Tag Archives: supply chain

Supplier Fulfillment Forecasting with Continuous Time Markov Chain using Spark

In a supply chain, quantity ordered from a down stream supplier or manufacturer are not necessarily always completely fulfilled, because of various factors. If the extent of under fulfillment could be predicted over a time horizon, then the shortfall items … Continue reading

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Data Quality Control With Outlier Detection

For many Big Data projects, it has been reported  that significant part of the time, sometimes up to 70-80% of time,  is spent in data cleaning and preparation. Typically, in most ETL tools,  you define constraints and rules statically for … Continue reading

Posted in Big Data, Data Science, ETL, Hadoop and Map Reduce, Internet of Things, Outlier Detection, Statistics | Tagged , , , , | 1 Comment