Edward Loper (2008). Encoding Structured Output Values. Phd thesis proposal, University of Pennsylvania.
Edward Loper (2007). Encoding Structured Output Values. Phd thesis proposal, University of Pennsylvania.
Edward Loper, Szu-Ting Yi, and Martha Palmer (2007). Combining Lexical Resources: Mapping between PropBank and VerbNet. In Proceedings of the 7th International Workshop on Computational Linguistics, Tilburg, the Netherlands.
Szu-Ting Yi, Edward Loper, and Martha Palmer (2007). Can Semantic Roles Generalize Across Genres? In Proceedings of the Human Language Technology Conferences/North American Chapter of the Association for Computational Linguistics Annual Meeting (HLT/NAACL-2007).
Edward Loper (2004). NLTK: the Natural Language Toolkit. In Proceedings of the Second Annaul PyCon Conference.
Edward Loper (2004). Epydoc: Generating API Documentation in Python. In Proceedings of the Second Annaul PyCon Conference.
Steven Bird and Edward Loper (2004). NLTK: the Natural Language Toolkit. In Proceedings of the ACL 2004 on Interactive poster and demonstration sessions.
Edward Loper and Steven Bird (2002). NLTK: the Natural Language Toolkit. In Proceedings of the ACL-02 Workshop on Effective tools and methodologies for teaching natural language processing and computational linguistics.