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Works (34)

Advancing anomaly detection in computational workflows with active learning

Future Generation Computer Systems
2025-05 | Journal article
DOI: 10.1016/j.future.2024.107608
Contributors: Krishnan Raghavan; George Papadimitriou; Hongwei Jin; Anirban Mandal; Mariam Kiran; Prasanna Balaprakash; Ewa Deelman
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Dynamic Network-Centric Multi-cloud Platform for Real-Time and Data-Intensive Science Workflows

Handbook of Dynamic Data Driven Applications Systems
2023 | Book chapter
DOI: 10.1007/978-3-031-27986-7_32
Part of ISBN: 9783031279850
Part of ISBN: 9783031279867
Contributors: George Papadimitriou; Cong Wang; Eric Lyons; Komal Thareja; Paul Ruth; J. J. Villalobos; Ivan Rodero; Ewa Deelman; Michael Zink; Anirban Mandal
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George Papadimitriou
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Elephants Sharing the Highway: Studying TCP Fairness in Large Transfers over High Throughput Links

Proceedings of the SC '23 Workshops of The International Conference on High Performance Computing, Network, Storage, and Analysis
2023 | Conference paper
DOI: 10.1145/3624062.3624594
Part of ISBN: 9798400707858
Contributors: Mahmud, Imtiaz; Papadimitriou, George; Wang, Cong; Kiran, Mariam; Mandal, Anirban; Deelman, Ewa
Source: Self-asserted source
George Papadimitriou
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Flow-Bench: A Dataset for Computational Workflow Anomaly Detection

2023 | Preprint
DOI: 10.48550/ARXIV.2306.09930
Contributors: George Papadimitriou; Hongwei Jin; Cong Wang; Krishnan Raghavan; Anirban Mandal; Prasanna Balaprakash; Ewa Deelman
Source: Self-asserted source
George Papadimitriou
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Graph neural networks for detecting anomalies in scientific workflows

The International Journal of High Performance Computing Applications
2023 | Journal article
DOI: 10.1177/10943420231172140
Contributors: Hongwei Jin; Krishnan Raghavan; George Papadimitriou; Cong Wang; Anirban Mandal; Mariam Kiran; Ewa Deelman; Prasanna Balaprakash
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George Papadimitriou
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FlyPaw: Optimized Route Planning for Scientific UAVMissions

2023 IEEE 19th International Conference on e-Science (e-Science)
2023-10-09 | Conference paper
DOI: 10.1109/e-science58273.2023.10254831
Contributors: Andrew Grote; Eric Lyons; Komal Thareja; George Papadimitriou; Ewa Deelman; Anirban Mandal; Prasad Calyam; Michael Zink
Source: Self-asserted source
George Papadimitriou
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FlyNet: Drones on the Horizon

IEEE Internet Computing
2023-05 | Journal article
DOI: 10.1109/mic.2023.3260440
Part of ISSN: 1089-7801
Part of ISSN: 1941-0131
Contributors: Alicia Esquivel Morel; Chengyi Qu; Prasad Calyam; Cong Wang; Komal Thareja; Anirban Mandal; Eric Lyons; Michael Zink; George Papadimitriou; Ewa Deelman
Source: Self-asserted source
George Papadimitriou
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Experiments on Network Services for Video Transmission using FABRIC Instrument Resources

IEEE INFOCOM 2023 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)
2023-05-20 | Conference paper
DOI: 10.1109/infocomwkshps57453.2023.10225817
Contributors: Alicia Esquivel Morel; Durbek Gafurov; Prasad Calyam; Cong Wang; Komal Thareja; Anirban Mandal; Eric Lyons; Michael Zink; George Papadimitriou; Ewa Deelman
Source: Self-asserted source
George Papadimitriou
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Network Services Management using Programmable Data Planes for Visual Cloud Computing

2023 International Conference on Computing, Networking and Communications (ICNC)
2023-02-20 | Conference paper
DOI: 10.1109/icnc57223.2023.10074183
Contributors: Alicia Esquivel Morel; Prasad Calyam; Chengyi Qu; Durbek Gafurov; Cong Wang; Komal Thareja; Anirban Mandal; Eric Lyons; Michael Zink; George Papadimitriou et al.
Source: Self-asserted source
George Papadimitriou
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Workflow Anomaly Detection with Graph Neural Networks

2022 IEEE/ACM Workshop on Workflows in Support of Large-Scale Science (WORKS)
2022-11 | Conference paper
DOI: 10.1109/works56498.2022.00010
Contributors: Hongwei Jin; Krishnan Raghavan; George Papadimitriou; Cong Wang; Anirban Mandal; Patrycja Krawczuk; Loic Pottier; Mariam Kiran; Ewa Deelman; Prasanna Balaprakash
Source: Self-asserted source
George Papadimitriou
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Automating Edge-to-cloud Workflows for Science: Traversing the Edge-to-cloud Continuum with Pegasus

2022 22nd IEEE International Symposium on Cluster, Cloud and Internet Computing (CCGrid)
2022-05 | Conference paper
DOI: 10.1109/ccgrid54584.2022.00098
Contributors: Ryan Tanaka; George Papadimitriou; Sai Charan Viswanath; Cong Wang; Eric Lyons; Komal Thareja; Chengyi Qu; Alicia Esquivel; Ewa Deelman; Anirban Mandal et al.
Source: Self-asserted source
George Papadimitriou
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2021 SciTech and Friends Research Symposium

2021 | Other
DOI: 10.5281/zenodo.4847543
Contributors: Hayes, Cassandra; Kulkarni, Chaitra; Milman, Eric D.; Okunloye, Oluwabusayo; Olshansky, Alex; Oruche, Roland; Kee, Kerk; Moreira, Priscila C. S. and Vardeman, Charles; Coleman, Tainā; Do, Tu Mai Anh et al.
Source: Self-asserted source
George Papadimitriou

A Lightweight GPU Monitoring Extension for Pegasus Kickstart

2021 IEEE/ACM Workflows in Support of Large-Scale Science (WORKS)
2021 | Conference paper
DOI: 10.5281/zenodo.5915106
Contributors: Papadimitriou, George; Deelman, Ewa
Source: Self-asserted source
George Papadimitriou

A Performance Characterization of Scientific Machine Learning Workflows

2021 IEEE/ACM Workflows in Support of Large-Scale Science (WORKS)
2021 | Conference paper
DOI: 10.1109/WORKS54523.2021.00013
Contributors: Krawczuk, Patrycja; Papadimitriou, George; Tanaka, Ryan; Do, Tu Mai Anh; Subramany, Srujana and Nagarkar, Shubham; Jain, Aditi; Lam, Kelsie and Mandal, Anirban; Pottier, Loïc; Deelman, Ewa
Source: Self-asserted source
George Papadimitriou

Anomaly Detection in Scientific Workflows using End-to-End Execution Gantt Charts and Convolutional Neural Networks

Practice and Experience in Advanced Research Computing
2021 | Conference paper
DOI: 10.1145/3437359.3465597
Part of ISBN: 9781450382922
Contributors: Krawczuk, Patrycja; Papadimitriou, George; Nagarkar, Shubham; Kiran, Mariam; Mandal, Anirban; Deelman, Ewa
Source: Self-asserted source
George Papadimitriou

Emerging Frameworks for Advancing Scientific Workflows Research, Development, and Education

2021 IEEE Workshop on Workflows in Support of Large-Scale Science (WORKS)
2021 | Conference paper
DOI: 10.1109/WORKS54523.2021.00015
Contributors: Casanova, Henri; Deelman, Ewa; Gesing, Sandra and Hildreth, Michael; Hudson, Stephen; Koch, William and Larson, Jeffrey; McDowell, Mary Ann; Meyers, Natalie; Navarro, John-Luke; Papadimitriou, George and Tanaka, Ryan; Taylor, Ian et al.
Source: Self-asserted source
George Papadimitriou

End-to-End Online Performance Data Capture and Analysis for Scientific Workflows

Future Generation Computer Systems
2021 | Journal article
DOI: 10.1016/j.future.2020.11.024
Contributors: Papadimitriou, George; Wang, Cong; Vahi, Karan and Ferreira da Silva, Rafael; Mandal, Anirban; Liu Zhengchun; Mayani, Rajiv; Rynge, Mats; Kiran, Mariam; Lynch, Vickie E.; Kettimuthu, Rajkumar and Deelman, Ewa et al.
Source: Self-asserted source
George Papadimitriou

Fair sharing of network resources among workflow ensembles

Cluster Computing
2021 | Journal article
DOI: 10.1007/s10586-021-03457-3
Part of ISSN: 1573-7543
Contributors: Papadimitriou, George; Lyons, Eric; Wang, Cong and Thareja, Komal; Tanaka, Ryan; Ruth, Paul; Rodero, Ivan; Deelman, Ewa; Zink, Michael; Mandal, Anirban
Source: Self-asserted source
George Papadimitriou
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FlyNet: A Platform to Support Scientific Workflows from the Edge to the Core for UAV Applications

Proceedings of the 14th IEEE/ACM International Conference on Utility and Cloud Computing
2021 | Conference paper
DOI: 10.1145/3468737.3494098
Part of ISBN: 9781450385640
Contributors: Lyons, Eric; Saplakoglu, Hakan; Zink, Michael and Thareja, Komal; Mandal, Anirban; Qu, Chengyi and Wang, Songjie; Calyam, Prasad; Papadimitriou, George; Tanaka, Ryan; Deelman, Ewa
Source: Self-asserted source
George Papadimitriou

Predicting Flash Floods in the Dallas-Fort Worth Metroplex Using Workflows and Cloud Computing

2021 IEEE 17th International Conference on eScience (eScience)
2021 | Conference paper
DOI: 10.1109/eScience51609.2021.00050
Contributors: Lyons, Eric; Seo, Dong-Jun; Kim, Sunghee; Habibi, Hamideh; Papadimitriou, George; Tanaka, Ryan and Deelman, Ewa; Zink, Michael; Mandal, Anirban
Source: Self-asserted source
George Papadimitriou

Mining Workflows for Anomalous Data Transfers

2021 2021 IEEE/ACM 18th International Conference on Mining Software Repositories (MSR) (MSR)
2021-05 | Conference paper
DOI: 10.1109/MSR52588.2021.00013
Contributors: H. Tu; G. Papadimitriou; M. Kiran; C. Wang; A. Mandal; E. Deelman; T. Menzies
Source: Self-asserted source
George Papadimitriou

An On-Demand Weather Avoidance System for Small Aircraft Flight Path Routing

Dynamic Data Driven Application Systems
2020 | Conference paper
DOI: 10.1007/978-3-030-61725-7_36
Part of ISBN: 978-3-030-61725-7
Contributors: Lyons, Eric; Westbrook, David; Grote, Andrew and Papadimitriou, George; Thareja, Komal; Wang, Cong and Zink, Michael; Deelman, Ewa; Mandal, Anirban and Ruth, Paul; Darema, Frederica; Blasch, Erik; Ravela, Sai and Aved, Alex
Source: Self-asserted source
George Papadimitriou
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Application Aware Software Defined Flows of Workflow Ensembles

2020 IEEE/ACM Innovating the Network for Data-Intensive Science (INDIS)
2020 | Conference paper
DOI: 10.1109/INDIS51933.2020.00007
Contributors: Papadimitriou, George; Lyons, Eric; Wang, Cong and Thareja, Komal; Tanaka, Ryan; Ruth, Paul and Villalobos, J.J.; Rodero, Ivan; Deelman, Ewa and Zink, Michael; Mandal, Anirban
Source: Self-asserted source
George Papadimitriou

Detecting Anomalous Packets in Network Transfers: Investigations using PCA, Autoencoder and Isolation Forest in TCP

Machine Learning
2020 | Journal article
DOI: 10.1007/s10994-020-05870-y
Part of ISSN: 1573-0565
Contributors: Kiran, Mariam; Wang, Cong; Papadimitriou, George and Mandal, Anirban; Deelman, Ewa
Source: Self-asserted source
George Papadimitriou

DyNamo: Scalable Weather Workflow Processing in the Academic MultiCloud

100th American Meteorological Society Annual Meeting
2020 | Journal article
Contributors: Lyons, Eric; Zink, Michael; Mandal, Anirban and Wang, Cong; Ruth, Paul; Radhakrishnan, Chandrasekar; Papadimitriou, George; Deelman, Ewa; Thareja, Komal; Rodero, Ivan
Source: Self-asserted source
George Papadimitriou

Identifying Execution Anomalies for Data Intensive Workflows Using Lightweight ML Techniques

2020 IEEE High Performance Extreme Computing Conference (HPEC)
2020 | Conference paper
DOI: 10.1109/HPEC43674.2020.9286139
Contributors: Wang, Cong; Papadimitriou, George; Kiran, Mariam and Mandal, Anirban; Deelman, Ewa
Source: Self-asserted source
George Papadimitriou

Workflow Submit Nodes as a Service on Leadership Class Systems

Proceedings of the Practice and Experience in Advanced Research Computing
2020 | Conference paper
DOI: 10.1145/3311790.3396671
Part of ISBN: 978-1-4503-6689-2/20/07
Contributors: Papadimitriou, George; Vahi, Karan; Kincl, Jason and Anantharaj, Valentine; Deelman, Ewa; Wells, Jack
Source: Self-asserted source
George Papadimitriou

Gearing the DECam Analysis Pipeline for Multi-Messenger Astronomy Using Pegasus Workflows

Astronomical Data Analysis Software and Systems XXIX
2020-01 | Conference paper
Contributors: Vahi, K.; Goldstein, D.; Papadimitriou, G. and Nugent, P.; Deelman, E.; Pizzo, R.; Deul, E.~R.; Mol, J.~D.; de Plaa, J.; Verkouter, H.
Source: Self-asserted source
George Papadimitriou

Custom Execution Environments with Containers in Pegasus-enabled Scientific Workflows

15th International Conference on eScience (eScience)
2019 | Conference paper
DOI: 10.1109/eScience.2019.00039
Contributors: Vahi, Karan; Rynge, Mats; Papadimitriou, George and Brown, Duncan; Mayani, Rajiv; Ferreira da Silva, Rafael; Deelman, Ewa; Mandal, Anirban; Lyons, Eric; Zink, Michael
Source: Self-asserted source
George Papadimitriou

Enabling Data Streaming-based Science Gateway through Federated Cyberinfrastructure

Gateways 2019
2019 | Conference paper
Contributors: Rodero, Ivan; Qin, Yubo; Valls, Jesus; Simonet, Anthony; Villalobos, J.J.; Parashar, Manish; Youn, Chooban; Wang, Cong; Thareja, Komal; Ruth, Paul et al.
Source: Self-asserted source
George Papadimitriou

Measuring the Impact of Burst Buffers on Data-Intensive Scientific Workflows

Future Generation Computer Systems
2019 | Journal article
DOI: 10.1016/j.future.2019.06.016
Contributors: Ferreira da Silva, Rafael; Callaghan, Scott; Do, Tu Mai Anh; Papadimitriou, George; Deelman, Ewa
Source: Self-asserted source
George Papadimitriou

The Evolution of the Pegasus Workflow Management Software

Computing in Science Engineering
2019 | Journal article
DOI: 10.1109/MCSE.2019.2919690
Contributors: Deelman, Ewa; Vahi, Karan; Rynge, Mats; Mayani, Rajiv; Ferreira da Silva, Rafael; Papadimitriou, George; Livny, Miron
Source: Self-asserted source
George Papadimitriou

Toward a Dynamic Network-centric Distributed Cloud Platform for Scientific Workflows: A Case Study for Adaptive Weather Sensing

15th International Conference on eScience (eScience)
2019 | Conference paper
DOI: 10.1109/eScience.2019.00015
Contributors: Lyons, Eric; Papadimitriou, George; Wang, Cong and Thareja, Komal; Ruth, Paul; Villalobos, J.J. and Rodero, Ivan; Deelman, Ewa; Zink, Michael; Mandal, Anirban
Source: Self-asserted source
George Papadimitriou

Training Classifiers to Identify TCP Signatures in Scientific Workflows

2019 IEEE/ACM Innovating the Network for Data-Intensive Science (INDIS)
2019 | Conference paper
DOI: 10.1109/INDIS49552.2019.00012
Contributors: Papadimitriou, George; Kiran, Mariam; Wang, Cong and Mandal, Anirban; Deelman, Ewa
Source: Self-asserted source
George Papadimitriou
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