Complex & Intelligent Systems, Volume 12, Issue 4, April 2026

1) AI-native cloud-edge orchestration for 6G metaverse networks: an LLM-guided multi-agent DRL approachAuthor(s): Daniel Ayepah-Mensah, Amine Kidane Ghebreziabiher, Jamal Bentahar
2) RAMAR: retrieval-augmented multi-agent reasoning for zero-shot sarcasm detectionAuthor(s): Congyin Hu, Shuang Cao, Fengjiao Jiang
3) An improved large neighborhood search algorithm for solving dynamic pickup and delivery problemsAuthor(s): Qingxia Shang, Yuanji Ming, Liang Feng
4) Efficient person re-identification via progressive filter pruning and body part-aware feature learningAuthor(s): Anusha Jayasimhan, A. Vijaya Lakshmi, Thompson Stephan
5) SCPM: monocular 3D object detection with spatiotemporal consistent pseudo-labels moduleAuthor(s): Yujing Wang, Abdul Hadi Abd Rahman, Fadilla Atyka Nor Rashid
6) A synergistic engine paradigm for real-time, context-aware decision-making: integrating declarative processes and event streamsAuthor(s): Leo Poss, Stefan Schönig
7) An unsupervised subdomain adaptation framework with self-attention and margin-aware weighting for gear fault diagnosisAuthor(s): Chuanying Li, Qing Gong, Zhuoyu Yu
8) A multi agent collaborative framework for style guided knowledge reorganization of scientific source textsAuthor(s): Yao Zheng, Lei Guo, Ge Zhu
9) Dagnet: dual-axis attention and grouped normalization for enhanced CLIP-based weakly supervised semantic segmentationAuthor(s): Xiaoyan Shao, Xiaoming Bai, Zhenhao Zhao
10) Privacy-adaptive end-to-end federated learning framework with self-learning differential privacy and personalized optimization for secure healthcare intelligenceAuthor(s): K. M. Kirupa Shankar, V. Santhi
11) FATSNet: transformer-based skip network with frequency attention for remote sensing image super-resolutionAuthor(s): Yan Huo, Shuang Gang, Xiaoxue Sun
12) Ghost-free high dynamic range imaging under degradation with PINetAuthor(s): Zhou Gong, Weiyu Zhou
13) Causality-driven multi-stage physics-informed neural networks for high-fidelity simulation of key variable fields in industrial reactorsAuthor(s): Xiaoxue Liang, Kuangrong Hao, He Ding
14) TR_Unet: a residual-enhanced U-Net for robust tongue image segmentation in complex conditionsAuthor(s): Dongsheng Ji, Penghao Chao, Wenhao Fan
15) ReGAIN: a reinforcement-enhanced generative AI framework for intelligent intrusion detection in IoT networksAuthor(s): Aymin Javed, Nadeem Javaid, Jin-Ghoo Choi
16) Deep learning aided intelligent signal recognition for backscatter based metamaterial passive Internet of Things systemAuthor(s): Tianyuan Nie, Wenhao Zheng, Pei Xiao
17) PoseRWGCN: an attention-free dual-stream RWKV–GCN architecture for real-time 3D human pose estimationAuthor(s): Lintao Song, Dezheng Cao, Xinye Ni
18) CALENDAR+: in-context contrastive learning for temporal knowledge graph reasoningAuthor(s): Xingyi Li, Jiapeng Wang, Sen Su
19) ET-KAN: an energy-based transformer model with Kolmogorov–Arnold network for image reconstructionAuthor(s): Chiara Marullo, Giuseppe Buonaiuto, Massimo Esposito