7 papers
Spatial Reasoning via Modality Switching Between Language and Symbolic Representation
Shreya Rajpal, Tanawan Premsri, Parisa Kordjamshidi
Human reasoning is inherently multimodal: when problems become difficult, we rarely think in words alone. We often externalize our reasoning by sketching diagrams or drawing grids…
SATURN: Symbolic Spatial Reasoning for Multi-Perspective Grounding
Danial Kamali, Tanawan Premsri, Shreya Rajpal +3
Vision-Language Models (VLMs) remain unreliable when spatial reasoning requires composing relations whose meanings depend on frames of reference. Existing neuro-symbolic methods ma…
FoR-SALE: Frame of Reference-guided Spatial Adjustment in LLM-based Diffusion Editing
Tanawan Premsri, Parisa Kordjamshidi
Current text-to-image generation models, even state-of-the-art models, exhibit a significant performance gap when spatial expressions are described from non-camera perspectives. To…
FoREST: Frame of Reference Evaluation in Spatial Reasoning Tasks
Tanawan Premsri, Parisa Kordjamshidi
Spatial reasoning is a fundamental aspect of human intelligence. One key concept in spatial cognition is the Frame of Reference, which identifies the perspective of spatial express…
Neuro-Symbolic Frameworks: Conceptual Characterization and Empirical Comparative Analysis
Sania Sinha, Tanawan Premsri, Danial Kamali +1
Neurosymbolic (NeSy) frameworks combine neural representations and learning with symbolic representations and reasoning. Combining the reasoning capacities, explainability, and int…
Neuro-symbolic Training for Reasoning over Spatial Language
Tanawan Premsri, Parisa Kordjamshidi
Spatial reasoning based on natural language expressions is essential for everyday human tasks. This reasoning ability is also crucial for machines to interact with their environmen…