Chathura Widanage

According to our database, Chathura Widanage authored at least 17 papers between 2019 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

In-depth analysis on parallel processing patterns for high-performance Dataframes.

Niranda Perera, Arup Kumar Sarker, Mills Staylor, Gregor von Laszewski, Kaiying Shan, Supun Kamburugamuve, Chathura Widanage, Vibhatha Abeykoon, Thejaka Amila Kanewala, Geoffrey C. Fox

Future Gener. Comput. Syst., December, 2023

Supercharging Distributed Computing Environments For High Performance Data Engineering.

Niranda Perera, Kaiying Shan, Supun Kamburugamuve, Thejaka Amíla Kanewela, Chathura Widanage, Arup Kumar Sarker, Mills Staylor, Tianle Zhong, Vibhatha Abeykoon, Geoffrey C. Fox

CoRR, 2023

2022

High-performance iterative dataflow abstractions in Twister2: TSet.

Pulasthi Wickramasinghe, Niranda Perera, Supun Kamburugamuve, Kannan Govindarajan, Vibhatha Abeykoon, Chathura Widanage, Ahmet Uyar, Gurhan Gunduz, Selahattin Akkas, Geoffrey C. Fox

Concurr. Comput. Pract. Exp., 2022

Twister2 Cross-platform resource scheduler for big data.

Ahmet Uyar, Gurhan Gunduz, Supun Kamburugamuve, Pulasthi Wickramasinghe, Chathura Widanage, Kannan Govindarajan, Niranda Perera, Vibhatha Abeykoon, Selahattin Akkas, Geoffrey C. Fox

Concurr. Comput. Pract. Exp., 2022

Stochastic gradient descent-based support vector machines training optimization on Big Data and HPC frameworks.

Vibhatha Abeykoon, Geoffrey C. Fox, Minje Kim, Saliya Ekanayake, Supun Kamburugamuve, Kannan Govindarajan, Pulasthi Wickramasinghe, Niranda Perera, Chathura Widanage, Ahmet Uyar, Gurhan Gunduz, Selahatin Akkas

Concurr. Comput. Pract. Exp., 2022

High Performance Dataframes from Parallel Processing Patterns.

Niranda Perera, Supun Kamburugamuve, Chathura Widanage, Vibhatha Abeykoon, Ahmet Uyar, Kaiying Shan, Hasara Maithree, Damitha Lenadora, Thejaka Amila Kanewala, Geoffrey C. Fox

Proceedings of the Parallel Processing and Applied Mathematics, 2022

Hybrid Cloud and HPC Approach to High-Performance Dataframes.

Kaiying Shan, Niranda Perera, Damitha Lenadora, Tianle Zhong, Arup Kumar Sarker, Supun Kamburugamuve, Thejaka Amíla Kanewela, Chathura Widanage, Geoffrey C. Fox

Proceedings of the IEEE International Conference on Big Data, 2022

2021

HPTMT Parallel Operators for High Performance Data Science and Data Engineering.

Vibhatha Abeykoon, Supun Kamburugamuve, Chathura Widanage, Niranda Perera, Ahmet Uyar, Thejaka Amila Kanewala, Gregor von Laszewski, Geoffrey C. Fox

Frontiers Big Data, 2021

HPTMT Parallel Operators for High Performance Data Science & Data Engineering.

Vibhatha Abeykoon, Supun Kamburugamuve, Chathura Widanage, Niranda Perera, Ahmet Uyar, Thejaka Amila Kanewala, Gregor von Laszewski, Geoffrey C. Fox

CoRR, 2021

HySec-Flow: Privacy-Preserving Genomic Computing with SGX-based Big-Data Analytics Framework.

Chathura Widanage, Weijie Liu, Jiayu Li, Hongbo Chen, XiaoFeng Wang, Haixu Tang, Judy Fox

Proceedings of the 14th IEEE International Conference on Cloud Computing, 2021

HPTMT: Operator-Based Architecture for Scalable High-Performance Data-Intensive Frameworks.

Supun Kamburugamuve, Chathura Widanage, Niranda Perera, Vibhatha Abeykoon, Ahmet Uyar, Thejaka Amila Kanewala, Gregor von Laszewski, Geoffrey C. Fox

Proceedings of the 14th IEEE International Conference on Cloud Computing, 2021

2020

A Fast, Scalable, Universal Approach For Distributed Data Reductions.

Niranda Perera, Vibhatha Abeykoon, Chathura Widanage, Supun Kamburugamuve, Thejaka Amila Kanewala, Pulasthi Wickramasinghe, Ahmet Uyar, Hasara Maithree, Damitha Lenadora, Geoffrey C. Fox

CoRR, 2020

High Performance Data Engineering Everywhere.

Chathura Widanage, Niranda Perera, Vibhatha Abeykoon, Supun Kamburugamuve, Thejaka Amila Kanewala, Hasara Maithree, Pulasthi Wickramasinghe, Ahmet Uyar, Gurhan Gunduz, Geoffrey C. Fox

Proceedings of the IEEE International Conference on Smart Data Services, 2020

Data Engineering for HPC with Python.

Vibhatha Abeykoon, Niranda Perera, Chathura Widanage, Supun Kamburugamuve, Thejaka Amila Kanewala, Hasara Maithree, Pulasthi Wickramasinghe, Ahmet Uyar, Geoffrey C. Fox

Proceedings of the 9th IEEE/ACM Workshop on Python for High-Performance and Scientific Computing, 2020

A Fast, Scalable, Universal Approach For Distributed Data Aggregations.

Niranda Perera, Vibhatha Abeykoon, Chathura Widanage, Supun Kamburugamuve, Thejaka Amila Kanewala, Pulasthi Wickramasinghe, Ahmet Uyar, Hasara Maithree, Damitha Lenadora, Geoffrey C. Fox

Proceedings of the 2020 IEEE International Conference on Big Data (IEEE BigData 2020), 2020

2019

Streaming Machine Learning Algorithms with Big Data Systems.

Vibhatha Abeykoon, Gregor von Laszewski, Supun Kamburugamuve, Kannan Govindarajan, Pulasthi Wickramasinghe, Chathura Widanage, Niranda Perera, Ahmet Uyar, Gurhan Gunduz, Selahattin Akkas

Proceedings of the 2019 IEEE International Conference on Big Data (IEEE BigData), 2019

Anomaly Detection over Streaming Data: Indy500 Case Study.

Chathura Widanage, Jiayu Li, Sahil Tyagi, Ravi Teja, Bo Peng, Supun Kamburugamuve, Dan Baum, Dayle Smith, Judy Qiu, Jon Koskey

Proceedings of the 12th IEEE International Conference on Cloud Computing, 2019