Data Engineering framework written in Python based in Polars.
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May 1, 2024 - Python
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datamodeling
Here are 39 public repositories matching this topic...
Examples of using Aerospike's complex data types (Map and List) to implement common patterns
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Feb 18, 2026 - Python
Dataset Boston Housing Price prediction
python data-science machine-learning database random-forest data-visualization artificial-intelligence feature-extraction data-analysis preprocessing regression-models boston-housing-price-prediction datamodeling
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Jan 31, 2023 - Python
Companion code for Aerospike Modeling: User Profile Store
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Feb 19, 2026 - Python
Production-style ETL pipeline ingesting GitHub's public events API into a dimensional data warehouse using Medallion Architecture (Bronze → Silver → Gold)
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Feb 23, 2026 - Python
🚀 1 Line that saves $1K: Incremental Aggregations with dbt + DuckDB
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Dec 13, 2025 - Python
Data modelling with DynamoDB (Target stores)
nodejs python docker aws typescript docker-compose terraform dynamodb keyvaluestore local-dynamodb datamodeling
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Aug 25, 2020 - Python
This project performs analysis on a loan portfolio dataset to forecast cash flows and evaluate portfolio present value. It includes code written in Python using the pandas and NumPy libraries.
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Apr 6, 2024 - Python
This project fetches Near-Earth Object (NEO) data from NASA's API and stores it into a PostgreSQL database. It includes scripts for fetching data, inserting/updating the database, validating data consistency, and logging pipeline activities.
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Apr 21, 2025 - Python
This projec about reseveation and manage Hotel
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Sep 20, 2022 - Python
python sql sqlite-database database-schema entity-relationship-diagram erdiagram chinook-database data-modelling database-management-systems datamodeling
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Jun 4, 2023 - Python
Comparison of various Machine Learning algorithms for Heart Diseases (Heart Attack) prediction.
machine-learning hive random-forest svm bigdata data-visualization logistic-regression mapreduce knn decision-tree big-data-analytics naviebayes datamodeling
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Nov 1, 2022 - Python
Implemented SVC on the Olivetti dataset to predict if a person is wearing glasses or not by using cross-validation techniques in depth.
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May 16, 2021 - Python
A comprehensive LLM data processing system designed to transform raw multi-format data into high-quality training datasets optimized for Large Language Models.
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Aug 22, 2025 - Python
An OLTP banking system is implemented, emphasizing data integrity and atomicity, and leveraging constraints, triggers, stored procedures, views, and indexing to enhance query performance.
python postgresql rollback indexing constraints plpgsql stored-procedures triggers atomicity oltp datamodeling
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Jul 19, 2024 - Python
Built a data model, data warehouse and pipeline for extracting transforming and loading data into a star schema-based data model in a redshift database
airflow aws-s3 infrastructure-as-code aws-ec2 datawarehouse datapipeline aws-redshift dataengineering aws-emr-clusters datamodeling
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Jul 29, 2020 - Python
An Apache Airflow data pipeline is designed to perform ELT operations, utilizing Amazon S3 and Amazon Redshift Serverless.
python docker aws airflow sql parquet s3-buckets datapipeline dataprocessing datamodeling dataqualitycheck redshift-serverless elt-pipeline
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Jun 27, 2024 - Python
Data Warehouse project on corona data. Analytics is done on country level, region level, and sub_region_level and visualized using python matplotlib.
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Sep 13, 2020 - Python
End-to-end BI pipeline: CMS data → Snowflake star schema → Power BI KPI dashboard
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Mar 11, 2026 - Python
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