Common file formats used for Data Science and language localization exported from (and to) HXL (The Humanitarian Exchange Language)

Unsupervised clustering analysis using Orange to identify patient profiles associated with neuroblastoma survival. Highlights correlations between MYCN amplification, risk level, tumor differentiation, and prognosis.

This project focuses on predicting passenger satisfaction and loyalty within the airline industry using data mining techniques. The analysis is conducted using the Orange Data Mining tool, with a primary emphasis on understanding and predicting customer satisfaction and churn risk.

GitHub Crop Anomaly detection repository

Aplicação de algoritmos de ML

There are 4 sections. 1º- Process the data. 2º- Create train and test models. 3º- Analyse with orange data mine. 4º- We train the algorithm with KNN, DecisionTree, LogisticRegression, SVM. Then, we try to take our own conclusion about the dataset.

Modelo de Machine Learning para previsão de churn em telecomunicações. Projeto acadêmico (MBA SENAC-RJ) com Random Forest, validação cruzada e 92% de acurácia. Pipeline completo no Orange Data Mining.

Hotel Booking Analytics & Cancellation Prediction Project using Excel Dashboard and Orange Data Mining.

Sistema autónomo para la detección de noticias falsas en español usando inteligencia artificial, NLP y machine learning. Incluye análisis de datasets, entrenamiento de modelos tradicionales, profundos y Transformers, con API en FastAPI e interfaz web en React.

Репозиторий с различной визуализацией

This is a machine learning project that analyzes the Kaggle Dataset and does a classification task of determining whether a credit card is approved or not.

A machine learning classification project built using Orange Data Mining, a visual programming tool for data analysis and machine learning workflows.