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Joint-Embedding Predictive Architectures (JEPAs) provide a simpleframework for learning world models by predicting future latent representations.However, JEPA training is subject to a bias-variance tradeoff.Without sufficient structural…

Machine Learning · Computer Science 2026-05-12 Kai Zhao , Dongliang Nie , Yuchen Lin , Zhehan Luo , Yixiao Gu , Deng-Ping Fan , Dan Zeng

Recently, autoregressive models have demonstrated remarkable performance in class-conditional image generation. However, the application of next-token prediction to high-resolution text-to-image generation remains largely unexplored. In…

Computer Vision and Pattern Recognition · Computer Science 2025-03-04 Dengsheng Chen , Jie Hu , Tiezhu Yue , Xiaoming Wei , Enhua Wu

Multivariate time series underpin modern critical infrastructure, making the prediction of anomalies a vital necessity for proactive risk mitigation. While Joint-Embedding Predictive Architectures (JEPA) offer a promising framework for…

Machine Learning · Computer Science 2026-02-05 Yanan He , Yunshi Wen , Xin Wang , Tengfei Ma

Aerodynamic surrogate models are increasingly used to replace repeated high-fidelity CFD evaluations in many-query design settings, but current approaches still face two important limitations: they often scale poorly to the very large…

The rapid expansion of remote sensing image archives demands the development of strong and efficient techniques for content-based image retrieval (RS-CBIR). This paper presents REJEPA (Retrieval with Joint-Embedding Predictive…

Computer Vision and Pattern Recognition · Computer Science 2025-06-02 Shabnam Choudhury , Yash Salunkhe , Sarthak Mehrotra , Biplab Banerjee

Video representation learning is an increasingly important topic in machine learning research. We present Video JEPA with Variance-Covariance Regularization (VJ-VCR): a joint-embedding predictive architecture for self-supervised video…

Computer Vision and Pattern Recognition · Computer Science 2024-12-17 Katrina Drozdov , Ravid Shwartz-Ziv , Yann LeCun

Modern Text-to-Image (T2I) generation increasingly relies on token-centric architectures that are trained with self-supervision, yet effectively fusing text with visual tokens remains a challenge. We propose \textbf{JEPA-T}, a unified…

Computer Vision and Pattern Recognition · Computer Science 2025-10-02 Siheng Wan , Zhengtao Yao , Zhengdao Li , Junhao Dong , Yanshu Li , Yikai Li , Linshan Li , Haoyan Xu , Yijiang Li , Zhikang Dong , Huacan Wang , Jifeng Shen

Modern self-supervised predictive architectures excel at capturing complex statistical correlations from high-dimensional data but lack mechanisms to internalize verifiable human logic, leaving them susceptible to spurious correlations and…

Machine Learning · Computer Science 2026-03-17 Yongchao Huang , Hassan Raza

Diffusion world models have recently become competitive for online model-based reinforcement learning, but current approaches expose a tension: pixel diffusion is effective but computationally expensive while the latest latent diffusion…

Machine Learning · Computer Science 2026-05-14 Jing Yu Lim , Rushi Shah , Zarif Ikram , Samson Yu , Haozhe Ma , Tze-Yun Leong , Dianbo Liu

Reservoir simulation workflows face a fundamental data asymmetry: input parameter fields (geostatistical permeability realizations, porosity distributions) are free to generate in arbitrary quantities, yet existing neural operator…

Machine Learning · Computer Science 2026-04-10 Brandon Yee , Pairie Koh

This paper focuses on multimodal alignment within the realm of Artificial Intelligence, particularly in text and image modalities. The semantic gap between the textual and visual modality poses a discrepancy problem towards the…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Khang H. N. Vo , Duc P. T. Nguyen , Thong Nguyen , Tho T. Quan

Accurately modeling and controlling vehicle exhaust emissions during transient events, such as rapid acceleration, is critical for meeting environmental regulations and optimizing powertrains. Conventional data-driven methods, such as…

Systems and Control · Electrical Eng. & Systems 2026-01-28 Ganesh Sundaram , Tobias Gehra , Jonas Ulmen , Mirjan Heubaum , Daniel Görges , Michael Günthner

End-to-end autonomous driving increasingly leverages self-supervised video pretraining to learn transferable planning representations. However, pretraining video world models for scene understanding has so far brought only limited…

Computer Vision and Pattern Recognition · Computer Science 2026-01-30 Linhan Wang , Zichong Yang , Chen Bai , Guoxiang Zhang , Xiaotong Liu , Xiaoyin Zheng , Xiao-Xiao Long , Chang-Tien Lu , Cheng Lu

Recent progress in latent world models (e.g., V-JEPA2) has shown promising capability in forecasting future world states from video observations. Nevertheless, dense prediction from a short observation window limits temporal context and can…

Computer Vision and Pattern Recognition · Computer Science 2026-03-24 Haichao Zhang , Yijiang Li , Shwai He , Tushar Nagarajan , Mingfei Chen , Jianglin Lu , Ang Li , Yun Fu

Vision-language pretraining has driven much of the recent progress in medical image representation learning, but this paradigm is constrained by the availability of paired image-text data and by the reporting bias of clinical narratives. We…

Computer Vision and Pattern Recognition · Computer Science 2026-05-27 Anas Anwarul Haq Khan , Mariam Husain , Pratik Jalan , Kshitij Jadhav

This paper explores the automated process of determining stem compatibility by identifying audio recordings of single instruments that blend well with a given musical context. To tackle this challenge, we present Stem-JEPA, a novel…

Sound · Computer Science 2024-08-06 Alain Riou , Stefan Lattner , Gaëtan Hadjeres , Michael Anslow , Geoffroy Peeters

We introduce Brain-JEPA, a brain dynamics foundation model with the Joint-Embedding Predictive Architecture (JEPA). This pioneering model achieves state-of-the-art performance in demographic prediction, disease diagnosis/prognosis, and…

Channel state information (CSI) provides a widely available sensing modality for human and environment perception, but existing CSI sensing models usually rely on task-specific supervised training and require substantial labeled data for…

Machine Learning · Computer Science 2026-05-15 Xuanhao Luo , Zhizhen Li , Yuchen Liu

We present Clin-JEPA, a multi-phase co-training framework for joint-embedding predictive (JEPA) pretraining on EHR patient trajectories. JEPA architectures have enabled latent-space planning in robotics and high-quality representation…

Joint-Embedding Predictive Architectures (JEPA) have recently become popular as promising architectures for self-supervised learning. Vision transformers have been trained using JEPA to produce embeddings from images and videos, which have…

Computer Vision and Pattern Recognition · Computer Science 2025-04-24 Tristan Kenneweg , Philip Kenneweg , Barbara Hammer