K-SpecPart: Supervised embedding algorithms and cut overlay for improved hypergraph partitioning

no code implementations • 7 May 2023 • Ismail Bustany, Andrew B. Kahng, Ioannis Koutis, Bodhisatta Pramanik, Zhiang Wang

State-of-the-art hypergraph partitioners follow the multilevel paradigm that constructs multiple levels of progressively coarser hypergraphs that are used to drive cut refinement on each level of the hierarchy.

hypergraph partitioning Supervised dimensionality reduction

A Reinforcement Learning-Based Framework for Solving Physical Design Routing Problem in the Absence of Large Test Sets

no code implementations • Machine Learning for CAD (MLCAD), ACM/IEEE Workshop 2019 • Upma Gandhi, Ismail Bustany, William Swartz, Dr. Laleh Behjat

In this work, we propose a data-independent reinforcement learning (RL) based routing model called Alpha-PD-Router, which learns to route a circuit and correct short violations.

reinforcement-learning Reinforcement Learning (RL)