Missing Modalities

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2 papers in the last 28 days · 0.1% of indexed attention

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Period ending 2026-09-14

2 new papers

A weekly snapshot of new work published in Missing Modalities.

Period ending 2026-09-07

3 new papers

A weekly snapshot of new work published in Missing Modalities.

56 papers

Latest in Missing Modalities

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Robust Multimodal Sentiment Analysis with Incomplete Modalities via Semantic-aware Completeness based Reconstruction
Sep 12, 2026Han-Jun Choi, Byunggill Joe, Saim Shin +1Missing Modalities Sentiment Analysis
I Don't Miss You, but I Do: Self-Explanation Faithfulness of Modality Missingness in Vision-Language Models
Sep 7, 2026Aydin Javadov, Daniel Schoess, Florian von WangenheimText Modality Missing Modalities
Multimodal Federated Learning under Dual-Axis Modality Missingness
Aug 10, 2026Adiba Orzikulova, Jaehyun Kwak, Jaemin Shin +5Federated Fine-Tuning Missing Modalities
Conformal Calibration for Multi-Modal Regression with Missing Modalities
Aug 7, 2026Ilia AziziMissing Modalities Conformal Prediction
Conformal Fusion Under Missing Modalities
Aug 7, 2026Alireza MoayedikiaMissing Modalities Multi-Modal Fusion
GAUGE: Granularity-Adaptive Counterfactual Gating of Evidence for Incomplete Multimodal Classification
Aug 6, 2026Yunping Shi, En Yu, Kairui Guo +1Missing Modalities Multimodal Learning
Compass: Degradation-Simulated Reciprocal Learning with Lightweight Needle RWKV for Multimodal Crack Segmentation under Missing Modalities
Aug 4, 2026Hui Liu, Chen Jia, Fan Shi +3Crack Missing Modalities
Implicit Neural Representations for Multimodal Longitudinal Image Imputation and Interpolation
Aug 3, 2026Sina Wendrich, Lukas Förner, Zoe Reinke +5Magnetic Resonance Imaging Implicit Neural Representations
Spatio-Temporal Conditional Denoising Transformer for Modality-Missing RGBT Tracking
Jul 27, 2026Andong Lu, Ziyi Zha, Jiandong Jin +4Spatio-Temporal Transformers Missing Modalities
Co-Learning for Missing Arbitrary Modalities in Multi-modal Classification
Jul 27, 2026Francisco Mena, Dino Ienco, Roberto Interdonato +2Missing Modalities Multimodal Learning
FedTaste: Topology-Aware Structural Transfer for Multimodal Federated Learning with Missing Modalities
Jul 25, 2026Haochen Liang, Jie Zhang, Hideya OchiaiFederated Fine-Tuning Missing Modalities
Toward Reliable RGB-D Semantic Segmentation: Handling Missing Modalities via Condition Dropout
Jul 22, 2026Xuchen Zhu, Yajuan Wei, Shuang Hao +3Dropout Missing Modalities
Posterior Samplings are Missing Modalities Generators for Medical Image Translation
Jul 21, 2026Jonghun KimMissing Modalities Medical Image Generation
Should Missing Modalities Always Be Necessary to Repair for Multi-modal Sentiment Analysis?
Jul 19, 2026Yubo Gao, Haotian Wu, Xiaoyu Xu +9Missing Modalities Sentiment Analysis
Transferable Low-Rank Convolutional Bases for Onboarding Unseen Medical Imaging Modalities
Jul 18, 2026Ranat Das Prangon, Istiaque Ahmed, Shajid Hasan Naim +2Medical Imaging Resnet-18
MAMMOTH: A Multi-Modal End-to-End Policy for Off-Road Mobility Robust to Missing Modality
Jul 14, 2026Ahaan Kotian, Shivani Subramanyan, Suresh SundaramVision-And-Language Navigation Terrain
Beyond Metadata: CAPRA for Hidden Subgroup Analysis under Missing Metadata in Medical Imaging
Jul 10, 2026Yawen Li, Yan Li, Zhe Xue +3Medical Imaging Missing Modalities
General Incomplete Multimodal Learning via Dynamic Quality Perception
Jul 8, 2026Xiangyu Meng, Shicai WeiMissing Modalities Multimodal Learning
ProMoE-FL: Prototype-conditioned Mixture of Experts for Multimodal Federated Learning with Missing Modalities
Jul 7, 2026Aavash Chhetri, Bibek Niroula, Eduard Vazquez +4Missing Modalities Federated Fine-Tuning
Missing Data Imputation under Manifold Hypothesis
Jul 3, 2026Zelong Bi, Amuchechukwu Ibenegbu, Sarat MokaImputation Missingness
Learning from Reliable Latent Prompts for Visual Recognition with Missing Modalities
Jun 29, 2026Taixi Chen, Nancy GuoCross-Modal Representations Missing Modalities
Set-Inclusive Uncertainty Modeling for Robust Brain Tumor Segmentation
Jun 29, 2026Seunghun Baek, Jihwan Park, Jaeyoon Sim +3Brain Tumor Segmentation Magnetic Resonance Imaging
Residual-Guided Expert Specialization for Incomplete Multimodal Learning
Jun 29, 2026Seunghun Baek, Jihwan Park, Jaeyoon Sim +3Missing Modalities Multimodal Learning
Evidential Fusion Network for Multimodal Survival Prediction under Missing Modalities
Jun 18, 2026Yucheng Xing, Hailan Mo, Zi Wang +2Missing Modalities Survival Predictions
Unsupervised Learning for Missing Modalities in Multimodal Learning
Jun 14, 2026Hassan Ismkhan, Hamid BouchahciaMissing Modalities Multimodal Learning
Reinforcement Learning-Guided Retrieval with Soft Fusion for Robust Multimodal Imitation Learning under Missing Modalities
Jun 13, 2026Hassan Ismkhan, Hamid BouchahciaImitation Learning Missing Modalities
An Attention-based Model for Robust Forecasting with Missing Modality
Jun 11, 2026Zhitian Zhang, Wenjie Zi, Yunduz Rakhmangulova +3Missing Modalities
Latent World Recovery for Multimodal Learning with Missing Modalities
Jun 10, 2026Hui Wang, Tianyu Ren, Joseph Butler +3Missing Modalities Multimodal Learning
PRISM: Topology-Aware Cross-Modal Imputation for Modality-Deficient Federated Graph Learning
Jun 8, 2026Zekai Chen, Miao Zhang, Jiayang Xing +4Federated Graph Learning Missing Modalities
LongMoE: Longitudinal Multimodal Learning via Trajectory-Aware Mixture-of-Experts
Jun 6, 2026Maxx Richard Rahman, Prakhar Kumar, Wolfgang MaassMissing Modalities Multimodal Clinical Data
Multi-FRuGaL: Multimodal Flexible Redundancy-aware Decomposed Gated Learning for Cancer Diagnosis and Prognosis
Jun 5, 2026Sanket Kachole, Siddhesh Thakur, Shubham Innani +4Missing Modalities Multimodal Learning
PAMF: Prior-Aware Multimodal Fusion for Incomplete Time Series Data
Jun 4, 2026Ziwen Kan, Wugeng Zheng, Tianlong Chen +1Missing Modalities Imputation
TRACE: A Temporal Conditional Estimation for Multimodal Time Series Foundation Models
Jun 4, 2026Ziwen Kan, Yishuo Chen, Kecheng Li +7Time Series Foundation Models Missing Modalities
Learning What Not to Impute: An Uncertainty-Aware Diffusion Framework for Meaningful Missingness
Jun 3, 2026Lixing Zhang, Yidong Ouyang, Weifu Li +3Imputation Missingness
Rethinking Incompleteness: Formalizing Protocol Divergence and Train-Once Learning for Robust IMVC
Jun 3, 2026Haolu Liu, Xiyue Wang, Xuanting Xie +2Missingness Training-Inference Mismatch
Context-driven Missing-Modality Learning for Robust Medical Diagnosis with Image-Tabular Data
May 25, 2026Tianling Liu, Lequan Yu, Tong Han +1Missing Modalities Multimodal Clinical Data
Missing Pattern Recognized Diffusion Imputation Model for Missing Not At Random
May 25, 2026Gyuwon Sim, Sumin Lee, Heesun Bae +5Data Imputation Expectation-Maximization
AOEPT: Breaking the Implicit Modality-Reduction Bottleneck in Modality-Missing Prompt Tuning
May 24, 2026Jian Lang, Rongpei Hong, Ting Zhong +1Missing Modalities Multimodal Transformers
D3Seg: Dependency-Aware Diffusion for Brain Tumor Segmentation with Missing Modalities
May 21, 2026Danish Ali, Ajmal Mian, Naveed Akhtar +1Brain Tumor Segmentation Magnetic Resonance Imaging
Latent Space Guided Scenario Sampling for Multimodal Segmentation Under Missing Modalities
May 19, 2026Irem Ulku, Ö. Özgür Tanrıöver, Erdem AkagündüzMulti-Modal Semantic Segmentation Missing Modalities
Controlling Decision Drift in Multimodal Sentiment Analysis with Missing Modalities
May 16, 2026Chenglizhao Chen, Yuchen Cao, Xinyu Liu +3Missing Modalities Multimodal Alignment
Virtual Nodes Guided Dynamic Graph Neural Network for Brain Tumor Segmentation with Missing Modalities
May 16, 2026Sha Tao, Jiao Pan, Yu Guo +1Brain Tumor Segmentation Missing Modalities
MedMIX: Modality-Internal Expert Fusion for Multimodal Medical Diagnosis
May 15, 2026Seungik Cho, Anqi Li, Wei QiuMultimodal Clinical Data Missing Modalities
MuteBench: Modality Unavailability Tolerance Evaluation for Incomplete Multimodal Fusion
May 13, 2026Wugeng Zheng, Ziwen Kan, Tianlong Chen +2Missing Modalities Multi-Modal Fusion
PRA-PoE: Robust Multimodal Alzheimer's Diagnosis with Arbitrary Missing Modalities
May 13, 2026Guangqian Yang, Ye Du, Wenlong Hou +2Missing Modalities Multimodal Learning
VCR: Learning Valid Contextual Representation for Incomplete Wearable Signals
May 13, 2026Yuxuan Weng, Wenhan Luo, Qijia ShaoMissing Modalities Remote Physiological Measurement
Resilient Vision-Tabular Multimodal Learning under Modality Missingness
May 12, 2026Camillo Maria Caruso, Valerio Guarrasi, Paolo SodaMissing Modalities Multimodal Deep Learning
SB-BEVFusion: Enhancing the Robustness against Sensor Malfunction and Corruptions
May 12, 2026Markus Essl, Marta Moscati, Mubashir Noman +4Multi-Sensor Fusion Multi-Modal Fusion
LARGO: Low-Rank Hypernetwork for Handling Missing Modalities
May 7, 2026Niels Vyncke, Pooya Ashtari, Aleksandra PižuricaMissing Modalities Multimodal Deep Learning
Self-Captioning Multimodal Interaction Tuning: Amplifying Exploitable Redundancies for Robust Vision Language Models
May 3, 2026Yuriel Ryan, Hei Man Ip, Adriel Kuek +2Recent Vision-Language Models Missing Modalities
End-to-End Learning for Partially-Observed Time Series with PyPOTS
Apr 27, 2026Wenjie Du, Yiyuan Yang, Tianxiang Zhan +1Missingness Machine Learning Framework
Conditional Imputation for Within-Modality Missingness in Multi-Modal Federated Learning
Apr 25, 2026Wugeng Zheng, Ziwen Kan, Katie Wang +2Missing Modalities Federated Fine-Tuning
Federated Cross-Modal Retrieval with Missing Modalities via Semantic Routing and Adapter Personalization
Apr 24, 2026Hefeng Zhou, Xuan Liu, Sicheng Chen +7Federated Fine-Tuning Cross-Modal
Uni-Encoder Meets Multi-Encoders: Representation Before Fusion for Brain Tumor Segmentation with Missing Modalities
Apr 24, 2026Peibo Song, Xiaotian Xue, Jinshuo Zhang +5Brain Tumor Segmentation Missing Modalities
Handling and Interpreting Missing Modalities in Patient Clinical Trajectories via Autoregressive Sequence Modeling
Apr 20, 2026Andrew Wang, Ellie Pavlick, Ritambhara SinghMultimodal Clinical Data Missing Modalities
ADMC: Attention-based Diffusion Model for Missing Modalities Feature Completion
Jul 8, 2025Yuhan Li, Wei Zhang, Juan Chen +3Missing Modalities Multimodal Emotion Recognition

Sep 12, 2026 · cs.CLJ/K move · Enter open · S save

Robust Multimodal Sentiment Analysis with Incomplete Modalities via Semantic-aware Completeness based Reconstruction

Han-Jun Choi, Byunggill Joe, Saim Shin, Jin Yea Jang

Recent multimodal sentiment analysis studies increasingly adopt text-centric fusion approaches to exploit the rich sentiment information inherent in the textual modality. However, these approaches often suffer from performance degradation during inference due to partially missing or noisy data in real-world scenarios, especially when sentiment-related cues are missing. To address this issue, we introduce a new completeness estimation approach that quantifies the degree of sentiment-relevant information preserved in incomplete data to guide the reconstruction of missing semantics. Furthermore, we propose a training strategy that stabilizes multi-task learning while jointly optimizing sentiment prediction and completeness estimation. Extensive experiments and in-depth analyses on three benchmark datasets demonstrate that the proposed approach enables more accurate semantic reconstruction, leading to more precise sentiment prediction.

Missing Modalities Sentiment Analysis

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