Ivan Walulya

Publication Activity (10 Years)

Years Active: 2014-2021
Publications (10 Years): 16

Top Topics

Power Consumption

Stochastic Gradient Descent

Nearest Neighbour

Top Venues

Future Gener. Comput. Syst.

J. Syst. Archit.

Publications

Karl Bäckström, Ivan Walulya, Marina Papatriantafilou, Philippas Tsigas
Consistent Lock-free Parallel Stochastic Gradient Descent for Fast and Stable Convergence. CoRR (2021)
Karl Bäckström, Ivan Walulya, Marina Papatriantafilou, Philippas Tsigas
Consistent Lock-free Parallel Stochastic Gradient Descent for Fast and Stable Convergence. IPDPS (2021)
Bapi Chatterjee, Ivan Walulya, Philippas Tsigas
Concurrent linearizable nearest neighbour search in LockFree-kD-tree. Theor. Comput. Sci. 886 (2021)
Hannaneh Najdataei, Vincenzo Gulisano, Alessandro Vittorio Papadopoulos, Ivan Walulya, Marina Papatriantafilou, Philippas Tsigas
Performance Modeling and Vertical Autoscaling of Stream Joins. CoRR (2020)
Charalampos Stylianopoulos, Ivan Walulya, Magnus Almgren, Olaf Landsiedel, Marina Papatriantafilou
: a parallel design with support for fast and accurate concurrent operations. EuroSys (2020)
Phuong Hoai Ha, Vi Ngoc-Nha Tran, Ibrahim Umar, Aras Atalar, Anders Gidenstam, Paul Renaud-Goud, Philippas Tsigas, Ivan Walulya
D2.4 Report on the final prototype of programming abstractions for energy-efficient inter-process communication. CoRR (2018)
Phuong Ha, Vi Ngoc-Nha Tran, Ibrahim Umar, Philippas Tsigas, Anders Gidenstam, Paul Renaud-Goud, Ivan Walulya, Aras Atalar
Models for energy consumption of data structures and algorithms. CoRR (2018)
Ivan Walulya, Bapi Chatterjee, Ajoy K. Datta, Rashmi Niyolia, Philippas Tsigas
Concurrent Lock-Free Unbounded Priority Queue with Mutable Priorities. SSS (2018)
Phuong Ha, Vi Ngoc-Nha Tran, Ibrahim Umar, Aras Atalar, Anders Gidenstam, Paul Renaud-Goud, Philippas Tsigas, Ivan Walulya
Power models, energy models and libraries for energy-efficient concurrent data structures and algorithms. CoRR (2018)
Bapi Chatterjee, Ivan Walulya, Philippas Tsigas
Concurrent Linearizable Nearest Neighbour Search in LockFree-kD-tree. ICDCN (2018)
Ivan Walulya, Dimitris Palyvos-Giannas, Yiannis Nikolakopoulos, Vincenzo Gulisano, Marina Papatriantafilou, Philippas Tsigas
Viper: A module for communication-layer determinism and scaling in low-latency stream processing. Future Gener. Comput. Syst. 88 (2018)
Ivan Walulya, Yiannis Nikolakopoulos, Vincenzo Gulisano, Marina Papatriantafilou, Philippas Tsigas
Viper: Communication-Layer Determinism and Scaling in Low-Latency Stream Processing. Euro-Par Workshops (2017)
Ivan Walulya, Philippas Tsigas
Scalable Lock-Free Vector with Combining. IPDPS (2017)
Bapi Chatterjee, Ivan Walulya, Philippas Tsigas
Help-Optimal and Language-Portable Lock-Free Concurrent Data Structures. ICPP (2016)
Lazaros Papadopoulos, Ivan Walulya, Philippas Tsigas, Dimitrios Soudris
A Systematic Methodology for Optimization of Applications Utilizing Concurrent Data Structures. IEEE Trans. Computers 65 (7) (2016)
Lazaros Papadopoulos, Dimitrios Soudris, Ivan Walulya, Philippas Tsigas
Customization methodology for implementation of streaming aggregation in embedded systems. J. Syst. Archit. (2016)
Vincenzo Gulisano, Yiannis Nikolakopoulos, Ivan Walulya, Marina Papatriantafilou, Philippas Tsigas
Deterministic real-time analytics of geospatial data streams through ScaleGate objects. DEBS (2015)
Lazaros Papadopoulos, Ivan Walulya, Paul Renaud-Goud, Philippas Tsigas, Dimitrios Soudris, Brendan Barry
Performance and power consumption evaluation of concurrent queue implementations in embedded systems. Comput. Sci. Res. Dev. 30 (2) (2015)
Ivan Walulya, Yiannis Nikolakopoulos, Marina Papatriantafilou, Philippas Tsigas
Concurrent Data Structures in Architectures with Limited Shared Memory Support. Euro-Par Workshops (1) (2014)
Lazaros Papadopoulos, Ivan Walulya, Philippas Tsigas, Dimitrios Soudris, Brendan Barry
Evaluation of message passing synchronization algorithms in embedded systems. ICSAMOS (2014)