We introduce a wavelet-weighted online dictionary learning (WWODL) denoising strategy for noisy microseismic recordings. We develop an adaptive parameters estimation approach for tunable Q -factor ...

This paper introduced the K-SVD algorithm of machine learning to Decompose and Reconstruct the airborne radiation data. According to the sparse representation method, the inaccuracy of gridding ...

The United States Data Security Program (DSP) represents a significant regulatory undertaking by the US government to control the flow of bulk sensitive data to specific foreign countries, for ...