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ab_test_exercises

automatic_sales_forecast_app

A Streamlit application that provides sales data analysis and utilizes XGBoost to generate 90-day sales forecasts for individual products or product families.

btsa

Berlin Time Series Analysis Repository

data-engineering-zoomcamp

Free Data Engineering course!

db-slides

Interactive SQL lecture slides based on reveal.js

deepfake_python

dowhy

DoWhy is a Python library for causal inference that supports explicit modeling and testing of causal assumptions. DoWhy is based on a unified language for causal inference, combining causal graphical models and potential outcomes frameworks.

fcc-intro-to-llms

fraud-detection_exercise

A Jupyter Notebook for detecting fraudulent transactions in the context of Gas- and Electricity consumption using the LightGBM classifier. The focus here is on feature engineering and how different kinds of features affect the quality of the detection.

groundhog_day_forecasts_and_temperatures

handson-ml3

A series of Jupyter notebooks that walk you through the fundamentals of Machine Learning and Deep Learning in Python using Scikit-Learn, Keras and TensorFlow 2.

history_book_recommendation_system

This Streamlit app assists users in discovering and exploring ancient history books. It utilizes a map to display relevant books per region and provides personalized recommendations based on user preferences.

iccvw2021_gsceventmod

Moving Object Detection for Event-based vision using Graph Spectral Clustering (Python implementation)

kaggle-nlp-competition

A Jupyter notebook which compares the performance of various machine learning models for disaster tweet classification, highlighting the effectiveness of a stacked ensemble model.

kaggle_classification_titanic

Kaggle competition ['Titanic Lerning From Desaster'](https://www.kaggle.com/competitions/titanic)

llm

Testing various ways to set up chatbots using LLMs

llm-course

Course to get into Large Language Models (LLMs) with roadmaps and Colab notebooks.

machine-learning-zoomcamp

Learn ML engineering for free in 4 months!

mlops-zoomcamp

Free MLOps course from DataTalks.Club

molpipeline

mstl

Notebook to accompany MSTL article

music_speed_-bpm-_analysis

A Jupyter notebook for measuring the tempo of a song

netflix-data-visualization

object_detection_experiments

This exercise project utilizes YOLOv8 object detection to identify and extract text from video game cases in images of game shelves.

parseq

Scene Text Recognition with Permuted Autoregressive Sequence Models (ECCV 2022)

pygwalker

PyGWalker: Turn your pandas dataframe into an interactive UI for visual analysis

recommendation_engine

In this Jupyter notebook I develop and test a recommendation system built for an online shop that suggests product bundles to customers. The system leverages customer purchase history and product descriptions to group items into categories and find similar customers based on their buying habits.

recommender-system

Book Recommendation Using Word2vec algorithm

spectra_classification_exercises

streamlit-folium

Streamlit Component for rendering Folium maps