Αποτελέσματα Αναζήτησης
PyOD is a scalable Python toolkit for detecting outliers in multivariate data. It provides access to around 20 outlier detection algorithms under a single well-documented API.
30 Αυγ 2024 · Outliers, deviating significantly from the norm, can distort measures of central tendency and affect statistical analyses. The piece explores common causes of outliers, from errors to intentional introduction, and highlights their relevance in outlier mining during data analysis.
3 Αυγ 2023 · Outliers are data points that deviate significantly from the general pattern within a dataset and are of particular importance to analysts and data scientists due to their potential to distort...
22 Νοε 2020 · Tutorial on univariate outliers using Python. This first post will deal with the detection of univariate outliers, followed by a second article on multivariate outliers. In a third article, I will write about how outliers of both types can be treated.
24 Απρ 2023 · In this blog post, we’ll explore various outlier detection and handling techniques using Python and provide examples to demonstrate their effectiveness.
8 Οκτ 2022 · Outliers have three distinct properties: (1) Rare, (2) Heterogeneous, and (3) Evolving. The rarity of outliers implies the target is extremely imbalanced if a supervised learning model is used.
20 Δεκ 2023 · Let’s look at some examples of different cases: The simplest way to test this is to plot each variable on a scatterplot. In some cases it is clear or suspected that there are outlier values in...
