We investigate the problem of determining time dependent parameters for discrete-time epidemiological compartmental models such as the Susceptible-Infected-Recovered ...

HONG KONG, CHINA - JANUARY 28: In this photo illustration, the DeepSeek logo is seen on a phone in front of a flag of China on January 28, 2025 in Hong Kong, China. American investors are confronting ...

Alibaba Group Holding Limited (NYSE:BABA) (OTC:BABAF) shares climbed 2.4% to HK$140.60 ($18.05) on the Hong Kong Exchange on Tuesday, building momentum after the Chinese tech giant unveiled its most ...

Here's the thing, I'm learning triton, And I used FlagGems's matmul to generate an kernel. But during the run, I found that he would lose some of the parameters in the middle, for ...

Abstract: Kalman filtering is an optimal estimation method based on minimum variance estimation, which is suitable for linear systems, and in actual operation, vehicle power batteries have strong ...

Accurate prediction of broadband ground motion parameters is crucial for earthquake disaster prevention and mitigation. However, physics-based ground motion simulations are limited by the lack of high ...

Abstract: The parameter estimation of the rotors of autonomous aerial vehicles (AAVs) based on inverse synthetic aperture radar (ISAR) has great help to the detection and recognition of the AAVs. When ...

Python and MATLAB are valuable for an electrical engineer's career, but the better choice depends on your field, industry, and career goals. Electrical engineers face many challenges: dealing with ...

ABSTRACT: This paper aims to study the GARCH-X model based on high-frequency data. Building upon the existing research on the selection criteria for optimal volatility representation and parameter ...

ABSTRACT: The hazard produced by natural phenomena on infrastructure and urban populations has been widely studied in the last 50 years. Researchers have recognised that the real danger posed by these ...