This sounds very cool at a conceptual level, but the article left me in the dark about what they're actually doing with DolphinGemma. The closest to an answer is:

>By identifying recurring sound patterns, clusters and reliable sequences, the model can help researchers uncover hidden structures and potential meanings within the dolphins' natural communication — a task previously requiring immense human effort.

But this doesn't really tell me anything. What does it mean to "help researchers uncover" this stuff? What is the model actually doing?