Since Donald Trump hit Xi Jinping’s government with punitive tariffs in 2018, his push to cut the trade deficit has snowballed into a full-scale bipartisan effort to stop China from becoming the world ...
Currently, I need to perform Gaussian filtering on images, but I want to avoid using MATLAB's built-in functions. Given an image of size N x N, my idea is to construct a sparse matrix where both ...
Currently, we have a couple of transformer that returns sparse matrix. With the work on array-api in the ecosystem, it could actually be annoying because matrix are not array and might not be ...
Abstract: Sparse arrays offer economic advantages by reducing the number of antennas. However, directly utilizing the covariance matrix of sparse array signals for wideband beamforming may lead to the ...
Figure 1. Ultra-high parallel optical computing integrated chip - "Liuxing-I". High-detail view of an ultra-high parallelism optical computing integrated chip – “Liuxing-I”, showcasing the packaged ...
Why skin patches are a popular biosensor. How new fabrication approaches are enabling development of less obtrusive skin-path sensors. How advanced skin patches can monitor multiple biologic ...
News update: Donald Trump announced that he has selected J.D. Vance as his running mate. In May, Vance sat down for a long conversation with Ross Douthat, an Opinion columnist. In 2016, J.D. Vance’s ...
Cross-encoder (CE) models evaluate similarity by simultaneously encoding a query-item pair, outperforming the dot-product with embedding-based models at estimating query-item relevance. Current ...
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