AWS Machine Learning Blog

FEBRUARY 25, 2025

Classification algorithms like support vector machines (SVMs) are especially well-suited to use this implicit geometry of the data. To determine the best parameter values, we conducted a grid search with 10-fold cross-validation, using the F1 multi-class score as the evaluation metric.

Algorithm 85

Algorithm Machine Learning Machine Learning K-nearest Neighbors 85

Pickl AI

SEPTEMBER 12, 2024

Data Scientists use various techniques, including Machine Learning , Statistical Modelling, and Data Visualisation, to transform raw data into actionable knowledge. Importance of Data Science Data Science is crucial in decision-making and business intelligence across various industries.

Data Analyst 52

Data Analyst Data Science Machine Learning Machine Learning 52

Pickl AI

OCTOBER 15, 2024

In more complex cases, you may need to explore non-linear models like decision trees, support vector machines, or time series models. Model Validation Model validation is a critical step to evaluate the model’s performance on unseen data. Model selection requires balancing simplicity and performance.

Decision Trees 52

Decision Trees Hypothesis Testing Clustering Data Analysis 52

Mlearning.ai

MAY 23, 2023

In the final stage, the results are communicated to the business in a visually appealing manner. This is where the skill of data visualization, reporting, and different business intelligence tools come into the picture. Another example can be the algorithm of a support vector machine.

Data Science 52

Data Science Decision Trees Machine Learning Machine Learning 52