![Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics](https://www.researchgate.net/profile/Kononov-Alexander/publication/24269043/figure/fig2/AS:394403161100298@1471044449940/A-gadget-for-the-color-C-i_Q320.jpg)
Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics
![Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics](https://www.researchgate.net/profile/Fadi-Kacem-2/publication/51955906/figure/fig1/AS:988711118442504@1612738508891/Structure-of-an-optimal-schedule-for-an-instance-of-11-jobs-The-boxes-represent-job_Q320.jpg)
Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics
![Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics](https://www.researchgate.net/profile/Aris-Pagourtzis/publication/221388138/figure/fig1/AS:668982692548612@1536509311143/Example-of-a-S-RPC-game-and-its-optimal-centralized-solution_Q320.jpg)
Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics
![Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics](https://www.researchgate.net/publication/337623860/figure/fig2/AS:960038688530434@1605902468640/The-objective-values-of-the-solutions-found-by-algorithms-Fast-MR-Multi-round-MRS-and_Q320.jpg)
Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics
![Exact and superpolynomial approximation algorithms for the densest $k$-subgraph problem - Statistique, Analyse et Modélisation Multidisciplinaire (SAmos-Marin Mersenne) Exact and superpolynomial approximation algorithms for the densest $k$-subgraph problem - Statistique, Analyse et Modélisation Multidisciplinaire (SAmos-Marin Mersenne)](https://tel.archives-ouvertes.fr/SAMM/public/logo_coul_fr_rvb_300.jpg)
Exact and superpolynomial approximation algorithms for the densest $k$-subgraph problem - Statistique, Analyse et Modélisation Multidisciplinaire (SAmos-Marin Mersenne)
![Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics](https://www.researchgate.net/profile/Kononov-Alexander/publication/24269043/figure/fig1/AS:394403161100296@1471044449880/The-gadget-for-an-edge-e-u-v-with-phe-C-i-C-j_Q320.jpg)
Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics
![Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics](https://i1.rgstatic.net/ii/profile.image/277738721169411-1443229479501_Q128/Katerina-Potika.jpg)
Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics
![Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics Ioannis MILIS | Athens University of Economics and Business, Athens | AUEB | Department of Informatics](https://www.researchgate.net/publication/337623860/figure/fig1/AS:960038688538638@1605902468509/A-MapReduce-job-j-of-rj-rounds-and-length-lj-2rj-1_Q320.jpg)