Repository for the "Fundamentos del Aprendizaje Automático" subject

This repository contains all artificial intelligence course projects.

Visualizes the data, builds a multi-linear regression model, applies a 10-fold cross-validation resampling method, and evaluates LM, SVM, and KNN model performance using R

Investigate personnel elements influencing organizational dynamics by looking at HR analytics data using python and advanced machine learning models. Forecast employment status, estimate the period of termination, and maximize performance and satisfaction initiatives.

Proyecto de análisis exploratorio de datos del Censo 2017

Capstone project: machine learning engineer nanodegree

Bible Classification Task

This dataset from "ShufersalML" captures customer order history, aiming to predict future purchases using Python. It involves interconnected files that detail customer orders over time. The goal is to build a predictive model leveraging past order patterns to anticipate which products a user is likely to include in their next order.

A library of implementations in the 'iads' directory, plus Jupyter notebooks for testing

Dermatology Data Set

[Project🗂] 영화 데이터를 이용한 KNN, Decision tree, Regression 수행. 관객수, 배우, 투자 비용들을 고려한 영화 기대 수익 예측

A recommender system project, to predict TV shows starting from a URM and ICM matrix dataset. The project passed all the annointed professor baselines.

Predicting Mobile Plan Cancelation

Convex optimization course _ Final project _ Article implementation

Context: Customer behavior prediction to retain customers

This is an analysis on Black Lives Matter Tweets from Normal People and News Channels using various Unsupervised Natural Language Processing techniques. Tweets starting from 2020-05-25 (death of George Floyd) to 2020-08-01.

Objectives: 1) Design a KNN algorithm using R, 2) Summarize classification performance using KNN, linear/quadratic regression and Bayes rule. Training and test data are generated from a bi-variate Gaussian mixture model.

A k-Nearest Neighbors Algorithm in Python for Visualizing the 3D Stratigraphic Architecture of the Llobregat River Delta

This is a university project for my Data Mining course. This work focuses on a binary classification task (related to CS-GO); which team will win?

Project for the Machine Learning 2021/22 class at the Faculty of Economic Sciences, University of Warsaw. I was responsible for the drug abuse prediction task for which I build logit, probit, KNN and SVM classification models.