Dima Shynkar
@dimashynkar.bsky.social
Should probably put something useful here
Reposted by Dima Shynkar
"By systematically contaminating inputs with NaN and observing which outputs become NaN, the method reconstructs conservative sparsity patterns that eliminate a major source of false negatives."
absolutely incredible, and also someone needs to stop these people
arxiv.org/abs/2507.23186
absolutely incredible, and also someone needs to stop these people
arxiv.org/abs/2507.23186
NaN-Propagation: A Novel Method for Sparsity Detection in Black-Box Computational Functions
When numerically evaluating a function's gradient, sparsity detection can enable substantial computational speedups through Jacobian coloring and compression. However, sparsity detection techniques fo...
arxiv.org
August 13, 2025 at 8:26 PM
"By systematically contaminating inputs with NaN and observing which outputs become NaN, the method reconstructs conservative sparsity patterns that eliminate a major source of false negatives."
absolutely incredible, and also someone needs to stop these people
arxiv.org/abs/2507.23186
absolutely incredible, and also someone needs to stop these people
arxiv.org/abs/2507.23186
Reposted by Dima Shynkar
There are two wolves inside of you. If the first acquires lock A and the second acquires lock B, and then the first attempts to acquire lock B while the first attempts to acquire lock A, they will deadlock. Teach your wolves concurrency.
February 17, 2025 at 5:58 AM
There are two wolves inside of you. If the first acquires lock A and the second acquires lock B, and then the first attempts to acquire lock B while the first attempts to acquire lock A, they will deadlock. Teach your wolves concurrency.
Reposted by Dima Shynkar
Tapping the sign as too many people forget
December 9, 2024 at 7:36 AM
Tapping the sign as too many people forget