We propose a GPU fine-grained load-balancing abstraction that decouples load balancing
from work processing and aims to support both static and dynamic schedules with a …

We investigate cryptanalytic applications comprised of many independent tasks that exhibit
a stochastic runtime distribution. We compare four algorithms for executing such …

The pursuit of computational efficiency has led to the proliferation of throughput-oriented
hardware, from GPUs to increasingly wide vector units on commodity processors and …

With the rapid development of the Internet of Things, tensor-based coding and decoding
algorithms are widely used in wireless camera networks. Recently, a novel video decoder …

We investigate cryptanalytic applications comprised of many independent tasks that exhibit
a stochastic runtime distribution. We compare four algorithms for executing such …

针对标准CUDA 光线投射体绘制过程中因线程束内线程计算量不均产生线程束分化,
导致计算资源利用率低的问题, 提出CUDA 线程束步进的算法. 首先分析标准CUDA …

Data loss and privacy exposure are two major issues in many applications such as trajectory
tracking and online recommendations. The homomorphic matrix completion (HMC) is a …

Real-world graphs such as social graphs are evolving over time. When a graph changes, its
historical result becomes invalid and needs re-computing. However, performing re …

交点计算是光线跟踪算法中开销最大的部分, 层次包围盒(BVH) 则是主流加速结构.
为了提高BVH 的构建速度, 提出一种基于动态任务调度和warp 线程优化的BVH 构建算法 …

Abstract In this Big Data era, many large-scale and complex graphs have been produced
with the rapid growth of novel Internet applications and the new experiment data collecting …