Yi Liang

This page is a disambiguation page, it actually contains mutiple papers from persons of the same or a similar name.


Comprehensive testing technology for new energy vehicle power batteries based on improved particle swarm optimization.
Energy Inform., December, 2024

A focus fusion attention mechanism integrated with image captions for knowledge graph-based visual question answering.
Signal Image Video Process., June, 2024

An Extended Polar Format Algorithm for Joint Envelope and Phase Error Correction in Widefield Staring SAR with Maneuvering Trajectory.
Remote. Sens., March, 2024

RaSRNet: An End-to-End Relation-Aware Semantic Reasoning Network for Change Detection in Optical Remote Sensing Images.
IEEE Trans. Instrum. Meas., 2024

Fast Iterative Wiener Filter-Based ISAR Imaging and Cross-Range Scaling With Periodically Gapped CPI.
IEEE Trans. Geosci. Remote. Sens., 2024

Progressive Difference Amplification Network With Edge Sensitivity for Remote Sensing Image Change Detection.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2024

An Extended Time Scaling Algorithm Based on the Spatial Inverse Mapping for Bistatic SAR Imaging With Complex Trajectory.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2024

Node capability dependency importance evaluation of heterogeneous target operational network.
Evol. Intell., 2024

Contrastive classification: A label-independent generalization model for text classification.
Expert Syst. Appl., 2024

mABC: multi-Agent Blockchain-Inspired Collaboration for root cause analysis in micro-services architecture.
CoRR, 2024

Synchronization of Multiplex Networks With Stochastic Perturbations via Intermittent Control.
IEEE Access, 2024

A Proposed Framework of Virtual Reality System Design for Neuroscience Education in Mental Health.
Proceedings of the Distributed, Ambient and Pervasive Interactions, 2024

Making Pre-trained Language Models Better Continual Few-Shot Relation Extractors.
Proceedings of the 2024 Joint International Conference on Computational Linguistics, 2024

Polarimetric Synthetic Aperture Radar Image Semantic Segmentation Network with Lovász-Softmax Loss Optimization.
Remote. Sens., October, 2023

Sampling-based event-triggered control for cluster synchronization in two-layer nonlinear networks.
J. Appl. Math. Comput., October, 2023

A Q-Learning-Based Routing Approach for Energy Efficient Information Transmission in Wireless Sensor Network.
IEEE Trans. Netw. Serv. Manag., June, 2023

TransAM: Transformer appending matcher for few-shot knowledge graph completion.
Neurocomputing, June, 2023

A Spatial Relation Model of Three-Dimensional Electronic Navigation Charts Based on Point-Set Topology Theory.
ISPRS Int. J. Geo Inf., June, 2023

Dynamic event-triggered control for intra/inter-layer synchronization in multi-layer networks.
Commun. Nonlinear Sci. Numer. Simul., May, 2023

DeGTeC: A deep graph-temporal clustering framework for data-parallel job characterization in data centers.
Future Gener. Comput. Syst., April, 2023

Quantifying Resource Contention of Co-located Workloads with the System-level Entropy.
ACM Trans. Archit. Code Optim., March, 2023

Short-term electricity price forecasting based on similarity day screening, two-layer decomposition technique and Bi-LSTM neural network.
Appl. Soft Comput., March, 2023

Thermal-Stress Coupling Optimization for Coaxial through Silicon Via.
Symmetry, February, 2023

Superresolution Forward-Looking Imaging With Greedy Pursuit for High-Speed Dynamic Platform Under Optimized Doppler Convolution Model.
IEEE Trans. Geosci. Remote. Sens., 2023

Software-Vendor Diversification: A Source of Organizational Rigidity in Adversity?
J. Manag. Inf. Syst., 2023

Navigation Sensor Data Reliability Model-Based on Self-Evaluation and Mutual Evaluation.
IEEE Internet Things J., 2023

Non-Intrusive Adaptation: Input-Centric Parameter-efficient Fine-Tuning for Versatile Multimodal Modeling.
CoRR, 2023

Automated Evaluation of Personalized Text Generation using Large Language Models.
CoRR, 2023

Outlier Weighed Layerwise Sparsity (OWL): A Missing Secret Sauce for Pruning LLMs to High Sparsity.
CoRR, 2023

DeeDiff: Dynamic Uncertainty-Aware Early Exiting for Accelerating Diffusion Model Generation.
CoRR, 2023

Teach LLMs to Personalize - An Approach inspired by Writing Education.
CoRR, 2023

Brea-Net: An Interpretable Dual-Attention Network for Imbalanced Breast Cancer Classification.
IEEE Access, 2023

Twin Graph Attention Network with Evolution Pattern Learner for Few-Shot Temporal Knowledge Graph Completion.
Proceedings of the Knowledge Science, Engineering and Management, 2023

An All-Round Route Planning Model Based on Police Drones.
Proceedings of the Advances in Intelligent Networking and Collaborative Systems, 2023

Prediction of Distribution Network Load Release Stage Coefficients Using Crisscross Optimization Algorithm-Improved Back-Propagation Neural Network Method.
Proceedings of the 4th International Conference on Computer Engineering and Intelligent Control, 2023

Research and Application of Fatigue Management of Apron Control in Beijing Daxing International Airport.
Proceedings of the Engineering Psychology and Cognitive Ergonomics, 2023

You Need Multiple Exiting: Dynamic Early Exiting for Accelerating Unified Vision Language Model.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

Accelerable Lottery Tickets with the Mixed-Precision Quantization.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

Multi-Dimensional Based Intelligent Patrol Path Planning Design.
Proceedings of the Electronics, Communications and Networks, 2023

A Refined Model for Quad-Polarimetric Reconstruction from Compact Polarimetric Data.
Remote. Sens., 2022

Modified ERMA With Generalized Resampling for Maneuvering Highly Squinted TOPS SAR.
IEEE Geosci. Remote. Sens. Lett., 2022

Lenovo Schedules Laptop Manufacturing Using Deep Reinforcement Learning.
INFORMS J. Appl. Anal., 2022

Research on Three-Dimensional Electronic Navigation Chart Hybrid Spatial Index Structure Based on Quadtree and R-Tree.
ISPRS Int. J. Geo Inf., 2022

Analysis of factors affecting economic operation of electric vehicle charging station based on DEMATEL-ISM.
Comput. Ind. Eng., 2022

An analysis of the correlation between diabetic retinopathy and preretinal oxygen tension using three-dimensional spoiled gradient-recalled echo sequence imaging.
BMC Medical Imaging, 2022

False Information Detection via Multimodal Feature Fusion and Multi-Classifier Hybrid Prediction.
Algorithms, 2022

Scaling Multimodal Pre-Training via Cross-Modality Gradient Harmonization.
Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

Tackling Solitary Entities for Few-Shot Knowledge Graph Completion.
Proceedings of the Knowledge Science, Engineering and Management, 2022

Remote Sensing Image Road Segmentation Detection Method Based on Asymmetric Convolution Net.
Proceedings of the ICVARS 2022: The 6th International Conference on Virtual and Augmented Reality Simulations, Brisbane, QLD, Australia, March 25, 2022

Self-Supervised Domain Adaptation in Crowd Counting.
Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

Research on Interactive Conceptual Network of Historical Vocabulary for International Chinese Learning and Teaching.
Proceedings of the ICBDE'22: The 2022 5th International Conference on Big Data and Education, Shanghai, China, February 26, 2022

Effective and Fast Estimation for Multi-Source Navigation Sensor Reliability.
Proceedings of the IEEE International Instrumentation and Measurement Technology Conference, 2022

Task and State Oriented Optimization of Helicopter Air-to-Ground Communication Network Reconfiguration.
Proceedings of the International Conference on Artificial Intelligence, 2022

Exploring Entity Interactions for Few-Shot Relation Learning (Student Abstract).
Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

A Tensor-Based Approach for the QoS Evaluation in Service-Oriented Environments.
IEEE Trans. Netw. Serv. Manag., 2021

An Active Damping Strategy for Input Impedance of Bidirectional Dual Active Bridge DC-DC Converter: Modeling, Shaping, Design, and Experiment.
IEEE Trans. Ind. Electron., 2021

Mid-Infrared Compressive Hyperspectral Imaging.
Remote. Sens., 2021

DSDet: A Lightweight Densely Connected Sparsely Activated Detector for Ship Target Detection in High-Resolution SAR Images.
Remote. Sens., 2021

Technical Debt and Firm Performance.
Manag. Sci., 2021

Optimal function approximation with ReLU neural networks.
Neurocomputing, 2021

Design of an Information Management System for the Case Library of Business Management Courses.
Int. J. Emerg. Technol. Learn., 2021

A Two-Step Processing Method for Diving-Mode Squint SAR Imaging With Subaperture Data.
IEEE Trans. Geosci. Remote. Sens., 2020

Risk Assessment of Private Information Inference for Motion Sensor Embedded IoT Devices.
IEEE Trans. Emerg. Top. Comput. Intell., 2020

Stochastic Load Balancing for Virtual Resource Management in Datacenters.
IEEE Trans. Cloud Comput., 2020

A Tourist Flow Prediction Model for Scenic Areas Based on Particle Swarm Optimization of Neural Network.
Rev. d'Intelligence Artif., 2020

An Adaptive Hierarchical Detection Method for Ship Targets in High-Resolution SAR Images.
Remote. Sens., 2020

Hyperspectral Image Classification With Deep Metric Learning and Conditional Random Field.
IEEE Geosci. Remote. Sens. Lett., 2020

A Nonparametric Paired Echo Suppression Method for Helicopter-Borne SAR Imaging.
IEEE Geosci. Remote. Sens. Lett., 2020

A Novel Tourist Attraction Recommendation System Based on Improved Visual Bayesian Personalized Ranking.
Ingénierie des Systèmes d Inf., 2020

Financial Big Data Analysis and Early Warning Platform: A Case Study.
IEEE Access, 2020

Agro-AI Education: Artificial Intelligence for Future Farmers.
Proceedings of the SIGITE '20: The 21st Annual Conference on Information Technology Education, 2020

A Goods Sorting Robot System for E-Commerce Logistics Warehouse Based on Robotic Arm Technology.
Proceedings of the 2020 IEEE International Conference on Real-time Computing and Robotics, 2020

Design of a Flexible End-Effector for Logistics Sorting Robot.
Proceedings of the 2020 IEEE International Conference on Real-time Computing and Robotics, 2020

Using UWB Aided GNSS/INS Integrated Navigation to Bridge GNSS Outages Based on Optimal Anchor Distribution Strategy.
Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2020

Distributed Scheduling Algorithm for Optimizing Age of Information in Wireless Networks.
Proceedings of the 39th IEEE International Performance Computing and Communications Conference, 2020

DVKCM: Knowledge-guided Conversation Generation with Dynamic Vocabulary.
Proceedings of the 2020 International Joint Conference on Neural Networks, 2020

Improved Omega-K Algorithm for Highly Squinted Topsar with Curved Trajectory.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

A Two-Step Ship Target Detection Method in High-Resolution Sar Image Based on Coarse-to-Fine Mechanism.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

A Non-Linearly Moving Ship Autofocus Method Under Hybrid Coordinate System.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

A Robust Matching Method for Optical and SAR Images Based on Coarse-to-Fine Mechanism.
Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

High-performance computing for smart grid analysis and optimization
PhD thesis, 2019

A Fast Time-Domain SAR Imaging and Corresponding Autofocus Method Based on Hybrid Coordinate System.
IEEE Trans. Geosci. Remote. Sens., 2019

Ontology and Weighted D-S Evidence Theory-Based Vulnerability Data Fusion Method.
J. Univers. Comput. Sci., 2019

Month-Ahead Wind Power Deterministic Prediction Based on Combination Method.
Proceedings of the 2019 IEEE International Conference on Smart Internet of Things (SmartIoT), 2019

TFPN: Twin Feature Pyramid Networks for Object Detection.
Proceedings of the 31st IEEE International Conference on Tools with Artificial Intelligence, 2019

When CTC Training Meets Acoustic Landmarks.
Proceedings of the IEEE International Conference on Acoustics, 2019

The Spatiotemporal Prediction Model of Opioids Spread Trend Based on Grey Correlation.
Proceedings of the Complex, Intelligent, and Software Intensive Systems, 2019

Missing Data Recovery in Large-Scale, Sparse Datacenter Traces: An Alibaba Case Study.
Proceedings of the 19th IEEE/ACM International Symposium on Cluster, 2019

Accelerating Parallel ALS for Collaborative Filtering on Hadoop.
Proceedings of the Benchmarking, Measuring, and Optimizing, 2019

A Frequency Domain Backprojection Algorithm Based on Local Cartesian Coordinate and Subregion Range Migration Correction for High-Squint SAR Mounted on Maneuvering Platforms.
IEEE Trans. Geosci. Remote. Sens., 2018

Deep Learning Based Inference of Private Information Using Embedded Sensors in Smart Devices.
IEEE Netw., 2018

A Range Perturbation Approach for Correcting Spatially Variant Range Envelope in Diving Highly Squinted SAR With Nonlinear Trajectory.
IEEE Geosci. Remote. Sens. Lett., 2018

A New Technique for Remote Sensing Image Classification Based on Combinatorial Algorithm of SVM and KNN.
Int. J. Pattern Recognit. Artif. Intell., 2018

Objective reduction particle swarm optimizer based on maximal information coefficient for many-objective problems.
Neurocomputing, 2018

Intelligent and Real-Time Data Acquisition for Medical Monitoring in Smart Campus.
IEEE Access, 2018

Improving IoT Services in Smart-Home Using Blockchain Smart Contract.
Proceedings of the IEEE International Conference on Internet of Things (iThings) and IEEE Green Computing and Communications (GreenCom) and IEEE Cyber, 2018

Performance Analyses of Quantized Congestion Notification for 5G Distributed Base Station.
Proceedings of the 3rd Cloudification of the Internet of Things, 2018

DCMIX: Generating Mixed Workloads for the Cloud Data Center.
Proceedings of the Benchmarking, Measuring, and Optimizing, 2018

A Modified Equivalent Range Model and Wavenumber-Domain Imaging Approach for High-Resolution-High-Squint SAR With Curved Trajectory.
IEEE Trans. Geosci. Remote. Sens., 2017

Location Privacy Leakage through Sensory Data.
Secur. Commun. Networks, 2017

Analysis and Modeling for China's Electricity Demand Forecasting Based on a New Mathematical Hybrid Method.
Inf., 2017

Analysis and Optimization of System Intrusion Tolerance Capacity Based on Markov.
Int. J. Netw. Secur., 2017

Time-Varying Networks of Inter-Ictal Discharging Reveal Epileptogenic Zone.
Frontiers Comput. Neurosci., 2017

A Workload-Specific Memory Capacity Configuration Approach for In-Memory Data Analytic Platforms.
Proceedings of the 2017 IEEE International Symposium on Parallel and Distributed Processing with Applications and 2017 IEEE International Conference on Ubiquitous Computing and Communications (ISPA/IUCC), 2017

A Modified Ω-k Algorithm for HS-SAR Small-Aperture Data Imaging.
IEEE Trans. Geosci. Remote. Sens., 2016

Simultaneous Stationary Scene Imaging and Ground Moving Target Indication for High-Resolution Wide-Swath SAR System.
IEEE Trans. Geosci. Remote. Sens., 2016

A Frequency-Domain Imaging Algorithm for Highly Squinted SAR Mounted on Maneuvering Platforms With Nonlinear Trajectory.
IEEE Trans. Geosci. Remote. Sens., 2016

A Novel Motion Compensation Approach for Airborne Spotlight SAR of High-Resolution and High-Squint Mode.
IEEE Geosci. Remote. Sens. Lett., 2016

Focusing of Highly Squinted SAR Data With Frequency Nonlinear Chirp Scaling.
IEEE Geosci. Remote. Sens. Lett., 2016

An Improved Range Model and Omega-K-Based Imaging Algorithm for High-Squint SAR With Curved Trajectory and Constant Acceleration.
IEEE Geosci. Remote. Sens. Lett., 2016

An Inverse Extended Omega-K Algorithm for SAR Raw Data Simulation With Trajectory Deviations.
IEEE Geosci. Remote. Sens. Lett., 2016

Two-dimensional autofocus technique for high-resolution spotlight synthetic aperture radar.
IET Signal Process., 2016

Data Gathering with Distributed Network Coding over Wireless Sensor Network.
Proceedings of the 2016 IEEE International Conferences on Big Data and Cloud Computing (BDCloud), 2016

Mining Public Business Knowledge: A Case Study in SEC's EDGAR.
Proceedings of the 2016 IEEE International Conferences on Big Data and Cloud Computing (BDCloud), 2016

A High-Order Phase Correction Approach for Focusing HS-SAR Small-Aperture Data of High-Speed Moving Platforms.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2015

Spectrum Compression Space-Time Adaptive Processing for TOPS SAR System.
IEEE Geosci. Remote. Sens. Lett., 2015

Fruit fly optimization algorithm based on differential evolution and its application on gasification process operation optimization.
Knowl. Based Syst., 2015

When smart grid meets PHEVs: a smart load distribution mechanism in smart grid.
Pers. Ubiquitous Comput., 2014

Squinted TOPS SAR Imaging Based on Modified Range Migration Algorithm and Spectral Analysis.
IEEE Geosci. Remote. Sens. Lett., 2014

Deramp Space-Time Adaptive Processing for Multichannel SAR Systems.
IEEE Geosci. Remote. Sens. Lett., 2014

Adaptive synchronization in complex networks with non-delay and variable delay couplings via pinning control.
Neurocomputing, 2014

A method of quickly calculating the number of pinning nodes on pinning synchronization in complex networks.
Appl. Math. Comput., 2014

Predoop: Preempting Reduce Task for Job Execution Accelerations.
Proceedings of the Big Data Benchmarks, Performance Optimization, and Emerging Hardware, 2014

Smart battery dispatch strategy based on dynamic programming.
Proceedings of the 11th IEEE International Conference on Control & Automation, 2014

ClusRed: Clustering and Network Reduction Based Probabilistic Optimal Power Flow Analysis for Large-Scale Smart Grids.
Proceedings of the 51st Annual Design Automation Conference 2014, 2014

Fast large-scale optimal power flow analysis for smart grid through network reduction.
Proceedings of the 19th Asia and South Pacific Design Automation Conference, 2014

Balancing Performance and Fairness in P2P Live Video Systems.
IEEE Trans. Circuits Syst. Video Technol., 2013

A Thesaurus and Online Encyclopedia Merging Method for Large Scale Domain-Ontology Automatic Construction.
Proceedings of the Knowledge Science, Engineering and Management, 2013

Approaching reliable realtime communications? A novel system design and implementation for roadway safety oriented vehicular communications.
Proceedings of the IEEE INFOCOM 2013, Turin, Italy, April 14-19, 2013, 2013

In Cloud, Can Scientific Communities Benefit from the Economies of Scale?
IEEE Trans. Parallel Distributed Syst., 2012

Utilizing Layered Taxation to provide incentives in P2P streaming systems.
J. Syst. Softw., 2012

ISAR imaging via sparse frequency-stepped chirp signal.
Sci. China Inf. Sci., 2012

A novel system design and implementation for realtime sensing and warning of roadway hazards round-the-clock.
Proceedings of the 10th ACM Conference on Embedded Network Sensor Systems, 2012

The Classic Swine Fever Morbidity Forecasting Research Based on Combined Model.
Proceedings of the Computer and Computing Technologies in Agriculture VI, 2012

On P2P mechanisms for VM image distribution in cloud data centers: Modeling, analysis and improvement.
Proceedings of the 4th IEEE International Conference on Cloud Computing Technology and Science Proceedings, 2012

Research on System of Systems Complexity and Decision Making.
Proceedings of the AsiaSim 2012, 2012

Focusing of Tandem Bistatic-Configuration Data With Range Migration Algorithm.
IEEE Geosci. Remote. Sens. Lett., 2011

Dacoop: Accelerating Data-Iterative Applications on Map/Reduce Cluster.
Proceedings of the 12th International Conference on Parallel and Distributed Computing, 2011

RandTest: Towards more secure and reliable dataflow processing in cloud computing.
Proceedings of the 2011 International Conference on Cloud and Service Computing, 2011

Empowering employees through instant messaging.
Inf. Technol. People, 2010

An approach to forward looking FMCW radar imaging based on two-dimensional Chirp-Z transform.
Sci. China Inf. Sci., 2010

Can Instant Messaging Empower Teams at Work?.
Proceedings of the Fourth IEEE International Conference on Research Challenges in Information Science, 2010

The Analysis and Implementation of Partition Replication-Based Distributed Cache System.
Proceedings of the 12th IEEE International Conference on High Performance Computing and Communications, 2010

Ontology Based Knowledge Modeling for Structural Engineering Experiment Information Management.
Proceedings of the GCC 2010, 2010

In cloud, do MTC or HTC service providers benefit from the economies of scale?
Proceedings of the 2nd Workshop on Many-Task Computing on Grids and Supercomputers, 2009

A Novel Secure Access Method for Remote Databases Based on Mobile Agents.
Proceedings of the Fifth International Conference on Natural Computation, 2009

A survey on topology control in wireless sensor networks.
Proceedings of the 10th International Conference on Control, 2008

Design and Implementation of Parallel Lamarckian Genetic Algorithm for Automated Docking of Molecules.
Proceedings of the 10th IEEE International Conference on High Performance Computing and Communications, 2008

PhoenixAccount: A Grid Accounting System for the Distributed Resource Sharing.
Proceedings of the Seventh International Conference on Grid and Cooperative Computing, 2008

A Performance Model for Domino Mail Server.
Proceedings of the International Conference on Computer Science and Software Engineering, 2008

Grid-Enabled Distributed Structural Engineering Experiment Management.
Proceedings of the Third ChinaGrid Annual Conference, ChinaGrid 2008, Dunhuang, Gansu, 2008

A Fully Integrated 4 × 10-Gb/s DWDM Optoelectronic Transceiver Implemented in a Standard 0.13 µm CMOS SOI Technology.
IEEE J. Solid State Circuits, 2007

A coupled-sliding-surface approach for the robust trajectory control of a horizontal two-link rigid/flexible robot.
Int. J. Control, 2007

An Energy Efficient Connected Coverage Protocol in Wireless Sensor Networks.
Proceedings of the Advances in Data and Web Management, 2007

A Fully Integrated 4ÿ10Gb/s DWDM Optoelectronic Transceiver in a standard 0.13μm CMOS SOI.
Proceedings of the 2007 IEEE International Solid-State Circuits Conference, 2007

An Improved Laplacian Smoothing Approach for Surface Meshes.
Proceedings of the Computational Science, 2007

A Strategy-Proof Combinatorial Auction-Based Grid Resource Allocation System.
Proceedings of the Algorithms and Architectures for Parallel Processing, 2007

A 10Gb/s photonic modulator and WDM MUX/DEMUX integrated with electronics in 0.13µm SOI CMOS.
Proceedings of the 2006 IEEE International Solid State Circuits Conference, 2006

Design and implementation of content-adaptive background skipping for wireless video.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

A General Framework for Parallel Planar Mesh Generation.
Proceedings of the Interdisciplinary and Multidisciplinary Research in Computer Science, 2006

Real-Time Region-of-Interest Video Coding Using Content-Adaptive Background Skipping With Dynamic Bit Reallocation.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Decentralized formation control and obstacle avoidance for multiple robots with nonholonomic constraints.
Proceedings of the American Control Conference, 2006

Adaptive Management of a Utility Computing.
Proceedings of the 2005 IEEE International Conference on Cluster Computing (CLUSTER 2005), September 26, 2005

AppManager: A Powerful Service-Based Application Management System for Clusters.
Proceedings of the 31st International Conference on Parallel Processing Workshops (ICPP 2002 Workshops), 2002