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bobosha

HN member
Joined
Thu, Nov 28, 2013, 7:32 AM UTC
HN karma
831
Public activity
506 items

About bobosha

3x entrepreneur, AI researcher & MIT CSAIL alum. My passion is applying AI to important social issues like healthcare for the less-fortunate and senior-care.

Recent public activity

  1. story
  2. comment
    Comment #48706238

    Their lives and symptoms offer a rare window into how the brain binds experience into a single mind.

  3. story
  4. comment
    Comment #47543567

    Hoover Senior Fellow Paola Sapienza and Institute for Progress’ Distinguished Immigration Counsel Amy Nice examine recently obtained data and explain why the common claim—that immi…

  5. story
  6. comment
    Comment #46327470

    wouldn't LSH (Locality Sensitive Hashing) make more sense here?

  7. story
  8. comment
    Comment #45549436

    We use a vector db (Qdrant) to store embeddings of images and text and built a search UI atop it.

  9. comment
    Comment #45424500

    I’m working on a new vision-language model architecture called Onida. Our aim is to match—or surpass—the performance of leading VLMs like LLavA and CogVLM, while operating at a fra…

  10. comment
    Comment #45166914

    I largely share Yann LeCun’s perspective that scaling LLM-based approaches will eventually hit a plateau, and that a paradigm shift will be necessary. While there is ongoing debate…

  11. comment
    Comment #45038798

    SpaCy is awesome - we have used it in a number of enterprise-grade applications and found it to hold up well.

  12. comment
    Comment #45027454

    Nice work! will give it a try...

  13. comment
    Comment #45027156

    IMO AI is going eat most jobs - including the experienced ones - it's just a matter of time. There is no sugar coating this unfortunately.

  14. comment
    Comment #44700323

    But symbolic != hierarchical

  15. comment
    Comment #44548936

    congrats ISRO

  16. comment
    Comment #44520851

    So did everyone and their grandma also have blackberries.

  17. comment
    Comment #44453225

    exceptions maketh the rule.

  18. comment
    Comment #44442870

    5 to 10 is reportedly the magic number

  19. comment
    Comment #44436195

    >Video on the internet was not a popular thing until we had broadband internet. I think it's an example of a post hoc fallacy. The popularity of video was in large part responsible…

  20. comment
    Comment #44389608

    how is this different from generating a feature hash of the embeddings i.e reduce from many to one embedding reduction? Could a UMAP or such technique be helpful in reducing to a s…

  21. comment
    Comment #44309017

    yet they do data.

  22. comment
    Comment #44249964

    This is where the memory bit comes in, if you have a memory of past embeddings and associated label(s), it could be an ANN query to fetch the most similar embeddings and infer ther…

  23. comment
    Comment #44063345

    has anyone tried feeding the admittedly noisy OCR-ed text -at a document level - to an LLM for making sense? Presumably some of the less capable ones should be quite affordable and…

  24. pollopt
    Comment #44031788

    Not sure / still waiting to see

  25. pollopt
    Comment #44031787

    It’s complicated: some disruption, but also new opportunities