发明名称 APPROXIMATE REPRESENTATION AND PROCESSING OF ARBITRARY CORRELATION STRUCTURES FOR CORRELATION HANDLING IN DATABASES
摘要 Implementations of the present disclosure include receiving user input, the user input indicating a distribution type and a correlation factor, providing the distribution type and correlation factor for identifying an approximate correlation representation (ACR) histogram from a plurality of ACR histograms based on the distribution type and the correlation factor, receiving the ACR histogram, retrieving a first distribution associated with a first uncertain value and a second distribution associated with a second uncertain value from computer-readable memory, processing the ACR histogram, the first distribution and the second distribution to generate a correlation histogram that represents a correlation between the first uncertain value and the second uncertain value, and displaying the correlation histogram on a display.
申请公布号 US2012066194(A1) 申请公布日期 2012.03.15
申请号 US20100879605 申请日期 2010.09.10
申请人 EISENREICH KATRIN;SAP AG 发明人 EISENREICH KATRIN
分类号 G06F17/30 主分类号 G06F17/30
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