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Home » 2023.02.06 – Stream Notes

2023.02.06 – Stream Notes

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  • Intro
    • How was your weekend?
      • Crono worked on the SUV
        • Still trying to wire in a back up camera
    • If you want to help out with earthquake response in Turkey
      • https://en.afad.gov.tr/campaigns
      • https://www.akut.org.tr/en/donation
      • https://ahbap.org/bagisci-ol
  • Coding
    • Last time, DVC and Git kept failing, unclear why
      • Fixed it off stream (low storage space)
    • We can do some data preprocessing and commit it to DVC/Git
    • We should also figure out how to access/store the raw data via DagsHub because this is a blocker on the GitHub Actions (it errors out)
  • From chat/derail
    • Yurrux is looking for Flutter/Dart help, feel free to reach out
      • FreeCodeCamp has a course/tutorial
    • We looked at Windows Phone 7 and talked about Windows 8
    • Hittaus sent this Tweet about Semantic Similarity Search
      • Needs a vector search database (most common is ElasticSearch)
      • Or could use Milvus
      • Or Vespa
      • first, word2vec vectors =!= transformer style vectors. The first is per word, zero context. The latter is mostly about context, for all the words in the context.
      • second, word2vec embeddings can be replaced instead of the word, straight drop-in. Works very well. Even for single word as an input. Works very badly if context is the key thing. So {sushi, vomit} is {[300 floats], [300 floats]} where the first 300 floats do not know they are associated to ugliness.
  • TODO Move around overlays in StreamElements so that the text doesn’t overlap
  • TODO Look at your own vods to see how the overlays/stream stuff can get fixed for chat
  • TODO See if bitrate is hampering video quality on stream
  • DONE add earthquake response links to bot

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