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| Preface | |
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| Contributors | |
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| Programming Model | |
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| ClusterGOP: A High-Level Programming Environment for Clusters | |
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| Introduction | |
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| GOP Model and ClusterGOP Architecture | |
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| VisualGOP | |
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| The ClusterGOP Library | |
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| MPMD Programming Support | |
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| Programming Using ClusterGOP | |
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| Summary | |
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| The Challenge of Providing A High-Level Programming Model for High-Performance Computing | |
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| Introduction | |
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| HPC Architectures | |
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| HPC Programming Models: The First Generation | |
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| The Second generation of HPC Programming Models | |
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| OpenMP for DMPs | |
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| Experiments with OpenMP on DMPs | |
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| Conclusions | |
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| SAT: Toward Structured Parallelism Using Skeletons | |
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| Introduction | |
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| SAT: A Methodology Outline | |
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| Skeletons and Collective Operations | |
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| Case Study: Maximum Segment SUM (MSS) | |
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| Performance Aspect in SAT | |
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| Conclusions and Related Work | |
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| Bulk-Synchronous Parallelism: An Emerging Paradigm of High-Performance Computing | |
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| The BSP Model | |
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| BSP Programming | |
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| Conclusions | |
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| Cilk Versus MPI: Comparing Two Parallel Programming Styles on Heterogenous Systems | |
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| Introduction | |
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| Experiments | |
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| Results | |
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| Conclusion | |
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| Nested Parallelism and Pipelining in OpenMP | |
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| Introduction | |
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| OpenMP Extensions for Nested Parallelism | |
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| OpenMP Extensions for Thread Synchronization | |
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| Summary | |
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| OpenMP for Chip Multiprocessors | |
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| Introduction | |
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| 3SoC Architecture Overview | |
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| The OpenMP Conpiler/Translator | |
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| Extensions to OpenMP for DSEs | |
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| Optimization for OpenMP | |
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| Implementation | |
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| Performance Evaluation | |
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| Conclusions | |
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| Architectural And System Support | |
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| Compiler and Run-Time Parallelization Techniques for Scientific Computations on Distributed-Memory Parallel Computers | |
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| Introduction | |
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| Background Material | |
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| Compiling Regular Programs on DMPCs | |
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| Compiler and Run-Time Support for Irregular Programs | |
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| Library Support for Irregular Applications | |
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| Related Works | |
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| Concluding Remarks | |
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| Enabling Partial-Cache Line Prefetching Through Data Compression | |
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| Introduction | |
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| Motivation of Partial Cache-Line Perfetching | |
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| Cache Design Details | |
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| Experimental Results | |
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| Related Work | |
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| Conclusion | |
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| MPI Atomicity and Concurrent Overlapping I/O | |
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| Introduction | |
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| Concurrent Overlapping I/O | |
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| Implementation Strategies | |
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| Experiment Results | |
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| Summary | |
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| Code Tiling: One Size Fits All | |
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| Introduction | |
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| Cache Model | |
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| Code Tiling | |
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| Data Tiling | |
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| Finding Optimal Tile Sizes | |
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| Experimental Results | |
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| Related Work | |
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| Conclusion | |
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| Data Conversion for Heterogeneous Migration/Checkpointing | |
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| Introduction | |
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| Migration and Checkpointing | |
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| Data Conversion | |
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| Coarse-Grain Tagged RMR in MigThread | |
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| Microbenchmarks and Experiments | |
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| Related Work | |
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| Conclusions and Future Work | |
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| Receiving-Message Prediction and Its Speculative Execution | |
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| Background | |
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| Receiving-Message Prediction Meth | |