Teaching

CS374/ECE374 Intro to Algorithms and Models of Computation: Teaching Assistant
CS498 Algorithms: Teaching Assistant
CS574 Randomized Algorithms: Teaching Assistant
CS473 (Fundamental) Algorithms: Teaching Assistant
CS473 (Fundamental) Algorithms: Teaching Assistant
Presentations
2015  Flirting with Graph Isomorphism at CS Theory Seminar, UIUC 
2015  Multisection in the Stochastic Block Model using Semidefinite Programming at CS Theory Seminar, UIUC 
2015  Graph Partitioning under the Spectral Lens at Corelab, NTUA 
2014  Multisection in the Planted Partition Model at CS Theory Seminar, UIUC and Yahoo! Labs, NYC 
Research
2015  A Faster Pseudopolynomial Time Algorithm for Subset Sum Submitted, with Chao Xu [ arXiv ] 
2015  Multisection in the Stochastic Block Model using Semidefinite Programming Submitted, with Naman Agarwal, Afonso S. Bandeira and Alexandra Kolla [ arXiv ] 
2014  Graph Partitioning Under the Spectral Lens MSc. Thesis, supervised by Alexandra Kolla 
2013  Spectra of Random Graphs with Planted Partitions Manuscript, with Sanjoy Dasgupta and Alexandra Kolla [ manuscript ] 
2012  On the Lower Bound for the Grid Exclusion Theorem Manuscript, with Dimitrios Thilikos 
2011  Partner Units Revisited Manuscript, with Conrad Drescher, Gerhard Friedrich, Martin Gebser, Anna Ryabokon and Marius Schneider [ manuscript ] 
2011  Complexity in Constraint Satisfaction and Automated Configuration MSc. Thesis, supervised by Georg Gottlob [ manuscript ] 
2010  Visual Exploration of Multivariate Graphs (in Greek) Diploma Thesis, supervised by Antonios Symvonis [ manuscript ] 