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Dhivya Piraviperumal

3 accepted papers

2026

From Where Things Are to What They Are For: Benchmarking Spatial-Functional Intelligence in Multimodal LLMs

CVPR 2026

Human-level agentic intelligence extends beyond low-level geometric perception, evolving from recognizing where things are to understanding what they are for. While existing benchmarks effectively evaluate the geometric perception capabilities of multimodal large language models (MLLMs), they fall s

Cited by 0SourceScholar
2025

Evaluating Evaluation Metrics – The Mirage of Hallucination Detection

EMNLP 2025

Hallucinations pose a significant obstacle to the reliability and widespread adoption of language models, yet their accurate measurement remains a persistent challenge. While many task- and domain-specific metrics have been proposed to assess faithfulness and factuality concerns, the robustness and

Cited by 0SourcePDFScholar
2021

CREAD: Combined Resolution of Ellipses and Anaphora in Dialogues

NAACL 2021long

Anaphora and ellipses are two common phenomena in dialogues. Without resolving referring expressions and information omission, dialogue systems may fail to generate consistent and coherent responses. Traditionally, anaphora is resolved by coreference resolution and ellipses by query rewrite. In this…