Wei-keng Liao

Orcid: 0009-0008-9411-2543

According to our database1, Wei-keng Liao authored at least 158 papers between 1996 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
h5bench: A unified benchmark suite for evaluating HDF5 I/O performance on pre-exascale platforms.
Concurr. Comput. Pract. Exp., July, 2024

NuGraph2: A Graph Neural Network for Neutrino Physics Event Reconstruction.
CoRR, 2024

Automated Nanoparticle Image Processing Pipeline for AI-Driven Materials Characterization.
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, 2024

2023
MPpredictor: An Artificial Intelligence-Driven Web Tool for Composition-Based Material Property Prediction.
J. Chem. Inf. Model., April, 2023

A deep learning framework for layer-wise porosity prediction in metal powder bed fusion using thermal signatures.
J. Intell. Manuf., 2023

I/O in WRF: A Case Study in Modern Parallel I/O Techniques.
Proceedings of the International Conference for High Performance Computing, 2023

AI for Learning Deformation Behavior of a Material: Predicting Stress-Strain Curves 4000x Faster Than Simulations.
Proceedings of the International Joint Conference on Neural Networks, 2023

Pre-Activation based Representation Learning to Enhance Predictive Analytics on Small Materials Data.
Proceedings of the International Joint Conference on Neural Networks, 2023

A Deep Learning Framework for Time-Series Processing-Microstructure-Property Prediction.
Proceedings of the International Conference on Machine Learning and Applications, 2023

Physics-based Data-Augmented Deep Learning for Enhanced Autogenous Shrinkage Prediction on Experimental Dataset.
Proceedings of the 2023 Fifteenth International Conference on Contemporary Computing, 2023

A Case Study of Data Management Challenges Presented in Large-Scale Machine Learning Workflows.
Proceedings of the 23rd IEEE/ACM International Symposium on Cluster, 2023

2022
A case study on parallel HDF5 dataset concatenation for high energy physics data analysis.
Parallel Comput., 2022

Improving scalability of parallel CNN training by adaptively adjusting parameter update frequency.
J. Parallel Distributed Comput., 2022

An Incremental Phase Mapping Approach for X-ray Diffraction Patterns using Binary Peak Representations.
CoRR, 2022

A Case Study on Parallel HDF5 Dataset Concatenation for High Energy Physics Data Analysis.
CoRR, 2022

BRNet: Branched Residual Network for Fast and Accurate Predictive Modeling of Materials Properties.
Proceedings of the 2022 SIAM International Conference on Data Mining, 2022

To Shuffle or Not To Shuffle: Mini-Batch Shuffling Strategies for Multi-class Imbalanced Classification.
Proceedings of the International Conference on Computational Science and Computational Intelligence, 2022

Which Deep Learning Framework Should I Use: A Comparative Study For Deep Regression Modeling.
Proceedings of the International Conference on Computational Science and Computational Intelligence, 2022

Using Multi-Resolution Data to Accelerate Neural Network Training in Scientific Applications.
Proceedings of the 22nd IEEE International Symposium on Cluster, 2022

2021
In situ compression artifact removal in scientific data using deep transfer learning and experience replay.
Mach. Learn. Sci. Technol., 2021

Harnessing Psycho-lingual and Crowd-Sourced Dictionaries for Predicting Taboos in Written Emotional Disclosure in Anonymous Confession Boards.
J. Heal. Informatics Res., 2021

A General Framework Combining Generative Adversarial Networks and Mixture Density Networks for Inverse Modeling in Microstructural Materials Design.
CoRR, 2021

Enhancing Phase Mapping for High-throughput X-ray Diffraction Experiments using Fuzzy Clustering.
Proceedings of the 10th International Conference on Pattern Recognition Applications and Methods, 2021

SIGRNN: Synthetic Minority Instances Generation in Imbalanced Datasets using a Recurrent Neural Network.
Proceedings of the 10th International Conference on Pattern Recognition Applications and Methods, 2021

Asynchronous I/O Strategy for Large-Scale Deep Learning Applications.
Proceedings of the 28th IEEE International Conference on High Performance Computing, 2021

Optimizing Performance of Parallel I/O Accesses to Non-contiguous Blocks in Multiple Array Variables.
Proceedings of the 2021 IEEE International Conference on Big Data (Big Data), 2021

Supporting Data Compression in PnetCDF.
Proceedings of the 2021 IEEE International Conference on Big Data (Big Data), 2021

2020
Improving MPI Collective I/O for High Volume Non-Contiguous Requests With Intra-Node Aggregation.
IEEE Trans. Parallel Distributed Syst., 2020

Toward Efficient Block Replication Management in Distributed Storage.
ACM Trans. Model. Perform. Evaluation Comput. Syst., 2020

Improving all-to-many personalized communication in two-phase I/O.
Proceedings of the International Conference for High Performance Computing, 2020

Heterogeneous Feature Fusion Based Machine Learning on Shallow-Wide and Heterogeneous-Sparse Industrial Datasets.
Proceedings of the Pattern Recognition. ICPR International Workshops and Challenges, 2020

Predicting Resource Requirement in Intermediate Palomar Transient Factory Workflow.
Proceedings of the 20th IEEE/ACM International Symposium on Cluster, 2020

Communication-Efficient Local Stochastic Gradient Descent for Scalable Deep Learning.
Proceedings of the 2020 IEEE International Conference on Big Data (IEEE BigData 2020), 2020

2019
Scalable Algorithms for MPI Intergroup Allgather and Allgatherv.
Parallel Comput., 2019

Improving MPI Collective I/O Performance With Intra-node Request Aggregation.
CoRR, 2019

IRNet: A General Purpose Deep Residual Regression Framework for Materials Discovery.
Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, 2019

Deep learning based domain knowledge integration for small datasets: Illustrative applications in materials informatics.
Proceedings of the International Joint Conference on Neural Networks, 2019

Transfer Learning Using Ensemble Neural Networks for Organic Solar Cell Screening.
Proceedings of the International Joint Conference on Neural Networks, 2019

Peak Area Detection Network for Directly Learning Phase Regions from Raw X-ray Diffraction Patterns.
Proceedings of the International Joint Conference on Neural Networks, 2019

Data-Driven Insights from Predictive Analytics on Heterogeneous Experimental Data of Industrial Magnetic Materials.
Proceedings of the 2019 International Conference on Data Mining Workshops, 2019

A Real-Time Iterative Machine Learning Approach for Temperature Profile Prediction in Additive Manufacturing Processes.
Proceedings of the 2019 IEEE International Conference on Data Science and Advanced Analytics, 2019

Improving Scalability of Parallel CNN Training by Adjusting Mini-Batch Size at Run-Time.
Proceedings of the 2019 IEEE International Conference on Big Data (IEEE BigData), 2019

Spatiotemporal Real-Time Anomaly Detection for Supercomputing Systems.
Proceedings of the 2019 IEEE International Conference on Big Data (IEEE BigData), 2019

2018
CheMixNet: Mixed DNN Architectures for Predicting Chemical Properties using Multiple Molecular Representations.
CoRR, 2018

DTF: An I/O Arbitration Framework for Multi-component Data Processing Workflows.
Proceedings of the High Performance Computing - 33rd International Conference, 2018

Integration of Burst Buffer in High-level Parallel I/O Library for Exa-scale Computing Era.
Proceedings of the 3rd IEEE/ACM International Workshop on Parallel Data Storage & Data Intensive Scalable Computing Systems, 2018

Full-Duplex Inter-Group All-to-All Broadcast Algorithms with Optimal Bandwidth.
Proceedings of the 25th European MPI Users' Group Meeting, 2018

Towards Autonomic Science Infrastructure: Architecture, Limitations, and Open Issues.
Proceedings of the 1st International Workshop on Autonomous Infrastructure for Science, 2018

Parallel DBSCAN Algorithm Using a Data Partitioning Strategy with Spark Implementation.
Proceedings of the IEEE International Conference on Big Data (IEEE BigData 2018), 2018

2017
Reducing I/O variability using dynamic I/O path characterization in petascale storage systems.
J. Supercomput., 2017

A flexible I/O arbitration framework for netCDF-based big data processing workflows on high-end supercomputers.
Concurr. Comput. Pract. Exp., 2017

Towards Identifying Informal Caregivers of Alzheimer's and Dementia Patients in Social Media.
Proceedings of the 2017 IEEE International Conference on Healthcare Informatics, 2017

A Hybrid Training Algorithm for Recurrent Neural Network Using Particle Swarm Optimization-Based Preprocessing and Temporal Error Aggregation.
Proceedings of the 2017 IEEE International Conference on Data Mining Workshops, 2017

Analyzing Informal Caregiving Expression in Social Media.
Proceedings of the 2017 IEEE International Conference on Data Mining Workshops, 2017

Building Halo Merger Trees from the Q Continuum Simulation.
Proceedings of the 24th IEEE International Conference on High Performance Computing, 2017

Parallel Deep Convolutional Neural Network Training by Exploiting the Overlapping of Computation and Communication.
Proceedings of the 24th IEEE International Conference on High Performance Computing, 2017

2016
Parallel Community Detection Algorithm Using a Data Partitioning Strategy with Pairwise Subdomain Duplication.
Proceedings of the High Performance Computing - 31st International Conference, 2016

A Novel Scalable DBSCAN Algorithm with Spark.
Proceedings of the 2016 IEEE International Parallel and Distributed Processing Symposium Workshops, 2016

AGORAS: A Fast Algorithm for Estimating Medoids in Large Datasets.
Proceedings of the International Conference on Computational Science 2016, 2016

Parallel Implementation of Lossy Data Compression for Temporal Data Sets.
Proceedings of the 23rd IEEE International Conference on High Performance Computing, 2016

Parallel DTFE Surface Density Field Reconstruction.
Proceedings of the 2016 IEEE International Conference on Cluster Computing, 2016

A Filtering-based Clustering Algorithm for Improving Spatio-temporal Kriging Interpolation Accuracy.
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

PinterNet: A thematic label curation tool for large image datasets.
Proceedings of the 2016 IEEE International Conference on Big Data (IEEE BigData 2016), 2016

Materials discovery: Understanding polycrystals from large-scale electron patterns.
Proceedings of the 2016 IEEE International Conference on Big Data (IEEE BigData 2016), 2016

Evaluation of K-means data clustering algorithm on Intel Xeon Phi.
Proceedings of the 2016 IEEE International Conference on Big Data (IEEE BigData 2016), 2016

2015
IOPro: a parallel I/O profiling and visualization framework for high-performance storage systems.
J. Supercomput., 2015

Fast Algorithms for the Maximum Clique Problem on Massive Graphs with Applications to Overlapping Community Detection.
Internet Math., 2015

Pruned search: A machine learning based meta-heuristic approach for constrained continuous optimization.
Proceedings of the Eighth International Conference on Contemporary Computing, 2015

2014
High performance data clustering: a comparative analysis of performance for GPU, RASC, MPI, and OpenMP implementations.
J. Supercomput., 2014

Data Compression for the Exascale Computing Era - Survey.
Supercomput. Front. Innov., 2014

NUMARCK: Machine Learning Algorithm for Resiliency and Checkpointing.
Proceedings of the International Conference for High Performance Computing, 2014

Enhancing Financial Decision-Making Using Social Behavior Modeling.
Proceedings of the 8th Workshop on Social Network Mining and Analysis, 2014

2013
Fast Algorithms for the Maximum Clique Problem on Massive Sparse Graphs.
Proceedings of the Algorithms and Models for the Web Graph - 10th International Workshop, 2013

Scalable parallel OPTICS data clustering using graph algorithmic techniques.
Proceedings of the International Conference for High Performance Computing, 2013

Improving collective I/O performance by pipelining request aggregation and file access.
Proceedings of the 20th European MPI Users's Group Meeting, 2013

A scalable algorithm for single-linkage hierarchical clustering on distributed-memory architectures.
Proceedings of the IEEE Symposium on Large-Scale Data Analysis and Visualization, 2013

Solving combinatorial optimization problems using relaxed linear programming: a high performance computing perspective.
Proceedings of the 2nd International Workshop on Big Data, 2013

Forecast Oriented Classification of Spatio-Temporal Extreme Events.
Proceedings of the IJCAI 2013, 2013

Dynamic file striping and data layout transformation on parallel system with fluctuating I/O workload.
Proceedings of the 2013 IEEE International Conference on Cluster Computing, 2013

Mining diabetes complication and treatment patterns for clinical decision support.
Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

A probabilistic graphical model for brand reputation assessment in social networks.
Proceedings of the Advances in Social Networks Analysis and Mining 2013, 2013

2012
Delegation-Based I/O Mechanism for High Performance Computing Systems.
IEEE Trans. Parallel Distributed Syst., 2012

Social media evolution of the Egyptian revolution.
Commun. ACM, 2012

Accelerating pairwise statistical significance estimation for local alignment by harvesting GPU's power.
BMC Bioinform., 2012

Sentiment identification by incorporating syntax, semantics and context information.
Proceedings of the 35th International ACM SIGIR conference on research and development in Information Retrieval, 2012

A new scalable parallel DBSCAN algorithm using the disjoint-set data structure.
Proceedings of the SC Conference on High Performance Computing Networking, 2012

IOPin: Runtime Profiling of Parallel I/O in HPC Systems.
Proceedings of the 2012 SC Companion: High Performance Computing, 2012

High Performance Big Data Clustering.
Proceedings of the Transition of HPC Towards Exascale Computing, 2012

Parallel hierarchical clustering on shared memory platforms.
Proceedings of the 19th International Conference on High Performance Computing, 2012

On the path to sustainable, scalable, and energy-efficient data analytics: Challenges, promises, and future directions.
Proceedings of the 2012 International Green Computing Conference, 2012

2011
Design and Evaluation of MPI File Domain Partitioning Methods under Extent-Based File Locking Protocol.
IEEE Trans. Parallel Distributed Syst., 2011

Anatomy of a hash-based long read sequence mapping algorithm for next generation DNA sequencing.
Bioinform., 2011

Improving the Average Response Time in Collective I/O.
Proceedings of the Recent Advances in the Message Passing Interface, 2011

High Performance Data Mining Using R on Heterogeneous Platforms.
Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing, 2011

SES: Sentiment Elicitation System for Social Media Data.
Proceedings of the Data Mining Workshops (ICDMW), 2011

Community Dynamics and Analysis of Decadal Trends in Climate Data.
Proceedings of the Data Mining Workshops (ICDMW), 2011

Learning to Group Web Text Incorporating Prior Information.
Proceedings of the Data Mining Workshops (ICDMW), 2011

Efficient pairwise statistical significance estimation for local sequence alignment using GPU.
Proceedings of the IEEE 1st International Conference on Computational Advances in Bio and Medical Sciences, 2011

Supporting computational data model representation with high-performance I/O in parallel netCDF.
Proceedings of the 18th International Conference on High Performance Computing, 2011

Mining millions of reviews: a technique to rank products based on importance of reviews.
Proceedings of the 13th International Conference on Electronic Commerce, 2011

2010
High Utility Itemsets Mining.
Int. J. Inf. Technol. Decis. Mak., 2010

A Scalable Message Passing Interface Implementation of an Ad-Hoc Parallel I/o system.
Int. J. High Perform. Comput. Appl., 2010

Automated Tracing of I/O Stack.
Proceedings of the Recent Advances in the Message Passing Interface, 2010

High Performance Data Clustering: A Comparison Analysis of Performance for GPU, RASC, MPI, and OpenMP Implementation.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 2010

Enabling active storage on parallel I/O software stacks.
Proceedings of the IEEE 26th Symposium on Mass Storage Systems and Technologies, 2010

pFANGS: Parallel high speed sequence mapping for Next Generation 454-roche Sequencing reads.
Proceedings of the 24th IEEE International Symposium on Parallel and Distributed Processing, 2010

2009
High Performance Parallel/Distributed Biclustering Using Barycenter Heuristic.
Proceedings of the SIAM International Conference on Data Mining, 2009

Using Subfiling to Improve Programming Flexibility and Performance of Parallel Shared-file I/O.
Proceedings of the ICPP 2009, 2009

Detailed analysis of I/O traces for large scale applications.
Proceedings of the 16th International Conference on High Performance Computing, 2009

Combining I/O operations for multiple array variables in parallel netCDF.
Proceedings of the 2009 IEEE International Conference on Cluster Computing, August 31, 2009

Parallel Data Storage and Access.
Proceedings of the Scientific Data Management - Challenges, Technology, and Deployment., 2009

2008
Distributed File Systems.
Proceedings of the Wiley Encyclopedia of Computer Science and Engineering, 2008

Scaling parallel I/O performance through I/O delegate and caching system.
Proceedings of the ACM/IEEE Conference on High Performance Computing, 2008

Dynamically adapting file domain partitioning methods for collective I/O based on underlying parallel file system locking protocols.
Proceedings of the ACM/IEEE Conference on High Performance Computing, 2008

AHPIOS: An MPI-Based Ad Hoc Parallel I/O System.
Proceedings of the 14th International Conference on Parallel and Distributed Systems, 2008

2007
Parallel Data Mining Algorithms for Association Rules and Clustering.
Proceedings of the Handbook of Parallel Computing - Models, Algorithms and Applications., 2007

High-Performance Techniques for Parallel I/O.
Proceedings of the Handbook of Parallel Computing - Models, Algorithms and Applications., 2007

Cooperative Client-Side File Caching for MPI Applications.
Int. J. High Perform. Comput. Appl., 2007

Using MPI file caching to improve parallel write performance for large-scale scientific applications.
Proceedings of the ACM/IEEE Conference on High Performance Networking and Computing, 2007

Noncontiguous locking techniques for parallel file systems.
Proceedings of the ACM/IEEE Conference on High Performance Networking and Computing, 2007

An Implementation and Evaluation of Client-Side File Caching for MPI-IO.
Proceedings of the 21th International Parallel and Distributed Processing Symposium (IPDPS 2007), 2007

Improving MPI Independent Write Performance Using A Two-Stage Write-Behind Buffering Method.
Proceedings of the 21th International Parallel and Distributed Processing Symposium (IPDPS 2007), 2007

2006
Scalable Design and Implementations for MPI Parallel Overlapping I/O.
IEEE Trans. Parallel Distributed Syst., 2006

Multicollective I/O: A technique for exploiting inter-file access patterns.
ACM Trans. Storage, 2006

Distributed smart disks for I/O-intensive workloads on switched interconnects.
Future Gener. Comput. Syst., 2006

Mining Frequent Patterns by Differential Refinement of Clustered Bitmaps.
Proceedings of the Sixth SIAM International Conference on Data Mining, 2006

Evaluating I/O characteristics and methods for storing structured scientific data.
Proceedings of the 20th International Parallel and Distributed Processing Symposium (IPDPS 2006), 2006

A New Flexible MPI Collective I/O Implementation.
Proceedings of the 2006 IEEE International Conference on Cluster Computing, 2006

2005
Performance Evaluation of a Parallel Pipeline Computational Model for Space-Time Adaptive Processing.
J. Supercomput., 2005

Processor-embedded distributed smart disks for I/O-intensive workloads: architectures, performance models and evaluation.
J. Parallel Distributed Comput., 2005

Cooperative Write-Behind Data Buffering for MPI I/O.
Proceedings of the Recent Advances in Parallel Virtual Machine and Message Passing Interface, 2005

A Two-Phase Algorithm for Fast Discovery of High Utility Itemsets.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2005

Power and Performance in I/O for Scientific Applications.
Proceedings of the 19th International Parallel and Distributed Processing Symposium (IPDPS 2005), 2005

Design and Evaluation of Database Layouts for MEMS-Based Storage Systems.
Proceedings of the Ninth International Database Engineering and Applications Symposium (IDEAS 2005), 2005

Collective caching: application-aware client-side file caching.
Proceedings of the 14th IEEE International Symposium on High Performance Distributed Computing, 2005

2004
Evaluating structured I/O methods for parallel file systems.
Int. J. High Perform. Comput. Netw., 2004

Scalable High-level Caching for Parallel I/O.
Proceedings of the 18th International Parallel and Distributed Processing Symposium (IPDPS 2004), 2004

Processor-Embedded Distributed MEMS-Based Storage Systems for High-Performance I/O.
Proceedings of the 18th International Parallel and Distributed Processing Symposium (IPDPS 2004), 2004

2003
A high-performance application data environment for large-scale scientific computations.
IEEE Trans. Parallel Distributed Syst., 2003

Parallel netCDF: A Scientific High-Performance I/O Interface
CoRR, 2003

Parallel netCDF: A High-Performance Scientific I/O Interface.
Proceedings of the ACM/IEEE SC2003 Conference on High Performance Networking and Computing, 2003

Design and Evaluation of a Parallel HOP Clustering Algorithm for Cosmological Simulation.
Proceedings of the 17th International Parallel and Distributed Processing Symposium (IPDPS 2003), 2003

Scalable Implementations of MPI Atomicity for Concurrent Overlapping I/O.
Proceedings of the 32nd International Conference on Parallel Processing (ICPP 2003), 2003

Design and Evaluation of Distributed Smart Disk Architecture for I/O-Intensive Workloads.
Proceedings of the Computational Science - ICCS 2003, 2003

Efficient Structured Data Access in Parallel File Systems.
Proceedings of the 2003 IEEE International Conference on Cluster Computing (CLUSTER 2003), 2003

Noncontiguous I/O Accesses Through MPI-IO.
Proceedings of the 3rd IEEE International Symposium on Cluster Computing and the Grid (CCGrid 2003), 2003

2002
I/O Analysis and Optimization for an AMR Cosmology Application.
Proceedings of the 2002 IEEE International Conference on Cluster Computing (CLUSTER 2002), 2002

Noncontiguous I/O through PVFS.
Proceedings of the 2002 IEEE International Conference on Cluster Computing (CLUSTER 2002), 2002

2001
An Integrated Graphical User Interface for High Performance Distributed Computing.
Proceedings of the International Database Engineering & Applications Symposium, 2001

2000
Design, implementation and evaluation of parallel pipelined STAP on parallel computers.
IEEE Trans. Aerosp. Electron. Syst., 2000

Data management for large-scale scientific computations in high performance distributed systems.
Clust. Comput., 2000

Design and Evaluation of I/O Strategies for Parallel Pipelined STAP Applications.
Proceedings of the 14th International Parallel & Distributed Processing Symposium (IPDPS'00), 2000

A novel application development environment for large-scale scientific computations.
Proceedings of the 14th international conference on Supercomputing, 2000

Meta-data Management System for High-Performance Large-Scale Scientific Data Access.
Proceedings of the High Performance Computing, 2000

1999
Multi-Threaded Design and Implementation of Parallel Pipelined STAP on Parallel Computers with SMP Nodes.
Proceedings of the 13th International Parallel Processing Symposium / 10th Symposium on Parallel and Distributed Processing (IPPS / SPDP '99), 1999

I/O Implementation and Evaluation of Parallel Pipelined STAP on High Performance Computers.
Proceedings of the High Performance Computing, 1999

1998
Design, Implementation and Evaluation of Parallel Pipelined STAP on Parallel Computers.
Proceedings of the 12th International Parallel Processing Symposium / 9th Symposium on Parallel and Distributed Processing (IPPS/SPDP '98), March 30, 1998

1996
Dynamic Alignment and Distribution of Irregularly Coupled Data Arrays for Scalable Parallelization of Particle-in-Cell Problems.
Proceedings of IPPS '96, 1996


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