Samples
Definition of Samples
Samples: Samples are a subset of the data that is used to train a machine learning model. The goal is to choose a dataset that will produce the best results on the test dataset.
Samples: Samples are a subset of the data that is used to train a machine learning model. The goal is to choose a dataset that will produce the best results on the test dataset.
Definition of Predictive Modeling Predictive Modeling: Predictive modeling is a technique used in data science to make predictions about future events. It involves building a model that can predict the likelihood of an event occurring based on certain factors.
Definition of Labeling Labeling: Labelling is the process of attaching a label, or name, to a particular instance of data. This can be done manually, or through automated means. Labels can be used to help identify and group data, as well as to track changes over time. How is Labeling used? Labeling is an important…
Definition of Time Series Data A time series is a sequential set of data points, typically measured at successive points in time. Time series analysis is the process of analyzing time series data in order to identify patterns and forecast future values. Time series data can be used to measure and predict changes in everything…
A Bayesian network, also called a belief network, is a probabilistic graphical model that represents a set of random variables and their conditional dependencies. Variables are represented as nodes in the…
Definition of Reinforcement Learning Reinforcement Learning: Reinforcement learning is a type of machine learning that allows machines to learn by trial and error. In reinforcement learning, the machine is given feedback after each trial, which allows it to learn which actions lead to positive outcomes. Reinforcement learning is often used to train robots or other…
Definition of LASSO Lasso: A type of regression where the researcher deliberately chooses a subset of the independent variables for inclusion in the model. It is also known as the “Least Absolute Shrinkage and Selection Operator”, or “LASSO” for short. How is LASSO used? LASSO, or Least Absolute Shrinkage and Selection Operator, is an algorithm…