Classification is the grouping of a data set, based on some predefined criteria. The criteria are usually based on some...

Logistic regression is the technique of finding relationships between a set of input variables and an output variable (just like...

Neural network (also known as artificial neural network) is inspired by the human nervous system: how complex information is absorbed...

Random forest is currently the most accurate of all classification techniques available. Random forest is an ensemble method that works...

Visualization tools can be divided into three broad categories:Graphical tools:• MS Excel : Microsoft Excel is the standard offering in...

Big Data refers to the massive volumes of structured and unstructured data generated every second, which traditional data processing tools...

Most traditional data is structured , i.e., it can be stored in well-defined rows and columns. Legacy transaction systems are...

There are several popular tools used for statistical analysis, each with its unique features and strengths: R: A programming language...