Bootstrap Sampling

Bootstrap Sampling

20% discount till 22 August Coupon Code: EARLYBIRD20 Do you want to know about Bootstrap Sampling by letthedataconfess  Bootstrap Sampling is a statistical technique that involves drawing of sample data repeatedly with replacement from a data source to estimate population…

 Feature Selection using Genetic Algorithm

Feature Selection using Genetic Algorithm

You might have heard “Genetic algorithm” in biology, but ever wondered how this algorithm is applied to data science? For large dataset (where number of features are huge), it’s really difficult to select features only through filter, wrapper or embedded…

 Data Analysis (Part-2): Data Visualization

Data Analysis (Part-2): Data Visualization

Through data wrangling, we have seen basic pre-processing methods to make the data in usable form. So just think, what should be our next step..? Exploratory Data Analysis In simple terms, every process which gives insights about data. Now questions…