Leland McInnes
lelandmcinnes.bsky.social
A Mathematician dabbling in Data Science, especially unsupervised learning and data exploration. UMAP, HDBSCAN, PyNNDescent, DataMapPlot. (He/Him)
👤 Joined on 25 March 2024
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- 25 Mar 2024, 00:47
🎉 Bluesky'e katıldı - İlk kullanıcı adı:
@lelandmcinnes.bsky.social
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Could also be on e.g. linearized wasserstein embeddings between texts based on word embeddings from SVD of the PMI matrix (I think that's what @lelandmcinnes.bsky.social talks about here, IIRC, good talk nevertheless) www.youtube.com/watch?v=Z6s7...
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Leland McInnes built UMAP to help humans (not AI) make sense of messy piles of images, documents, and video. His full thinking on data, taste, and exploration is on The Test Set. Listen now: https://posit.co/thetestset/episode/smuggled-gold-and-untrustworthy-intuition-with-leland-mcinnes
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Discover how to build a text clustering pipeline using large language model embeddings and HDBSCAN. Automatically uncover topics in unlabeled text data with advanced clustering techniques. 📚🔍 #NLP #Clustering #MachineLearning
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We ran 3 different unsupervised ML methods on the exact same symptom matrix: A) autoencoder + HDBSCAN B) ensemble UMAP + k-means consensus C) latent class analysis (LCA) Then we asked how much they actually agreed. #LongCovid 3/
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Clustering Unstructured Text with LLM Embeddings and HDBSCAN
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