Abstract: This paper introduces a new stochastic optimization method based on the regularized Fisher information matrix (FIM), named SOFIM, which can efficiently utilize the FIM to approximate the ...

Learn the NumPy trick for generating synthetic data that actually behaves like real data.

Abstract: A wavelet tree is a data structure that enables the encoding of symbol sequences across an alphabet Σ of size σ. It recursively divides a string into two parts until uniformity is achieved.

Editing function to be limited to paying subscribers after X threatened with fines and regulatory action Grok, Elon Musk’s AI tool, has switched off its image creation function for the vast majority ...

2026-01-06 17:54:31,676 INFO File "insightface\thirdparty\face3d\mesh\cython\mesh_core_cython.pyx", line 1, in init insightface.thirdparty.face3d.mesh.cython.mesh_core_cython 2026-01-06 17:54:31,676 ...