Bhawna Piryani
10 papers · 2024–2026 · 4 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (20) 🤝 Dynamic Duo (10) 💎 Century Club · Bronze
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The Questioner
Venues
Top co-authors
Research topics
Artificial Intelligence
(7)
Natural Language Processing
(7)
Applications
(7)
Core AI
(6)
Machine Learning
(5)
Learning Types · Machine Learning
(3)
Deep Learning
(2)
Generation
(2)
Learning Types · Deep Learning
(2)
Application Areas
(1)
Core Methods
(1)
Learning Paradigms
(1)
Optimization & Theory
(1)
Keywords
question answering
(6)
large language model
(4)
retrieval-augmented generation
(3)
information retrieval
(3)
zero-shot learning
(3)
temporal reasoning
(1)
passage retrieval
(1)
document retrieval
(1)
question classification
(1)
document ranking
(1)
listwise ranking
(1)
ranking model
(1)
benchmark dataset
(1)
ambiguous question
(1)
open-domain question answering
(1)
retrieval-based method
(1)
zero-shot ranking
(1)
open-source toolkit
(1)
ambiguity detection
(1)
generation-based method
(1)
Papers
BracketRank: Large Language Model Document Ranking via Reasoning-based Competitive Elimination
ACL 2026
It’s High Time: A Survey of Temporal Question Answering
ACL 2026
Question Difficulty Estimation for Large Language Models via Answer Plausibility Scoring
ACL 2026
Rankify: A Comprehensive Python Toolkit for Retrieval, Re-Ranking, and Retrieval-Augmented Generation
ACL 2026
ASRank: Zero-Shot Re-Ranking with Answer Scent for Document Retrieval
NAACL 2025
DeAR: Dual-Stage Document Reranking with Reasoning Agents via LLM Distillation
EMNLP 2025
DynRank: Improve Passage Retrieval with Dynamic Zero-Shot Prompting Based on Question Classification
COLING 2025
How Good are LLM-based Rerankers? An Empirical Analysis of State-of-the-Art Reranking Models
EMNLP 2025
Detecting Temporal Ambiguity in Questions
EMNLP 2024
Exploring Hint Generation Approaches for Open-Domain Question Answering
EMNLP 2024