dataflow graph
Performance Model of Parallel Programs with Dryad: Dataflow Graph Runtime
... A data deluge exists in today’s society. The rapid growth of information requires domain technologies and runtime tools to process huge amounts of data. In order to meet this big data challenge, several parallel ...
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Making State Explicit for Imperative Big Data Processing
... Our idea is to infer the dataflow and the types of state accesses from a Java program and use this information to generate a stateful dataflow graph (SDG). By explic- itly separating data from ...
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Twister2:TSet High Performance Iterative Dataflow
... the dataflow graph into an execution ...execution graph is then executed on a cluster as a distributed ...the dataflow model and how each framework has implemented it would help to build more ...
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High Performance Iterative Dataflow Abstractions in Twister2:TSet
... KMeans dataflow graph and secondly the centers CachedTSet is used as an input for the Kmeans calculation at line ...the dataflow graph for the K- Means algorithm is shown in Figure ...
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Profile driven dataflow optimisation of mean shift visual tracking
... driven dataflow graph transformation trading off CPU runtime performance with FPGA design ...the dataflow graph for CPU execution reduced runtimes by a further 43% — an overall improvement of ...
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A dataflow architecture for beamforming operations
... Although both the standard and the Extended FlexCore have been imple- mented, there are still a few issues. The first issue is the scalability of certain programs which should run on the architectures (a 1024 point FFT ...
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Profile Guided Dataflow Transformation for FPGAs and CPUs
... and loop elimination reduces clock frequency marginally. However, the loop elim- ination slowdown does not effect overall clock frequency and the loop promotion transformation is factored away with the FSM simplification ...
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High Performance Big Data Computing in the Digital Science Center
... – Separate bulk synchronous and data flow communication; – Task management as in Mesos, Yarn and Kubernetes – Dataflow graph execution models – Launching of the Harp-DAAL library – Strea[r] ...
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Beyond Dataflow
... threaded dataflow execution techniques can be distinguished – direct token recycling and consecutive execution of the instructions of a single ...fine-grain dataflow is ...the dataflow graph ...
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Minimising DSP block usage through multi pumping
... a dataflow graph from the ...DSP dataflow graph (DDFG), each node either represents a DSP48E1 primitive configuration or an add/sub operation, which is then implemented using FPGA ...original ...
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SPICE²: A Spatial, Parallel Architecture for Accelerating the Spice Circuit Simulator
... ple dataflow graph may be scheduled on a simple VLIW architecture in Figure ...the graph are assigned to the appropriate PE while communication between the nodes is handled by the appropriate ...
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Computational steering in visualization dataflow environments
... one dataflow network, but the modules are executing on two different host ...The dataflow network is designed on the local host: the available modules on the two hosts, local and remote, are shown in the ...
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Area energy aware dataflow optimisation of visual tracking systems
... Our methodology consists of a profiling-refactoring loop, where profiling identifies optimization opportunities and refactoring applies code transformations to optimize the design. Profiling is performed in an orderly ...
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MPI, Dataflow, Streaming: Messaging for Diverse Requirements
... Dataflow nodes in Heron, Flink, Spark, Naiad; we call these fine-grain data flow Issuance of a Collective communication command in MPI Start and End of a Parallel section in OpenMP End o[r] ...
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Power efficient dataflow design for a heterogeneous smart camera architecture
... saliency dataflow process network generated from CAL, which connects cam- era capture with the Xillybus module, yielded a maximum operating frequency of ...
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Academic Marking System
... This module will let the user to manipulate information related to subject. The main process involved is inserting, updating and deleting process. In this module, the evaluation and marking scheme control is recorded. ...
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G24 1477 0 1401 dataFlow pdf
... A B-register zero condition also generates a word mark that is placed in the specified core-storage position with the A-register character that replaced the zero.. This word mark ends th[r] ...
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Regular number of line block graph of a graph
... set of non-end vertices which are cut vertices in . Suppose every vertex of is adjacent to atleast one end vertex. Then is a -set of . Suppose deg( ) > deg( ) > deg( ) > . . . > deg( ). Then in Lb( ), ∀ ∈ ...
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G24 1377 0 1401 dataFlow pdf
... A B-register zero condition also generates a word mark that is placed in the specified core-storage position with the A-register character that replaced the zero.. This word mark ends th[r] ...
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A dataflow IR for memory efficient RIPL compilation to FPGAs
... RIPL programs are compiled to a dataflow intermediary of small computational actors and FIFOs. The memory costs for each RIPL skeleton in bytes is shown in Table 1. The map, imap, zipWith and unzip skeletons are ...
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