2 papers
cs.AI2025
Rate-Distortion Guided Knowledge Graph Construction from Lecture Notes Using Gromov-Wasserstein Optimal Transport
Yuan An, Ruhma Hashmi, Michelle Rogers +2
Task-oriented knowledge graphs (KGs) enable AI-powered learning assistant systems to automatically generate high-quality multiple-choice questions (MCQs). Yet converting unstructur…
cs.IR2024
Enhancing Semantic Interoperability Across Materials Science With HIVE4MAT
Jane Greenberg, Kio Polson, Scott McClellan +3
HIVE4MAT is a linked data interactive application for navigating ontologies of value to materials science. HIVE enables automatic indexing of textual resources with standardized te…