Profile photo by Justin Shockley, courtesy of ASAPP.


My current research is in the intersection of natural language processing, machine learning and formal semantics. I focus on designing and building algorithms to recover formal representations of language meaning, with specific interest in learning in situated interactions using weak supervision.



Cornell NLP Group

Cornell SPF

The Cornell Semantic Parsing Framework (Cornell SPF) is an open source research software package. It includes a semantic parsing algorithm, a flexible meaning representation language and learning algorithms. To get SPF and learn more about it, click here. SPF's documentation is available here. For technical questions and queries, see the Cornell SPF Google Group.

UW SPF: The University of Washington Semantic Parsing Framework Yoav Artzi and Luke Zettlemoyer In Arxiv, 2013. [Bibtex]

Publications [Google Scholar]


Semantic Parsing with CCG Tutorial

Our tutorial on Semantic Parsing with Combinatory Categorial Grammar was featured in ACL 2013, EMNLP 2014 and AAAI 2015. The complete tutorial materials and videos are available here.

ACL 2014 Workshop on Semantic Parsing (SP14)

We organized a workshop in ACL 2014. See the workshop website for details.


Cornell Tech
111 8th Ave #302
New York, NY 10011