1. Machine Translation
2. Information Retrieval
3 Automatic Summariation
4. Information Extraction
5. Word-Sense Disambiguation
6. Annotation Science
7. Language Generation and Text Planning
8. Multimodal Representations and Processing
9. Discourse and Pragmatics
10.Phonology/Morphology, POS Tagging, Word Segmentation
Internet Sources:
-Association for Computational Linguistics 2009. (2008-2009). In ACL-IJCNLP 2009. Retrieved 17:54, May 3, 2009, from http://www.acl-ijcnlp-2009.org/index.html
-Human Language Technologies: The Annual Conference of the North American Chapter of the Association for Computational Linguistics 2007. (2007, January 18). In NAACL-HLT 2007. Retrieved 18:04, May 3, 2009, from http://www.cs.rochester.edu/meetings/hlt-naacl07/