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Online & Offline Analytics Architecture

Online & Offline Analytics Architecture. Discussion Document Essex Lake Group LLC August 2013. Architecture for Storage in Offline Analytics. Customer Data. Offline Data Source. Data Warehouse. Data Processing. Offline Models. Offline Analytics. Browsing Data. Model 1. ETL. ETL.

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Online & Offline Analytics Architecture

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  1. Online & Offline Analytics Architecture Discussion Document Essex Lake Group LLC August 2013

  2. Architecture for Storage in Offline Analytics Customer Data Offline Data Source Data Warehouse Data Processing Offline Models Offline Analytics Browsing Data Model 1 ETL ETL EDW Data Marts Segmentation/ Clustering Usage Data Model 2 CQL CQL Cassandra Transaction Data . . . HQL HQL Model M Hadoop Hive/ MapReduce

  3. Architecture for Storage in Real-time Analytics Request send to model Website Activity Input Data Modeling Application Programming Interface to Call a Model for Analysis (Send request on particular time interval) Web Click's Processed Data API using CQL Cookies (Data Logging) Cassandra DFS Cache Display Result Using CQL or directly from API Output (View in HTML) Output Whish list Replication Login Data Replication Cassandra Storage Storing result for Further Usage (Displaying result in website i.e. recommendation)

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