3 papers
cs.CL2025
On the Role of Context for Discourse Relation Classification in Scientific Writing
Stephen Wan, Wei Liu, Michael Strube
With the increasing use of generative Artificial Intelligence (AI) methods to support science workflows, we are interested in the use of discourse-level information to find support…
cs.AI2025
Abductive Computational Systems: Creative Abduction and Future Directions
Abhinav Sood, Kazjon Grace, Stephen Wan +1
Abductive reasoning, reasoning for inferring explanations for observations, is often mentioned in scientific, design-related and artistic contexts, but its understanding varies acr…
cs.CL2024
What Causes the Failure of Explicit to Implicit Discourse Relation Recognition?
Wei Liu, Stephen Wan, Michael Strube
We consider an unanswered question in the discourse processing community: why do relation classifiers trained on explicit examples (with connectives removed) perform poorly in real…