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Joshua Nemecek
@mr_nemecek
Joined June 2009

Joshua Nemecek’s Tweets

When Jim Cantore is calling it horrendous, you think he's coming to Michigan?
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It really will take till Christmas morning for things to settle out. Otherwise Thursday through Saturday looks horrendous over the Great Lakes, Northeast and Mid-South with rapidly changing and dangerous weather elements.
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Today we’re excited to announce our partnership with , , , and to create the first open source reinforcement-learning based instruction tuned language model. You can read more about our efforts here: carper.ai/instruct-gpt-a 1/4
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The denoising objective which created state of the art image generation models is being adapted to produce SoTA Large Language Models. Cool. Now do audio LLMs.
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Introducing UL2, a novel language pre-training paradigm that improves performance of language models across datasets and setups by using a mixture of training objectives, each with different configurations. Read more and grab model checkpoints at goo.gle/3euHrEo
An overview of the objectives mixed together in the UL2 framework.
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Delighted to announce the public open source release of #StableDiffusion! Please see our release post and retweet! stability.ai/blog/stable-di Proud of everyone involved in releasing this tech that is the first of a series of models to activate the creative potential of humanity
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It turns out Lytro was ahead of its time. Take a photo first, then focus. Although Lytro was bought by Google who created this, so in a way, it continues.
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If you're still at CVPR and have the stamina to make it through another poster session, check out RawNeRF tomorrow morning! We exploit the fact that NeRF is surprisingly robust to image noise to reconstruct scenes directly from raw HDR sensor data.
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