Radio spectrum is pricey. Operators drop billions at auction to lock down licensed frequency bands, and every single frequency counts. Dynamic Spectrum Sharing (DSS) was built to address exactly this, ...

How South Korea is using AI, algorithms and automated surveillance to detect crypto market manipulation faster and at a greater scale.

Abstract: To address the issues of low global search efficiency, susceptibility to local optima, and insufficient obstacle avoidance performance of the Black-winged Kite Algorithm in robot path ...

A production-ready distributed rate limiter supporting five algorithms (Token Bucket, Sliding Window, Fixed Window, Leaky Bucket, and Composite) with Redis backing for high-performance API protection.

The workflow encompasses patient datacollection and screening, univariate regression analysis for initial variable selection, systematic comparison of 91 machine learning models,selection and ...

Abstract: Autonomous navigation for mobile robots in dynamic and unknown environments requires a robust and adaptable path planning approach able to handle real world various applications. Among the ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

State Key Laboratory of Organic−Inorganic Composites & Beijing Key Laboratory of Advanced Functional Polymer Composites, Beijing University of Chemical Technology, Beijing 100029, China ...