The mailing address is:
Dept of Computer Science - NEB 224
Johns Hopkins University
3400 N. Charles St.
Baltimore, MD 21218
USA
+1 410-516-5372 (for questions and FedEx contact)
Due to the very short production schedule, the May 3rd submission deadline cannot be extended for any reason.
http://nlp.cs.jhu.edu/~sigdat01/
This interface was used last year with no problems and it should take you only a few minutes. If for whatever reason you cannot create a PDF file, please submit a postscript file using this interface and also send David Yarowsky (yarowsky@cs.jhu.edu) email directly stating that you are submitting postscript.
The PDF file MUST BE SUBMITTED by 11:00 PM EST on WEDNESDAY May 2nd! This should be after the latest FedEx deadlines of everyone submitting hardcopy. Please note EVERYONE MUST STILL SUBMIT PHYSICAL CAMERA-READY COPIES by the previously announced May 3 deadline. The PDF files for the CDROM are in addition to the physical papers, not a substitute.