Open-Domain QA papers, 2023–2026

Key findings

• Open-Domain QA went from 52 papers in 2023 to 62 in 2026, roughly 1.2x in three years.
• CVPR publishes the most Open-Domain QA work: 113 papers from 2023 to 2026, 46% of the four-venue total.
• The fastest-growing overlap is with Simulation for Driving: papers tagged with both rose from 2 in 2023 to 9 in 2026.
• Among the 5 topics under Information Retrieval, it ranks #3 by 2026 paper count; the fastest grower in the group, Cross-Encoder Reranking, is up 3.0x versus 1.2x here.

Representative papers

Spread across years and venues so every edition shows up

• NeurIPS 2026Beyond Average Flatness: Domain-wise Flatness for Domain Generalization
• ICML 2026HEDP: A Hybrid Energy-Distance Prompt-based Framework for Domain Incremental Learning
• ICLR 2026PRISM: Progressive Robust Learning for Open-World Continual Category Discovery
• CVPR 2026Enhancing Part-Level Point Grounding for Any Open-Source MLLMs
• NeurIPS 2025Continuous Domain Generalization
• ICML 2025COSDA: Counterfactual-based Susceptibility Risk Framework for Open-Set Domain Adaptation
• ICLR 2025NeSyC: A Neuro-symbolic Continual Learner For Complex Embodied Tasks In Open Domains
• CVPR 2025Balanced Direction from Multifarious Choices: Arithmetic Meta-Learning for Domain Generalization
• NeurIPS 2024GlotCC: An Open Broad-Coverage CommonCrawl Corpus and Pipeline for Minority Languages
• ICML 2024DOGE: Domain Reweighting with Generalization Estimation
• ICLR 2024Domain constraints improve risk prediction when outcome data is missing
• CVPR 2024Enhancing Quality of Compressed Images by Mitigating Enhancement Bias Towards Compression Domain
• NeurIPS 2023ECG-QA: A Comprehensive Question Answering Dataset Combined With Electrocardiogram
• ICML 2023Internet Explorer: Targeted Representation Learning on the Open Web
• ICLR 2023Domain Generalization via Heckman-type Selection Models
• CVPR 2023AutoLabel: CLIP-Based Framework for Open-Set Video Domain Adaptation
• NeurIPS 2026CompleteRXN: Toward Completing Open Chemical Reaction Databases
• ICML 2026Names Don’t Matter: Symbol-Invariant Transformer for Open-Vocabulary Learning
• ICLR 2026LeRobot: An Open-Source Library for End-to-End Robot Learning
• CVPR 2026From Indoor to Open World Revealing the Spatial Reasoning Gap

All Open-Domain QA papers

113 papers, page 2 of 3

51. CVPR 2025Open-World Amodal Appearance Completion
52. CVPR 2025OpenSDI: Spotting Diffusion-Generated Images in the Open World
53. CVPR 2025OSLoPrompt: Bridging Low-Supervision Challenges and Open-Set Domain Generalization in CLIP
54. CVPR 2025OSMamba: Omnidirectional Spectral Mamba with Dual-Domain Prior Generator for Exposure Correction
55. CVPR 2025PEER Pressure: Model-to-Model Regularization for Single Source Domain Generalization
56. CVPR 2025Percept, Memory, and Imagine: World Feature Simulating for Open-Domain Unknown Object Detection
57. CVPR 2025Revisiting Backdoor Attacks against Large Vision-Language Models from Domain Shift
58. CVPR 2025RLAIF-V: Open-Source AI Feedback Leads to Super GPT-4V Trustworthiness
59. CVPR 2025Seeking Consistent Flat Minima for Better Domain Generalization via Refining Loss Landscapes
60. CVPR 2025SegEarth-OV: Towards Training-Free Open-Vocabulary Segmentation for Remote Sensing Images
61. CVPR 2025SGC-Net: Stratified Granular Comparison Network for Open-Vocabulary HOI Detection
62. CVPR 2025SPC-GS: Gaussian Splatting with Semantic-Prompt Consistency for Indoor Open-World Free-view Synthesis from Sparse Inputs
63. CVPR 2025TAROT: Towards Essentially Domain-Invariant Robustness with Theoretical Justification
64. CVPR 2025v-CLR: View-Consistent Learning for Open-World Instance Segmentation
65. CVPR 2025When Domain Generalization meets Generalized Category Discovery: An Adaptive Task-Arithmetic Driven Approach
66. CVPR 2024A2XP: Towards Private Domain Generalization
67. CVPR 2024AlignSAM: Aligning Segment Anything Model to Open Context via Reinforcement Learning
68. CVPR 2024CommonCanvas: Open Diffusion Models Trained on Creative-Commons Images
69. CVPR 2024Day-Night Cross-domain Vehicle Re-identification
70. CVPR 2024Domain Prompt Learning with Quaternion Networks
71. CVPR 2024Enhancing Quality of Compressed Images by Mitigating Enhancement Bias Towards Compression Domain
72. CVPR 2024From Coarse to Fine-Grained Open-Set Recognition
73. CVPR 2024GOV-NeSF: Generalizable Open-Vocabulary Neural Semantic Fields
74. CVPR 2024Learning for Transductive Threshold Calibration in Open-World Recognition
75. CVPR 2024Open-Set Domain Adaptation for Semantic Segmentation
76. CVPR 2024Open-Vocabulary Segmentation with Semantic-Assisted Calibration
77. CVPR 2024Open-World Semantic Segmentation Including Class Similarity
78. CVPR 2024OpenESS: Event-based Semantic Scene Understanding with Open Vocabularies
79. CVPR 2024PracticalDG: Perturbation Distillation on Vision-Language Models for Hybrid Domain Generalization
80. CVPR 2024ProTeCt: Prompt Tuning for Taxonomic Open Set Classification
81. CVPR 2024Quilt-LLaVA: Visual Instruction Tuning by Extracting Localized Narratives from Open-Source Histopathology Videos
82. CVPR 2024RealCustom: Narrowing Real Text Word for Real-Time Open-Domain Text-to-Image Customization
83. CVPR 2024SHiNe: Semantic Hierarchy Nexus for Open-vocabulary Object Detection
84. CVPR 2024Single Domain Generalization for Crowd Counting
85. CVPR 2024Unbiased Faster R-CNN for Single-source Domain Generalized Object Detection
86. CVPR 2024Unified Entropy Optimization for Open-Set Test-Time Adaptation
87. CVPR 2024Unknown Prompt the only Lacuna: Unveiling CLIP's Potential for Open Domain Generalization
88. CVPR 2024Unveiling the Unknown: Unleashing the Power of Unknown to Known in Open-Set Source-Free Domain Adaptation
89. CVPR 2023Adjustment and Alignment for Unbiased Open Set Domain Adaptation
90. CVPR 2023AutoLabel: CLIP-Based Framework for Open-Set Video Domain Adaptation
91. CVPR 2023Coreset Sampling From Open-Set for Fine-Grained Self-Supervised Learning
92. CVPR 2023Cross-Domain 3D Hand Pose Estimation With Dual Modalities
93. CVPR 2023DATE: Domain Adaptive Product Seeker for E-Commerce
94. CVPR 2023Decompose, Adjust, Compose: Effective Normalization by Playing With Frequency for Domain Generalization
95. CVPR 2023Deep Frequency Filtering for Domain Generalization
96. CVPR 2023Domain Expansion of Image Generators
97. CVPR 2023Domain Generalized Stereo Matching via Hierarchical Visual Transformation
98. CVPR 2023Generalized UAV Object Detection via Frequency Domain Disentanglement
99. CVPR 2023HGFormer: Hierarchical Grouping Transformer for Domain Generalized Semantic Segmentation
100. CVPR 2023Learning Open-Vocabulary Semantic Segmentation Models From Natural Language Supervision

FAQ

How many Open-Domain QA papers were published at NeurIPS, ICLR, ICML and CVPR from 2023 to 2026?

244 in total: 52 in 2023, 61 in 2024, 69 in 2025, 62 in 2026.

How many Open-Domain QA papers are at NeurIPS 2026?

NeurIPS 2026 has 19 Open-Domain QA papers, versus 21 the year before.

How many Open-Domain QA papers are at ICLR 2026?

ICLR 2026 has 7 Open-Domain QA papers, versus 12 the year before.

How many Open-Domain QA papers are at ICML 2026?

ICML 2026 has 5 Open-Domain QA papers, versus 2 the year before.

How many Open-Domain QA papers are at CVPR 2026?

CVPR 2026 has 31 Open-Domain QA papers, versus 34 the year before.

Which conference publishes the most Open-Domain QA papers?

CVPR, with 113 papers from 2023 to 2026.