During a manufacturing process, hard disk drive (HDD) might be contaminated by some materials such as Quartz and Silica Gel. these contaminations induce a major failure in the HDD. Identifying them is a necessary appr...
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the proceedings contain 30 papers. the special focus in this conference is on Material Engineering and Nanotechnology. the topics include: On the Effect of Magnesium on the Mechanical Properties of Aluminium Alloy 903...
ISBN:
(纸本)9789819636235
the proceedings contain 30 papers. the special focus in this conference is on Material Engineering and Nanotechnology. the topics include: On the Effect of Magnesium on the Mechanical Properties of Aluminium Alloy 9031 (i.e. Modified Aluminium Alloy 3003);Analyzing the Breakdown of the Stokes-Einstein Law in AgI–AgPO3 and M–PO3 (M = Mg, Ca, Sr, Ba) Melts;influence of Particle Shape on Heat Transfer from Plasmonic Gold Nanoparticles to a Matrix;development of an Image processing Method to Determine the Air Void Parameters of Concrete;targeting Colorectal Cancer Using Krantz Aloe (Aloe arborescens) Extract Green Synthesised Chromium Doped Fe3O4 Nanoparticles;Evaluation of Physico-mechanical Properties of LDPE-Based Bubble Wrap and Coconut Coir as Concrete Pavement Tile Reinforcement;formation Mechanism of CaZrO3/ZrO2 Eutectic Solidified Film Using High Power Laser;using parallel Plate Electrode Engineering Techniques for Nondestructive Testing of Timber;effect of Ruthenium on Phase Stability and Superelasticity of Lean TiNb Alloys: Ab-Initio and Experimental Insights;towards Resilient and Sustainable Water and Energy Sectors in Jordan;First Principles Investigation of Binary FCC Pt-Ru and Pt-Ir Alloys;ultrasound-Assisted Extraction of Starch from Taro (Colocasia Esculenta) Peel in Varying Sorbitol Concentration with Pineapple (Ananas Comosus) Leaf Fibers and Rice (Oryza Sativa) Husks as Additives for the Production of Enhanced Bioplastic;waste Vegetable Oil as a Sustainable Additive for Enhancing Asphalt Binder Properties: A Review;utilization of Tilapia Fish Scale (Oreochromis niloticus) for the Production of Collagen-Sodium Silicate Composite Aerogel for Moderate Temperature Insulation;using Radio Wave Sensor for Assessment of Sustainable Road Pavement Incorporated Olive Waste Ash.
the proceedings contain 33 papers. the topics discussed include: smart content delivery on the Internet;parallel query processing in databases on multicore architectures;evaluation of a novel load-balancing algorithm ...
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ISBN:
(纸本)9783540695004
the proceedings contain 33 papers. the topics discussed include: smart content delivery on the Internet;parallel query processing in databases on multicore architectures;evaluation of a novel load-balancing algorithm with variable granularity;a static multiprocessor scheduling algorithm for arbitrary directed task graphs in uncertain environments;architecture aware partitioning algorithms;a simple and efficient fault-tolerant adaptive routing algorithm for meshes;fault tolerance in the biswapped network;a general approach to predict the performance order of TSP family problems;examining the feasibility of reconfigurable models for molecular dynamics simulation;parallel simulated annealing for materialized view selection in data warehousing environments;an optimization service for DSP multicomputers;and a non-blocking multithreaded architecture with support for speculative threads.
Qinghai Province shoulders the significant mission of maintaining ecological security, protecting the three-river source region, and safeguarding the ‘Chinese Water Tower’. To improve the accuracy of precipitation d...
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ISBN:
(纸本)9798400710094
Qinghai Province shoulders the significant mission of maintaining ecological security, protecting the three-river source region, and safeguarding the ‘Chinese Water Tower’. To improve the accuracy of precipitation data is a great importance for studying regional ecological changes. the paper takes Qinghai Province as the research area and develops a multi-source precipitation data fusion model: BP-LSTM-ATTENTION, which is based on BP network, LSTM network and attention mechanism. the model uses satellite radar precipitation data and auxiliary data such as vegetation normalized difference index as feature data, and ground observation station data as label values, and through training and evaluation, improving the accuracy of data fusion. then, a regional long-term and high spatial resolution precipitation fusion dataset with a spatial resolution of 1Km, a temporal resolution of 3 hours, and a time series from 2000 year to 2020 year, was generated by the data fusion model. Taking the fusion processing of precipitation data from 2016 to 2020 as an example, the fusion model successfully reduced the average RB of precipitation fusion data in the study area to 14.6%, the average RMSE to 0.1566, the average MAE to 43.706, and the average CC to 0.906. the experiment shows that the precipitation data fusion model studied in this paper has high data fusion processing accuracy and good precipitation data prediction performance. In terms of the model’s ability to capture precipitation events, the precipitation data fused by the model has an average POD of 0.818, an average FAR of 0.318, and an average MISS of 0.182 from 2016 to 2020, demonstrating its strong capability in monitoring precipitation events and good performance in reducing false alarms and missed reports. the BP-LSTM-ATTENTION model proposed in this study solves the problems of spatiotemporal correlation and time series in precipitation data of Qinghai Province, and has produced high-resolution, high spatiotemporal
the project addresses the challenge of accurately identifying blurred faces in computer vision and facial recognition. It introduces a novel framework that integrates deblurring techniques, utilizing point spread func...
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the proceedings contain 135 papers. the topics discussed include: multi-version coherence for replicated shared objects;checkpointing speculative distributed shared memory;a self-stabilizing algorithm for finding a sp...
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ISBN:
(纸本)3540341412
the proceedings contain 135 papers. the topics discussed include: multi-version coherence for replicated shared objects;checkpointing speculative distributed shared memory;a self-stabilizing algorithm for finding a spanning tree in a polynomial number of moves;the distributed stigmergic algorithm for multi-parameter optimization;total exchange performance modeling under network contention;towards the performance visualization of web-service based applications;common due window assignment in parallel processor scheduling problem with nonlinear penalty functions;distributed architecture system for computer performance testing;towards distributed monitoring and performance analysis services in the K-WfGrid project;a new diagonal blocking format and model of cache behavior for sparse matrices;and an architecture for reconfigurable iterative MPI applications in dynamic environments.
the proceedings contain 146 papers. the topics discussed include: exploiting data sparsity in parallel matrix powers computations;performance of dense eigensolvers on BlueGene/Q;experiences with a lanczos eigensolver ...
ISBN:
(纸本)9783642551949
the proceedings contain 146 papers. the topics discussed include: exploiting data sparsity in parallel matrix powers computations;performance of dense eigensolvers on BlueGene/Q;experiences with a lanczos eigensolver in high-precision arithmetic;adaptive load balancing for massively parallel multi-level Monte;parallel one-sided Jacobi SVD algorithm with variable blocking factor;an identity parareal method for temporal parallel computations;improving perfect parallelism;methods for high-throughput computation of elementary functions;engineering nonlinear pseudorandom number generators;extending the generalized Fermat prime number search beyond one million digits using GPUS;iterative solution of singular systems with applications;scheduling bag-of-tasks applications to optimize computation time and cost;and scheduling moldable tasks with precedence constraints and arbitrary speedup functions on multiprocessors.
the proceedings contain 146 papers. the topics discussed include: exploiting data sparsity in parallel matrix powers computations;performance of dense eigensolvers on BlueGene/Q;experiences with a lanczos eigensolver ...
ISBN:
(纸本)9783642552236
the proceedings contain 146 papers. the topics discussed include: exploiting data sparsity in parallel matrix powers computations;performance of dense eigensolvers on BlueGene/Q;experiences with a lanczos eigensolver in high-precision arithmetic;adaptive load balancing for massively parallel multi-level Monte;parallel one-sided Jacobi SVD algorithm with variable blocking factor;an identity parareal method for temporal parallel computations;improving perfect parallelism;methods for high-throughput computation of elementary functions;engineering nonlinear pseudorandom number generators;extending the generalized Fermat prime number search beyond one million digits using GPUS;iterative solution of singular systems with applications;scheduling bag-of-tasks applications to optimize computation time and cost;and scheduling moldable tasks with precedence constraints and arbitrary speedup functions on multiprocessors.
the proceedings contain 101 papers. the special focus in this conference is on parallelprocessing and appliedmathematics. the topics include: Performance and energy analysis of scientific workloads executing on LPSo...
ISBN:
(纸本)9783319780238
the proceedings contain 101 papers. the special focus in this conference is on parallelprocessing and appliedmathematics. the topics include: Performance and energy analysis of scientific workloads executing on LPSoCs;Energy Efficient dynamic load balancing over multiGPU heterogeneous systems;scheduling data gathering with maximum lateness objective;Fair scheduling in grid VOs with anticipation heuristic;a security-driven approach to online job scheduling in IaaS cloud computing systems;dynamic load balancing algorithm for heterogeneous clusters;multi-objective extremal optimization in processor load balancing for distributed programs;pardis: A process calculus for parallel and distributed programming in haskell;towards high-performance python;Using GPGPU accelerated interpolation algorithms for marine bathymetry processing with on-premises and cloud based computational resources;actor model of a new functional language - Anemone;Almost optimal column-wise prefix-sum computation on the GPU;A combination of intra- and inter-place work stealing for the APGAS library;Benchmarking molecular dynamics with OpenCL on many-core architectures;efficient language-based parallelization of computational problems using cilk plus;a taxonomy of task-based technologies for high-performance computing;Interoperability of GASPI and MPI in large scale scientific applications;Evaluation of the parallel performance of the java and PCJ on the intel KNL based systems;Fault-tolerance mechanisms for the java parallel codes implemented withthe PCJ library;Exploring graph analytics withthe PCJ toolbox;Relaxing the correctness conditions on concurrent data structures for multicore CPUs. A numerical case study;Big data analytics in java with PCJ library: Performance comparison with hadoop;parallel exact diagonalization approach to large molecular nanomagnets modelling.
the proceedings contain 45 papers. the special focus in this conference is on parallelprocessing and appliedmathematics. the topics include: Performance and energy analysis of scientific workloads executing on LPSoC...
ISBN:
(纸本)9783319780535
the proceedings contain 45 papers. the special focus in this conference is on parallelprocessing and appliedmathematics. the topics include: Performance and energy analysis of scientific workloads executing on LPSoCs;Energy Efficient dynamic load balancing over multiGPU heterogeneous systems;scheduling data gathering with maximum lateness objective;Fair scheduling in grid VOs with anticipation heuristic;a security-driven approach to online job scheduling in IaaS cloud computing systems;dynamic load balancing algorithm for heterogeneous clusters;multi-objective extremal optimization in processor load balancing for distributed programs;pardis: A process calculus for parallel and distributed programming in haskell;towards high-performance python;Using GPGPU accelerated interpolation algorithms for marine bathymetry processing with on-premises and cloud based computational resources;actor model of a new functional language - Anemone;Almost optimal column-wise prefix-sum computation on the GPU;A combination of intra- and inter-place work stealing for the APGAS library;Benchmarking molecular dynamics with OpenCL on many-core architectures;efficient language-based parallelization of computational problems using cilk plus;a taxonomy of task-based technologies for high-performance computing;Interoperability of GASPI and MPI in large scale scientific applications;Evaluation of the parallel performance of the java and PCJ on the intel KNL based systems;Fault-tolerance mechanisms for the java parallel codes implemented withthe PCJ library;Exploring graph analytics withthe PCJ toolbox;Relaxing the correctness conditions on concurrent data structures for multicore CPUs. A numerical case study;Big data analytics in java with PCJ library: Performance comparison with hadoop;parallel exact diagonalization approach to large molecular nanomagnets modelling.
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