Human Schema Curation via Causal Association Rule Mining

Noah Weber, Anton Belyy, Nils Holzenberger, Rachel Rudinger, Benjamin Van Durme


Abstract
Event schemas are structured knowledge sources defining typical real-world scenarios (e.g., going to an airport). We present a framework for efficient human-in-the-loop construction of a schema library, based on a novel script induction system and a well-crafted interface that allows non-experts to “program” complex event structures. Associated with this work we release a schema library: a machine readable resource of 232 detailed event schemas, each of which describe a distinct typical scenario in terms of its relevant sub-event structure (what happens in the scenario), participants (who plays a role in the scenario), fine-grained typing of each participant, and the implied relational constraints between them. We make our schema library and the SchemaBlocks interface available online.
Anthology ID:
2022.law-1.17
Volume:
Proceedings of the 16th Linguistic Annotation Workshop (LAW-XVI) within LREC2022
Month:
June
Year:
2022
Address:
Marseille, France
Editors:
Sameer Pradhan, Sandra Kuebler
Venue:
LAW
SIG:
SIGANN
Publisher:
European Language Resources Association
Note:
Pages:
139–150
Language:
URL:
https://aclanthology.org/2022.law-1.17
DOI:
Bibkey:
Cite (ACL):
Noah Weber, Anton Belyy, Nils Holzenberger, Rachel Rudinger, and Benjamin Van Durme. 2022. Human Schema Curation via Causal Association Rule Mining. In Proceedings of the 16th Linguistic Annotation Workshop (LAW-XVI) within LREC2022, pages 139–150, Marseille, France. European Language Resources Association.
Cite (Informal):
Human Schema Curation via Causal Association Rule Mining (Weber et al., LAW 2022)
Copy Citation:
PDF:
https://aclanthology.org/2022.law-1.17.pdf
Code
 AVBelyy/SchemaBlocks
Data
FrameNet