Results 321 to 330 of about 1,421,171 (369)

Graph-Model-Based Generative Layout Optimization for Heterogeneous SiC Multichip Power Modules With Reduced and Balanced Parasitic Inductance

IEEE transactions on power electronics, 2022
Multichip silicon carbide power modules with integrated snubbers are promising for large-capacity converters with high speed and cost efficiency. In the design stage, the parasitic inductance of module layout generally attracts the primary efforts of ...
Yu Zhou, Yuting Jin, Yu Chen, Haoze Luo, Wuhua Li, Xiangning He   +5 more
semanticscholar   +1 more source

Layout Symmetry Annotation for Analog Circuits with Graph Neural Networks

Asia and South Pacific Design Automation Conference, 2021
The performance of analog circuits is susceptible to various layout constraints, such as symmetry, matching, etc. Modern analog placement and routing algorithms usually need to take these constraints as input for high quality solutions, while manually ...
Xiaohan Gao, Chenhui Deng, Mingjie Liu, Zhiru Zhang, D. Pan, Yibo Lin   +5 more
semanticscholar   +1 more source

A stable graph layout algorithm for processes

Computer graphics forum (Print), 2019
Process mining enables organizations to analyze data about their (business) processes. Visualization is key to gaining insight into these processes and the associated data.
Robin J. P. Mennens, Roeland Scheepens, M. A. Westenberg   +2 more
semanticscholar   +1 more source

House-GAN: Relational Generative Adversarial Networks for Graph-constrained House Layout Generation

European Conference on Computer Vision, 2020
This paper proposes a novel graph-constrained generative adversarial network, whose generator and discriminator are built upon relational architecture. The main idea is to encode the constraint into the graph structure of its relational networks. We have
Nelson Nauata, Kai-Hung Chang, Chin-Yi Cheng, Greg Mori, Yasutaka Furukawa   +4 more
semanticscholar   +1 more source

Exploring Hierarchical Spatial Layout Cues for 3D Point Cloud Based Scene Graph Prediction

IEEE transactions on multimedia
3D scene graph prediction is important for intelligent agents to gather information and perceive semantics of their environments. However, constructing an effective graph is nontrivial given the complexity of natural scenes.
Mingtao Feng, Haoran Hou, L. Zhang, Yulan Guo, Hongshan Yu, Yaonan Wang, A. Mian   +6 more
semanticscholar   +1 more source

Stress-Plus-X (SPX) Graph Layout

International Symposium Graph Drawing and Network Visualization, 2019
Stress, edge crossings, and crossing angles play an important role in the quality and readability of graph drawings. Most standard graph drawing algorithms optimize one of these criteria which may lead to layouts that are deficient in other criteria.
Sabin Devkota, Abu Reyan Ahmed, F. D. Luca, Kate Isaacs, S. Kobourov   +4 more
semanticscholar   +1 more source

SetCoLa: High-Level Constraints for Graph Layout

Computer graphics forum (Print), 2018
Constraints enable flexible graph layout by combining the ease of automatic layout with customizations for a particular domain. However, constraint-based layout often requires many individual constraints defined over specific nodes and node pairs.
J. Hoffswell, A. Borning, Jeffrey Heer
semanticscholar   +1 more source

ParaGraph: Layout Parasitics and Device Parameter Prediction using Graph Neural Networks

Design Automation Conference, 2020
Layout-dependent parasitics and device parameters significantly impact integrated circuit performance and are often the cause of slow convergences between schematic and layout designs. Circuit designers typically estimate parasitics from past experience,
Haoxing Ren, G. Kokai, Walker J. Turner, Ting Ku   +3 more
semanticscholar   +1 more source

Linear layouts of weakly triangulated graphs

Discrete Mathematics, Algorithms and Applications, 2014
A graph [Formula: see text] is said to be triangulated if it has no chordless cycles of length 4 or more. Such a graph is said to be rigid if, for a valid assignment of edge lengths, it has a unique linear layout and non-rigid otherwise. Damaschke [Point placement on the line by distance data, Discrete Appl. Math.
Mukhopadhyay, Asish, Rao, S. V., Pardeshi, Sidharth, Gundlapalli, Srinivas   +3 more
openaire   +1 more source

Linear Layout of Directed Grid Graph

Mathematics in Computer Science, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rajasingh, Indra, Arockiaraj, Micheal, Quadras, Jasintha, Shalini, Arul Jeya   +3 more
openaire   +1 more source