the proceedings contain 26 papers. the topics discussed include: instruction set extension for long integer modulo arithmetic on RISC-based smart cards;architecture of oscillatory neural network for image segmentation...
ISBN:
(纸本)0769517722
the proceedings contain 26 papers. the topics discussed include: instruction set extension for long integer modulo arithmetic on RISC-based smart cards;architecture of oscillatory neural network for image segmentation;parallel boundary elements using Lapack and ScaLapack;efficient cyclic weighted reference counting;a parallel approximation hitting set algorithm for gene expression analysis;implementing declarative parallel bottom-avoiding choice;minimally-skewed-associative caches;a framework for exploiting adaptation in highly heterogeneous distributed processing;cluster-based static scheduling: theory and practice;the virtual cluster: a dynamic environment for exploitation of idle network resources;and design and evaluation of data access prediction strategies in SDSM systems.
the proceedings contain 36 papers. the topics discussed include: the network adapter: the missing link between MPI applications and network performance;on the efficiency of register file versus broadcast interconnect ...
the proceedings contain 36 papers. the topics discussed include: the network adapter: the missing link between MPI applications and network performance;on the efficiency of register file versus broadcast interconnect for collective communications in data-parallel hardware accelerators;network endpoints for clusters of SMPs;assessing energy efficiency of fault tolerance protocols for HPC systems;using heterogeneous networks to improve energy efficiency in direct coherence protocols for many-core CMPs;energy savings via dead sub-block prediction;scalable thread scheduling in asymmetric multicores for power efficiency;divergence analysis with affine constraints;exploiting concurrent GPU operations for efficient work stealing on multi-GPUs;sparse fast Fourier transform on GPUs and multi-core CPUs;cloud workload analysis with SWAT;and scalable algorithms for distributed-memory adaptive mesh refinement.
the proceedings contain 61 papers. the topics discussed include: new number representation and conversion techniques on reconfigurable mesh;precise control of instruction caches;more on arbitrary boundary packed arith...
ISBN:
(纸本)0818691948
the proceedings contain 61 papers. the topics discussed include: new number representation and conversion techniques on reconfigurable mesh;precise control of instruction caches;more on arbitrary boundary packed arithmetic;more on arbitrary boundary packed arithmetic;PERL - a registerless architecture;design alternatives for shared memory multiprocessors;a simple optimal list ranking algorithm;a parallel skeletonization algorithm and its VLSI architecture;improving error bounds for multipole-based treecodes;computation of penetration measures for convex polygons and polyhedra for graphics applications;extrapolation in distributed adaptive integration;and java data parallel extensions with runtime system support.
the proceedings contain 21 papers. the topics discussed include: LALP: a novel language to program custom FPGA-based architectures;profiling general purpose GPU applications;accelerating Kirchhoff migration by CPU and...
ISBN:
(纸本)9780769538570
the proceedings contain 21 papers. the topics discussed include: LALP: a novel language to program custom FPGA-based architectures;profiling general purpose GPU applications;accelerating Kirchhoff migration by CPU and GPU cooperation;parallel LDPC decoding on a network-on-chip based multiprocessor platform;kD-tree traversal implementations for ray tracing on massive multiprocessors: a comparative study;analysis of performance dependencies in NUCA-based CMP systems;exploiting computational resources in distributed heterogeneous platforms;a paradigm change: from performance monitoring to performance analysis;performance and energy consumption evaluation of embedded applications: a method based on platform's behavioral model;TMT - A TLB tag management framework for virtualized platforms;composite confidence estimators for enhanced speculation control;and SPARC16: a new compression approach for the SPARC architecture.
the proceedings contain 43 papers. the topics discussed include: a case study of hybrid dataflow and shared-memory programming models: dependency-based parallel game engine;cloud-based OpenMP parallelization using a M...
ISBN:
(纸本)9781479969043
the proceedings contain 43 papers. the topics discussed include: a case study of hybrid dataflow and shared-memory programming models: dependency-based parallel game engine;cloud-based OpenMP parallelization using a MapReduce runtime;cross-layer self-adaptive/self-aware system software for exascale systems;SLURM support for remote GPU virtualization: implementation and performance study;modeling the impact of workload on cloud resource scaling;analyzing real cluster data for formulating allocation algorithms in cloud platforms;wide area BonjourGrid as a data desktop grid: modeling and implementation on top of redis;reducing compiler-inserted instrumentation in unified-parallel-c code generation;and evaluation of a feature tracking vision application on a heterogeneous chip.
the proceedings contain 20 papers. the topics discussed include: using hardware transactional memory to enable speculative trace optimization;energy consumption and scalability evaluation for software transactional me...
ISBN:
(纸本)9781467386210
the proceedings contain 20 papers. the topics discussed include: using hardware transactional memory to enable speculative trace optimization;energy consumption and scalability evaluation for software transactional memory on a real computing environment;replicating the performance evaluation of an n-body application on a manycore accelerator;characterizing anomalies of a multicore ARMv7 cluster with parallel N-body simulations;MDACCER: modified distributed assessment of the closeness CEntrality ranking in complex networks for massively parallel environments;intra-clustering: accelerating on-chip communication for data parallel architectures;Kanga: a skeleton-based generic interface for parallel programming;painless parallelism on heterogeneous hardware leveraging the functional paradigm;CHAOS-MCAPI: an optimized mechanism to support multicore parallel programming;and exploiting parallelism in linear algebra kernels through dataflow execution.
this study enhances stance detection on social media by incorporating deeper psychological attributes, specifically individuals' moral foundations. these theoretically-derived dimensions aim to provide an interpre...
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ISBN:
(纸本)9783031785405;9783031785412
this study enhances stance detection on social media by incorporating deeper psychological attributes, specifically individuals' moral foundations. these theoretically-derived dimensions aim to provide an interpretable profile of an individual's moral concerns which, in recent work, has been linked to behaviour in a range of domains including society, politics, health, and the environment. In this paper, we investigate how moral foundation dimensions can contribute to detecting an individual's stance on a given target. Specifically, we incorporate moral foundation features extracted from text, along with semantic features, to classify stances at both message- and user-levels using traditional machine learning and Large Language Models (LLMs). Our preliminary results suggest that encoding moral foundations can enhance the performance of stance detection tasks, but with notable heterogeneity across task type, models, and datasets. In addition, we illustrate meaningful associations between specific moral foundations and online stances on target topics. the findings from this study highlight the importance of considering deeper psychological attributes in stance classification tasks, and underscore the role of moral foundations in guiding online social behavior.
this paper provides practical and experimental results coming from the real-life research project that focuses on Big Data Analytics over Big Healthcare Data about chronical pain of patients in real-life hospitals and...
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the proceedings contain 24 papers. the topics discussed include: high-speed restoration of atomic force microscopy images using Tikhonov regularization in GPGPU;video processing on GPU: analysis of data transfer overh...
ISBN:
(纸本)9781479970148
the proceedings contain 24 papers. the topics discussed include: high-speed restoration of atomic force microscopy images using Tikhonov regularization in GPGPU;video processing on GPU: analysis of data transfer overhead;efficient virtual channel organization and congestion avoidance in multicore NoC systems;impact of serial scaling of multi-threaded programs in many-core era;evaluating performance of deterministic algorithms on a multicore processor of a public cloud;on the evaluation of multi-core systems with SIMD engines for public-key cryptography;energy evaluation for applications with different thread affinities on the Intel Xeon Phi;an introduction to DF-threads and their execution model;high-level dataflow programming for reconfigurable computing;a Hadoop extension to process mail folders and its application to a spam dataset;exploratory analysis of raw data files through dataflows;exploratory analysis of raw data files through dataflows;GBFs: efficient data-sharing on hybrid platforms: towards adding wan-wide elasticity to DFSEs;and BIGHYBRID-a toolkit for simulating MapReduce in hybrid infrastructures.
the proceedings contain 27 papers. the topics discussed include: using balanced data placement to address I/O contention in production environments;dynamic inter-thread vectorization architecture: extracting DLP from ...
ISBN:
(纸本)9781509061082
the proceedings contain 27 papers. the topics discussed include: using balanced data placement to address I/O contention in production environments;dynamic inter-thread vectorization architecture: extracting DLP from TLP;HYPPO: a hybrid, piecewise polynomial modeling technique for non-smooth surfaces;automatic insertion of copy annotation in data-parallel programs;partitioning GPUs for improved scalability;designing highperformance heterogeneous broadcast for streaming applications on GPU clusters;performance-aware device driver architecture for signal processing;speeding up stencil computations with kernel convolution;a study of power-performance modeling using a domain-specific language;STOMP: Statistical Techniques for Optimizing and modeling performance of blocked sparse matrix vector multiplication;empirical, analytical study of hardware-based page swap in hybrid main memory system;building a low latency, highly associative DRAM cache withthe buffered way predictor;breadth-first search on heterogeneous platforms: a case of study on social networks;a parallelization of a simulated annealing approach for 0-1 multidimensional knapsack problem using GPGPU;parallel pairwise correlation computation on Intel Xeon Phi clusters;and on the dark silicon automatic evaluation on multicore processors.
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