Chathura Widanage

24 papers B 4Journal 15Unranked 5
YearRankTypeTitle / Venue / Authors
2023 J jnl
In-depth Analysis On Parallel Processing Patterns for High-Performance Dataframes.
CoRR
Niranda Perera, Arup Kumar Sarker, Mills Staylor, Gregor von Laszewski, Kaiying Shan, Supun Kamburugamuve, Chathura Widanage, Vibhatha Abeykoon, Thejaka Amíla Kanewela, Geoffrey C. Fox
2023 J jnl
In-depth analysis on parallel processing patterns for high-performance Dataframes.
Future Gener. Comput. Syst.
Niranda Perera, Arup Kumar Sarker, Mills Staylor, Gregor von Laszewski, Kaiying Shan, Supun Kamburugamuve, Chathura Widanage, Vibhatha Abeykoon, Thejaka Amila Kanewala, Geoffrey C. Fox
2023 J jnl
Supercharging Distributed Computing Environments For High Performance Data Engineering.
CoRR
Niranda Perera, Kaiying Shan, Supun Kamburugamuve, Thejaka Amíla Kanewela, Chathura Widanage, Arup Kumar Sarker, Mills Staylor, Tianle Zhong, Vibhatha Abeykoon, Geoffrey C. Fox
2022 — conf
High Performance Dataframes from Parallel Processing Patterns.
PPAM (1)
Niranda Perera, Supun Kamburugamuve, Chathura Widanage, Vibhatha Abeykoon, Ahmet Uyar, Kaiying Shan, Hasara Maithree, Damitha Lenadora, Thejaka Amila Kanewala, Geoffrey C. Fox
2022 J jnl
High Performance Dataframes from Parallel Processing Patterns.
CoRR
Niranda Perera, Supun Kamburugamuve, Chathura Widanage, Vibhatha Abeykoon, Ahmet Uyar, Kaiying Shan, Hasara Maithree, Damitha Lenadora, Thejaka Amila Kanewala, Geoffrey C. Fox
2022 J jnl
High-performance iterative dataflow abstractions in Twister2: TSet.
Concurr. Comput. Pract. Exp.
Pulasthi Wickramasinghe, Niranda Perera, Supun Kamburugamuve, Kannan Govindarajan, Vibhatha Abeykoon, Chathura Widanage, Ahmet Uyar, Gurhan Gunduz, Selahattin Akkas, Geoffrey C. Fox
2022 B conf
Hybrid Cloud and HPC Approach to High-Performance Dataframes.
IEEE Big Data
Kaiying Shan, Niranda Perera, Damitha Lenadora, Tianle Zhong, Arup Kumar Sarker, Supun Kamburugamuve, Thejaka Amíla Kanewela, Chathura Widanage, Geoffrey C. Fox
2022 J jnl
Hybrid Cloud and HPC Approach to High-Performance Dataframes.
CoRR
Kaiying Shan, Niranda Perera, Damitha Lenadora, Tianle Zhong, Arup Kumar Sarker, Supun Kamburugamuve, Thejaka Amíla Kanewela, Chathura Widanage, Geoffrey C. Fox
2022 J jnl
Stochastic gradient descent-based support vector machines training optimization on Big Data and HPC frameworks.
Concurr. Comput. Pract. Exp.
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
2022 J jnl
Twister2 Cross-platform resource scheduler for big data.
Concurr. Comput. Pract. Exp.
Ahmet Uyar, Gurhan Gunduz, Supun Kamburugamuve, Pulasthi Wickramasinghe, Chathura Widanage, Kannan Govindarajan, Niranda Perera, Vibhatha Abeykoon, Selahattin Akkas, Geoffrey C. Fox
2021 J jnl
HPTMT Parallel Operators for High Performance Data Science & Data Engineering.
CoRR
Vibhatha Abeykoon, Supun Kamburugamuve, Chathura Widanage, Niranda Perera, Ahmet Uyar, Thejaka Amila Kanewala, Gregor von Laszewski, Geoffrey C. Fox
2021 J jnl
HPTMT Parallel Operators for High Performance Data Science and Data Engineering.
Frontiers Big Data
Vibhatha Abeykoon, Supun Kamburugamuve, Chathura Widanage, Niranda Perera, Ahmet Uyar, Thejaka Amila Kanewala, Gregor von Laszewski, Geoffrey C. Fox
2021 B conf
HPTMT: Operator-Based Architecture for Scalable High-Performance Data-Intensive Frameworks.
CLOUD
Supun Kamburugamuve, Chathura Widanage, Niranda Perera, Vibhatha Abeykoon, Ahmet Uyar, Thejaka Amila Kanewala, Gregor von Laszewski, Geoffrey C. Fox
2021 J jnl
HPTMT: Operator-Based Architecture for Scalable High-Performance Data-Intensive Frameworks.
CoRR
Supun Kamburugamuve, Chathura Widanage, Niranda Perera, Vibhatha Abeykoon, Ahmet Uyar, Thejaka Amila Kanewala, Gregor von Laszewski, Geoffrey C. Fox
2021 B conf
HySec-Flow: Privacy-Preserving Genomic Computing with SGX-based Big-Data Analytics Framework.
CLOUD
Chathura Widanage, Weijie Liu, Jiayu Li, Hongbo Chen, Xiaofeng Wang, Haixu Tang, Judy Fox
2021 J jnl
HySec-Flow: Privacy-Preserving Genomic Computing with SGX-based Big-Data Analytics Framework.
CoRR
Chathura Widanage, Weijie Liu, Jiayu Li, Hongbo Chen, Xiaofeng Wang, Haixu Tang, Judy Fox
2020 — conf
A Fast, Scalable, Universal Approach For Distributed Data Aggregations.
IEEE BigData
Niranda Perera, Vibhatha Abeykoon, Chathura Widanage, Supun Kamburugamuve, Thejaka Amila Kanewala, Pulasthi Wickramasinghe, Ahmet Uyar, Hasara Maithree, Damitha Lenadora, Geoffrey C. Fox
2020 J jnl
A Fast, Scalable, Universal Approach For Distributed Data Reductions.
CoRR
Niranda Perera, Vibhatha Abeykoon, Chathura Widanage, Supun Kamburugamuve, Thejaka Amila Kanewala, Pulasthi Wickramasinghe, Ahmet Uyar, Hasara Maithree, Damitha Lenadora, Geoffrey C. Fox
2020 — conf
Data Engineering for HPC with Python.
PyHPC@SC
Vibhatha Abeykoon, Niranda Perera, Chathura Widanage, Supun Kamburugamuve, Thejaka Amila Kanewala, Hasara Maithree, Pulasthi Wickramasinghe, Ahmet Uyar, Geoffrey C. Fox
2020 J jnl
Data Engineering for HPC with Python.
CoRR
Vibhatha Abeykoon, Niranda Perera, Chathura Widanage, Supun Kamburugamuve, Thejaka Amila Kanewala, Hasara Maithree, Pulasthi Wickramasinghe, Ahmet Uyar, Geoffrey C. Fox
2020 — conf
High Performance Data Engineering Everywhere.
SMDS
Chathura Widanage, Niranda Perera, Vibhatha Abeykoon, Supun Kamburugamuve, Thejaka Amila Kanewala, Hasara Maithree, Pulasthi Wickramasinghe, Ahmet Uyar, Gurhan Gunduz, Geoffrey C. Fox
2020 J jnl
High Performance Data Engineering Everywhere.
CoRR
Chathura Widanage, Niranda Perera, Vibhatha Abeykoon, Supun Kamburugamuve, Thejaka Amila Kanewala, Hasara Maithree, Pulasthi Wickramasinghe, Ahmet Uyar, Gurhan Gunduz, Geoffrey C. Fox
2019 B conf
Anomaly Detection over Streaming Data: Indy500 Case Study.
CLOUD
Chathura Widanage, Jiayu Li, Sahil Tyagi, Ravi Teja, Bo Peng, Supun Kamburugamuve, Dan Baum, Dayle Smith, Judy Qiu, Jon Koskey
2019 — conf
Streaming Machine Learning Algorithms with Big Data Systems.
IEEE BigData
Vibhatha Abeykoon, Gregor von Laszewski, Supun Kamburugamuve, Kannan Govindarajan, Pulasthi Wickramasinghe, Chathura Widanage, Niranda Perera, Ahmet Uyar, Gurhan Gunduz, Selahattin Akkas