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anti-spam-filter

Use of the NLTK library, Naive Bayes algorithm, CountVectorizer and TfidfTransformer from scikit-learn.

apipython-wineclassify

Web API in Python with Flask to classify wine with model created by extra-trees classifier algorithm.

azuredatafactory

bndes-dados-abertos

Hackathon BNDES - Projeto selecionado entre os finalistas

carprices

covid-19-rj-brazil-arima

Application of stationary transformations and ARIMA Model.

customersegmentation

Customer Segmentation by RFM

dashboard_plotly_dash

dayanacavalcante

Portfolio

housesalesprediction

image-recognition-yolov4

Darknet neural network architecture

intro_to_llm

Data preparation, model definition, training, and text generation using PyTorch.

langchain_llm

Use of LangChain for OpenAI LLM integration with Faiss vector database

loan-prediction

Classification of home loans using Logistic Regression, Decision Tree and Random Forest algorithms.

mri-recognition-with-keras-and-tensorflow

multicollinearity_vif

Quantify multicollinearity by VIF

named-entity-recognition

spaCy

obesity-estimate

Use of OLS method, Linear Regression, K-means, Agglomerative Hierarchical, DBSCAN, Decision Tree, Random Forest, Logistic Regression, Support Vector Classifier, K-nearest neighbors, and Naive Bayes algorithms in the case study to estimate obesity levels.

orchestratingdatamovement

Azure Data Factory

pca-iris-dataset

priceprediction

Build machine learning models to predict the price variable with CatBoost Regressor, Linear Regression, and Random Forest Regressor.

retail-sales-forecasting

Monthly Sales forecast using the LSTM (Long Short-term Memory) method.

unsubscribe_insights

Churn analysis

unsupervisedlearningforcountrygrouping

Grouping of countries using KMeans.