3 papers
cs.CL2026
A11y-Compressor: A Framework for Enhancing the Efficiency of GUI Agent Observations through Visual Context Reconstruction and Redundancy Reduction
Michito Takeshita, Takuro Kawada, Takumi Ohashi +2
AI agents that interact with graphical user interfaces (GUIs) require effective observation representations for reliable grounding. The accessibility tree is a commonly used text-b…
cs.CL2026
Conceptual Cultural Index: A Metric for Cultural Specificity via Relative Generality
Takumi Ohashi, Hitoshi Iyatomi
Large language models (LLMs) are increasingly deployed in multicultural settings; however, systematic evaluation of cultural specificity at the sentence level remains underexplored…
cs.CL2024
Extended Japanese Commonsense Morality Dataset with Masked Token and Label Enhancement
Takumi Ohashi, Tsubasa Nakagawa, Hitoshi Iyatomi
Rapid advancements in artificial intelligence (AI) have made it crucial to integrate moral reasoning into AI systems. However, existing models and datasets often overlook regional…