When our standard poodle was a puppy, we had the same problem. She slept in a pen beside me. She would cry and bark all night. After several sleepless nights and my husband sleeping upstairs to get away from her. I tried a spray bottle with water. When she would cry for attention, I would firmly say "quiet" and spray her in the face. After that, she did great. It still works now if she starts barking too much at visitors or other things that excite her.
Good luck with your puppy. They are a lot of work, but oh so worth it!
Suzanne