Naturalistic fMRI encoding must handle multimodal inputs, shifting fusion styles, and pronounced inter-subject variability. We introduce AFIRE (Agnostic Framework for Multimodal fMRI Response Encoding), an agnostic interface that standardizes time-aligned post-fusion tokens from varied encoders, and MIND, a plug-and-play Mixture-of-Experts decoder with a subject-aware dynamic gating. Trained end-to-end for whole-brain prediction, AFIRE decouples the decoder from upstream fusion, while MIND combines token-dependent Top-K sparse routing with a subject prior to personalize expert usage without sacrificing generality. Experiments across multiple multimodal backbones and subjects show consistent improvements over strong baselines, enhanced cross-subject generalization, and interpretable expert patterns that correlate with content type. The framework offers a simple attachment point for new encoders and datasets, enabling robust, plug-and-improve performance for naturalistic neuroimaging studies.
Rethinking Constraint Awareness for Efficient State Embedding of Neural Routing Solver
College of Computer Science and Software Engineering, Shenzhen University(深圳大学计算机科学与软件工程学院);School of Automation and Intelligent Manufacturing, Southern University of Science and Technology(南方科技大学自动化与智能制造学院);Guangdong Provincial Key Laboratory of Fully Actuated System Control Theory and Technology, Southern University of Science and Technology(广东省全驱动系统控制理论与技术重点实验室,南方科技大学);Pengcheng Laboratory(鹏城实验室)
A Physics-Inspired Classical Digital Twin of Cortical Dynamics: A Band-Stratified Metriplectic Port-Hamiltonian Neural Network Learned from Brain-Computer-Interface EEG
An Overlay Multicast Routing Method Based on Network Situational Awareness and Hierarchical Multi-Agent Reinforcement Learning
School of Information and Communication, Guilin University of Electronic Technology(桂林电子科技大学信息与通信学院);School of Computer Science and Information Security, Guilin University of Electronic Technology(桂林电子科技大学计算机科学与信息安全学院);Information Center, Guilin Medical University(桂林医学院信息中心);School of Optoelectronic Engineering, Guilin University of Electronic Technology(桂林电子科技大学光电工程学院)
FlyPrompt: Brain-Inspired Random-Expanded Routing with Temporal-Ensemble Experts for General Continual Learning
School of Life Sciences, IDG/McGovern Institute for Brain Research, Tsinghua University(生命科学学院,IDG/麦克格雷文脑科学研究院,清华大学);Department of Psychological and Cognitive Sciences, Tsinghua University(心理学与认知科学系,清华大学);School of Medicine, Shenzhen Campus of Sun Yat-Sen University(中山大学深圳校区医学学院)
ReFrame: Evidence-Guided Test-Time Safety Alignment in Multimodal Large Language Models
College of Computer Science and Technology, National University of Defense Technology(国防科技大学计算机学院);State Key Laboratory of Complex & Critical Software Environment(复杂与关键软件环境国家重点实验室);School of Computer Science, Wuhan University(武汉大学计算机学院)
MoxE: Mixture of xLSTM Experts with Entropy-Aware Routing for Efficient Language Modeling
FSM, University of Monastir(FSM,蒙斯塔尔大学);CES Lab, ENIS, University of Sfax(CES实验室,ENIS,萨菲大学);Department of Computer Science, College of Computer, Qassim University(计算机科学系,计算机学院,卡西姆大学);University of Michigan-Flint(密歇根大学弗林特分校)
BrainCast: A Spatio-Temporal Forecasting Model for Whole-Brain fMRI Time Series Prediction
Institute of Advanced Technology, University of Science and Technology of China(科学技术大学先进技术研究院);MoE Key Laboratory of Brain-Inspired Intelligence Perception and Cognition, University of Science and Technology of China(科学技术大学脑启发智能感知与认知教育部重点实验室);School of Mathematics and Computer Sciences, Nanchang University(南昌大学数学与计算机科学学院);School of Data Science, University of Virginia(弗吉尼亚大学数据科学学院);Department of Biomedical Engineering, Tulane University(路易斯安那大学医学工程系)