[R] Do reviewers at a new conference see the previous submissions / reviews?

Hi, new to ML research and publishing. As part of my lab, we recently submitted to CVPR (received scores of slightly below, borderline, slightly above, which after our rebuttal, were downgraded to three "slightly belows").

There's talk of submission to a later conference like ECCV. I'm curious if the ECCV reviewers would be able to see the fact that we have previously submitted the paper, and the reviewers comments.

conference cvpr eccv lab machinelearning ml research part publishing research reviews talk