Asad RahmanNetworksNetworks are another way of representing data that you have yet to fully investigate. In their most simple case, a network contains nodes…Apr 27, 2020Apr 27, 2020
Asad RahmanStemming and LemmatizWords can represent both a singular and plural form, of which the context is usually assumed understanding the English language. When…Apr 12, 2020Apr 12, 2020
Asad RahmanBag of WOne of the most common ways to represent characters or strings in machine learning is using the bag of words approach. This model reduces…Apr 5, 2020Apr 5, 2020
Asad RahmanText DataThere are different types of properties represented in data- continuous features which represent a quantity, and categorical features…Mar 29, 2020Mar 29, 2020
Asad RahmanEvaluating your modelWhen evaluating a model you want to see how close the its’ predictions were to what actually occurs. We can measure this through mean…Mar 25, 2020Mar 25, 2020
Asad RahmanCross-VaOnce a model is created, it must be evaluated to determine the accuracy of its performance. There are methods to evaluate classification…Mar 22, 2020Mar 22, 2020
Asad RahmanDiscrete FeaturesA common data type found in real world data sets is categorical data. The distinction between categorical features when modeling is…Mar 15, 2020Mar 15, 2020
Asad RahmanSciThe Scikit-learn api is an important library used often in machine learning. Every algorithm in the library, whether used for…Mar 8, 2020Mar 8, 2020