Data Party THU

Sep 16, 2025 · Big Data

How Big Data Transforms Petrochemical Price Forecasting: A Student Project Review

This report details a university big‑data project that built a full pipeline—from raw petrochemical market data and text mining to variable selection, XGBoost/LightGBM/Lasoo regression and RNN/LSTM/GRU models—to predict product prices across multiple horizons, evaluate errors, and deliver an interactive demo.