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Manan Suri

6 accepted papers

2025

ChartLens: Fine-grained Visual Attribution in Charts

ACL 2025long

The growing capabilities of multimodal large language models (MLLMs) have advanced tasks like chart understanding. However, these models often suffer from hallucinations, where generated text sequences conflict with the provided visual data. To address this, we introduce Post-Hoc Visual Attribution…

Cited by 0SourcePDFScholar
2025

Follow the Flow: Fine-grained Flowchart Attribution with Neurosymbolic Agents

EMNLP 2025

Flowcharts are a critical tool for visualizing decision-making processes. However, their non-linear structure and complex visual-textual relationships make it challenging to interpret them using LLMs, as vision-language models frequently hallucinate nonexistent connections and decision paths when an

2025

VisDoM: Multi-Document QA with Visually Rich Elements Using Multimodal Retrieval-Augmented Generation

NAACL 2025long

Understanding information from a collection of multiple documents, particularly those with visually rich elements, is important for document-grounded question answering. This paper introduces VisDoMBench, the first comprehensive benchmark designed to evaluate QA systems in multi-document settings wi…

2024

DocEdit-v2: Document Structure Editing Via Multimodal LLM Grounding

EMNLP 2024main

Document structure editing involves manipulating localized textual, visual, and layout components in document images based on the user’s requests. Past works have shown that multimodal grounding of user requests in the document image and identifying the accurate structural components and their assoc…

Cited by 2SourcePDFScholar
2023

ACLM: A Selective-Denoising based Generative Data Augmentation Approach for Low-Resource Complex NER

ACL 2023long

Complex Named Entity Recognition (NER) is the task of detecting linguistically complex named entities in low-context text. In this paper, we present ACLM Attention-map aware keyword selection for Conditional Language Model fine-tuning), a novel data augmentation approach based on conditional generat…

2023

CoSyn: Detecting Implicit Hate Speech in Online Conversations Using a Context Synergized Hyperbolic Network

EMNLP 2023long main

The tremendous growth of social media users interacting in online conversations has led to significant growth in hate speech affecting people from various demographics. Most of the prior works focus on detecting explicit hate speech, which is overt and leverages hateful phrases, with very little wor…

Cited by 0SourcecodeScholar