Stellan Ohlsson, Barbara Di Eugenio, Bettina Chow, Davide Fossati, Xin Lu, and Trina C. Kershaw. Beyond the code-and-count analysis of tutoring dialogues . The 13th International Conference on Artificial Intelligence in Education. Marina Del Rey, CA. 2007.

Xin Lu, Barbara Di Eugenio, and Stellan Ohlsson. Learning Tutorial Rules using Classification Based on Associations . The 13th International Conference on Artificial Intelligence in Education. Marina Del Rey, CA. 2007 (Poster).

Rajen Subba and Barbara Di Eugenio. Automatic Discourse Segmentation Using Neural Networks . DECALOG - The 2007 Workshop on the Semantics and Pragmatics of Dialogue, Trento, Italy. May- 2007 (Poster).

Cynthia Kersey, Barbara Di Eugenio, Pamela Jordan, and Sandra Katz. Collaboration in Peer Learning Dialogues . Decalog: The 2007 Workshop on the Semantics and Pragmatics of Dialogue, Trento, Italy, May 2007 (Poster).

Rajen Subba. Exploiting Event Semantics to Parse the Rhetorical Structure of Natural Language Text . NAACL 2007, Proceedings of the Doctoral Consortium, the North American chapter for the Association for Computational Linguistics, Rochester, USA. April 2007.

X. Lu, B. Di Eugenio, T. C. Kershaw, S. Ohlsson, A. Corrigan-Halpern. Expert vs. Non-expert Tutoring: Dialogue Moves, Interaction Patterns and Multi-Utterance Turns . CICLing-2007, The Eighth International Conference on Intelligent Text Processing and Computational Linguistics, Mexico City, Mexico, February 2007. Best student paper award.

D. Fossati, B. Di Eugenio. A Mixed Trigrams Approach for Context Sensitive Spell Checking . CICLing-2007, The Eighth International Conference on Intelligent Text Processing and Computational Linguistics, Mexico City, Mexico, February 2007.