~/talk

Multimodal Deep Learning in the Real World

Talkat PyData London 2024 · 2024-06-14..06-16· [machine-learning]
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slides:none on file

Claims that multi‑modal models are ready for production meet concrete caveats: OCR + Gemini notebook works for simple scanned pages and returns usable summaries, but larger models like ID‑Effects 8B need ≥32 GB GPU (A100) and still hallucinate on complex extraction. Time‑series + imagery is promising—CrossViVit / EarthFormer demonstrate real improvements—yet dataset alignment often fails (archival Hebrew images vs text), fine‑tuning is costly, and production requires GPU clusters, Kubernetes, Cloud Functions/PubSub and careful retrieval/embedding checks.

AI-written summary · about

  1. 0:00Multimodal deep learning intro
  2. 3:16Value of multimodal systems
  3. 7:51Building multimodal challenges
  4. 11:27Key implementation questions
  5. 13:33Recent multimodal research
  6. 17:06CLIP and embedding alignment
  7. 20:18Earthformer for satellite forecasting
  8. 23:13CrossVit for time series fusion
  9. 25:38Realm for healthcare records
  10. 28:07Historical document system
  11. 31:16OCR plus LLM processing
  12. 42:12IDEFICS for document analysis
  13. 49:46Multimodal embeddings with search
  14. 1:01:52Production system architecture
  15. 1:05:11Earthformer demo and challenges
  16. 1:10:52Q&A
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