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Bhawna Piryani

Observed name: Piryani, Bhawna
ORCID: 0009-0005-3578-2393
Observed ORCID: 0009-0005-3578-2393
OpenAlex ID: A5007529430
Exploring the state of the art in legal QA systems
2023 · Abdelrahman Abdallah, Bhawna Piryani, et al. · Journal Of Big Data · 49
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Sentiment analysis in Nepali: Exploring machine learning and lexicon-based approaches
2020 · Rajesh Piryani, Bhawna Piryani, et al. · Journal of Intelligent & Fuzzy Systems · 23
How Good are LLM-based Rerankers? An Empirical Analysis of State-of-the-Art Reranking Models
2025 · Abdelrahman Abdallah, Bhawna Piryani, et al. · Findings of the Association for Computational Linguistics: EMNLP (Findings of EMNLP) · 8
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ChroniclingAmericaQA: A Large-scale Question Answering Dataset based on Historical American Newspaper Pages
2024 · Bhawna Piryani, Jamshid Mozafari, et al. · International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · 8
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Exploring Hint Generation Approaches for Open-Domain Question Answering
2024 · Jamshid Mozafari, Abdelrahman Abdallah, et al. · Findings of the Association for Computational Linguistics: EMNLP (Findings of EMNLP) · 5
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Detecting Temporal Ambiguity in Questions
2024 · Bhawna Piryani, Abdelrahman Abdallah, et al. · Findings of the Association for Computational Linguistics: EMNLP (Findings of EMNLP) · 5
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RerankArena: A Unified Platform for Evaluating Retrieval, Reranking and RAG with Human and LLM Feedback
2025 · Abdelrahman Abdallah, Mahmoud Abdalla, et al. · ACM International Conference on Information and Knowledge Management (CIKM) · 4
ASRank: Zero-Shot Re-Ranking with Answer Scent for Document Retrieval
2025 · Abdelrahman Abdallah, Jamshid Mozafari, et al. · Findings of the Association for Computational Linguistics: NAACL · 4
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DeAR: Dual-Stage Document Reranking with Reasoning Agents via LLM Distillation
2025 · Abdelrahman Abdallah, Jamshid Mozafari, et al. · Findings of the Association for Computational Linguistics: EMNLP (Findings of EMNLP) · 4
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HintEval: An Open-Source Python Toolkit for Hint Generation and Hint Evaluation
2026 · Jamshid Mozafari, Bhawna Piryani, et al. · Conference on Empirical Methods in Natural Language Processing: System Demonstrations (EMNLP) · 3
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TempRetriever: Fusion-based Temporal Dense Passage Retrieval for Time-Sensitive Questions
2026 · Abdelrahman Abdallah, Bhawna Piryani, et al. · ACM International Conference on Web Search and Data Mining (WSDM) · 2
Rankify: A Comprehensive Python Toolkit for Retrieval, Re-Ranking, and Retrieval-Augmented Generation
2026 · Abdelrahman Abdallah, Bhawna Piryani, et al. · Proceedings of the conference - Association for Computational Linguistics. Meeting · 2
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It’s High Time: A Survey of Temporal Question Answering
2026 · Bhawna Piryani, Abdelrahman Abdallah, et al. · Proceedings of the conference - Association for Computational Linguistics. Meeting · 2
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Evaluating Robustness of LLMs in Question Answering on Multilingual Noisy OCR Data
2025 · Bhawna Piryani, Jamshid Mozafari, et al. · ACM International Conference on Information and Knowledge Management (CIKM) · 2
Temporal Information Retrieval and Extraction: From Foundations to RAG
2026 · Bhawna Piryani, Avishek Anand, et al. · International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · 1
Wrong Answers Can Also Be Useful: P lausible QA - A Large-Scale QA Dataset with Answer Plausibility Scores
2025 · Jamshid Mozafari, Abdelrahman Abdallah, et al. · International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · 1
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Pretraining Exposure Explains Popularity Judgments in Large Language Models
2026 · Jamshid Mozafari, Bhawna Piryani, et al. · International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR)
Context Convergence Improves Answering Inferential Questions
2026 · Jamshid Mozafari, Bhawna Piryani, et al. · International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR)
Question Difficulty Estimation for Large Language Models via Answer Plausibility Scoring
2026 · Association for Computational Linguistics 2026, Jatowt, Adam, et al. · Underline Science Inc.
BracketRank: Large Language Model Document Ranking via Reasoning-based Competitive Elimination
2026 · Association for Computational Linguistics 2026, Abdallah, Abdelrahman, et al. · Underline Science Inc.
Rankify: A Comprehensive Python Toolkit for Retrieval, Re-Ranking, and Retrieval-Augmented Generation
2026 · Association for Computational Linguistics 2026, Abdallah, Abdelrahman, et al. · Underline Science Inc.
It's High Time: A Survey of Temporal Question Answering
2026 · Association for Computational Linguistics 2026, Abdallah, Abdelrahman, et al. · Underline Science Inc.
Temporal Information Retrieval And Question Answering in the Age of LLMs
2026 · Bhawna Piryani, Avishek Anand, et al. · International World Wide Web Conference (WWW)
Question Difficulty Estimation for Large Language Models via Answer Plausibility Scoring
2026 · Mozafari, Jamshid, Piryani, Bhawna, et al. · arXiv (Cornell University)
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BracketRank: Large Language Model Document Ranking via Reasoning-based Competitive Elimination
2026 · Abdallah, Abdelrahman, Ali, Mohammed, et al. · arXiv (Cornell University)
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Works count: 38
Citation count: 124
H-index: 5
I10-index: 2
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