Big Data
Among analytic tools for statistical computation and graphics, R has shown an increase in popularity among data miners, and in the development of its open source language. Read More
Business Intelligence (BI)
In the previous article, “Affordable BIRT Acceleration via CoSort,” we explained the nature and benefits of a new seamless integration between the SortCL big data preparation program in IRI CoSort and thus IRI Voracity and the Business Intelligence Reporting Tool (BIRT) in Eclipse. Read More
Big Data
Business Intelligence Reporting Tool (BIRT) is a free, open source, visual reporting platform for Eclipse, and the commercial foundation for rich analytic extensions available from Actuate. Read More
Data Masking/Protection
This is the last in a four-part series to introduce IRI CellShield. An overview is found here. The following parts demonstrate how to use the other functions in CellShield: data masking and encryption. Read More
Data Masking/Protection
This is the third in a four-part series describing IRI CellShield data masking software for Excel, and its format-preserving encryption function in particular; the series overview starts here. Read More
Data Masking/Protection
This is the second in a four-part series to introduce IRI CellShield. An overview is found here. The other parts demonstrate how to use more functions in CellShield like encryption and pseudonymization. Read More
Business Intelligence (BI)
About Standard Deviation
Standard Deviation is a statistical measure of variance between data values and their mean (or average value). Standard deviation is calculated as the square root of that variance. Read More