SIGPARSE is the Special Interest Group on Natural Language Parsing of the Association for Computational Linguistics (ACL). The group consists of about 200 researchers with research interests in various aspects of parsing natural language and computatioinal models of linguistic structure.
SIGPARSE sponsors the International Conference on Parsing Technologies (IWPT). The next IWPT is planned for 2025.
Established in 1989, SIGPARSE is one of the oldest ACL special interest groups.