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Bilde av Ha, Hoai Phuong
Bilde av Ha, Hoai Phuong
Professor Department of Computer Science phuong.hoai.ha@uit.no +4777644032 You can find me here

Hoai Phuong Ha

Job description

Research projects:

International

  • EXCESS: Execution Models for Energy-Efficient Computing Systems, EU FP7 ICT, 2013 - 2016 (WP-leader, PI from Norway).
  • TAILOR - Network of Research Centres for Foundations of Trustworthy AI, EU H2020 ICT-48 (Network member)
  • HAPADS - Highly Accurate and Autonomous Programmable Platform for Providing Air Pollution Data Services to Drivers and Public, EEA POLNOR 2019, 2020 - 2023 (WP-leader, PI from UiT)

National (Research Council of Norway - RCN)

  • PREAPP: PRoductivity and Energy-efficiency through Abstraction-based Parallel Programming, RCN FRIPRO Young Research Talents, 2014 - 2019 (Project leader, PI)
  • eX3 - Experimental Infrastructure for Exploration of Exascale Computing, RCN Research Infrastructure, 2017 - 2022 (WP-leader, PI from UiT)
  • Distributed Arctic Observatory (DAO): A Cyber-Physical System for Ubiquitous Data and Services Covering the Arctic Tundra, RCN IKTPLUSS initiative, 2017 -  2022 (WP-leader, Co-PI)

UiT

  • ARC - Arctic Center for Sustainable Energy, UiT, starting in 2017 (Founder member, Co-PI). 
  • Synh Viet-Uyen Ha, Tien Cuong Nguyen, Hung Ngoc Phan, Hoai Phuong Ha :
    Real-Time Change Detection with Convolutional Density Approximation
    Vietnam Journal of Computer Science 2023 ARKIV / DOI
  • Steffen Ole Randrup Kristensen, John Markus Bjørndalen, Issam Rais, Hoai Phuong Ha, Otto Johan Anshus :
    Weather-aware Wake-up of Sleeping Cyber-Physical IoT Nodes
    IEEE Computer Society Digital Library 2023 ARKIV / DOI
  • Per Martin Jørstad, Marek Wojcikowski, Tuan-Vu Cao, Jean-Marie Lepioufle, Krystian Wojtkiewicz, Hoai Phuong Ha :
    Accurate Lightweight Calibration Methods for Mobile Low-Cost Particulate Matter Sensors
    Springer 2023 ARKIV / DOI
  • Marek Wojcikowski, Bogdan Pankiewicz, Adrian Bekasiewicz, Tuan-Vu Cao, Jean-Marie Lepioufle, Islen Vallejo et al.:
    A surrogate-assisted measurement correction method for accurate and low-cost monitoring of particulate matter pollutants
    Measurement 2022 ARKIV / DOI
  • Hung Ngoc Phan, Synh Viet-Uyen Ha, Hoai Phuong Ha :
    Towards Communication-Efficient Distributed Background Subtraction
    Springer Nature 2022 DOI
  • Thanh-Dang Diep, Hoai Phuong Ha, Karl Fürlinger :
    A general approach for supporting nonblocking data structures on distributed-memory systems
    Journal of Parallel and Distributed Computing 2022 FULLTEKST / DOI
  • Roberth Tollefsen, Issam Rais, John Markus Bjørndalen, Hoai Phuong Ha, Otto Anshus :
    Distribution of Updates to IoT Nodes in a Resource-Challenged Environment
    IEEE (Institute of Electrical and Electronics Engineers) 2021 DOI
  • Thi Thuy Nga Dinh, Øystein Tveito, Hoai Phuong Ha, Otto Anshus :
    Implementation and Performance Analysis for Energy Harvesting-based Wireless Sensor Networks
    IEEE (Institute of Electrical and Electronics Engineers) 2021 DOI
  • Steffen Ole Randrup Kristensen, Issam Rais, John Markus Bjørndalen, Hoai Phuong Ha, Otto Johan Anshus :
    Impact of image compression on CNN performance metrics for CPS nodes at the Arctic Tundra
    IEEE (Institute of Electrical and Electronics Engineers) 2021
  • Chiara Bordin, Amin Ziagham Ahwazi, Sambeet Mishra, Alexander Horsch, Hoai Phuong Ha :
    Sustainable and decarbonized data-center facilities: A socio-techno-economic discussion
    IEEE PES Innovative Smart Grid Technologies Conference Europe 2021 DOI
  • Quan Do, Sebastian Andres Acuña Maldonado, Jon Ivar Kristiansen, Krishna Agarwal, Hoai Phuong Ha :
    Highly Efficient and Scalable Framework for High-Speed Super-Resolution Microscopy
    IEEE Access 2021 ARKIV / DOI
  • Amin Ziagham Ahwazi, Chiara Bordin, Sambeet Mishra, Hoai Phuong Ha, Alexander Horsch :
    VEDA - moVE DAta to balance the grid: research directions and recommendations for exploiting data centers flexibility within the power system
    Proceedings of the ACM/IEEE Joint Conference on Digital Libraries (JCDL) 2021 ARKIV / DOI
  • Hoai Phuong Ha, Otto Anshus, Ibrahim Umar :
    Efficient concurrent search trees using portable fine-grained locality
    IEEE Transactions on Parallel and Distributed Systems 2019 ARKIV / DOI
  • Jeremie Alexandre Emilien Lagraviere, Johannes Langguth, Martina Prugger, Lukas Einkemmer, Hoai Phuong Ha, Xing Cai :
    Performance optimization and modeling of fine-grained irregular communication in UPC
    Scientific Programming 2019 ARKIV / DOI
  • Issam Rais, John Markus Bjørndalen, Hoai Phuong Ha, Ken-arne Jensen, Lukasz Sergiusz Michalik, Håvard Mjøen et al.:
    UAVs as a leverage to provide energy and network for Cyber-Physical Observation Units on the Arctic Tundra
    IEEE (Institute of Electrical and Electronics Engineers) 2019 DOI
  • Petter Tunstad, Amin M. Khan, Hoai Phuong Ha :
    HyperProv: Decentralized Resilient Data Provenance at the Edge with Blockchains
    Association for Computing Machinery (ACM) 2019 DOI
  • Nga Dinh, Hoai Phuong Ha :
    Advanced GTS Scheduling in IEEE 802.15.4 Networks for Industrial Application
    IEEE (Institute of Electrical and Electronics Engineers) 2019 DOI
  • Vi Ngoc-Nha Tran, Tommy Skaue Øines, Alexander Horsch, Hoai Phuong Ha :
    REOH: Using Probabilistic Network for Runtime Energy Optimization of Heterogeneous Systems
    Proceedings of the International Conference on Parallel and Distributed Systems 2018 DOI
  • Thi Thuy Nga Dinh, Hoai Phuong Ha :
    Resource Management for Improving Performance of IEEE 802.15.4-Based Home Automated Systems
    IEEE Sarnoff Symposium 2018 DOI
  • Amin M. Khan, Ibrahim Umar, Hoai Phuong Ha :
    Efficient compute at the edge: Optimizing energy aware data structures for emerging edge hardware
    IEEE conference proceedings 2018 DOI
  • Trung Viet Nguyen, Lam Son Le, Hong Linh Truong, Khuong Nguyen An, Hoai Phuong Ha :
    Handling Service Level Agreements in IoT = Minding Rules + Log Analytics?
    Proceedings (IEEE International Enterprise Distributed Object Computing Conference) 2018 DOI
  • Amin M. Khan, Felix Freitag, Vladimir Vlassov, Hoai Phuong Ha :
    Demo Abstract: Towards IoT Service Deployments on Edge Community Network Microclouds
    IEEE Sarnoff Symposium 2018 DOI
  • Pardeep Kumar, Andrei Gurtov, Mangal Sain, Andrew Martin, Hoai Phuong Ha :
    Lightweight Authentication and Key Agreement for Smart Metering in Smart Energy Networks
    IEEE Transactions on Smart Grid 2018 DOI
  • John Markus Bjørndalen, Otto Anshus, Tore Brox-Larsen, Hoai Phuong Ha, Rolf Anker Ims, Jane Uhd Jepsen et al.:
    Building a Sensor System for a Large Scale Arctic Observatory
    IOS Press 2018 DOI
  • Pardeep Kumar, An Braeken, Andrei Gurtov, Jari Iinatti, Hoai Phuong Ha :
    Anonymous secure framework in connected smart home environments
    IEEE Transactions on Information Forensics and Security 2017 DOI
  • Pardeep Kumar, Andrei Gurtov, Jari Iinatti, Mangal Sain, Hoai Phuong Ha :
    Access control protocol with node privacy in wireless sensor networks
    IEEE Sensors Journal 2016 ARKIV / DOI
  • Per Martin Jørstad, Marek Wojcikowski, Tuan-Vu Cao, Jean-Marie Lepioufle, Krystian Wojtkiewicz, Hoai Phuong Ha :
    Accurate Lightweight Calibration Methods for Mobile Low-Cost Particulate Matter Sensors
    2023
  • Steffen Ole Randrup Kristensen, John Markus Bjørndalen, Issam Rais, Hoai Phuong Ha, Otto Johan Anshus :
    Weather-aware Wake-up of Sleeping Cyber-Physical IoT Nodes
    2023
  • Hung Ngoc Phan, Synh Viet-Uyen Ha, Hoai Phuong Ha :
    Towards Communication-Efficient Distributed Background Subtraction
    2022
  • Steffen Ole Randrup Kristensen, Issam Rais, John Markus Bjørndalen, Hoai Phuong Ha, Otto Johan Anshus :
    Impact of image compression on CNN performance metrics for CPS nodes at the Arctic Tundra
    2021
  • Roberth Tollefsen, Issam Rais, John Markus Bjørndalen, Hoai Phuong Ha, Otto Anshus :
    Distribution of Updates to IoT Nodes in a Resource-Challenged Environment
    2021
  • Issam Rais, Otto Anshus, Hoai Phuong Ha, John Markus Bjørndalen :
    Challenges Monitoring the Arctic Tundra: The Distributed Arctic Observatory Cyber-Physical System
    14. May 2020 FULLTEKST
  • Nga Dinh, Hoai Phuong Ha :
    Method and System for Controlling an Energy Harvesting Operation in a Wireless Terminal Device
    2020
  • Aril Bernhard Ovesen, Khan Amin, Phuong Ngoc Chau, Hoai Phuong Ha :
    SaddlebagX: High-Performance Data Processing with PGAS and UPC++
    2020
  • Issam Rais, John Markus Bjørndalen, Hoai Phuong Ha, Ken-arne Jensen, Lukasz Sergiusz Michalik, Håvard Mjøen et al.:
    UAVs as a leverage to provide energy and network for Cyber-Physical Observation Units on the Arctic Tundra
    2019
  • Thi Thuy Nga Dinh, Hoai Phuong Ha :
    Cooperative Energy Harvesting Approach in Wireless Technologies
    2019
  • John Markus Bjørndalen, Hoai Phuong Ha, Lukasz Sergiusz Michalik, Roopam Bamal, Roberth Tollefsen, Øystein Tveito et al.:
    Lessons from Automating observations of Arctic Eco-systems
    2019 DATA
  • Sebastian Andres Acuña Maldonado, G M A Mehedi Hussain, Fred Godtliebsen, Balpreet Singh Ahluwalia, Hoai Phuong Ha, Dilip K. Prasad et al.:
    Multiple Signal Classiflcation: Challenges on the Route from Millimeter Resolution to Nanometer Resolution
    2019
  • Ovesen Aril, Amin M. Khan, Phuong Ngoc Chau, Hoai Phuong Ha :
    SaddlebagX: Efficient and Expressive Unified Framework for Data-Intensive and Compute-Intensive Applications
    UiT Norges arktiske universitet 2019
  • Thi Thuy Nga Dinh, Hoai Phuong Ha :
    Resource Management for Improving Performance of IEEE 802.15.4-Based Home Automated Systems
    2018
  • Amin M. Khan, Felix Freitag, Vladimir Vlassov, Hoai Phuong Ha :
    Demo Abstract: Towards IoT Service Deployments on Edge Community Network Microclouds
    2018
  • Amin M. Khan, Ibrahim Umar, Hoai Phuong Ha :
    Efficient Compute at the Edge: Optimizing Energy Aware Data Structures for Emerging Edge Hardware
    2018
  • Vi Ngoc-Nha Tran, Tommy Oines, Alexander Horsch, Hoai Phuong Ha :
    REOH: Using Probabilistic Network for Runtime Energy Optimization of Heterogeneous Systems
    2018
  • Vi Ngoc-Nha Tran, Tommy Oines, Alexander Horsch, Hoai Phuong Ha :
    REOH: Runtime Energy Optimization for Heterogeneous Systems
    2018 FULLTEKST / DATA
  • Hoai Phuong Ha :
    Data-centric UPC++
    2017
  • Hoai Phuong Ha :
    Towards energy complexity models for parallel algorithms
    2017
  • Jeremie Alexandre Emilien Lagraviere, Johannes Langguth, Mohammed Sourouri, Hoai Phuong Ha, Xing Cai :
    On the performance and energy efficiency of the PGAS programming model on multicore architectures
    2016
  • John Markus Bjørndalen, Otto Anshus, Tore Brox-Larsen, Hoai Phuong Ha, Rolf Anker Ims, Jane Uhd Jepsen et al.:
    Building a Sensor System for a Large Scale Arctic Observatory
    2016
  • Hoai Phuong Ha, Vi Ngoc-Nha Tran, Ibrahim Umar, Aras Atalar, Anders Gidenstam, Paul Renaud-Goud et al.:
    Power models, energy models and libraries for energy-efficient concurrent data structures and algorithms, EXCESS deliverable D2.3
    2016 PROSJEKT / ARKIV
  • Jeremie Alexandre Emilien Lagraviere, Martina Prugger, Lukas Einkemmer, Johannes Langguth, Hoai Phuong Ha, Xing Cai :
    Implementing and optimizing a Sparse Matrix-Vector Multiplication with UPC
    2016 ARKIV

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    Research interests

    • Green and energy-efficient computing, energy informatics
    • Parallel and distributed computing systems, cyber-physical systems
    • Parallel programming, concurrent data abstractions, programming systems, runtime systems
    • Dependable computing systems
    • Intelligent systems

    Member of research group

    ARC   English content Arctic Green Computing (AGC)   English content

    Member of project

    Distributed Arctic Observatory    English content