Dakai Zhu

Orcid: 0000-0002-1938-9947

Affiliations:
  • University of Texas at San Antonio, TX, USA


According to our database1, Dakai Zhu authored at least 115 papers between 2001 and 2024.

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Bibliography

2024
Energy Management for Fault-tolerant (m,k)-constrained Real-time Systems That Use Standby-Sparing.
ACM Trans. Embed. Comput. Syst., May, 2024

Real-time intelligent on-device monitoring of heart rate variability with PPG sensors.
J. Syst. Archit., 2024

An intelligent assistive driving solution based on smartphone for power wheelchair mobility.
J. Syst. Archit., 2024

Structured segment rescaling with Gaussian processes for parameter efficient ConvNets.
J. Syst. Archit., 2024

Validating LLM-Generated Programs with Metamorphic Prompt Testing.
CoRR, 2024

Testing Learning-Enabled Cyber-Physical Systems with Large-Language Models: A Formal Approach.
Proceedings of the Companion Proceedings of the 32nd ACM International Conference on the Foundations of Software Engineering, 2024

2023
Impact of priority assignment on schedule-based attacks in real-time embedded systems.
J. Syst. Archit., December, 2023

Online Performance Modeling and Prediction for Single-VM Applications in Multi-Tenant Clouds.
IEEE Trans. Cloud Comput., 2023

Testing learning-enabled cyber-physical systems with Large-Language Models: A Formal Approach.
CoRR, 2023

Efficient ConvNet Optimization through Width Modification Guided with Gaussian Processes.
Proceedings of the 29th IEEE International Conference on Parallel and Distributed Systems, 2023

Efficient and Direct Inference of Heart Rate Variability using Both Signal Processing and Machine Learning.
Proceedings of the IEEE/ACM Conference on Connected Health: Applications, 2023

2022
Fixed-Priority Scheduling for Reliable and Energy-Aware (m, k)-Deadlines Enforcement With Standby-Sparing.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2022

Preference-oriented partitioning for multiprocessor real-time systems.
J. Syst. Archit., 2022

Lightweight Collaborative Inferencing for Real-Time Intrusion Detection in IoT Networks.
Proceedings of the IEEE Smartworld, 2022

Work-in-Progress: Victim-Aware Scheduling for Robust Operations in Safety-Critical Systems.
Proceedings of the IEEE Real-Time Systems Symposium, 2022

PPG-based Heart Rate Estimation with Efficient Sensor Sampling and Learning Models.
Proceedings of the 24th IEEE Int Conf on High Performance Computing & Communications; 8th Int Conf on Data Science & Systems; 20th Int Conf on Smart City; 8th Int Conf on Dependability in Sensor, 2022

2021
Energy-aware primary/backup scheduling of periodic real-time tasks on heterogeneous multicore systems.
Sustain. Comput. Informatics Syst., 2021

Software and hardware co-design for sustainable cyber-physical systems.
Softw. Pract. Exp., 2021

Towards channel state information based coding to enhance security in satellite communication.
J. Syst. Archit., 2021

Neural Network-based Online Fault Diagnosis in Wireless-NoC Systems.
J. Electron. Test., 2021

Memory-aware Efficient Deep Learning Mechanism for IoT Devices.
Proceedings of the 32nd IEEE International Conference on Application-specific Systems, 2021

2020
Blocking-Aware Partitioned Real-Time Scheduling for Uniform Heterogeneous Multicore Platforms.
ACM Trans. Embed. Comput. Syst., 2020

TIMER-Cloud: Time-Sensitive VM Provisioning in Resource-Constrained Clouds.
IEEE Trans. Cloud Comput., 2020

IEEE Access Special Section Editorial: Cloud-Fog-Edge Computing in Cyber-Physical-Social Systems (CPSS).
IEEE Access, 2020

A Flexible SDN-Based Architecture for Identifying and Mitigating Low-Rate DDoS Attacks Using Machine Learning.
IEEE Access, 2020

Automatic Detection of Cybersickness from Physiological Signal in a Virtual Roller Coaster Simulation.
Proceedings of the 2020 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, 2020

Automatic Detection and Prediction of Cybersickness Severity using Deep Neural Networks from user's Physiological Signals.
Proceedings of the 2020 IEEE International Symposium on Mixed and Augmented Reality, 2020

Efficient and Intelligent Attack Detection in Software Defined IoT Networks.
Proceedings of the 2020 IEEE International Conference on Embedded Software and Systems, 2020

uPredict: A User-Level Profiler-Based Predictive Framework in Multi-Tenant Clouds.
Proceedings of the 2020 IEEE International Conference on Cloud Engineering, 2020

DiHi: Distributed and Hierarchical Performance Modeling of Multi-VM Cloud Running Applications.
Proceedings of the 22nd IEEE International Conference on High Performance Computing and Communications; 18th IEEE International Conference on Smart City; 6th IEEE International Conference on Data Science and Systems, 2020

Reliable and Energy-Aware Fixed-Priority (m, k)-Deadlines Enforcement with Standby-Sparing.
Proceedings of the 2020 Design, Automation & Test in Europe Conference & Exhibition, 2020

2019
uPredict: A User-Level Profiler-Based Predictive Framework for Single VM Applications in Multi-Tenant Clouds.
CoRR, 2019

Adaptive Performance Modeling and Prediction of Applications in Multi-Tenant Clouds.
Proceedings of the 21st IEEE International Conference on High Performance Computing and Communications; 17th IEEE International Conference on Smart City; 5th IEEE International Conference on Data Science and Systems, 2019

Energy-Efficient Fault Tolerance for Real-Time Tasks with Precedence Constraints on Heterogeneous Multicore Systems.
Proceedings of the Tenth International Green and Sustainable Computing Conference, 2019

2018
Guest Editorial: Special Issue on Low-Power Dependable Computing.
IEEE Trans. Sustain. Comput., 2018

Multicore Mixed-Criticality Systems: Partitioned Scheduling and Utilization Bound.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2018

A User Space-based Project for Practicing Core Memory Management Concepts.
Proceedings of the 49th ACM Technical Symposium on Computer Science Education, 2018

Work-in-Progress: Preference-Oriented Scheduling in Multiprocessor Real-Time Systems.
Proceedings of the 2018 IEEE Real-Time Systems Symposium, 2018

Resource-aware partitioned scheduling for heterogeneous multicore real-time systems.
Proceedings of the 55th Annual Design Automation Conference, 2018

Flexible VM Provisioning for Time-Sensitive Applications with Multiple Execution Options.
Proceedings of the 11th IEEE International Conference on Cloud Computing, 2018

2017
On Reliability Management of Energy-Aware Real-Time Systems Through Task Replication.
IEEE Trans. Parallel Distributed Syst., 2017

Resource Sharing in Multicore Mixed-Criticality Systems: Utilization Bound and Blocking Overhead.
IEEE Trans. Parallel Distributed Syst., 2017

An Elastic Mixed-Criticality Task Model and Early-Release EDF Scheduling Algorithms.
ACM Trans. Design Autom. Electr. Syst., 2017

System-Level Design Optimization for Security-Critical Cyber-Physical-Social Systems.
ACM Trans. Embed. Comput. Syst., 2017

Minimizing Cost of Scheduling Tasks on Heterogeneous Multicore Embedded Systems.
ACM Trans. Embed. Comput. Syst., 2017

Reliability-aware scheduling for reducing system-wide energy consumption for weakly hard real-time systems.
J. Syst. Archit., 2017

Exploiting primary/backup mechanism for energy efficiency in dependable real-time systems.
J. Syst. Archit., 2017

Virtual Machine Provisioning for Applications with Multiple Deadlines in Resource-Constrained Clouds.
Proceedings of the 19th IEEE International Conference on High Performance Computing and Communications; 15th IEEE International Conference on Smart City; 3rd IEEE International Conference on Data Science and Systems, 2017

Energy-efficient primary/backup scheduling techniques for heterogeneous multicore systems.
Proceedings of the Eighth International Green and Sustainable Computing Conference, 2017

Energy-Aware Standby-Sparing on Heterogeneous Multicore Systems.
Proceedings of the 54th Annual Design Automation Conference, 2017

2016
Fault-Tolerant Scheduling for Real-Time Scientific Workflows with Elastic Resource Provisioning in Virtualized Clouds.
IEEE Trans. Parallel Distributed Syst., 2016

Guest Editorial: Special Issue on Emerging Technologies in Embedded Software and Systems.
ACM Trans. Embed. Comput. Syst., 2016

Special Issue on High Performance Computing, Communication and Embedded Software/Systems.
J. Syst. Archit., 2016

Preference-oriented fixed-priority scheduling for periodic real-time tasks.
J. Syst. Archit., 2016

On Task Period Assignment in Multiprocessor Real-Time Control Systems.
Proceedings of the 24th International Conference on Real-Time Networks and Systems, 2016

Fixed-Priority Dual-Rate Mixed-Criticality Systems: Schedulability Analysis and Performance Optimization.
Proceedings of the 22nd IEEE International Conference on Embedded and Real-Time Computing Systems and Applications, 2016

Criticality-Aware Partitioning for Multicore Mixed-Criticality Systems.
Proceedings of the 45th International Conference on Parallel Processing, 2016

2015
Contention-Aware Energy Management Scheme for NoC-Based Multicore Real-Time Systems.
IEEE Trans. Parallel Distributed Syst., 2015

Energy-aware standby-sparing for fixed-priority real-time task sets.
Sustain. Comput. Informatics Syst., 2015

Preference-oriented real-time scheduling and its application in fault-tolerant systems.
J. Syst. Archit., 2015

Time-Sensitive Virtual Machines Provisioning and Resource Allocation in Clouds.
Proceedings of the 17th IEEE International Conference on High Performance Computing and Communications, 2015

On the Implementation of RT-FAIR Scheduling Framework in Linux.
Proceedings of the 15th IEEE International Conference on Computer and Information Technology, 2015

A Zero-Penalty Container-Based Execution Infrastructure for Hadoop Framework.
Proceedings of the 15th IEEE International Conference on Computer and Information Technology, 2015

2014
Multiprocessor Real-Time Systems with Shared Resources: Utilization Bound and Mapping.
IEEE Trans. Parallel Distributed Syst., 2014

An optimal boundary fair scheduling.
Real Time Syst., 2014

Special Issue on Ubiquitous Computing and Future Communication Systems.
Future Gener. Comput. Syst., 2014

Service guarantee exploration for mixed-criticality systems.
Proceedings of the 2014 IEEE 20th International Conference on Embedded and Real-Time Computing Systems and Applications, 2014

Real-time scheduling under fault bursts with multiple recovery strategy.
Proceedings of the 20th IEEE Real-Time and Embedded Technology and Applications Symposium, 2014

Preference-Oriented Fixed-Priority Scheduling for Real-Time Systems.
Proceedings of the IEEE 12th International Conference on Dependable, 2014

2013
Shared recovery for energy efficiency and reliability enhancements in real-time applications with precedence constraints.
ACM Trans. Design Autom. Electr. Syst., 2013

An analytical model for on-chip interconnects in multimedia embedded systems.
ACM Trans. Embed. Comput. Syst., 2013

Scheduling algorithms for Elastic Mixed-Criticality tasks in multicore systems.
Proceedings of the 2013 IEEE 19th International Conference on Embedded and Real-Time Computing Systems and Applications, 2013

Generalized Standby-Sparing techniques for energy-efficient fault tolerance in multiprocessor real-time systems.
Proceedings of the 2013 IEEE 19th International Conference on Embedded and Real-Time Computing Systems and Applications, 2013

Energy-aware task replication to manage reliability for periodic real-time applications on multicore platforms.
Proceedings of the International Green Computing Conference, 2013

Energy management of standby-sparing systems for fixed-priority real-time workloads.
Proceedings of the International Green Computing Conference, 2013

An elastic mixed-criticality task model and its scheduling algorithm.
Proceedings of the Design, Automation and Test in Europe, 2013

2012
Reliability-Aware Power Management for Real-Time Embedded Systems.
Proceedings of the Handbook of Energy-Aware and Green Computing - Two Volume Set., 2012

Synchronization-Aware Energy Management for VFI-Based Multicore Real-Time Systems.
IEEE Trans. Computers, 2012

Energy Management under General Task-Level Reliability Constraints.
Proceedings of the 2012 IEEE 18th Real Time and Embedded Technology and Applications Symposium, 2012

2011
Cluster scheduling for real-time systems: utilization bounds and run-time overhead.
Real Time Syst., 2011

Global scheduling based reliability-aware power management for multiprocessor real-time systems.
Real Time Syst., 2011

An optimal boundary fair scheduling algorithm for multiprocessor real-time systems.
J. Parallel Distributed Comput., 2011

Energy Efficient Block-Partitioned Multicore Processors for Parallel Applications.
J. Comput. Sci. Technol., 2011

Energy-aware Standby-Sparing Technique for periodic real-time applications.
Proceedings of the IEEE 29th International Conference on Computer Design, 2011

Reliability-aware power management for parallel real-time applications with precedence constraints.
Proceedings of the 2011 International Green Computing Conference and Workshops, 2011

Generalized reliability-oriented energy management for real-time embedded applications.
Proceedings of the 48th Design Automation Conference, 2011

2010
On Maximizing Reliability of Real-Time Embedded Applications under Hard Energy Constraint.
IEEE Trans. Ind. Informatics, 2010

Reliability-aware dynamic energy management in dependable embedded real-time systems.
ACM Trans. Embed. Comput. Syst., 2010

Global Reliability-Aware Power Management for Multiprocessor Real-Time Systems.
Proceedings of the 16th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications, 2010

A Study of Utilization Bound and Run-Time Overhead for Cluster Scheduling in Multiprocessor Real-Time Systems.
Proceedings of the 16th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications, 2010

Sensor placement for lifetime maximization in monitoring oil pipelines.
Proceedings of the ACM/IEEE 1st International Conference on Cyber-Physical Systems, 2010

2009
Reliability-Aware Energy Management for Periodic Real-Time Tasks.
IEEE Trans. Computers, 2009

Energy efficient redundant configurations for real-time parallel reliable servers.
Real Time Syst., 2009

Multi-path Planning for Mobile Element to Prolong the Lifetime of Wireless Sensor Networks.
Proceedings of the 15th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications, 2009

Enhanced reliability-aware power management through shared recovery technique.
Proceedings of the 2009 International Conference on Computer-Aided Design, 2009

2008
Adaptive path scheduling for mobile element to prolong the lifetime of wireless sensor networks.
SIGBED Rev., 2008

Optimistic Reliability Aware Energy Management for Real-Time Tasks with Probabilistic Execution Times.
Proceedings of the 29th IEEE Real-Time Systems Symposium, 2008

Energy Management for Periodic Real-Time Tasks with Variable Assurance Requirements.
Proceedings of the Fourteenth IEEE Internationl Conference on Embedded and Real-Time Computing Systems and Applications, 2008

Power Management for Real-Time Embedded Systems on Block-Partitioned Multicore Platforms.
Proceedings of the International Conference on Embedded Software and Systems, 2008

Reliability-aware Dynamic Voltage Scaling for energy-constrained real-time embedded systems.
Proceedings of the 26th International Conference on Computer Design, 2008

2007
Power Aware Mapping of Real-Time Tasks to Multiprocessors.
Proceedings of the Handbook of Parallel Computing - Models, Algorithms and Applications., 2007

Priority-monotonic energy management for real-time systems with reliability requirements.
Proceedings of the 25th International Conference on Computer Design, 2007

2006
Introduction to the special issue.
SIGBED Rev., 2006

System-Level Energy Management for Periodic Real-Time Tasks.
Proceedings of the 27th IEEE Real-Time Systems Symposium (RTSS 2006), 2006

Energy management for real-time embedded systems with reliability requirements.
Proceedings of the 2006 International Conference on Computer-Aided Design, 2006

2005
Energy-efficient policies for embedded clusters.
Proceedings of the 2005 ACM SIGPLAN/SIGBED Conference on Languages, 2005

Energy Efficient Configuration for QoS in Reliable Parallel Servers.
Proceedings of the Dependable Computing, 2005

2004
Power-Aware Scheduling for AND/OR Graphs in Real-Time Systems.
IEEE Trans. Parallel Distributed Syst., 2004

Analysis of an Energy Efficient Optimistic TMR Scheme.
Proceedings of the 10th International Conference on Parallel and Distributed Systems, 2004

The effects of energy management on reliability in real-time embedded systems.
Proceedings of the 2004 International Conference on Computer-Aided Design, 2004

2003
Scheduling with Dynamic Voltage/Speed Adjustment Using Slack Reclamation in Multiprocessor Real-Time Systems.
IEEE Trans. Parallel Distributed Syst., 2003

Multiple-Resource Periodic Scheduling Problem: how much fairness is necessary?
Proceedings of the 24th IEEE Real-Time Systems Symposium (RTSS 2003), 2003

Energy Aware Scheduling for Distributed Real-Time Systems.
Proceedings of the 17th International Parallel and Distributed Processing Symposium (IPDPS 2003), 2003

2002
Power Aware Scheduling for AND/OR Graphs in Multi-Processor Real-Time Systems.
Proceedings of the 31st International Conference on Parallel Processing (ICPP 2002), 2002

2001
Scheduling with Dynamic Voltage/Speed Adjustment Using Slack Reclamation in Multi-Processor Real-Time Systems.
Proceedings of the 22nd IEEE Real-Time Systems Symposium (RTSS 2001), 2001


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