There’s a hunger in the social sector to understand how AI can create more opportunity for impact while keeping the risks in mind, says @StanfordHAI Research Director @vanessaparli
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RESEARCH
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AI’s Role in Social Impact: Opportunities and Risk Management
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Discrete Tokens vs Continuous: Perplexity Trade-offs
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also in this setup you probably need a much larger number of discrete tokens than continuous ones to get decent ppl
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Logit Lens Limitations in Early Layer Analysis
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nah that’s not the same thing at all; logit lens is pretty poorly conditioned esp at early layers and certainly doesn’t capture all of the hidden state
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Latent Text Transformer: Making Model Thoughts Readable
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random research idea: Latent Text Tansformer (LTT) in a nutshell: replace sequence of *vectors* as hidden states of the transformer with sequences of *tokens*, so we can read the model's "thoughts" directly then train a transformer that uses longer sequences of *discrete
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OpenAI reportedly using GPT-5 as research assistant
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Totally agree with that. But I think it's not a far-fetched scenario to imagine OpenAI at this point has been using GPT-5 in some form, and maybe as a "research assistant" in this case.
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Key Requirements for IoT Success in Digital Transformation
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#Infographic: Key Requirements for IoT Success
Via @ingliguori #DigitalTransformation #Cloud #MachineLearning #BigData #ArtificialIntelligence #cybersecurity #Blockchain #DX #Analytics #AI #IIoT #DataScience #IoT #IoTPL #iotcommunity #IoTCL #Industry40 #IndustrialIoT #industryIoT -
GPT-5 Created Sora: Understanding the Connection
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Once you know GPT-5 created Sora, everything makes sense.
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Sora Powered by Game Engine: Architecture Analysis
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Based on all the user-request videos that @sama
's been posting, it looks like sora is powered by a Game Engine, and generates artifacts and parameters for the Game Engine. -

Post-Op Infection Prevention: CDC Gaps and AI Solutions
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Austin’s Post-Op Infection Highlights Lag In CDC’s Overall Prevention Effort https://
forbes.com/sites/michaelm
illenson/2024/01/19/austins-post-op-infection-highlights-lag-in-cdcs-overall-prevention-effort/?utm_source=dlvr.it&utm_medium=twitter
… #Innovation #ArtificialIntelligence #MachineLearning