Ontology-Guided GRPO Enhances Graph Reasoning
gaganghotra_ · x · 2026-07-11
The post outlines a research finding: frontier LLMs are easily misled by "stories," whereas smaller models are better at correctly reading graphs/structures.
The methodology involved training Gemma 4B for knowledge graph reasoning using ontology-guided GRPO, and the post mentions the availability of field notes as supplementary material. The core takeaway is that ontology guidance can improve small models' performance in graph structural reasoning.
More from Research
- Bug Hunt Bench author: leaderboard noise is about 2-3 points — PawelHuryn · 2026-09-11
- Bug Hunt Bench ranks frontier coding models on 105 planted real-repo bugs — PawelHuryn · 2026-09-11
- PNAS paper shows a tiny billiard-ball system is a universal computer — undecidability lives in two dimensions — eigensteve · 2026-09-11
- New paper: Absolute pose estimation from affine cues and gravity direction — ducha_aiki · 2026-09-11
- LoMa Paper Ships REALLY HardPairs Dataset, Accepted at ECCV 2026 — ducha_aiki · 2026-09-11
- Johns Hopkins Launches Full-Stack Hands-on Robot Learning Class with SO-101 Arm Kits — _krishna_murthy · 2026-09-11