Researchers from the College of Michigan, Mexico’s Nationwide Institute of Astrophysics and the Institute of Optics and Electronics collaborated on the research utilizing an AI mannequin referred to as Wav2Vec2, which was skilled for greater than 1,000 hours to investigate human speech. However this time, they used it to investigate canine bark as an alternative. For a fundamental understanding of animal language?
“There may be nonetheless lots we do not know concerning the animals that share this world with us. “
Rada Mihalcea, director of the College of Michigan’s AI lab, stated in a press launch. “Advances in AI can be utilized to vary our understanding of animal communication. And our findings counsel that we might not have to start out from scratch. “
The research used the state-of-the-art AI speech mannequin Wav2Vec2 to acknowledge the emotion, gender and breed of barking canines. The researchers used two totally different knowledge units to coach and evaluate the outcomes. One set was skilled from scratch utilizing solely barking canine sounds. And one set was pre-trained on human speech. Then change the barking sound. The mannequin was pre-trained on almost 1,000 hours of human speech recordings
