4 papers
Latent State Design for World Models under Sufficiency Constraints
Keon Woo Kim
A world model matters to an agent only through the state it constructs. That state must preserve some information, discard other information, and support some future function: pred…
Zoom Consistency: A Free Confidence Signal in Multi-Step Visual Grounding Pipelines
Keon Kim, Krish Chelikavada
Multi-step zoom-in pipelines are widely used for GUI grounding, yet the intermediate predictions they produce are typically discarded after coordinate remapping. We observe that th…
GOTPR: General Outdoor Text-based Place Recognition Using Scene Graph Retrieval with OpenStreetMap
Donghwi Jung, Keonwoo Kim, Seong-Woo Kim
We propose GOTPR, a robust place recognition method designed for outdoor environments where GPS signals are unavailable. Unlike existing approaches that use point cloud maps, which…
E2Map: Experience-and-Emotion Map for Self-Reflective Robot Navigation with Language Models
Chan Kim, Keonwoo Kim, Mintaek Oh +10
Large language models (LLMs) have shown significant potential in guiding embodied agents to execute language instructions across a range of tasks, including robotic manipulation an…