Abstract: Recent advancements in the domain of computer vision have enabled the analysis of audio spectrograms. In this paper, we present a novel approach that leverages spectrogram representations ...

Abstract: In this work, we propose CleanMel, a single-channel Mel-spectrogram denoising and dereverberation network for improving both speech quality and automatic speech recognition (ASR) performance ...

An exercise-driven course on Advanced Python Programming that was battle-tested several hundred times on the corporate-training circuit for more than a decade. Written by David Beazley, author of the ...

The National Transportation Safety Board pulled the plug on its entire public docket system on May 21 after discovering that people on the internet had used AI to reconstruct cockpit voice recorder ...

Cumulative culture -- the accumulation of technological modifications and improvements over generations -- allowed humans to adapt to a diversity of environments and challenges. But, it is unclear ...

Microsoft has released Windows 11 KB5083769 and KB5082052 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features. Today's updates are mandatory ...

Even with a lower-than-expected inflation reading Thursday, the cost of everyday goods and services remains much higher than it was at the start of the decade. Prices rose 2.7% over the past year, ...

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This paper reviews the cumulative access limits (CALs) under the Rapid Credit Facility (RCF) of the PRGT. As part of its pandemic response in 2020, the Fund temporarily increased annual and cumulative ...

On November 14, 2025, the Environmental Protection Agency informed the National Academy of Sciences that it should terminate all work on this activity. This activity has ended, and the pre-publication ...

I've been digging into the audio preprocessing in transformers.js and noticed an issue: There are currently no unit tests for the audio_utils module in the JS implementation. The output of spectrogram ...