Abstract
We present SetExpander, a corpus-based system for expanding a seed set of terms into a more complete set of terms that belong to the same semantic class. SetExpander implements an iterative end-to end workflow for term set expansion. It enables users to easily select a seed set of terms, expand it, view the expanded set, validate it, re-expand the validated set and store it, thus simplifying the extraction of domain-specific fine-grained semantic classes. SetExpander has been used for solving real-life use cases including integration in an automated recruitment system and an issues and defects resolution system. A video demo of SetExpander is available at https://drive.google.com/open?id=1e545bB87Autsch36DjnJHmq3HWfSd1Rv .
Original language | English |
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Title of host publication | Proceedings of the 27th International Conference on Computational Linguistics: System Demonstrations |
Place of Publication | Santa Fe, New Mexico |
Publisher | Association for Computational Linguistics |
Pages | 58-62 |
Number of pages | 5 |
State | Published - 1 Aug 2018 |