Abstract: Wireless channels typically exhibit a sparse structure, with sparsity regarded as an inherent characteristics. A deeper understanding and accurate representation of channel sparsity ...
DeepSeek V4 architecture uses sparse attention to cut inference costs 73% at one-million-token contexts, but a NIST ...
Abstract: Semantic segmentation of point clouds is essential for automated inspection and maintenance in power grid systems. It enables reliable detection of critical infrastructure. However, the ...
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