Metadata is a term for data that describes the attributes of another set of data. Metadata can determine much of what you encounter online, from the top search results returned in Google to the ...

To set up a successful data governance program, companies need to identify their specific needs so they can create processes according to those needs.

If a company is still in stage 1, efforts need to be made to set the company-wide data-governance policy and ensure adherence to advance into stage 2.

With a clean data set in hand, it's time to crunch the numbers. Data scientists use the types of data mining above to search for relationships, trends, associations, or sequential patterns.

AI’s data collection practices are immature compared with the sophistication of AI model development. Massive data sets often lack clear information about what is in them and where it came from. ...

Dive into data lakes—what they are, how they're used, ... Once it’s set up, the metastore supports fast SQL queries via a massively parallel SQL engine like Presto.

CEO and Co-Founder of Alation, the pioneer of the data catalog market and the leader in enterprise data intelligence solutions. Business intelligence (BI) is a $23 billion market and a staple of ...

So, an algorithm is the process a computer uses to transform input data into output data. A simple concept, and yet every piece of technology that you touch involves many algorithms.

Fourth quartile: The set of data points between the upper quartile and the maximum value of the data set. Calculating Quartiles In a Spreadsheet .