| Faster approximation schemes for fractional multicommodity flow problems G Karakostas ACM Transactions on Algorithms (TALG) 4 (1), 13, 2008 | 210 | 2008 |
| Faster approximation schemes for fractional multicommodity flow problems G Karakostas Proceedings of the thirteenth annual ACM-SIAM Symposium on Discrete …, 2002 | 209* | 2002 |
| A better approximation ratio for the vertex cover problem G Karakostas ACM Transactions on Algorithms (TALG) 5 (4), 1-8, 2009 | 193 | 2009 |
| A better approximation ratio for the vertex cover problem G Karakostas International Colloquium on Automata, Languages, and Programming, 1043-1050, 2005 | 154 | 2005 |
| A 2+ ɛ approximation algorithm for the k-MST problem S Arora, G Karakostas Mathematical Programming 107 (3), 491-504, 2006 | 152 | 2006 |
| Edge pricing of multicommodity networks for heterogeneous selfish users G Karakostas, SG Kolliopoulos FOCS 2004, 268-276, 2004 | 147 | 2004 |
| Energy Aware Offloading for Competing Users on a Shared Communication Channel E Meskar, TD Todd, D Zhao, G Karakostas IEEE Transactions on Mobile Computing 16 (1), 87-96, 2017 | 97 | 2017 |
| Effective caching of Web objects using Zipf's law DN Serpanos, G Karakostas, WH Wolf 2000 IEEE International Conference on Multimedia and Expo. ICME2000 …, 2000 | 90 | 2000 |
| Approximation schemes for minimum latency problems S Arora, G Karakostas SIAM Journal on Computing 32 (5), 1317-1337, 2003 | 66 | 2003 |
| Practical issues and algorithms for analyzing terrorist networks T Carpenter, G Karakostas, D Shallcross Proceedings of the western simulation multiconference, 2002 | 64 | 2002 |
| Exploitation of different types of locality for web caches G Karakostas, DN Serpanos Proceedings ISCC 2002 Seventh International Symposium on Computers and …, 2002 | 61 | 2002 |
| Digital twins from a networking perspective M Vaezi, K Noroozi, TD Todd, D Zhao, G Karakostas, H Wu, X Shen IEEE Internet of Things Journal 9 (23), 23525-23544, 2022 | 54 | 2022 |
| Combining capital and operating expenditure costs in vehicular roadside unit placement N Nikookaran, G Karakostas, TD Todd IEEE Transactions on Vehicular Technology 66 (8), 7317-7331, 2017 | 54 | 2017 |
| Approximation schemes for minimum latency problems S Arora, G Karakostas Proceedings of the thirty-first annual ACM symposium on Theory of computing …, 1999 | 53 | 1999 |
| Energy Efficient Scheduling in Green Vehicular Infrastructure with Multiple Roadside Units A Khezrian, TD Todd, G Karakostas, M Azimifar IEEE International Conference on Communications (ICC) 2013, 4431 - 4436, 2013 | 51 | 2013 |
| Stackelberg strategies for selfish routing in general multicommodity networks G Karakostas, SG Kolliopoulos Algorithmica 53, 132-153, 2009 | 51 | 2009 |
| Downlink traffic scheduling in green vehicular roadside infrastructure AA Hammad, TD Todd, G Karakostas, D Zhao IEEE Transactions on Vehicular Technology 62 (3), 1289-1302, 2012 | 46 | 2012 |
| Optimal mobile computation offloading with hard deadline constraints A Hekmati, P Teymoori, TD Todd, D Zhao, G Karakostas IEEE Transactions on Mobile Computing 19 (9), 2160-2173, 2019 | 43 | 2019 |
| Energy efficient offloading for competing users on a shared communication channel E Meskar, TD Todd, D Zhao, G Karakostas Communications (ICC), 2015 IEEE International Conference on, 3192-3197, 2015 | 41 | 2015 |
| The efficiency of optimal taxes G Karakostas, SG Kolliopoulos Combinatorial and Algorithmic Aspects of Networking: First Workshop on …, 2005 | 40 | 2005 |
Dongmei ZhaoMcMaster UniversityVerified email at mcmaster.ca
