Results 141 to 150 of about 379,828 (307)

Quantização da carga elementar pela análise de ruído elétrico

Revista Brasileira de Ensino de Física
A implementação experimental de um método simples de de muito baixo custo para obtenção da carga do elétron a partir da teoria de ruído elétrico de uma junção semicondutora é apresentada nesse artigo.
Everton Lüdke, Cezar Augusto Gomes
doaj   +1 more source

Extraction of electrons from quantized vortex lines [PDF]

, 1969
W. Schoepe, Klaus Dransfeld
openalex   +1 more source

Reprogrammable, In‐Materia Matrix‐Vector Multiplication with Floppy Modes

Advanced Intelligent Systems, EarlyView.
This article describes a metamaterial that mechanically computes matrix‐vector multiplications, one of the fundamental operations in artificial intelligence models. The matrix multiplication is encoded in floppy modes, near‐zero force deformations of soft matter systems.
Theophile Louvet, Parisa Omidvar, Marc Serra‐Garcia   +2 more
wiley   +1 more source

QNCD: Quantization Noise Correction for Diffusion Models [PDF]

arXiv
Diffusion models have revolutionized image synthesis, setting new benchmarks in quality and creativity. However, their widespread adoption is hindered by the intensive computation required during the iterative denoising process. Post-training quantization (PTQ) presents a solution to accelerate sampling, aibeit at the expense of sample quality ...
arxiv  

Second Quantization and Lorentz Invariance [PDF]

, 1960
Shigeo Sato
openalex   +1 more source

Empowering Biomedical Research with Foundation Models in Computational Microscopy: A Systematic Review

Advanced Intelligent Systems, EarlyView.
The integration of foundation models into computational microscopy revolutionizes biomedical research by enhancing imaging resolution, accelerating data analysis, and enabling real‐time biological interpretation. This systematic review critically examines recent advancements, highlights translational challenges, and discusses the transformative ...
Di Ding, Tianliang Yao, Genyi Feng, Xueqing Gao, Xusen Sun, Rong Luo   +5 more
wiley   +1 more source

Achieving binary weight and activation for LLMs using Post-Training Quantization [PDF]

arXiv
Quantizing large language models (LLMs) to 1-bit precision significantly reduces computational costs, but existing quantization techniques suffer from noticeable performance degradation when using weight and activation precisions below 4 bits (W4A4). In this paper, we propose a post-training quantization framework with W(1+1)A(1*4) configuration, where
arxiv  

On the Quantization of Physical Space-Time Operators. II [PDF]

, 1961
Ichie Watanabe
openalex   +1 more source

AI in Neurology: Everything, Everywhere, All at Once Part 3: Surveillance, Synthesis, Simulation, and Systems

Annals of Neurology, EarlyView.
This final part 3 review builds on the practical applications discussed in part 2 and explores how artificial intelligence (AI) is transforming data management, neurological education, and neurological care across large healthcare networks and datasets. The review also highlights AI's role in real‐world and synthetic data, digital twins, and innovative
Matthew Rizzo
wiley   +1 more source

Frequency Spectrum Based Low-Area Low-Power Parallel FIR Filter Design

EURASIP Journal on Advances in Signal Processing, 2002
Parallel (or block) FIR digital filters can be used either for high-speed or low-power (with reduced supply voltage) applications. Traditional parallel filter implementations cause linear increase in the hardware cost with respect to the block size ...
Parhi Keshab K, Chung Jin-Gyun
doaj   +1 more source