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Applying Statistical Modeling & Machine Learning to Perform Time-Series Forecasting

Talkat PyData Los Angeles 2018 · 2018-10-17..10-19· [machine-learning]
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slides:none on file

Walks through a reproducible notebook that ingests a 23 MB CSV (1.2M rows), aggregates to daily counts (408 listings on the last date), and shows that raw series fails the Dickey‑Fuller (p≈0.3) but log + differencing and rolling weekly averages achieve stationarity. Implements and compares ARIMA (various p,d,q), Facebook profit with forecast intervals, and an LSTM (trained for a few epochs) and reports RMSEs, practical preprocessing steps, and which pipelines actually produce usable forecasts.

AI-written summary · about

  1. 0:00Time series forecasting intro
  2. 10:05Data due diligence
  3. 23:33Analysis environment setup
  4. 30:15Exploring time series data
  5. 40:47Achieving stationarity
  6. 58:27ARIMA and related methods
  7. 1:06:02Facebook Prophet for forecasting
  8. 1:10:41LSTM for time series
  9. 1:18:16Key takeaways
  10. 1:25:00Q&A
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