Open-Vocabulary Detection papers, 2023–2026

Key findings

• Open-Vocabulary Detection went from 111 papers in 2023 to 168 in 2026, roughly 1.5x in three years.
• CVPR publishes the most Open-Vocabulary Detection work: 294 papers from 2023 to 2026, 51% of the four-venue total.
• The fastest-growing overlap is with Open-Domain QA: papers tagged with both rose from 8 in 2023 to 22 in 2026.
• Among the 5 topics under Open-Vocabulary Vision, it ranks #2 by 2026 paper count; the fastest grower in the group, Visual Grounding, is up 4.3x versus 1.5x here.

Representative papers

Spread across years and venues so every edition shows up

• NeurIPS 2026At FullTilt: Real-Time Open-Set 3D Macromolecule Detection Directly from Tilted 2D Projections
• ICML 2026An In-Depth Study on Deep Learning Model Cloning
• ICLR 2026DeCo-DETR: Decoupled Cognition DETR for efficient Open-Vocabulary Object Detection
• CVPR 2026ANTS Adaptive Negative Textual Space Shaping for OOD Detection via
• NeurIPS 2025Beyond the Seen: Bounded Distribution Estimation for Open-Vocabulary Learning
• ICML 2025Position: We Can’t Understand AI Using our Existing Vocabulary
• ICLR 20253D-AffordanceLLM: Harnessing Large Language Models for Open-Vocabulary Affordance Detection in 3D Worlds
• CVPR 2025Anomize: Better Open Vocabulary Video Anomaly Detection
• NeurIPS 2024DreamCatcher: A Wearer-aware Multi-modal Sleep Event Dataset Based on Earables in Non-restrictive Environments
• ICML 2024Binary Decomposition: A Problem Transformation Perspective for Open-Set Semi-Supervised Learning
• ICLR 2024FROSTER: Frozen CLIP is A Strong Teacher for Open-Vocabulary Action Recognition
• CVPR 2024DetCLIPv3: Towards Versatile Generative Open-vocabulary Object Detection
• NeurIPS 2023AttrSeg: Open-Vocabulary Semantic Segmentation via Attribute Decomposition-Aggregation
• ICML 2023Internet Explorer: Targeted Representation Learning on the Open Web
• ICLR 2023Adaptive Robust Evidential Optimization For Open Set Detection from Imbalanced Data
• CVPR 2023Being Comes From Not-Being: Open-Vocabulary Text-to-Motion Generation With Wordless Training
• NeurIPS 2026CompleteRXN: Toward Completing Open Chemical Reaction Databases
• ICML 2026Learning Attribute–Affordance Hierarchies in Hyperbolic Space for Open-Vocabulary 3D Object Affordance Grounding
• ICLR 2026DETR-ViP: Detection Transformer with Robust Discriminative Visual Prompts
• CVPR 2026Bypassing the Transport Plan Dynamic Reweighting for Out-of-Distribution Detection with

All Open-Vocabulary Detection papers

145 papers, page 3 of 3

101. NeurIPS 2024Open-Vocabulary Object Detection via Language Hierarchy
102. NeurIPS 2024OpenGaussian: Towards Point-Level 3D Gaussian-based Open Vocabulary Understanding
103. NeurIPS 2024Out-Of-Distribution Detection with Diversification (Provably)
104. NeurIPS 2024OVT-B: A New Large-Scale Benchmark for Open-Vocabulary Multi-Object Tracking
105. NeurIPS 2024Relationship Prompt Learning is Enough for Open-Vocabulary Semantic Segmentation
106. NeurIPS 2024Rethinking Out-of-Distribution Detection on Imbalanced Data Distribution
107. NeurIPS 2024SA3DIP: Segment Any 3D Instance with Potential 3D Priors
108. NeurIPS 2024SARDet-100K: Towards Open-Source Benchmark and ToolKit for Large-Scale SAR Object Detection
109. NeurIPS 2024TAPTRv2: Attention-based Position Update Improves Tracking Any Point
110. NeurIPS 2024The Best of Both Worlds: On the Dilemma of Out-of-distribution Detection
111. NeurIPS 2024The Elephant in the Room: Towards A Reliable Time-Series Anomaly Detection Benchmark
112. NeurIPS 2024Towards Comprehensive Detection of Chinese Harmful Memes
113. NeurIPS 2024Towards Flexible 3D Perception: Object-Centric Occupancy Completion Augments 3D Object Detection
114. NeurIPS 2024Towards Open-Vocabulary Semantic Segmentation Without Semantic Labels
115. NeurIPS 2024Training an Open-Vocabulary Monocular 3D Detection Model without 3D Data
116. NeurIPS 2024Training-Free Open-Ended Object Detection and Segmentation via Attention as Prompts
117. NeurIPS 2024UMB: Understanding Model Behavior for Open-World Object Detection
118. NeurIPS 2024Understanding Multi-Granularity for Open-Vocabulary Part Segmentation
119. NeurIPS 2024Unsupervised Object Detection with Theoretical Guarantees
120. NeurIPS 2024WeiPer: OOD Detection using Weight Perturbations of Class Projections
121. NeurIPS 2024What If the Input is Expanded in OOD Detection?
122. NeurIPS 2023AttrSeg: Open-Vocabulary Semantic Segmentation via Attribute Decomposition-Aggregation
123. NeurIPS 2023Cal-DETR: Calibrated Detection Transformer
124. NeurIPS 2023CoDA: Collaborative Novel Box Discovery and Cross-modal Alignment for Open-vocabulary 3D Object Detection
125. NeurIPS 2023CoDet: Co-occurrence Guided Region-Word Alignment for Open-Vocabulary Object Detection
126. NeurIPS 2023Convolutions Die Hard: Open-Vocabulary Segmentation with Single Frozen Convolutional CLIP
127. NeurIPS 2023Derandomized novelty detection with FDR control via conformal e-values
128. NeurIPS 2023Described Object Detection: Liberating Object Detection with Flexible Expressions
129. NeurIPS 2023Hierarchical Open-vocabulary Universal Image Segmentation
130. NeurIPS 2023Multi-modal Queried Object Detection in the Wild
131. NeurIPS 2023Not All Out-of-Distribution Data Are Harmful to Open-Set Active Learning
132. NeurIPS 2023Open Visual Knowledge Extraction via Relation-Oriented Multimodality Model Prompting
133. NeurIPS 2023Opening the Vocabulary of Egocentric Actions
134. NeurIPS 2023OpenMask3D: Open-Vocabulary 3D Instance Segmentation
135. NeurIPS 2023OV-PARTS: Towards Open-Vocabulary Part Segmentation
136. NeurIPS 2023POP-3D: Open-Vocabulary 3D Occupancy Prediction from Images
137. NeurIPS 2023PPi: Pretraining Brain Signal Model for Patient-independent Seizure Detection
138. NeurIPS 2023PrObeD: Proactive Object Detection Wrapper
139. NeurIPS 2023Prompt Pre-Training with Twenty-Thousand Classes for Open-Vocabulary Visual Recognition
140. NeurIPS 2023Scaling Open-Vocabulary Object Detection
141. NeurIPS 2023Towards Optimal Effective Resistance Estimation
142. NeurIPS 2023Uncovering Prototypical Knowledge for Weakly Open-Vocabulary Semantic Segmentation
143. NeurIPS 2023VRA: Variational Rectified Activation for Out-of-distribution Detection
144. NeurIPS 2023Weakly Supervised 3D Open-vocabulary Segmentation
145. NeurIPS 2023WordScape: a Pipeline to extract multilingual, visually rich Documents with Layout Annotations from Web Crawl Data

FAQ

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

577 in total: 111 in 2023, 144 in 2024, 154 in 2025, 168 in 2026.

How many Open-Vocabulary Detection papers are at NeurIPS 2026?

NeurIPS 2026 has 42 Open-Vocabulary Detection papers, versus 41 the year before.

How many Open-Vocabulary Detection papers are at ICLR 2026?

ICLR 2026 has 22 Open-Vocabulary Detection papers, versus 24 the year before.

How many Open-Vocabulary Detection papers are at ICML 2026?

ICML 2026 has 22 Open-Vocabulary Detection papers, versus 14 the year before.

How many Open-Vocabulary Detection papers are at CVPR 2026?

CVPR 2026 has 82 Open-Vocabulary Detection papers, versus 75 the year before.

Which conference publishes the most Open-Vocabulary Detection papers?

CVPR, with 294 papers from 2023 to 2026.