In the descripton of the {curve}-tag it says:
Curve is a Latex class for typesetting resumes
But when I look at the questions with this tag I just discover 4 of 34 which correspond to this description. All others use this tag in the context of {TikZ-pgf} or {pgfplots}.
So I would suggest removing the tag and using for example the more common tag {resume} for the 4 correct uses. For deleting, I think a high reputation is needed.
Is there any better way for such suggestions than to have a question here?
[tag:curve]
for easier hotlinking, i.e. curve