Graph spanners: A tutorial review R Ahmed, G Bodwin, FD Sahneh, K Hamm, MJL Jebelli, S Kobourov, ...
Computer Science Review 37, 100253, 2020
38 2020 Multi-level Steiner trees R Ahmed, P Angelini, FD Sahneh, A Efrat, D Glickenstein, M Gronemann, ...
Journal of Experimental Algorithmics (JEA) 24, 1-22, 2019
21 2019 Graph Drawing via Gradient Descent, R Ahmed, FD Luca, S Devkota, S Kobourov, M Li
International Symposium on Graph Drawing and Network Visualization, 3-17, 2020
10 2020 Weighted additive spanners R Ahmed, G Bodwin, F Darabi Sahneh, S Kobourov, R Spence
International Workshop on Graph-Theoretic Concepts in Computer Science, 401-413, 2020
9 2020 L-graphs and monotone L-graphs AR Ahmed, F De Luca, S Devkota, A Efrat, MI Hossain, S Kobourov, J Li, ...
arXiv preprint arXiv:1703.01544, 2017
9 2017 Online facility assignment AR Ahmed, MS Rahman, S Kobourov
Theoretical Computer Science 806, 455-467, 2020
8 2020 Stress-plus-x (SPX) graph layout S Devkota, R Ahmed, F De Luca, KE Isaacs, S Kobourov
International Symposium on Graph Drawing and Network Visualization, 291-304, 2019
7 2019 Approximation algorithms and an integer program for multi-level graph spanners R Ahmed, K Hamm, MJL Jebelli, S Kobourov, FD Sahneh, R Spence
arxiv 1904.01135, 2019
7 2019 Kruskal-based approximation algorithm for the multi-level Steiner tree problem R Ahmed, FD Sahneh, K Hamm, S Kobourov, R Spence
arXiv preprint arXiv:2002.06421, 2020
6 2020 Multi-level weighted additive spanners R Ahmed, G Bodwin, FD Sahneh, K Hamm, S Kobourov, R Spence
arXiv preprint arXiv:2102.05831, 2021
4 2021 Weighted sparse and lightweight spanners with local additive error R Ahmed, G Bodwin, K Hamm, S Kobourov, R Spence
arXiv preprint arXiv:2103.09731, 2021
4 2021 Multicriteria Scalable Graph Drawing via Stochastic Gradient Descent, R Ahmed, F De Luca, S Devkota, S Kobourov, M Li
IEEE Transactions on Visualization and Computer Graphics 28 (6), 2388-2399, 2022
2 2022 On additive spanners in weighted graphs with local error R Ahmed, G Bodwin, K Hamm, S Kobourov, R Spence
International Workshop on Graph-Theoretic Concepts in Computer Science, 361-373, 2021
2 2021 Multi-Level Graph Sketches via Single-Level Solvers R Ahmed, K Hamm, MJL Jebelli, S Kobourov, FD Sahneh, R Spence
arXiv preprint arXiv:1905.00536, 2019
2 2019 Computing Steiner Trees using Graph Neural Networks R Ahmed, MA Turja, FD Sahneh, M Ghosh, K Hamm, S Kobourov
arXiv preprint arXiv:2108.08368, 2021
1 2021 New Results and Bounds on Online Facility Assignment Problem SA Muttakee, AR Ahmed, M Rahman
arXiv preprint arXiv:2009.01446, 2020
1 2020 A General Framework for Multi-level Subsetwise Graph Sparsifiers R Ahmed, K Hamm, MJL Jebelli, S Kobourov, FD Sahneh, R Spence
arXiv preprint arXiv:1905.00536, 2019
1 2019 On acyclic colorings of graphs AR Ahmed, MM Islam, MS Rahman
2012 15th International Conference on Computer and Information Technology …, 2012
1 2012 Visualizing Evolving Trees K Gray, M Li, R Ahmed, S Kobourov
arXiv preprint arXiv:2106.08843, 2021
2021 Scalable Methods for Readable Tree Layouts K Gray, M Li, R Ahmed, MK Rahman, A Azad, S Kobourov, K Borner
https://tiga1231.github.io/zmlt/demo/doc/paper.pdf, 2021
2021 
Stephen KobourovProfessor of Computer Science, University of ArizonaEmail verificata su cs.arizona.edu
