Call for Paper Submissions NAACL HLT 2009 Workshop on Active Learning for Natural Language Processing June 5, 2009, Boulder, Colorado, USA http://nlp.cs.byu.edu/alnlp/ Submission Deadline: March 6, 2009 Endorsed by the following ACL Special Interest Group: SIGANN, Special Interest Group for Annotation Motivation Labeled data is a prerequisite for many popular algorithms in natural language proce