M. Ozan Karsavuran

13 papers Journal 11Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
A comparison of two effective methods for reordering columns within supernodes.
CoRR
M. Ozan Karsavuran, Esmond G. Ng, Barry W. Peyton
2024 — conf
GPU Accelerated Sparse Cholesky Factorization.
SC Workshops
M. Ozan Karsavuran, Esmond G. Ng, Barry W. Peyton
2024 J jnl
GPU Accelerated Sparse Cholesky Factorization.
CoRR
M. Ozan Karsavuran, Esmond G. Ng, Barry W. Peyton
2024 J jnl
Some new techniques to use in serial sparse Cholesky factorization algorithms.
CoRR
M. Ozan Karsavuran, Esmond G. Ng, Barry W. Peyton, Jonathan L. Peyton
2024 J jnl
Stochastic Gradient Descent for matrix completion: Hybrid parallelization on shared- and distributed-memory systems.
Knowl. Based Syst.
Kemal Büyükkaya, M. Ozan Karsavuran, Cevdet Aykanat
2023 J jnl
Minimizing Staleness and Communication Overhead in Distributed SGD for Collaborative Filtering.
IEEE Trans. Computers
Nabil Abubaker, Orhun Caglayan, M. Ozan Karsavuran, Cevdet Aykanat
2023 J jnl
Scaling Stratified Stochastic Gradient Descent for Distributed Matrix Completion.
IEEE Trans. Knowl. Data Eng.
Nabil Abubaker, M. Ozan Karsavuran, Cevdet Aykanat
2022 J jnl
Scalable Unsupervised ML: Latency Hiding in Distributed Sparse Tensor Decomposition.
IEEE Trans. Parallel Distributed Syst.
Nabil Abubaker, M. Ozan Karsavuran, Cevdet Aykanat
2022 J jnl
Simultaneous Computational and Data Load Balancing in Distributed-Memory Setting.
SIAM J. Sci. Comput.
Mestan Firat Celiktug, M. Ozan Karsavuran, Seher Acer, Cevdet Aykanat
2021 J jnl
Partitioning Models for General Medium-Grain Parallel Sparse Tensor Decomposition.
IEEE Trans. Parallel Distributed Syst.
M. Ozan Karsavuran, Seher Acer, Cevdet Aykanat
2020 J jnl
Reduce Operations: Send Volume Balancing While Minimizing Latency.
IEEE Trans. Parallel Distributed Syst.
M. Ozan Karsavuran, Seher Acer, Cevdet Aykanat
2020 — —
Reducing communication overhead in sparse matrix and tensor computations (Seyrek matris ve tensör hesaplamalarında iletişim yükünün azaltılması)
M. Ozan Karsavuran
2016 J jnl
Locality-Aware Parallel Sparse Matrix-Vector and Matrix-Transpose-Vector Multiplication on Many-Core Processors.
IEEE Trans. Parallel Distributed Syst.
M. Ozan Karsavuran, Kadir Akbudak, Cevdet Aykanat