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Parallel and distributed computing

A Model for Scientific Workflows with Parallel and Distributed Computing

A Model for Scientific Workflows with Parallel and Distributed Computing

... components and their submission, as batch jobs, for execution on distributed computing ...called distributed batch computing systems or high throughput (HTC) batch systems, provided job ...

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A distributed computing approach to improve the performance of the Parallel Ocean Program (v2.1)

A distributed computing approach to improve the performance of the Parallel Ocean Program (v2.1)

... host and device and creates one thread for each horizontal grid point, which computes all outputs in the vertical direc- ...to and from the device with GPU ...levels and thus al- leviates the ...

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A distributed computing approach to improve the performance of the Parallel Ocean Program (v2.1)

A distributed computing approach to improve the performance of the Parallel Ocean Program (v2.1)

... rake and space- filling curve use a block size of 60 × 60 and discard 628 of 2400 blocks ...average, and maximum communication per MPI task, and the amount of traffic generated between the ...

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Dynamic Resource Allocation in Desktop Grids

Dynamic Resource Allocation in Desktop Grids

... powerful computing facilities and effective use of distributed ...Grid computing is a form of autonomy parallel and distributed computing which involves ...

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Distributed Parallel Architecture for "Big Data"

Distributed Parallel Architecture for "Big Data"

... Pig and Hive [34] are provid- ing a rich interface that allows program- mers to do join datasets without repeating simple MapReduce code fragments; Hadoop is a distributed computing platform, which ...

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Data Communication and Parallel Computing on Twisted Hypercubes

Data Communication and Parallel Computing on Twisted Hypercubes

... Massively parallel distributed-memory architectures are receiving increasing attention to meet the increasing demand on processing ...of distributed computing ...vertex and edge ...

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Conillon: distributed computing platform for desktop grids

Conillon: distributed computing platform for desktop grids

... Distributed computing presents an added value for science, and for those who need to compute large amounts of data within a reasonable amount of ...enough computing power to compute a massive ...

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Performance Enhancement of Scheduling Algorithm in Heterogeneous Distributed Computing Systems

Performance Enhancement of Scheduling Algorithm in Heterogeneous Distributed Computing Systems

... a parallel application by properly mapping the tasks to the ...static and dynamic ...application and computing resources such as execution time, communication cost, data dependency, and ...

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A Leveled Dag Critical Task Firstschedule Algorithm in Distributed Computing Systems

A Leveled Dag Critical Task Firstschedule Algorithm in Distributed Computing Systems

... t0 and t2 means that t2 can start execution only after t0 finishes its ...in parallel and distributed ...processors and their execution order in order to satisfy the precedence ...

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Experiences with distributed computing for meteorological applications: grid computing and cloud computing

Experiences with distributed computing for meteorological applications: grid computing and cloud computing

... use distributed computing resources, we make use of a so-called middleware ...the Distributed and Parallel Systems group in Innsbruck, provides integrated environments to support the ...

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Exploring Strategies for Parallel Computing of RS Data Assimilation with SWAP-GA

Exploring Strategies for Parallel Computing of RS Data Assimilation with SWAP-GA

... Atmosphere and Plant) ...SWAP and GA is called SWAP-GA model. When dealing with sufficiently large and complex processing with RS data, single computers time processing extends to unacceptable ...as ...

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Boundary-element parallel-computing algorithm for the microstructural analysis of general composites

Boundary-element parallel-computing algorithm for the microstructural analysis of general composites

... on parallel computing date from the 80s [18,19], with codes for solving potential problems on distrib- uted array processor (DAP) architectures ...assembly and solution of the BE algebraic systems of ...

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A unified mapreduce programming interface for multi-core and distributed architectures

A unified mapreduce programming interface for multi-core and distributed architectures

... simplicity and scalability of large datasets pro- cessing, Google proposed the MapReduce parallel ...interface and programming ...oriented parallel programming, aimed at abstracting ...

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A Distributed Computational Infrastructure for Science and Education

A Distributed Computational Infrastructure for Science and Education

... to parallel and distributed algorithms for solving high-dimensionality ...scientific and educational institutions. This article examines technology and methods for organizing a ...

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Trust Measurements Yeld Distributed Decision Support in Cloud Computing

Trust Measurements Yeld Distributed Decision Support in Cloud Computing

... selection and trust value evaluation that determines whether a node is trustworthy can be performed based on node storage space, operating system, link and processing ...capacity and link (better ...

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Optimization of Breast Tomosynthesis Image Reconstruction using Parallel Computing

Optimization of Breast Tomosynthesis Image Reconstruction using Parallel Computing

... fully parallel whereas the iterative ones are essentially ...ML-EM and OS-EM, several other iterative algorithms were also adapted to the GPU, including the ordered-subsets convex algorithm [126], [127], ...

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DEVELOPMENT OF A HETEROGENIC DISTRIBUTED ENVIRONMENT  FOR SPATIAL DATA PROCESSING USING CLOUD TECHNOLOGIES

DEVELOPMENT OF A HETEROGENIC DISTRIBUTED ENVIRONMENT FOR SPATIAL DATA PROCESSING USING CLOUD TECHNOLOGIES

... The software architecture can be used as effective solution for presentation of scientific results like virtual globes (Fig. 3) or for implementation of an advanced front-end of data archive, e.g., for Russian segment of ...

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Sensor-2-sensor

Sensor-2-sensor

... Agrawal, “APTEEN: A Hybrid Protocol for Efficient Routing and Comprehensive Information Retrieval in Wireless Sensor Networks,” in 2nd International Workshop on Parallel and Distributed [r] ...

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Parallel and Distributed Statistical-based Extraction of Relevant Multiwords from Large Corpora

Parallel and Distributed Statistical-based Extraction of Relevant Multiwords from Large Corpora

... Fi- gure 6.16 shows the global warm-start miss penalty versus the combined glue calculation of n -grams g n when n varies from 2 up to 6, for di ff erent corpus sizes.. The Y axis repres[r] ...

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Remote Nodes Management Using RMI

Remote Nodes Management Using RMI

... This application mainly deals with the administrator access from the server. It includes security and monitoring aspect of the network remotely. It involves grabbing the screen of multiple client terminals ...

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