Orange Tool

In part 1 of this series, I provided an overview of the data mining platform Orange which focuses on data science education. In part 2 I will focus on some unique Orange educational features users should find helpful. …

My college journey is filled with interesting degrees right from the beginning be it R programming, data science. But my interest was stoke when I came across two such subjects — Business Statistics and Foundations of Data Science. Many statistical tools starting with mean, median, mode were part of these…

Hello readers, I am writing this blog for my practical examination in Data science Subject. In which I was given one dataset and I need to perform the Preprocessing (Encoding, Normalization, Missing value handling, Feature Selection) using Orange tool and Generate the Dashboard of preprocessed dataset from previous Task. The…

This blog is all about how to split data into training and testing using the Orange tool. We will also learn more about Test & Score Widget. We will also explore the cross-validation method using the Orange tool. Train Test Split : The idea of “sufficiently large” is specific to…

This blog explores more about the Orange tool and explores features like Test/Train splitting, cross-validation techniques, Test & score widgets. Test-Train Split The train-test split is a technique for evaluating the performance of a machine learning algorithm. It can be used for classification or regression problems and can be used…

Orange tool is a tool used in the data science. In this blog I will discuss about basic of Orange Tool and its various features. So lets get started. What is Orange Tool? Orange is an open-source data visualization, machine learning and data mining toolkit. It features a visual programming…

Data preprocessing involves transforming raw data to well-formed data sets so that data mining analytics can be applied. Raw data is often incomplete and has inconsistent formatting. Preprocessing involves both data validation and data imputation. In the Orange tool canvas, take the Python script from the left panel and double…

What is Orange? Orange is a component-based visual programming software package for data visualization, machine learning, data mining, and data analysis. Orange components are called widgets and they range from simple data visualization, subset selection, and preprocessing, to empirical evaluation of learning algorithms and predictive modeling. Workflow: How To use…

Data processing is manipulation of data by a computer. It includes the conversion of raw data to machine-readable form, flow of data through the CPU and memory to output devices, and formatting or transformation of output. …