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cs.CL2026
Recognizing Dialogue Ambiguity via Candidate Set Visual Grounding
Shun Inadumi, Lee Sangmyeong, Koichiro Yoshino
Interpreting an ambiguous utterance in real-world interactions often requires context beyond a single utterance. When the utterance refers to objects in a visual scene, it is neces…
cs.CL2026
LaViSA: A Language and Vision Structural Ambiguity Benchmark
Lee Sangmyeong, Shun Inadumi, Koichiro Yoshino
Structural ambiguity arises when a single sentence admits multiple valid interpretations due to its syntactic structure, posing a fundamental challenge for language understanding.…