What’s In A Dog Bark? Scientists Look To Use Artificial Intelligence To Help Figure It Out

Researchers are testing out new Artificial Intelligence tools in an attempt to decode what a dog’s bark means.

Yes, even though any dog owner most likely knows the difference between a happy, joyful bark and a defensive, warning, angry bark – University of Michigan researchers, nevertheless, are trying to understand more about how a dog communicates.


“By utilizing speech processing fashions initially educated on human speech, our analysis opens a brand new window into how we are able to leverage what we constructed up to now in speech processing to start out understanding the nuances of canine barks,” director of Michigan’s AI laboratory Rada Mihalcea said.

Utilizing Artificial Intelligence and algorithms, researchers say that they may probably not solely be taught extra about what a canine is saying, however why they’re saying it as nicely. Finally, they imagine this might assist people perceive and talk with their canines higher. 

We’re not fairly just like the canine from Pixar’s “Up” movie but – however it seems that’s the place we could also be heading!


Scientists are at present finding out 74 various kinds of canine’s vocalizations – aka barking patterns and tones, in an try and additional perceive simply what Spot is making an attempt to inform his proprietor. They hope to ascertain a database of sounds that they may then be capable of construct upon. 

“Animal vocalizations are logistically a lot tougher to solicit and file. They should be passively recorded within the wild or, within the case of home pets, with the permission of householders,” the research defined.

In addition to making an attempt to be taught “what” canines are saying, researchers additionally hope to know “what form” of canine is behind every specific sound. They hope the brand new AI options will lay the groundwork for figuring out a canine’s age, breed, and intercourse merely from its barks.

Having the ability to talk along with your pets higher? That is what AI instrument I can get behind – a lot better than robot bartenders or creepy AI television commercials!

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