What would you call "curator" in Chinese?

I really liked how MFA Boston curates the Dali exhibit as described in my blog https://blog.wenxuecity.com/myblog/79918/202409/21858.html

However I have problem finding the appropriate Chinese name for 'curator'. 

Google Translate uses 馆长. This sounds kind of bureaucratic to me and reduces the creative prospective of what a curator does. Just my 2 cents. 

What do you think?