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Article
Evolutionary synthetic oversampling technique and cocktail ensemble model for warfarin dose prediction with imbalanced data
To improve the accuracy of warfarin daily dose prediction, we develop an evolutionary synthetic oversampling technique (ESMOTE) with a cocktail ensemble model (CEM) called ESMOTE-CEM. Different from convention...
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Chapter and Conference Paper
Detecting Command and Control Channel of Botnets in Cloud
The rapid rise of cloud computing technology marks the next wave of enterprise information technology, catering up a market demand of a digitized economy to deliver traditional utilities such as electricity, g...
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Article
PartialRC: A Partial Recomputing Method for Efficient Fault Recovery on GPGPUs
GPGPUs are increasingly being used to as performance accelerators for HPC (High Performance Computing) applications in CPU/GPU heterogeneous computing systems, including TianHe-1A, the world's fastest supercom...
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Article
A Hybrid Circular Queue Method for Iterative Stencil Computations on GPUs
In this paper, we present a hybrid circular queue method that can significantly boost the performance of stencil computations on GPU by carefully balancing usage of registers and shared-memory. Unlike earlier ...
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Article
PARBLO: Page-Allocation-Based DRAM Row Buffer Locality Optimization
DRAM row buffer conflicts can increase memory access latency significantly. This paper presents a new page-allocation-based optimization that works seamlessly together with some existing hardware and software ...
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Chapter and Conference Paper
Understanding Dynamic Competitive Technology Diffusion in Electronic Markets
The extant literature on information technology (IT) diffusion has largely treated technology diffusion as a generic and independent process. This study, in contrast, examines the diffusion of different IT pro...
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Chapter and Conference Paper
VeXQuery: An XQuery Extension for MPEG-7 Vector-Based Feature Query
MPEG-7 (Multimedia Content Description Interface) is a standard for describing the content of multimedia data and adopts XML (eXtensible Markup Language) Schema as its Description Definition Language. However,...
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Chapter and Conference Paper
TDARS, a Fusion Based AR System for Machine Readable Travel Documents
A fuzzy set-based AR (Automatic Recognition) system named TDARS for machine readable travel documents (MRTDs) is designed and implemented for speeding up customs clearance. The system consists of three parts: ...
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Article
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