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Crows can mimic over 50 alarm calls, aiming them at whichever species has the most food

Fork-tailed drongos in South Africa’s Kalahari Desert can produce up to 51 distinct mimicked alarm calls and deploy them ...
IEEE

Audio Sentiment Analysis with Spectrogram Representations and Transformer Models

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 ...
IEEE

Simultaneous EEG-fNIRS Data Classification Through Selective Channel Representation and Spectrogram Imaging

Abstract: The integration of electroencephalography (EEG) and functional near-infrared spectroscopy (fNIRS) can facilitate the advancement of brain-computer interfaces (BCIs). However, existing ...