Papers by Srikant Panda
RCI: A Score for Evaluating Global and Local Reasoning in Multimodal Benchmarks (2025.emnlp-industry)
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Amit Agarwal, Hitesh Laxmichand Patel, Srikant Panda, Hansa Meghwani, Jyotika Singh, Karan Dua, Paul Li, Tao Sheng, Sujith Ravi, Dan Roth
| Challenge: | Existing evaluation methods do not explicitly measure this distinction, hindering effective dataset curation and real-world focused model development. |
| Approach: | They introduce a region-based score to quantify a dataset's reliance on global versus local visual information. |
| Outcome: | The proposed model-based score systematically compares model performance on image patches versus full images to determine if tasks require holistic image understanding or can be solved with partial or localized visual cues. |
CommonLID: Re-evaluating State-of-the-Art Language Identification Performance on Web Data (2026.acl-long)
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Pedro Ortiz Suarez, Laurie Burchell, Catherine Arnett, Rafael Mosquera, Sara Hincapié Monsalve, Thom Vaughan, Damian Stewart, Malte Ostendorff, Idris Abdulmumin, Vukosi Marivate, Shamsuddeen Hassan Muhammad, Atnafu Lambebo Tonja, Hend Al-Khalifa, Nadia Ghezaiel Hammouda, Verrah Akinyi Otiende, Tack Hwa Wong, Jakhongir Saydaliev, Melika Nobakhtian, Muhammad Ravi Shulthan Habibi, Chalamalasetti Kranti, Carol Muchemi, Khang Nguyen, Faisal Muhammad Adam, Luis Frentzen Salim, Reem Alqifari, Cynthia Jayne Amol, Joseph Marvin Imperial, Ilker Kesen, Ahmad Mustafid, Pavel Stepachev, Leshem Choshen, David Anugraha, Hamada Nayel, Seid Muhie Yimam, Vallerie Alexandra Putra, My Chiffon Nguyen, Azmine Toushik Wasi, Gouthami Vadithya, Rob Van Der Goot, Lanwenn ar C’horr, Karan Dua, Andrew Yates, Mithil Bangera, Yeshil Bangera, Hitesh Laxmichand Patel, Shu Okabe, Fenal Ashokbhai Ilasariya, Dmitry Gaynullin, Genta Indra Winata, Yiyuan Li, Juan Pablo Martínez, Amit Agarwal, Ikhlasul Akmal Hanif, Raia Abu Ahmad, Esther Adenuga, Filbert Aurelian Tjiaranata, Weerayut Buaphet, Michael Anugraha, Sowmya Vajjala, Benjamin L Rice, Azril Hafizi Amirudin, Jesujoba Oluwadara Alabi, Srikant Panda, Yassine Toughrai, Bruhan Kyomuhendo, Daniel Ruffinelli, null Akshata, Manuel Goulão, Ej Zhou, Ingrid Gabriela Franco Ramirez, Cristina Aggazzotti, Konstantin Dobler, Jun Kevin, Quentin Pagès, Nicholas Andrews, Nuhu Ibrahim, Mattes Ruckdeschel, Amr Keleg, Mike Zhang, Casper Rufaro Muziri, Saron Samuel, Sotaro Takeshita, Kun Kerdthaisong, Luca Foppiano, Rasul Dent, Tommaso Green, Ahmad Mustapha Wali, Kamohelo Makaaka, Vicky Feliren, Inshirah Idris, Hande Celikkanat, Abdulhamid Abubakar, Jean Maillard, Benoît Sagot, Thibault Clérice, Kenton Murray, Sarah K. K. Luger
| Challenge: | Language identification (LID) is a fundamental step in curating multilingual corpora. |
| Approach: | They introduce CommonLID, a community-driven, human-annotated LID benchmark for the web domain, covering 109 languages. |
| Outcome: | The proposed benchmark covers 109 languages and shows that existing evaluations overestimate accuracy for many languages in the web domain. |
AccessEval: Benchmarking Disability Bias in Large Language Models (2025.emnlp-main)
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| Challenge: | Large Language Models exhibit disparities in how they handle real life queries. |
| Approach: | They propose a large-scale benchmark to evaluate large language models across six real-world domains and nine disability types. |
| Outcome: | The proposed model outputs show higher factual error, more negative tone, and increased stereotyping with social perception compared to neutral queries. |
Hard Negative Mining for Domain-Specific Retrieval in Enterprise Systems (2025.acl-industry)
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| Challenge: | Existing methods for lexical retrieval struggle due to semantic mismatches and overlapping terminologies, and ambiguous abbreviations common in specialized fields like finance and cloud computing. |
| Approach: | They propose a scalable hard-negative mining framework that dynamically selects semantically challenging but contextually irrelevant documents to enhance deployed re-ranking models. |
| Outcome: | The proposed framework improves on public domain datasets and shows that it is generalizable and ready for real-world applications. |
FlexDoc: Parameterized Sampling for Diverse Multilingual Synthetic Documents for Training Document Understanding Models (2025.emnlp-industry)
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Karan Dua, Hitesh Laxmichand Patel, Puneet Mittal, Ranjeet Gupta, Amit Agarwal, Praneet Pabolu, Srikant Panda, Hansa Meghwani, Graham Horwood, Fahad Shah
| Challenge: | Document understanding models require large, diverse, and well-annotated datasets that can cost millions of dollars to collect and maintain. |
| Approach: | They propose a scalable synthetic data generation framework that combines Stochastic Schemas and Parameterized Sampling to produce realistic, multilingual semi-structured documents with rich annotations. |
| Outcome: | Experiments on key information extraction tasks show that the proposed framework improves the absolute F1 score by up to 11% while reducing annotation effort by over 90% compared to traditional hard-template methods. |
PCRI: Measuring Context Robustness in Multimodal Models for Enterprise Applications (2025.emnlp-industry)
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Hitesh Laxmichand Patel, Amit Agarwal, Srikant Panda, Hansa Meghwani, Karan Dua, Paul Li, Tao Sheng, Sujith Ravi, Dan Roth
| Challenge: | Existing evaluation metrics for Multimodal Large Language Models (MLLMs) are inadequate to assess their robustness to irrelevant or distracting visual context. |
| Approach: | They propose a patch-context-robustness index to measure MLLMs' robustness to visual context variations. |
| Outcome: | The proposed score measures the robustness of MLLMs to visual contexts across 15 vision-language benchmarks. |
MVTamperBench: Evaluating Robustness of Vision-Language Models (2025.findings-acl)
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Amit Agarwal, Srikant Panda, Angeline Charles, Hitesh Laxmichand Patel, Bhargava Kumar, Priyaranjan Pattnayak, Taki Hasan Rafi, Tejaswini Kumar, Hansa Meghwani, Karan Gupta, Dong-Kyu Chae
| Challenge: | Multimodal Large Language Models (MLLMs) have been a key advance in video understanding but their vulnerability to adversarial tampering remains underexplored. |
| Approach: | They evaluate MLLMs against five prevalent tampering techniques to assess their robustness . they use a tampered video format to examine the vulnerability of ML models . |
| Outcome: | The benchmark evaluates MLLMs against five prevalent tampering techniques based on 19 video manipulation tasks. |
FS-DAG: Few Shot Domain Adapting Graph Networks for Visually Rich Document Understanding (2025.coling-industry)
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| Challenge: | Recent advances in vision-language models have significantly enhanced performance across various natural language processing and computer vision tasks. |
| Approach: | They propose a few shot domain adapting graph (FS-DAG) that leverages domain-specific and language/vision specific backbones within a modular framework to adapt to diverse document types with minimal data. |
| Outcome: | The proposed model is highly performant with less than 90M parameters, making it well-suited for complex real-world applications for information extraction tasks where computational resources are limited. |
SweEval: Do LLMs Really Swear? A Safety Benchmark for Testing Limits for Enterprise Use (2025.naacl-industry)
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Hitesh Laxmichand Patel, Amit Agarwal, Arion Das, Bhargava Kumar, Srikant Panda, Priyaranjan Pattnayak, Taki Hasan Rafi, Tejaswini Kumar, Dong-Kyu Chae
| Challenge: | Large Language Models (LLMs) are increasingly being used for communication tasks across different regions. |
| Approach: | They propose a benchmark to evaluate whether Large Language Models are ethically aligned and can be used in real-world situations. |
| Outcome: | The proposed benchmark evaluates whether LLMs comply with or resist swearing instructions and assesses their alignment with ethical frameworks, cultural nuances, and language comprehension capabilities. |