发明名称 SYSTEM AND METHOD FOR RECURSIVE METADATA LAYERS ON BIG DATA SETS
摘要 The process includes receiving a data set comprising a plurality of rows and a plurality of columns, and applying a first rule based decisioning to the data set to generate a first layer of metadata that comprises at least one of a key, a type indicator, a categorical indicator, and/or a continuous indicator. The first layer of metadata may be descriptive of the data set. The processor may further apply a second rule based decisioning to the first layer to generate a second layer that includes at least one of the key, the type indicator, the categorical indicator, or the continuous indicator. The second layer may be descriptive of the first layer. The process may also include generating an output file from at least one of the first layer or the second layer.
申请公布号 US2017017678(A1) 申请公布日期 2017.01.19
申请号 US201514799293 申请日期 2015.07.14
申请人 American Express Travel Related Services Company, Inc. 发明人 Agrwal Vineet;Arasan Ravi;Dalmia Atul R.;Jogani Pratiksha M.;Joshi Kunal C.;Kaushik Ravi;Prabhakar Himanshu;Srivastava Kandarp
分类号 G06F17/30 主分类号 G06F17/30
代理机构 代理人
主权项 1. A method comprising: receiving, by a processor, a data set comprising a plurality of rows and a plurality of columns; applying, by the processor, a first rule based decisioning to the data set to generate a first layer of metadata, wherein the first layer of metadata comprises at least one of a key, a type indicator, a categorical indicator, or a continuous indicator,wherein the first layer of metadata is descriptive of the data set; applying, by the processor, a second rule based decisioning to the first layer of metadata to generate a second layer, wherein the second layer comprises at least one of the key, the type indicator, the categorical indicator, or the continuous indicator,wherein the second layer is descriptive of the first layer of metadata; and generating, by the processor, an output file from at least one of the first layer of metadata or the second layer.
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