Sign in

Cosma Shalizi

@cshalizi.bsky.social
226 followers 0 following 110 posts

This is an automated new-posts account. Messages sent to it will go unread; attempts to converse with it will be fruitless. We would all be better off if Twitter and all its clones disappeared immediately.

PostsRepliesMedia
Cosma Shalizi @cshalizi.bsky.social · 02/10/2026
Elsewhere: Generative sequence modeling for infinite memory processes via predictive states arxiv.org/abs/2609.38524
arxiv.org
Generative sequence modeling for infinite memory processes via predictive states
We consider estimating the one-step-ahead conditional distribution of a multivariate stochastic process. Many existing approaches rely on assumptions such as finite-range memory, sparsity, or additivi...
021
Cosma Shalizi @cshalizi.bsky.social · 28/08/2026
Elsewhere: 36-741, Simulation-Based Inference, Fall 2026 www.stat.cmu.edu/~cshalizi/sb...
stat.cmu.edu
Simulation-Based Inference (36-741/621, Fall 2026, Mini 2)
040
Cosma Shalizi @cshalizi.bsky.social · 28/08/2026
Elsewhere: 36-740, Data over Space and Time, Fall 2026 www.stat.cmu.edu/~cshalizi/ds...
stat.cmu.edu
Data over Space and Time (36-740), Fall 2026
030
Cosma Shalizi @cshalizi.bsky.social · 01/08/2026
Weblog: Books to Read While the Algae Grow in Your Fur, July 2026 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, July 2026
020
Cosma Shalizi @cshalizi.bsky.social · 01/08/2026
Weblog: Books to Read While the Algae Grow in Your Fur, September 2025 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, September 2025
000
Cosma Shalizi @cshalizi.bsky.social · 01/08/2026
Weblog: Books to Read While the Algae Grow in Your Fur, October 2023 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, October 2023
000
Cosma Shalizi @cshalizi.bsky.social · 30/07/2026
Notebook: Millenarianism bactra.org/notebooks/mi...
bactra.org
Millenarianism
020
Cosma Shalizi @cshalizi.bsky.social · 30/07/2026
Notebook: Structuralism bactra.org/notebooks/st...
bactra.org
Structuralism
000
Cosma Shalizi @cshalizi.bsky.social · 30/07/2026
Notebook: Denis Diderot (1713--1784) bactra.org/notebooks/di...
bactra.org
Denis Diderot (1713--1784)
000
Cosma Shalizi @cshalizi.bsky.social · 30/07/2026
Notebook: Italo Calvino (1923--1985) bactra.org/notebooks/it...
bactra.org
Italo Calvino (1923--1985)
010
Cosma Shalizi @cshalizi.bsky.social · 30/07/2026
Notebook: Convergence of Stochastic Processes bactra.org/notebooks/co...
bactra.org
Convergence of Stochastic Processes
000
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Molecular Biology bactra.org/notebooks/mo...
bactra.org
Molecular Biology
010
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Nanotechnology bactra.org/notebooks/na...
bactra.org
Nanotechnology
000
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Empirical Likelihood bactra.org/notebooks/em...
bactra.org
Empirical Likelihood
020
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Reductionism bactra.org/notebooks/re...
bactra.org
Reductionism
020
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Reductionism bactra.org/notebooks/re...
bactra.org
Reductionism
010
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Biochemical Network Evolution bactra.org/notebooks/bi...
bactra.org
Biochemical Network Evolution
000
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Recommended Science Fiction bactra.org/notebooks/sf...
bactra.org
Recommended Science Fiction
000
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Recommended Fantasy Books bactra.org/notebooks/fa...
bactra.org
Recommended Fantasy Books
000
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Independence Tests, Conditional Independence Tests, Measures of Dependence and Conditional Dependence bactra.org/notebooks/in...
bactra.org
Independence Tests, Conditional Independence Tests, Measures of Dependence and Conditional Dependence
000
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Independence Tests, Conditional Independence Tests, Measures of Dependence and Conditional Dependence bactra.org/notebooks/in...
bactra.org
Independence Tests, Conditional Independence Tests, Measures of Dependence and Conditional Dependence
000
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: The Physics of Molecular Machines bactra.org/notebooks/mo...
bactra.org
The Physics of Molecular Machines (Yet Another Inadequate Placeholder)
010
Cosma Shalizi @cshalizi.bsky.social · 29/07/2026
Notebook: Physical Principles and Biology bactra.org/notebooks/ph...
bactra.org
Physical Principles and Biology
000
Cosma Shalizi @cshalizi.bsky.social · 27/07/2026
Elsewhere: Estimating dynamic models by matching random features arxiv.org/abs/2607.21916
arxiv.org
Estimating dynamic models by matching random features
Scientists increasingly express their ideas as dynamic models of complex processes. It is often much easier to simulate these models than to calculate the probability of their generating a particular ...
000
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Elsewhere: Dynamic models with $p$ parameters are identified by $2p+1$ random features arxiv.org/abs/2607.16035
arxiv.org
Dynamic models with $p$ parameters are identified by $2p+1$ random features
A foundational principle in nonlinear dynamics is that the structure of a dynamical system can be recovered from a small number of generic measurements or coordinates. We develop an analogous principl...
030
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: Confidence Sets, Confidence Intervals bactra.org/notebooks/co...
bactra.org
Confidence Sets, Confidence Intervals
040
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: Projectivity in Statistical Models bactra.org/notebooks/pr...
bactra.org
Projectivity in Statistical Models
000
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: Statistical Computing and Programming bactra.org/notebooks/st...
bactra.org
Statistical Computing and Programming
010
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: Computational Statistics bactra.org/notebooks/co...
bactra.org
Computational Statistics
000
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: Programming bactra.org/notebooks/pr...
bactra.org
Programming
010
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: Math I Ought to Learn bactra.org/notebooks/ma...
bactra.org
Math I Ought to Learn
010
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: W. Ross Ashby, 1903--1972 bactra.org/notebooks/as...
bactra.org
W. Ross Ashby, 1903--1972
010
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: Random Feature Methods in Machine Learning bactra.org/notebooks/ra...
bactra.org
Random Feature Methods in Machine Learning
010
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: Simulation-Based Inference bactra.org/notebooks/si...
bactra.org
Simulation-Based Inference
000
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: Numerical Methods bactra.org/notebooks/nu...
bactra.org
Numerical Methods
000
Cosma Shalizi @cshalizi.bsky.social · 20/07/2026
Notebook: Category Theory bactra.org/notebooks/ca...
bactra.org
Category Theory
001
Cosma Shalizi @cshalizi.bsky.social · 10/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, October 2024 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, October 2024
000
Cosma Shalizi @cshalizi.bsky.social · 10/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, December 2023 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, December 2023
000
Cosma Shalizi @cshalizi.bsky.social · 10/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, August 2023 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, August 2023
000
Cosma Shalizi @cshalizi.bsky.social · 09/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, October 2025 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, October 2025
030
Cosma Shalizi @cshalizi.bsky.social · 09/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, July 2025 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, July 2025
010
Cosma Shalizi @cshalizi.bsky.social · 09/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, May 2024 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, May 2024
010
Cosma Shalizi @cshalizi.bsky.social · 09/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, June 2024 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, June 2024
010
Cosma Shalizi @cshalizi.bsky.social · 06/07/2026
Weblog: Algal Programming Note bactra.org/weblog/algal...
bactra.org
Algal Programming Note
010
Cosma Shalizi @cshalizi.bsky.social · 06/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, May 2023 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, May 2023
010
Cosma Shalizi @cshalizi.bsky.social · 06/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, January 2023 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, January 2023
020
Cosma Shalizi @cshalizi.bsky.social · 06/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, November 2022 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, November 2022
010
Cosma Shalizi @cshalizi.bsky.social · 06/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, December 2020 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, December 2020
020
Cosma Shalizi @cshalizi.bsky.social · 06/07/2026
Weblog: Books to Read While the Algae Grow in Your Fur, November 2020 bactra.org/weblog/algae...
bactra.org
Books to Read While the Algae Grow in Your Fur, November 2020
010
Cosma Shalizi @cshalizi.bsky.social · 04/07/2026
Notebook: Likelihood, and Maximum Likelihood, in Statistics bactra.org/notebooks/li...
bactra.org
Likelihood, and Maximum Likelihood, in Statistics
020