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#sparse — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #sparse, aggregated by home.social.

  1. 🎉 Oh, joy! 🙄 Signal's masterminds have blessed us with a "Sparse #Post #Quantum #Ratchet," because apparently, regular encryption just isn't fancy enough anymore. 🤓 Don't you feel safer already from those imaginary quantum computer threats that totally exist in 2025? 🚀🔒
    signal.org/blog/spqr/ #Signal #Sparse #QuantumEncryption #CyberSecurity #FutureTech #HackerNews #ngated

  2. 'High-Dimensional L2-Boosting: Rate of Convergence', by Ye Luo, Martin Spindler, Jannis Kueck.

    jmlr.org/papers/v26/21-0725.ht

    #boosting #lasso #sparse

  3. 'Bayesian Sparse Gaussian Mixture Model for Clustering in High Dimensions', by Dapeng Yao, Fangzheng Xie, Yanxun Xu.

    jmlr.org/papers/v26/23-0142.ht

    #sparse #clustering #clusters

  4. 'Selective Inference with Distributed Data', by Sifan Liu, Snigdha Panigrahi.

    jmlr.org/papers/v26/23-0309.ht

    #lasso #glm #sparse

  5. 'Triple Component Matrix Factorization: Untangling Global, Local, and Noisy Components', by Naichen Shi, Salar Fattahi, Raed Al Kontar.

    jmlr.org/papers/v25/24-0400.ht

    #minimization #factorization #sparse

  6. 'Sparse Representer Theorems for Learning in Reproducing Kernel Banach Spaces', by Rui Wang, Yuesheng Xu, Mingsong Yan.

    jmlr.org/papers/v25/23-0645.ht

    #regularization #sparse #regularized

  7. 'Sparse NMF with Archetypal Regularization: Computational and Robustness Properties', by Kayhan Behdin, Rahul Mazumder.

    jmlr.org/papers/v25/21-0233.ht

    #sparse #regularization #robustness

  8. 'Numerically Stable Sparse Gaussian Processes via Minimum Separation using Cover Trees', by Alexander Terenin et al.

    jmlr.org/papers/v25/22-1170.ht

    #interpolation #sparse #gaussian

  9. 'Generic Unsupervised Optimization for a Latent Variable Model With Exponential Family Observables', by Hamid Mousavi, Jakob Drefs, Florian Hirschberger, Jörg Lücke.

    jmlr.org/papers/v24/22-0359.ht

    #probabilistic #sparse #variational

  10. 'Sparse GCA and Thresholded Gradient Descent', by Sheng Gao, Zongming Ma.

    jmlr.org/papers/v24/21-0745.ht

    #sparse #gca #pca

  11. 'Regularized Joint Mixture Models', by Konstantinos Perrakis, Thomas Lartigue, Frank Dondelinger, Sach Mukherjee.

    jmlr.org/papers/v24/21-0796.ht

    #sparse #regularized #mixture

  12. 'Let's Make Block Coordinate Descent Converge Faster: Faster Greedy Rules, Message-Passing, Active-Set Complexity, and Superlinear Convergence', by Julie Nutini, Issam Laradji, Mark Schmidt.

    jmlr.org/papers/v23/18-045.htm

    #parallelization #sparse #optimization

  13. A geometrical connection between sparse and low-rank matrices and its application to manifold lea...

    Lawrence K. Saul

    openreview.net/forum?id=p8gncJ

    #sparse #manifold #dimensional