Ana PreciadoThe Power Of Embedding Clustering: Leveraging Open AI to Analyze Common Themes in Recent High…What can movie text data tell us about the different film industry market clusters, and how can we use it to develop a cluster based…6 min read·Aug 7, 2023----
Ana PreciadoPCA for ML business insights: using dimensionality reduction to identify error profiles in your…Introduction:5 min read·Jul 5, 2023----
Ana PreciadoinTowards Data ScienceOversampling: A PCA-KNN ApproachLeverage majority class information to improve predictions4 min read·Nov 10, 2021----
Ana PreciadoinTowards Data ScienceApplying a clustering algorithm to feature contributionIf you have deep-dived into the world of machine learning explainability for ensemble algorithms like xgboost and lightgbm, you have…5 min read·Feb 28, 2021--1--1
Ana PreciadoEl cafe del martes — 16 de Febrero 2021Hola lector. Bienvenido a la primera edición de el cafe del martes. “El cafe del martes” es lo que comienza como una publicación semanal…1 min read·Feb 16, 2021----
Ana PreciadoControl charts: what are they and how to use them.Although it may sound counter-intuitive, variation in a process’s output is not an inherently wrong concept. It’s normal to expect a…3 min read·Feb 13, 2021----
Ana PreciadoWhy should I compare recall to precision instead of the false positive rate when dealing with…Background photo created by bedneyimages — www.freepik.com6 min read·Feb 13, 2021----
Ana PreciadoWhy“The Seven Husbands of Evelyn Hugo” felt like an empty story at its ending.I finished this book recently, and I found it incredibly emotional. I have to admit I nearly cried at the end when (spoiler alert!) Evelyn…2 min read·Jan 30, 2021----
Ana PreciadoWhy is it important to practice self-compassionWhy self-compassion?1 min read·Jan 14, 2021----
Ana PreciadoinTowards Data ScienceLightGBM Algorithm: An end to end review on the trees to DataFrame methodFor this article, I will be using the following academic paper as a reference…4 min read·Nov 8, 2020----