Optimized machine learning model for air quality index prediction in major cities in India

Topics

Air Quality Index (AQI) · Grey Wolf Optimization (GWO) · Decision Tree (DT) algorithm · air pollution prediction · Delhi · Hyderabad · Kolkata · Bangalore · Visakhapatnam · Chennai · Kaggle air quality dataset · k-nearest Neighbor · Random Forest · Support vector regressor · R-Square · Root mean square error (RMSE) · Mean square error · MAE · hybrid machine learning model · urban air quality monitoring

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Cite this ranking

Pepkio Research Index (PRI). Topics and Trends in Most Cited Air Quality and Health Impacts Papers, Class of 2026. https://pri.pepkio.com/top-papers/air-quality-and-health-impacts/2026. Accessed 2026-10-24.

Methodology
Zheng Su, Tinsley Li, Thematic Shifts in Early-High-Impact Cancer Genomics and Diagnostics Research: A Bibliometric and Semantic Analysis. bioRxiv 2026.07.04.736459; doi: https://doi.org/10.64898/2026.07.04.736459