welcome

I am M. Yusuf Özkaya, a PhD candidate in the Translational Data Analytics Lab at Georgia Tech, advised by Prof. Ümit V. Çatalyürek.

I received my Bachelor’s in Computer Engineering from Bilkent University in 2015.

My research interests lie in high-performance computation and high-performance large-scale graph analysis. I have worked on graph and hypergraph partitioning variants, static and temporal graph generation, and analysis of temporal graph metrics during my PhD.

Current

1. Georgia Institute of Technology | Graduate Research Assistant | Fall 2015 to date

Past

1. Pasific Northwest National Laboratories | Graduate Research Intern | Summer 2018
2. Sandia National Laboratories | Graduate Research Intern | Summer 2017
3. Hewlett Packard Enterprise | Research Associate Intern | Summer 2016
4. OBSS | Software Engineering Intern | Summer 2014
5. Evoline TR (Accenture) | Software Engineering Intern | Summer 2013

Selected Projects

1. .

Conferences and workshops:

1. Fang, Ozkaya, et al., Efficient Hierarchical State Vector Simulation of Quantum Circuits via Acyclic Graph Partitioning, IEEE Cluster, 2022, to appear.
2. Gabert, et al., ElGA: Elastic and Scalable Dynamic Graph Analysis, ACM/IEEE SC, 2021.
3. Alperen, et al., An Evaluation of Task-Parallel Frameworks for Sparse Solvers on Multicore and Manycore CPU Architectures., ICPP, 2021.
4. Ozkaya, et al. TRIGGER: TempoRal Interaction Graph GenEratoR, GLB, 2021.
5. Ozkaya, et al., A scalable graph generation algorithm to sample over a given shell distribution, IPDPSW GrAPL, 2020.
6. Afibuzzaman et al., DeepSparse: A Task-parallel Framework for Sparse Solvers on Deep Memory Architectures, HiPC, 2019.
7. Ozkaya, et al., Improving Locality-Aware Scheduling with Acyclic Directed Graph Partitioning, PPAM, 2019.
8. Ozkaya, et al., A scalable clustering-based task scheduler for homogeneous processors using DAG partitioning, IPDPS, 2019.
9. Ozkaya, et al., Local Detection of Critical Nodes in Active Networks, ASONAM, 2018.
10. Liu, Loper, Ozkaya, et al. Machine to Machine Trust in the IoT Era, ACM TRUST, 2016.

Journal articles:

1. Herrmann, Ozkaya, et al., Multilevel Algorithms for Acyclic Partitioning of Directed Acyclic Graphs, SIAM Journal on Scientific Computing (SISC), 2019.

Software:

1. Ozkaya, et al., dagP, 2019.
2. Ozkaya, TRIGGER: TempoRal Interaction Graph GenEratoR, 2021, not yet available publicly.
3. Ozkaya, Balin, Pınar, Çatalyürek, S3G2 - Scalable Shell Sequence Graph Generator, 2020.
4. Ozercan, et al., CoinAMI, 2016.

Technical reports:

1. Fang, Ozkaya, et al., Efficient Hierarchical State Vector Simulation of Quantum Circuits via Acyclic Graph Partitioning, ArXiv, May 2022.
2. Ozkaya, et al., A scalable clustering-based task scheduler for homogeneous processors using DAG partitioning, RR-9185, Inria Grenoble Rhône-Alpes. 2018, pp.1-34.
3. Herrmann, Ozkaya, et al., Acyclic partitioning of large directed acyclic graphs, RR-9163, Inria - Research Centre Grenoble - Rhône-Alpes. 2018.
4. Ozkaya, et al., Active Betweenness Cardinality: Algorithms and Applications, ArXiv, 2017.
5. Ileri, et al. Coinami: A Cryptocurrency with DNA Sequence Alignment as Proof-of-work, ArXiv, 2016.

Presentations:

1. Ozkaya, Çatalyürek, Acyclic Partitioning for Mapping and Scheduling, SIAM PP22, February, 2022.
2. Ozkaya, Balin, Pınar, Çatalyürek, ., ..

Posters:

1. Ozkaya, Çatalyürek, ., Georgia Tech @ SC20, November 2020.
2. Ozkaya, Çatalyürek, ., ., ..

Services:

1. Reviewer for .
2. Reviewer for .
3. Reviewer for .

Email: myozka@gatech.edu.
Georgia Tech office: Coda Building, S1347.
Git: Github, Gitlab.
Social: LinkedIn, Keybase.