More recent advances in (hyper) graph partitioning

Ü Çatalyürek, K Devine, M Faraj, L Gottesbüren… - ACM Computing …, 2023 - dl.acm.org
In recent years, significant advances have been made in the design and evaluation of
balanced (hyper) graph partitioning algorithms. We survey trends of the past decade in …

High-quality hypergraph partitioning

S Schlag, T Heuer, L Gottesbüren… - ACM Journal of …, 2023 - dl.acm.org
Hypergraphs are a generalization of graphs where edges (aka nets) are allowed to connect
more than two vertices. They have a similarly wide range of applications as graphs. This …

LSOracle: A logic synthesis framework driven by artificial intelligence

WL Neto, M Austin, S Temple, L Amaru… - 2019 IEEE/ACM …, 2019 - ieeexplore.ieee.org
The increasing complexity of modern Integrated Circuits (ICs) leads to systems composed of
various different Intellectual Property (IPs) blocks, known as System-on-Chip (SoC). Such …

Memetic algorithms for business analytics and data science: a brief survey

P Moscato, L Mathieson - Business and consumer analytics: new ideas, 2019 - Springer
This chapter reviews applications of Memetic Algorithms in the areas of business analytics
and data science. This approach originates from the need to address optimization problems …

Network flow-based refinement for multilevel hypergraph partitioning

T Heuer, P Sanders, S Schlag - Journal of Experimental Algorithmics …, 2019 - dl.acm.org
We present a refinement framework for multilevel hypergraph partitioning that uses max-flow
computations on pairs of blocks to improve the solution quality of ak-way partition. The …

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

I Bustany, AB Kahng, I Koutis… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
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 …

Faster support vector machines

S Schlag, M Schmitt, C Schulz - Journal of Experimental Algorithmics …, 2021 - dl.acm.org
The time complexity of support vector machines (SVMs) prohibits training on huge datasets
with millions of data points. Recently, multilevel approaches to train SVMs have been …

Multilevel Acyclic Hypergraph Partitioning∗

M Popp, S Schlag, C Schulz, D Seemaier - 2021 Proceedings of the …, 2021 - SIAM
A directed acyclic hypergraph is a generalized concept of a directed acyclic graph, where
each hyperedge can contain an arbitrary number of tails and heads. Directed hypergraphs …

Hypergraph partitioning with embeddings

J Sybrandt, R Shaydulin, I Safro - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Problems in scientific computing, such as distributing large sparse matrix operations, have
analogous formulations as hypergraph partitioning problems. A hypergraph is a …

[PDF][PDF] Parallel and Flow-Based High Quality Hypergraph Partitioning

L Gottesbüren - 2023 - core.ac.uk
Balanced hypergraph partitioning is a classic NP-hard optimization problem that is a
fundamental tool in such diverse disciplines as VLSI circuit design, route planning, sharding …