a extensible boolean expression index implementation, especially for RTB ad selection. both vldb09-indexing(Standford and Yahoo's paper) and roartingbitmap-based algorithem implemented
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Updated
Sep 18, 2026 - Go
a extensible boolean expression index implementation, especially for RTB ad selection. both vldb09-indexing(Standford and Yahoo's paper) and roartingbitmap-based algorithem implemented
Pandas-based exploratory analysis of 1,025 heart disease patient records: KaggleHub loading, missing-value audit, iloc selection and boolean filtering in a reproducible Jupyter notebook.
A highly efficient data preprocessing pipeline using Python and Pandas to clean, filter (via boolean indexing), and format raw sensor data for ML models.
I have solved these numpy and pandas basic to advance function ,a very special for Python programming ,Data analysis and machine learning student ,i have solved these with a markdown explanation as well
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