With the development of the Internet of Things (IoT), in-sensor computing techniques, such as the frame differencing and edge detection, is an effective solution for reducing large-scale sensing data ...

Current differencing transconductance amplifiers (CDTAs) provide a versatile platform for signal processing in contemporary integrated circuits. By converting differential input currents into ...

A new collection of his writings, out in August, reveals the thinking behind his boundary-breaking curatorial work.

This paper introduces a novel current differencing circuit based on a flipped voltage follower (FVF) architecture. The design incorporates an FVF-based current mirror to achieve wide-range current ...

研究团队通过实验发现，当前最先进的AI模型在这个任务上的表现确实不尽人意。即使是在最简单的动作比较中，这些模型的准确率也仅略高于随机猜测。这个结果并不令人意外，因为这些模型在训练时主要接触的是单个视频的理解任务，而非两个视频之间的精细比较。这就像让一 ...

The presence of a unit root indicates that the time series is not stationary but that differencing will reduce it to stationarity. The tests proposed to data require specification of the number of ...

Learn how to choose the right variables, models, and data for causal forecasting and how to update and monitor your forecasts.