Keno Harada

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Keno Harada
@KH_ls_ippon
La Salle 65th→PSI→TMI, the University of Tokyo
Joined September 2019

Keno Harada’s Tweets

コーン畑の画像をドローンで撮影、作物をカウントする事例でのデータセントリックAIの話。教師なしモデルで特徴空間を調べ、うまく認識できてないエッジケースを見つける。そこに集中して追加撮影やデータ拡張することでデータ収集とアノテーションコストを大幅に削減。
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国立国会図書館は、令和3年度にオープンソースのOCR(光学式文字認識)処理プログラム #NDLOCR を開発し、GitHubでソースコードを公開しています。商用・非商用を問わず自由な利用が可能です。 NDLOCRについては国立国会図書館月報2022年11月号の特集記事でも紹介しています。 dl.ndl.go.jp/view/download/
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HarvardのCS197の講義ノートが公開されている。医療AIなどで有名なRajpurkar氏がAIの研究やる上で役に立ったこと全部盛りな内容で、gitやVSCodeの使い方から実験管理、論文の読み方やアイデアの出し方、はたまた最近の生成モデルの話やfine tuningまで、めちゃ盛り沢山。
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MoDem: accelerated Model-Based RL. The world model is a JEPA-like architecture, which makes predictions in representation space (without a decoder). From FAIR+UCSD
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Aravind Rajeswaran
@aravindr93
Excited to share MoDem -- our latest work on visual world models for control! 🎆🔥 MoDem combines decoder-free world models, demonstrations, and pre-trained vision encoders. Achieves SOTA results in 21 challenging visuo-motor control tasks. 🧵🔽 Web: nicklashansen.github.io/modemrl/
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📢I finally got around to making a public website for my Fall 2022 Planning & Learning class--that focused on bridging planning & #ReinforcementLearning (and a bit of control theory). Slides, videos, scribed notes--the whole shebang.. 👇 rakaposhi.eas.asu.edu/cse574
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CMU Advanced NLP is done for 2022! Check the videos on YouTube 😃 I also rehauled our assignments to reflect important skills in NLP for 2022: github.com/neubig/nlp-fro If you're teaching/learning NLP see the 🧵 and doc for more!
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Graham Neubig
@gneubig
We've started the Fall 2022 edition of: 🎓CMU CS11-711 Advanced NLP!🎓 Follow along for * An intro of core topics * Timely content; prompting, retrieval, bias/fairness * Content on NLP research methodology Page: phontron.com/class/anlp2022/ Videos: youtube.com/playlist?list=
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Excited to announce the release of Stable Diffusion 2.0! Many new features in v2: • Base 512x512 and 768x768 models trained from scratch with new OpenCLIP text encoder • X4 upscaling text-guided diffusion model • New “Depth2Image” functionality Blog: stability.ai/blog/stable-di
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An interesting historical note is that neural language models have actually been around for a very long time but noone really cared anywhere near today's extent. LMs were thought of as specific applications, not as mainline research unlocking new general AI paths and capabilities
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Large pre-trained models (ViT, BERT, GPT, etc.) are a starting point for many downstream tasks. What would large pre-trained models look like in robotics, and how do we build them? I discuss this in my new article: sergeylevine.substack.com/p/general-purp Short summary:
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