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cs.CL2026
Beyond Pixels: Introspective and Interactive Grounding for Visualization Agents
Yiyang Lu, Woong Shin, Ahmad Maroof Karimi +3
Vision-Language Models (VLMs) frequently misread values, hallucinate details, and confuse overlapping elements in charts. Current approaches rely solely on pixel interpretation, cr…
cs.AI2026
Instruction-Tuned LLMs for Parsing and Mining Unstructured Logs on Leadership HPC Systems
Ahmad Maroof Karimi, Jong Youl Choi, Charles Qing Cao +1
Leadership-class HPC systems generate massive volumes of heterogeneous, largely unstructured system logs. Because these logs originate from diverse software, hardware, and runtime…