Weifa Liang

Orcid: 0000-0002-8207-6740

According to our database1, Weifa Liang authored at least 284 papers between 1993 and 2024.

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Bibliography

2024
AoI-Aware, Digital Twin-Empowered IoT Query Services in Mobile Edge Computing.
IEEE/ACM Trans. Netw., August, 2024

Mobility-Aware Utility Maximization in Digital Twin-Enabled Serverless Edge Computing.
IEEE Trans. Computers, July, 2024

Maximizing Network Throughput in Heterogeneous UAV Networks.
IEEE/ACM Trans. Netw., June, 2024

Digital Twin-Enabled Service Provisioning in Edge Computing via Continual Learning.
IEEE Trans. Mob. Comput., June, 2024

Collect Spatiotemporally Correlated Data in IoT Networks With an Energy-Constrained UAV.
IEEE Internet Things J., June, 2024

Cost Minimization of Digital Twin Placements in Mobile Edge Computing.
ACM Trans. Sens. Networks, May, 2024

Flow-Time Minimization for Timely Data Stream Processing in UAV-Aided Mobile Edge Computing.
ACM Trans. Sens. Networks, May, 2024

Efficient Algorithms for Service Chaining in NFV-Enabled Satellite Edge Networks.
IEEE Trans. Mob. Comput., May, 2024

Learning-Driven Algorithms for Responsive AR Offloading With Non-Deterministic Rewards in Metaverse-Enabled MEC.
IEEE/ACM Trans. Netw., April, 2024

AoI-Aware User Service Satisfaction Enhancement in Digital Twin-Empowered Edge Computing.
IEEE/ACM Trans. Netw., April, 2024

Energy or Accuracy? Near-Optimal User Selection and Aggregator Placement for Federated Learning in MEC.
IEEE Trans. Mob. Comput., March, 2024

Reward Maximization for Disaster Zone Monitoring With Heterogeneous UAVs.
IEEE/ACM Trans. Netw., February, 2024

Digital Twin-Assisted Federated Learning Service Provisioning Over Mobile Edge Networks.
IEEE Trans. Computers, February, 2024

Age-Aware Data Selection and Aggregator Placement for Timely Federated Continual Learning in Mobile Edge Computing.
IEEE Trans. Computers, February, 2024

Enabling Streaming Analytics in Satellite Edge Computing via Timely Evaluation of Big Data Queries.
IEEE Trans. Parallel Distributed Syst., January, 2024

Digital Twin-Assisted, SFC-Enabled Service Provisioning in Mobile Edge Computing.
IEEE Trans. Mob. Comput., January, 2024

Multiple Service Model Refreshments in Digital Twin-Empowered Edge Computing.
IEEE Trans. Serv. Comput., 2024

Learning-driven service caching in MEC networks with bursty data traffic and uncertain delays.
Comput. Networks, 2024

Cost-Aware Digital Twin Migration in Mobile Edge Computing via Deep Reinforcement Learning.
Proceedings of the IFIP Networking Conference, 2024

AoI-Aware Query Services in Digital-TwinEmpowered Edge Computing.
Proceedings of the IFIP Networking Conference, 2024

Approximation Algorithm for Connected Submodular Function Maximization Problems.
Proceedings of the 44th IEEE International Conference on Distributed Computing Systems, 2024

2023
Budget-Aware User Satisfaction Maximization on Service Provisioning in Mobile Edge Computing.
IEEE Trans. Mob. Comput., December, 2023

Maximizing Sensor Lifetime via Multi-node Partial-Charging on Sensors.
IEEE Trans. Mob. Comput., November, 2023

Stateful Serverless Application Placement in MEC With Function and State Dependencies.
IEEE Trans. Computers, September, 2023

Byzantine-Resilient Federated Learning at Edge.
IEEE Trans. Computers, September, 2023

Energy-Aware, Device-to-Device Assisted Federated Learning in Edge Computing.
IEEE Trans. Parallel Distributed Syst., July, 2023

Near-Optimal and Collaborative Service Caching in Mobile Edge Clouds.
IEEE Trans. Mob. Comput., July, 2023

Stable Service Caching in MECs of Hierarchical Service Markets With Uncertain Request Rates.
IEEE Trans. Mob. Comput., July, 2023

An Approximation Algorithm for the h-Hop Independently Submodular Maximization Problem and Its Applications.
IEEE/ACM Trans. Netw., June, 2023

Throughput Maximization of Delay-Aware DNN Inference in Edge Computing by Exploring DNN Model Partitioning and Inference Parallelism.
IEEE Trans. Mob. Comput., May, 2023

Service Home Identification of Multiple-Source IoT Applications in Edge Computing.
IEEE Trans. Serv. Comput., 2023

HierFedML: Aggregator Placement and UE Assignment for Hierarchical Federated Learning in Mobile Edge Computing.
IEEE Trans. Parallel Distributed Syst., 2023

Data Collection Maximization in IoT-Sensor Networks via an Energy-Constrained UAV.
IEEE Trans. Mob. Comput., 2023

Fair Communications in UAV Networks for Rescue Applications.
IEEE Internet Things J., 2023

Coverage Maximization of Heterogeneous UAV Networks.
Proceedings of the 43rd IEEE International Conference on Distributed Computing Systems, 2023

2022
When Edge Caching Meets a Budget: Near Optimal Service Delivery in Multi-Tiered Edge Clouds.
IEEE Trans. Serv. Comput., 2022

Maximizing User Service Satisfaction for Delay-Sensitive IoT Applications in Edge Computing.
IEEE Trans. Parallel Distributed Syst., 2022

Service Provisioning for Multi-source IoT Applications in Mobile Edge Computing.
ACM Trans. Sens. Networks, 2022

Minimizing the Deployment Cost of UAVs for Delay-Sensitive Data Collection in IoT Networks.
IEEE/ACM Trans. Netw., 2022

Throughput Maximization of UAV Networks.
IEEE/ACM Trans. Netw., 2022

Near Optimal Learning-Driven Mechanisms for Stable NFV Markets in Multitier Cloud Networks.
IEEE/ACM Trans. Netw., 2022

Profit Driven Service Provisioning in Edge Computing via Deep Reinforcement Learning.
IEEE Trans. Netw. Serv. Manag., 2022

Mobility-Aware and Delay-Sensitive Service Provisioning in Mobile Edge-Cloud Networks.
IEEE Trans. Mob. Comput., 2022

Request Reliability Augmentation With Service Function Chain Requirements in Mobile Edge Computing.
IEEE Trans. Mob. Comput., 2022

Minimizing the Longest Tour Time Among a Fleet of UAVs for Disaster Area Surveillance.
IEEE Trans. Mob. Comput., 2022

Integrating IoT-Sensing and Crowdsensing with Privacy: Privacy-Preserving Hybrid Sensing for Smart Cities.
ACM Trans. Internet Things, 2022

Energy-Aware Collaborative Service Caching in a 5G-Enabled MEC With Uncertain Payoffs.
IEEE Trans. Commun., 2022

Virtual Network Function Service Provisioning in MEC Via Trading Off the Usages Between Computing and Communication Resources.
IEEE Trans. Cloud Comput., 2022

Special issue on pervasive mobile energy sharing.
Pervasive Mob. Comput., 2022

Efficient algorithms for finding diversified top-<i>k</i> structural hole spanners in social networks.
Inf. Sci., 2022

Pyramid: Enabling Hierarchical Neural Networks with Edge Computing.
Proceedings of the WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25, 2022

Energy-Constrained D2D Assisted Federated Learning in Edge Computing.
Proceedings of the International Conference on Modeling Analysis and Simulation of Wireless and Mobile Systems on International Conference on Modeling Analysis and Simulation of Wireless and Mobile Systems, 2022

PPAR: A Privacy-Preserving Adaptive Ranking Algorithm for Multi-Armed-Bandit Crowdsourcing.
Proceedings of the 30th IEEE/ACM International Symposium on Quality of Service, 2022

Schedule or Wait: Age-Minimization for IoT Big Data Processing in MEC via Online Learning.
Proceedings of the IEEE INFOCOM 2022, 2022

Maximizing h-hop Independently Submodular Functions Under Connectivity Constraint.
Proceedings of the IEEE INFOCOM 2022, 2022

2021
Energy-Aware Inference Offloading for DNN-Driven Applications in Mobile Edge Clouds.
IEEE Trans. Parallel Distributed Syst., 2021

Approximation Algorithms for the Generalized Team Orienteering Problem and its Applications.
IEEE/ACM Trans. Netw., 2021

Robust Service Provisioning With Service Function Chain Requirements in Mobile Edge Computing.
IEEE Trans. Netw. Serv. Manag., 2021

Minimizing the Maximum Charging Delay of Multiple Mobile Chargers Under the Multi-Node Energy Charging Scheme.
IEEE Trans. Mob. Comput., 2021

NFV-Enabled IoT Service Provisioning in Mobile Edge Clouds.
IEEE Trans. Mob. Comput., 2021

Maximizing Throughput of Delay-Sensitive NFV-Enabled Request Admissions via Virtualized Network Function Placement.
IEEE Trans. Cloud Comput., 2021

Affinity-Aware VNF Placement in Mobile Edge Clouds via Leveraging GPUs.
IEEE Trans. Computers, 2021

Minimizing Redundant Sensing Data Transmissions in Energy-Harvesting Sensor Networks via Exploring Spatial Data Correlations.
IEEE Internet Things J., 2021

Mobility-Aware Dynamic Service Placement in D2D-Assisted MEC Environments.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2021

Energy-Efficient Data Collection Maximization for UAV-Assisted Wireless Sensor Networks.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2021

Data Collection Utility Maximization in Wireless Sensor Networks via Efficient Determination of UAV Hovering Locations.
Proceedings of the 19th IEEE International Conference on Pervasive Computing and Communications, 2021

Profit Maximization for Service Placement and Request Assignment in Edge Computing via Deep Reinforcement Learning.
Proceedings of the MSWiM '21: 24th ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems, Alicante, Spain, November 22, 2021

Delay-Aware DNN Inference Throughput Maximization in Edge Computing via Jointly Exploring Partitioning and Parallelism.
Proceedings of the 46th IEEE Conference on Local Computer Networks, 2021

Minimizing the Number of Deployed UAVs for Delay-bounded Data Collection of IoT Devices.
Proceedings of the 40th IEEE Conference on Computer Communications, 2021

Near Optimal and Dynamic Mechanisms Towards a Stable NFV Market in Multi-Tier Cloud Networks.
Proceedings of the 40th IEEE Conference on Computer Communications, 2021

Online Learning Algorithms for Offloading Augmented Reality Requests with Uncertain Demands in MECs.
Proceedings of the 41st IEEE International Conference on Distributed Computing Systems, 2021

2020
Efficient Algorithms for Delay-Aware NFV-Enabled Multicasting in Mobile Edge Clouds With Resource Sharing.
IEEE Trans. Parallel Distributed Syst., 2020

Throughput Maximization of NFV-Enabled Multicasting in Mobile Edge Cloud Networks.
IEEE Trans. Parallel Distributed Syst., 2020

Reliability-Aware Network Service Provisioning in Mobile Edge-Cloud Networks.
IEEE Trans. Parallel Distributed Syst., 2020

QoS-Aware VNF Placement and Service Chaining for IoT Applications in Multi-Tier Mobile Edge Networks.
ACM Trans. Sens. Networks, 2020

Approximation Algorithms for the Min-Max Cycle Cover Problem With Neighborhoods.
IEEE/ACM Trans. Netw., 2020

Reliability-Aware Virtualized Network Function Services Provisioning in Mobile Edge Computing.
IEEE Trans. Mob. Comput., 2020

Coflow-Like Online Data Acquisition from Low-Earth-Orbit Datacenters.
IEEE Trans. Mob. Comput., 2020

QoS-Aware Cloudlet Load Balancing in Wireless Metropolitan Area Networks.
IEEE Trans. Cloud Comput., 2020

Near-Optimal Deployment of Service Chains by Exploiting Correlations Between Network Functions.
IEEE Trans. Cloud Comput., 2020

Fault tolerant placement of stateful VNFs and dynamic fault recovery in cloud networks.
Comput. Networks, 2020

Maximizing the Quality of User Experience of Using Services in Edge Computing for Delay-Sensitive IoT Applications.
Proceedings of the MSWiM '20: 23rd International ACM Conference on Modeling, 2020

Service Provisioning for IoT Applications with Multiple Sources in Mobile Edge Computing.
Proceedings of the 45th IEEE Conference on Local Computer Networks, 2020

Data Collection of IoT Devices Using an Energy-Constrained UAV.
Proceedings of the 2020 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2020

Collaborate or Separate? Distributed Service Caching in Mobile Edge Clouds.
Proceedings of the 39th IEEE Conference on Computer Communications, 2020

Approximation Algorithms for the Team Orienteering Problem.
Proceedings of the 39th IEEE Conference on Computer Communications, 2020

Reliability Augmentation of Requests with Service Function Chain Requirements in Mobile Edge-Cloud Networks.
Proceedings of the ICPP 2020: 49th International Conference on Parallel Processing, 2020

Learning for Exception: Dynamic Service Caching in 5G-Enabled MECs with Bursty User Demands.
Proceedings of the 40th IEEE International Conference on Distributed Computing Systems, 2020

To Cache or Not to Cache: Stable Service Caching in Mobile Edge-Clouds of a Service Market.
Proceedings of the 40th IEEE International Conference on Distributed Computing Systems, 2020

Reliability-Aware Service Function Chain Provisioning in Mobile Edge-Cloud Networks.
Proceedings of the 29th International Conference on Computer Communications and Networks, 2020

Data Collection Maximization for UAV-Enabled Wireless Sensor Networks.
Proceedings of the 29th International Conference on Computer Communications and Networks, 2020

Learning-based Online Query Evaluation for Big Data Analytics in Mobile Edge Clouds.
Proceedings of the 2020 IEEE International Conference on Communications, 2020

2019
An improved algorithm for dispatching the minimum number of electric charging vehicles for wireless sensor networks.
Wirel. Networks, 2019

Efficient Data Placement and Replication for QoS-Aware Approximate Query Evaluation of Big Data Analytics.
IEEE Trans. Parallel Distributed Syst., 2019

Profit Maximization for Admitting Requests with Network Function Services in Distributed Clouds.
IEEE Trans. Parallel Distributed Syst., 2019

Task Offloading with Network Function Requirements in a Mobile Edge-Cloud Network.
IEEE Trans. Mob. Comput., 2019

A Unified Spatio-Temporal Model for Short-Term Traffic Flow Prediction.
IEEE Trans. Intell. Transp. Syst., 2019

Efficient Algorithms for Mobile Sink Aided Data Collection From Dedicated and Virtual Aggregation Nodes in Energy Harvesting Wireless Sensor Networks.
IEEE Trans. Green Commun. Netw., 2019

Green Data-Collection From Geo-Distributed IoT Networks Through Low-Earth-Orbit Satellites.
IEEE Trans. Green Commun. Netw., 2019

Efficient NFV-Enabled Multicasting in SDNs.
IEEE Trans. Commun., 2019

Identifying structural hole spanners to maximally block information propagation.
Inf. Sci., 2019

Utility Maximization of Temporally Correlated Sensing Data in Energy Harvesting Sensor Networks.
IEEE Internet Things J., 2019

Nonredundant Information Collection in Rescue Applications via an Energy-Constrained UAV.
IEEE Internet Things J., 2019

Mobility-Aware Delay-Sensitive Service Provisioning for Mobile Edge Computing.
Proceedings of the IEEE INFOCOM 2019, 2019

QoS-Aware Proactive Data Replication for Big Data Analytics in Edge Clouds.
Proceedings of the 48th International Conference on Parallel Processing, 2019

NFV-Enabled Multicasting in Mobile Edge Clouds with Resource Sharing.
Proceedings of the 48th International Conference on Parallel Processing, 2019

Minimizing the Longest Charge Delay of Multiple Mobile Chargers for Wireless Rechargeable Sensor Networks by Charging Multiple Sensors Simultaneously.
Proceedings of the 39th IEEE International Conference on Distributed Computing Systems, 2019

Online NFV-Enabled Multicasting in Mobile Edge Cloud Networks.
Proceedings of the 39th IEEE International Conference on Distributed Computing Systems, 2019

Providing Reliability-Aware Virtualized Network Function Services for Mobile Edge Computing.
Proceedings of the 39th IEEE International Conference on Distributed Computing Systems, 2019

2018
Capacity of Cooperative Vehicular Networks With Infrastructure Support: Multiuser Case.
IEEE Trans. Veh. Technol., 2018

Charging Utility Maximization in Wireless Rechargeable Sensor Networks by Charging Multiple Sensors Simultaneously.
IEEE/ACM Trans. Netw., 2018

Routing Cost Minimization and Throughput Maximization of NFV-Enabled Unicasting in Software-Defined Networks.
IEEE Trans. Netw. Serv. Manag., 2018

Maximizing Sensor Lifetime with the Minimal Service Cost of a Mobile Charger in Wireless Sensor Networks.
IEEE Trans. Mob. Comput., 2018

Efficient Detection of Overlapping Communities Using Asymmetric Triangle Cuts.
IEEE Trans. Knowl. Data Eng., 2018

Efficient Embedding of Virtual Networks to Distributed Clouds via Exploring Periodic Resource Demands.
IEEE Trans. Cloud Comput., 2018

Delay-Energy Joint Optimization for Task Offloading in Mobile Edge Computing.
CoRR, 2018

Throughput optimization for admitting NFV-enabled requests in cloud networks.
Comput. Networks, 2018

Online unicasting and multicasting in software-defined networks.
Comput. Networks, 2018

FACH: Fast Algorithm for Detecting Cohesive Hierarchies of Communities in Large Networks.
Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining, 2018

Delay-Sensitive Multiplayer Augmented Reality Game Planning in Mobile Edge Computing.
Proceedings of the 21st ACM International Conference on Modeling, 2018

Algorithms for Fault-Tolerant Placement of Stateful Virtualized Network Functions.
Proceedings of the 2018 IEEE International Conference on Communications, 2018

Online Revenue Maximization in NFV-Enabled SDNs.
Proceedings of the 2018 IEEE International Conference on Communications, 2018

Throughput Maximization of Delay-Sensitive Request Admissions via Virtualized Network Function Placements and Migrations.
Proceedings of the 2018 IEEE International Conference on Communications, 2018

Online Green Data Gathering from Geo-Distributed IoT Networks via LEO Satellites.
Proceedings of the 2018 IEEE International Conference on Communications, 2018

Profit Maximization of NFV-Enabled Request Admissions in SDNs.
Proceedings of the IEEE Global Communications Conference, 2018

2017
Charging utility maximization in wireless rechargeable sensor networks.
Wirel. Networks, 2017

Approximation Algorithms for Charging Reward Maximization in Rechargeable Sensor Networks via a Mobile Charger.
IEEE/ACM Trans. Netw., 2017

Efficient Algorithms for Throughput Maximization in Software-Defined Networks With Consolidated Middleboxes.
IEEE Trans. Netw. Serv. Manag., 2017

Maximizing Charging Satisfaction of Smartphone Users via Wireless Energy Transfer.
IEEE Trans. Mob. Comput., 2017

Efficient Algorithms for the Identification of Top-k Structural Hole Spanners in Large Social Networks.
IEEE Trans. Knowl. Data Eng., 2017

Optimal Cloudlet Placement and User to Cloudlet Allocation in Wireless Metropolitan Area Networks.
IEEE Trans. Cloud Comput., 2017

The operational cost minimization in distributed clouds via community-aware user data placements of social networks.
Comput. Networks, 2017

Data Locality-Aware Big Data Query Evaluation in Distributed Clouds.
Comput. J., 2017

Improving charging capacity for wireless sensor networks by deploying one mobile vehicle with multiple removable chargers.
Ad Hoc Networks, 2017

QoS-Aware Task Offloading in Distributed Cloudlets with Virtual Network Function Services.
Proceedings of the 20th ACM International Conference on Modelling, 2017

Approximation and Online Algorithms for NFV-Enabled Multicasting in SDNs.
Proceedings of the 37th IEEE International Conference on Distributed Computing Systems, 2017

Incremental SDN-Enabled Switch Deployment for Hybrid Software-Defined Networks.
Proceedings of the 26th International Conference on Computer Communication and Networks, 2017

Throughput maximization and resource optimization in NFV-enabled networks.
Proceedings of the IEEE International Conference on Communications, 2017

QoS-aware data replications and placements for query evaluation of big data analytics.
Proceedings of the IEEE International Conference on Communications, 2017

Throughput Maximization of NFV-Enabled Unicasting in Software-Defined Networks.
Proceedings of the 2017 IEEE Global Communications Conference, 2017

2016
Network throughput maximization in unreliable wireless sensor networks with minimal remote data transfer cost.
Wirel. Commun. Mob. Comput., 2016

Efficient Scheduling of Multiple Mobile Chargers for Wireless Sensor Networks.
IEEE Trans. Veh. Technol., 2016

Efficient Algorithms for Capacitated Cloudlet Placements.
IEEE Trans. Parallel Distributed Syst., 2016

Collaboration- and Fairness-Aware Big Data Management in Distributed Clouds.
IEEE Trans. Parallel Distributed Syst., 2016

Cost Minimization for Rule Caching in Software Defined Networking.
IEEE Trans. Parallel Distributed Syst., 2016

Maintaining Large-Scale Rechargeable Sensor Networks Perpetually via Multiple Mobile Charging Vehicles.
ACM Trans. Sens. Networks, 2016

Performance Analysis of Raptor Codes Under Maximum Likelihood Decoding.
IEEE Trans. Commun., 2016

Near-Optimal Routing Protection for In-Band Software-Defined Heterogeneous Networks.
IEEE J. Sel. Areas Commun., 2016

Finding top-k influential users in social networks under the structural diversity model.
Inf. Sci., 2016

Capacity of Cooperative Vehicular Networks with Infrastructure Support: Multi-user Case.
CoRR, 2016

Maximizing Sensor Lifetime in a Rechargeable Sensor Network via Partial Energy Charging on Sensors.
Proceedings of the 13th Annual IEEE International Conference on Sensing, 2016

Throughput Maximization in Software-Defined Networks with Consolidated Middleboxes.
Proceedings of the 41st IEEE Conference on Local Computer Networks, 2016

Cloudlet load balancing in wireless metropolitan area networks.
Proceedings of the 35th Annual IEEE International Conference on Computer Communications, 2016

Dynamic routing for network throughput maximization in software-defined networks.
Proceedings of the 35th Annual IEEE International Conference on Computer Communications, 2016

Latency-Aware Reliable Controller Placements in SDNs.
Proceedings of the Communications and Networking, 2016

Minimizing the Service Cost of Mobile Chargers While Maintaining the Perpetual Operations of WRSNs.
Proceedings of the Wireless Power Transfer Algorithms, 2016

2015
Quality-Aware Target Coverage in Energy Harvesting Sensor Networks.
IEEE Trans. Emerg. Top. Comput., 2015

Approximation Algorithms for Min-Max Cycle Cover Problems.
IEEE Trans. Computers, 2015

Data Collection Maximization in Renewable Sensor Networks via Time-Slot Scheduling.
IEEE Trans. Computers, 2015

Performance Analysis of Raptor Codes under Maximum-Likelihood (ML) Decoding.
CoRR, 2015

Operational cost minimization of distributed data centers through the provision of fair request rate allocations while meeting different user SLAs.
Comput. Networks, 2015

Capacitated cloudlet placements in Wireless Metropolitan Area Networks.
Proceedings of the 40th IEEE Conference on Local Computer Networks, 2015

Charging your smartphones on public commuters via wireless energy transfer.
Proceedings of the 34th IEEE International Performance Computing and Communications Conference, 2015

Electricity Cost Minimization in Distributed Clouds by Exploring Heterogeneity of Cloud Resources and User Demands.
Proceedings of the 21st IEEE International Conference on Parallel and Distributed Systems, 2015

Identifying Top-<i>k</i> Structural Hole Spanners in Large-Scale Social Networks.
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, 2015

2014
Energy-efficient top-k query evaluation and maintenance in wireless sensor networks.
Wirel. Networks, 2014

Collusion-Resistant Repeated Double Auctions for Relay Assignment in Cooperative Networks.
IEEE Trans. Wirel. Commun., 2014

Efficient Truss Maintenance in Evolving Networks.
CoRR, 2014

Online Algorithms for Location-Aware Task Offloading in Two-Tiered Mobile Cloud Environments.
Proceedings of the 7th IEEE/ACM International Conference on Utility and Cloud Computing, 2014

On-demand energy replenishment for sensor networks via wireless energy transfer.
Proceedings of the 25th IEEE Annual International Symposium on Personal, 2014

Exploiting mobility for quality-maximized data collection in energy harvesting sensor networks.
Proceedings of the 25th IEEE Annual International Symposium on Personal, 2014

Efficient virtual network embedding via exploring periodic resource demands.
Proceedings of the IEEE 39th Conference on Local Computer Networks, 2014

Maintaining sensor networks perpetually via wireless recharging mobile vehicles.
Proceedings of the IEEE 39th Conference on Local Computer Networks, 2014

Towards Perpetual Sensor Networks via Deploying Multiple Mobile Wireless Chargers.
Proceedings of the 43rd International Conference on Parallel Processing, 2014

Maximizing charging throughput in rechargeable sensor networks.
Proceedings of the 23rd International Conference on Computer Communication and Networks, 2014

Data Locality-Aware Query Evaluation for Big Data Analytics in Distributed Clouds.
Proceedings of the Second International Conference on Advanced Cloud and Big Data, 2014

2013
Network lifetime maximization for time-sensitive data gathering in wireless sensor networks with a mobile sink.
Wirel. Commun. Mob. Comput., 2013

Monitoring Quality Maximization through Fair Rate Allocation in Harvesting Sensor Networks.
IEEE Trans. Parallel Distributed Syst., 2013

Approximation Algorithms for Capacitated Minimum Forest Problems in Wireless Sensor Networks with a Mobile Sink.
IEEE Trans. Computers, 2013

Network lifetime maximization for time-sensitive data gathering in wireless sensor networks.
Comput. Networks, 2013

Minimizing remote monitoring cost of wireless sensor networks.
Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013

The use of a mobile sink for quality data collection in energy harvesting sensor networks.
Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013

Efficiently computing k-edge connected components via graph decomposition.
Proceedings of the ACM SIGMOD International Conference on Management of Data, 2013

Maximizing network throughput with minimal remote data transfer cost in unreliable wireless sensor networks.
Proceedings of the Fourteenth ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2013

Throughput maximization for online request admissions in mobile cloudlets.
Proceedings of the 38th Annual IEEE Conference on Local Computer Networks, 2013

Use of a Mobile Sink for Maximizing Data Collection in Energy Harvesting Sensor Networks.
Proceedings of the 42nd International Conference on Parallel Processing, 2013

Minimizing the Operational Cost of Data Centers via Geographical Electricity Price Diversity.
Proceedings of the 2013 IEEE Sixth International Conference on Cloud Computing, Santa Clara, CA, USA, June 28, 2013

2012
Energy-efficient skyline query optimization in wireless sensor networks.
Wirel. Networks, 2012

Aggregate node placement for maximizing network lifetime in sensor networks.
Wirel. Commun. Mob. Comput., 2012

Mobile Base Station and Clustering to Maximize Network Lifetime in Wireless Sensor Networks.
J. Electr. Comput. Eng., 2012

Constrained Resource Optimization in Large-Scale Wireless Sensor Networks with Mobile Sinks.
J. Commun., 2012

Collusion-resistant repeated double auctions for cooperative communications.
Proceedings of the 9th IEEE International Conference on Mobile Ad-Hoc and Sensor Systems, 2012

Maximizing network lifetime via 3G gateway assignment in dual-radio sensor networks.
Proceedings of the 37th Annual IEEE Conference on Local Computer Networks, 2012

Constrained resource optimization in wireless sensor networks with mobile sinks.
Proceedings of the International Conference on Computing, Networking and Communications, 2012

Delay-tolerant data gathering in energy harvesting sensor networks with a mobile sink.
Proceedings of the 2012 IEEE Global Communications Conference, 2012

Finding maximal k-edge-connected subgraphs from a large graph.
Proceedings of the 15th International Conference on Extending Database Technology, 2012

Network Lifetime Maximization in Delay-Tolerant Sensor Networks with a Mobile Sink.
Proceedings of the IEEE 8th International Conference on Distributed Computing in Sensor Systems, 2012

2011
Top-k query evaluation in sensor networks under query response time constraint.
Inf. Sci., 2011

Monitoring quality optimization in wireless sensor networks with a mobile sink.
Proceedings of the 14th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, 2011

Network lifetime maximization in sensor networks with multiple mobile sinks.
Proceedings of the IEEE 36th Conference on Local Computer Networks, 2011

A Genetic Algorithm for joint resource allocation in Cooperative Cognitive Radio Networks.
Proceedings of the 7th International Wireless Communications and Mobile Computing Conference, 2011

Overhead analysis of query localization optimization and routing.
Proceedings of the 5th International Conference on Ubiquitous Information Management and Communication, 2011

Placing Optimal Number of Sinks in Sensor Networks for Network Lifetime Maximization.
Proceedings of IEEE International Conference on Communications, 2011

Top-k Query Evaluation in Sensor Networks with the Guaranteed Accuracy of Query Results.
Proceedings of the Database and Expert Systems Applications, 2011

Data quality maximization in sensor networks with a mobile sink.
Proceedings of the Distributed Computing in Sensor Systems, 2011

2010
Online Time Interval Top-k Queries in Wireless Sensor Networks.
Proceedings of the Eleventh International Conference on Mobile Data Management, 2010

Energy-aware online routing with QoS constraints in multi-rate wireless ad hoc networks.
Proceedings of the 6th International Wireless Communications and Mobile Computing Conference, 2010

Energy-Aware Real-Time Opportunistic Routing for Wireless Ad Hoc Networks.
Proceedings of the Global Communications Conference, 2010

Cross-Layer Design for QoS Support in Wireless Multimedia Sensor Networks.
Proceedings of the Global Communications Conference, 2010

Prolonging Network Lifetime via a Controlled Mobile Sink in Wireless Sensor Networks.
Proceedings of the Global Communications Conference, 2010

Energy-efficient top-k query processing in wireless sensor networks.
Proceedings of the 19th ACM Conference on Information and Knowledge Management, 2010

2009
Minimum-energy all-to-all multicasting in wireless ad hoc networks.
IEEE Trans. Wirel. Commun., 2009

Online multicasting in WDM networks with shared light splitter bank.
Photonic Netw. Commun., 2009

Progressive Skyline Query Processing in Wireless Sensor Networks.
Proceedings of the MSN 2009, 2009

Prolonging network lifetime through the use of mobile base station in wireless sensor networks.
Proceedings of the MoMM'2009, 2009

Progressive skyline query evaluation and maintenance in wireless sensor networks.
Proceedings of the 18th ACM Conference on Information and Knowledge Management, 2009

2008
Deadline guaranteed packet scheduling for overloaded traffic in input-queued switches.
Theor. Comput. Sci., 2008

Safety, domain independence and translation of complex value database queries.
Inf. Sci., 2008

Energy-Efficient Multiple Routing Trees for Aggregate Query Evaluation in Sensor Networks.
Proceedings of the Wired/Wireless Internet Communications, 6th International Conference, 2008

Prolonging Network Lifetime for Target Coverage in Sensor Networks.
Proceedings of the Wireless Algorithms, 2008

Response Time Constrained Top-k Query Evaluation in Sensor Networks.
Proceedings of the 14th International Conference on Parallel and Distributed Systems, 2008

Computing Maximum Flows in Undirected Planar Networks with Both Edge and Vertex Capacities.
Proceedings of the Computing and Combinatorics, 14th Annual International Conference, 2008

Energy-efficient skyline query processing and maintenance in sensor networks.
Proceedings of the 17th ACM Conference on Information and Knowledge Management, 2008

2007
Online Data Gathering for Maximizing Network Lifetime in Sensor Networks.
IEEE Trans. Mob. Comput., 2007

Energy-Efficient Aggregate Query Evaluation in Wireless Sensor Networks.
Ad Hoc Sens. Wirel. Networks, 2007

On-line disjoint path routing for network capacity maximization in energy-constrained ad hoc networks.
Ad Hoc Networks, 2007

Online broadcasting and multicasting in WDM networks with shared light splitter bank.
Proceedings of the Fourth International Conference on Broadband Communications, 2007

2006
A general approach for all-to-all routing in multihop WDM optical networks.
IEEE/ACM Trans. Netw., 2006

Online Multicasting for Network Capacity Maximization in Energy-Constrained Ad Hoc Networks.
IEEE Trans. Mob. Comput., 2006

Approximate Minimum-Energy Multicasting in Wireless Ad Hoc Networks.
IEEE Trans. Mob. Comput., 2006

On-Line Routing in WDM-TDM Switched Optical Mesh Networks.
Photonic Netw. Commun., 2006

Flow equivalent trees in undirected node-edge-capacitated planar graphs.
Inf. Process. Lett., 2006

Delay Constrained Traffic Grooming in WDM Ring Networks.
Proceedings of the LCN 2006, 2006

2005
On the minimum number of wavelengths in multicast trees in WDM networks.
Networks, 2005

Finding multiple routing paths in wide-area WDM networks.
Comput. Commun., 2005

On-line disjoint path routing for network capacity maximization in ad hoc networks.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2005

Wavelength Rerouting in Survivable WDM Networks.
Proceedings of the NETWORKING 2005: Networking Technologies, 2005

Energy-Efficient Aggregate Query Evaluation in Sensor Networks.
Proceedings of the Mobile Ad-hoc and Sensor Networks, First International Conference, 2005

Approximate Coverage in Wireless Sensor Networks.
Proceedings of the 30th Annual IEEE Conference on Local Computer Networks (LCN 2005), 2005

On-line multicast routing in WDM grooming networks.
Proceedings of the 14th International Conference On Computer Communications and Networks, 2005

Minimizing energy and maximizing network lifetime multicasting in wireless ad hoc networks.
Proceedings of IEEE International Conference on Communications, 2005

2004
Wavelength Rerouting for On-line Multicast in WDM Networks.
Proceedings of the 29th Annual IEEE Conference on Local Computer Networks (LCN 2004), 2004

Constructing Multiple Light Multicast Trees in WDM Optical Networks.
Proceedings of the 7th International Symposium on Parallel Architectures, 2004

Maximizing Battery Life Routing in Wireless Ad Hoc Networks.
Proceedings of the 37th Hawaii International Conference on System Sciences (HICSS-37 2004), 2004

Safe Web Queries.
Proceedings of the Advanced Web Technologies and Applications, 2004

2003
The minimum number of vertices with girth 6 and degree set <i>D</i>={<i>r, m</i>}.
Discret. Math., 2003

2002
Parallel Maintenance of Materialized Views on Personal Computer Clusters.
Proceedings of the International Conference on Parallel and Distributed Computing Systems, 2002

Constructing minimum-energy broadcast trees in wireless ad hoc networks.
Proceedings of the 3rd ACM Interational Symposium on Mobile Ad Hoc Networking and Computing, 2002

2001
Fully Dynamic Maintenance of k-Connectivity in Parallel.
IEEE Trans. Parallel Distributed Syst., 2001

Materialized view selection under the maintenance time constraint.
Data Knowl. Eng., 2001

Finding the k most vital edges with respect to minimum spanning trees for fixed k.
Discret. Appl. Math., 2001

Very fast parallel algorithms for approximate edge coloring.
Discret. Appl. Math., 2001

Revisit on View Maintenance in Data Warehouses.
Proceedings of the Advances in Web-Age Information Management, 2001

Robust Routing in Wide-Area WDM Networks.
Proceedings of the 15th International Parallel & Distributed Processing Symposium (IPDPS-01), 2001

2000
Optimizing Multiple Dimensional Queries Simultaneously in Multidimensional Databases.
VLDB J., 2000

Improved lightpath (wavelength) routing in large WDM networks.
IEEE Trans. Commun., 2000

Computing Multidimensional Aggregates in Parallel.
Informatica (Slovenia), 2000

Range queries in dynamic OLAP data cubes.
Data Knowl. Eng., 2000

Maintaining Materialized Views for Data Warehouses with Multiple Remote Sources.
Proceedings of the Web-Age Information Management, First International Conference, 2000

Optimizing Processing of Query Subscription in an WDM Network Environment .
Proceedings of the 2000 International Symposium on Information Technology (ITCC 2000), 2000

1999
Multicast in Large WDM Networks.
Parallel Distributed Comput. Pract., 1999

Efficient Computation Of Frequent Itemsets In A Subcollection Of Multiple Set Families.
Informatica (Slovenia), 1999

Making Multiple Views Self-Maintainable in a Data Warehouse.
Data Knowl. Eng., 1999

An NC Approximation Algorithm for Optimal k -Edge Connectivity Augmentation.
Proceedings of the 1999 International Symposium on Parallel Architectures, 1999

Permutation Routing in All-Optical Product Networks.
Proceedings of the Parallel and Distributed Processing, 1999

Efficient Refreshment of Materialized Views with Multiple Sources.
Proceedings of the 1999 ACM CIKM International Conference on Information and Knowledge Management, 1999

1998
Multicasting and Broadcasting in Large WDM Networks.
Proceedings of the 12th International Parallel Processing Symposium / 9th Symposium on Parallel and Distributed Processing (IPPS/SPDP '98), March 30, 1998

Improved Lightpath (Wavelength) Routing in Large WDM Networks.
Proceedings of the 18th International Conference on Distributed Computing Systems, 1998

Finding the k Most Vital Edges with Respect to Minimum Spanning Trees for k=2 and 3.
Proceedings of Computing: The Fourth Australasian Theory Symposium (CATS'98), 1998

1997
Efficient Enumeration of all Minimal Separators in a Graph.
Theor. Comput. Sci., 1997

On Embedding Between 2D Meshes of the Same Size.
IEEE Trans. Computers, 1997

Finding the k Most Vital Edges in the Minimum Spanning Tree Problem.
Parallel Comput., 1997

NC Approximation Algorithms for 2-Connectivity Augmentation in a Graph.
Proceedings of the Euro-Par '97 Parallel Processing, 1997

1996
Optimally Routing LC Permutations on k-Extra-Stage Cube-Type Networks.
IEEE Trans. Computers, 1996

Parallel Algorithms for the Edge-Coloring and Edge-Coloring Update Problems.
J. Parallel Distributed Comput., 1996

NC Algorithms for Dynamically Solving the all Pairs Shortest Paths Problem and Related Problems.
Inf. Process. Lett., 1996

Constructing the Spanners of Graphs in Parallel.
Proceedings of IPPS '96, 1996

1995
Embedding K-ary Complete Trees into Hypercubes.
J. Parallel Distributed Comput., 1995

Fast Parallel Algorithms for the Approximate Edge-Coloring Problem.
Inf. Process. Lett., 1995

Fully dynamic maintaining 2-edge connectivity in parallel.
Proceedings of the Seventh IEEE Symposium on Parallel and Distributed Processing, 1995

1994
Realization of an Arbitrary Permutation on a Hypercube.
Inf. Process. Lett., 1994

Efficient Embedding K-ary Complete Trees into Hypercubes.
Proceedings of the 8th International Symposium on Parallel Processing, 1994

1993
Embedding Between 2-D Meshes of the Same Size.
Proceedings of the Fifth IEEE Symposium on Parallel and Distributed Processing, 1993

A Parallel Algorithm for Multiple Edge Updates of Minimum Spanning Trees.
Proceedings of the Seventh International Parallel Processing Symposium, 1993


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