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摘要: This paper presents an approach aimed at reducing the impact of exceptional points/outliers when computing skyline queries. The phenomenon that one wants to avoid is noisy or suspect elements “hide” some more interesting answers just because they dominate them in sense Pareto. we propose based on fuzzy notion typicality and makes it possible distinguish between genuinely points potential anomalies obtained.