~/talk

What can AI do for me?: evaluating machine learning interpretations in cooperative play

Talkat IUI 2019 · 2019-03-17..03-20· [machine-learning]
name:Shi Feng
links:none on file
links:none on file
slides:none on file

Evaluates whether model explanations actually improve human decisions by pairing Quizbowl players with Quanta, an elastic‑search QA model, and measuring correctness and buzzing time. System shows three interpretations — alternative answers, training-example evidence, feature highlights — across eight on/off combinations on 160 unseen questions with 30 experts and 30 novices. Results show interpretations speed decisions and help experts when combined, but novices gain more yet often over‑trust and get misled; dynamic selection and user training improve outcomes.

AI-written summary · about

  1. 0:00Introduction to AI interpretations
  2. 1:53Human-centered ML evaluation
  3. 5:25Quizbowl task overview
  4. 7:42Interpretation forms in Quanta
  5. 9:51Experiment design and data
  6. 10:38Regression analysis results
  7. 12:45Novice vs expert interpretation effects
  8. 13:50Speed and accuracy trade-offs
  9. 14:56Key takeaways and limitations
  10. 16:22Q&A session begins
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