13 Result(s)
within
**yuan Ren
Computer Science
English
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Article
Open AccessCan perceived social support influence academic achievement of master’s students? —— Evidence from a University in China
The objective of this paper was to explore the impact of social support on the academic achievement of master’s students and the mediating effect of academic emotions in the impact mechanism. This paper collec...
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Article
Open AccessIterative learning-based path control for robot-assisted upper-limb rehabilitation
In robot-assisted rehabilitation, the performance of robotic assistance is dependent on the human user’s dynamics, which are subject to uncertainties. In order to enhance the rehabilitation performance and in ...
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Chapter and Conference Paper
Hand Movements Influence Time Perception of Visual Stimuli in Sub or Supra Seconds Duration
Time perception is critical in human-computer interaction to guarantee precise action performance. The duration of visual stimuli can sometimes be perceived longer or shorter than its actual duration. Hand mov...
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Chapter and Conference Paper
vGrouper: Optimizing the Performance of Parallel Jobs in Xen by Increasing Synchronous Execution of Virtual Machines
Xen is one of the most popular virtualization platforms nowadays, which has been broadly used by the industry. Credit scheduler, the default scheduler of Xen, was initially designed for serial jobs, which achi...
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Chapter and Conference Paper
Data Fine-Pruning: A Simple Way to Accelerate Neural Network Training
The training process of a neural network is the most time-consuming procedure before being deployed to applications. In this paper, we investigate the loss trend of the training data during the training proces...
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Chapter and Conference Paper
A Parallel Quicksort Algorithm on Manycore Processors in Sunway TaihuLight
In this paper we present a highly efficient parallel quicksort algorithm on SW26010, a heterogeneous manycore processor that makes Sunway TaihuLight the Top-One supercomputer in the world. Motivated by the sof...
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Chapter and Conference Paper
High Performance Userspace Networking for Containerized Microservices
Containerized microservices have become popular for building systems using simple, lightweight, loosely coupled services. Due to replacing the monolithic application with multiple microservices, inner function...
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Chapter and Conference Paper
Monitoring-Based Task Scheduling in Large-Scale SaaS Cloud
With the increasing scale of SaaS and the continuous growth in server failures, task scheduling problems become more intricate, and both scheduling quality and scheduling speed raise further concerns. In this ...
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Chapter and Conference Paper
Quantitative Optimization and Early Cost Estimation of Low-Power Hierarchical-Architecture SRAMs Based on Accurate Cost Models
Dedicated low-power SRAMs are frequently used in various system-on-chip designs and their power consumption plays an increasingly crucial role in the overall power budget. However, the broad amount of choices ...
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Chapter and Conference Paper
Towards Competency Question-Driven Ontology Authoring
Ontology authoring is a non-trivial task for authors who are not proficient in logic. It is difficult to either specify the requirements for an ontology, or test their satisfaction. In this paper, we propose a...
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Chapter and Conference Paper
Process Refinement Validation and Explanation with Ontology Reasoning
In process engineering, processes can be refined from simple ones to more and more complex ones with decomposition and restructuring of activities. The validation of these refinements and the explanation of in...
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Chapter and Conference Paper
The Effects of Age, Viewing Distance and Font Type on the Legibility of Chinese Characters
This study evaluated the effects of age (30s and 55s), viewing distance (50 cm, 80 cm), font type (Lanting in simple, Lanting in complex, Yahei in simple, Yahei in complex) on the legibility of Chinese charact...
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Chapter and Conference Paper
TrOWL: Tractable OWL 2 Reasoning Infrastructure
The Semantic Web movement has led to the publication of thousands of ontologies online. These ontologies present and mediate information and knowledge on the Semantic Web. Tools exist to reason over these onto...
