arXiv:2603. 23249v2 Announce Type: replace-cross Abstract: Efficient scheduling of directed acyclic graphs (DAGs) is a core problem in large-scale data-intensive computing systems, where query plans, data-processing workloads, and computation graphs consist of dependent tasks competing for limited heterogeneous resource pools.
By Ruisong Zhou, Haijun Zou, Li Zhou, Chumin Sun, Zaiwen Wen
arXiv:2604. 23841v2 Announce Type: replace-cross Abstract: Efficiently solving the Job Shop Scheduling Problem in real-world industrial applications requires policies that are both computationally lean and topologically robust.
By Jonathan Hoss, Moritz Link, Noah Klarmann
The paper introduces Variational Graph-to-Scheduler (VG2S), a framework that applies variational inference to the Job Shop Scheduling Problem (JSSP). By decoupling representation learning from policy optimization using a variational graph encoder and an ELBO-based objective, VG2S improves training stability and robustness to hyperparameter changes. Experiments show that VG2S outperforms state‑of‑the‑art deep reinforcement learning baselines and traditional dispatching rules, especially on large‑scale benchmark instances such as DMU and SWV.
By Seung Heon Oh, Jiwon Baek, Hyunjin Oh, Kiyoung Cho, Heechang Yoon, Jong Hun Woo
LevelSyn is a physical-aware logic synthesis framework that uses a level-asynchronous Graph Neural Network to predict high-fidelity gate coordinates by learning the structural and directional semantics of And-Inverter Graphs. It incorporates a level-aligned subgraph partitioning strategy to manage industrial-scale designs and integrates these spatial insights into a new synthesis engine within the Berkeley ABC framework. Experiments on the EPFL benchmark suite show LevelSyn outperforms state-of-the-art methods, achieving an average power reduction of 6.89%, a timing delay improvement of 27.48%, and a 99.59% reduction in design rule check violations.
By Jingyi Zhou, Zhengyuan Shi, Ziyang Zheng, Qiang Xu
arXiv:2602. 18109v3 Announce Type: replace Abstract: Real-time schedulers must reason about tight deadlines under strict compute budgets.
By Rong Fu, Yibo Meng, Zeyu Zhang, Ziming Guo, Jia Yee Tan, Xiaojing Du, Simon James Fong
arXiv:2607. 11725v1 Announce Type: cross Abstract: Prefabricated prefinished volumetric construction moves most building work into module factories, whose production floor operates as a flexible job shop.
By Ziheng Zhang, Wei Zhang