~/talk

Performing Content: Can NLP and Deep Learning algorithms predict reader prefere...

Talkat PyCon DE & PyData Berlin 2022 · 2022-04-11..04-13· [machine-learning]
slides:none on file

Predicts average article dwell time for a regional newspaper using a two‑step pipeline: a GAM on section and length then a fine‑tuned German BERT on residuals to isolate content effects. Trained on ~36k articles from Nov 2019–Sep 2020, explained variance ranges from ~5% in culture to 45–55% in regional sections. Uses SHAP explanations to highlight which phrases increase or decrease dwell time. Prototype stage, not yet in production.

AI-written summary · about

  1. 0:00Start
  2. 1:53General Newsroom Challenges
  3. 7:23Transfer Learning
  4. 9:03NLP methods
  5. 9:58Modelling Expectations
  6. 10:58Modelling Results
  7. 12:37Isolating content effect on Dwell Time
  8. 15:32Black Box enlightenment with SHAP
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