12 Result(s)
within
Conference Paper
**gqiang Wu
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Chapter and Conference Paper
Research on Single-Phase Ground Fault Line Selection and Positioning System of Low-Current Grounding System
The role of fault location in single-phase grounding systems is very important, but there is a problem of poor accuracy. The original positioning method solves the fault location problem in single-phase ground...
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Chapter and Conference Paper
A Long-Tail Relation Extraction Model Based on Dependency Path and Relation Graph Embedding
Distant supervision, a method for relation extraction, leverages knowledge base triples to label entities and relations in text, but this leads to noisy labels and long-tail problems. Among long-tail dependenc...
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Chapter and Conference Paper
Cluster Equality Validity Index and Efficient Clustering Optimization Strategy
Cluster analysis is an important research direction in data mining. The research on Cluster analysis can be divided into two parts: cluster validity index and clustering algorithm. We propose a novel external ...
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Chapter and Conference Paper
Knowledge Graph Embedding with Relation Rotation and Entity Adjustment by Quaternions
Recent knowledge graph embedding models have shown promising results on link prediction, by employing operations on quaternion space to capture correlations between entities. However, they only used three quat...
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Chapter and Conference Paper
Research on ECG Classification Method Based on Convolutional Neural Network
The electrocardiogram reflects the temporal changes in the body’s cardiac potential; This is also an imp...
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Chapter and Conference Paper
Droop Control of Microgrid Based on Genetic Optimization Algorithm
The microgrid is composed of multiple distributed power generation units and can be managed in combination with multiple energy sources. In the island mode, a reasonable allocation of power is required between...
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Chapter and Conference Paper
Structural Design of Snap** Machine of Brittle Materials and Its Virtual Development
Based on the ideology of concept design, according to the mechanical model of snap** bar, reference matrix crack fracture theory, using the force closure method of clam** bar, design for the snap** mecha...
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Chapter and Conference Paper
DSNet: Deep and Shallow Feature Learning for Efficient Visual Tracking
In recent years, Discriminative Correlation Filter (DCF) based tracking methods have achieved great success in visual tracking. However, the multi-resolution convolutional feature maps trained from other tasks...
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Chapter and Conference Paper
Learning Quality Evaluation of MOOC Based on Big Data Analysis
The popularity of Massive Open Online Courses has been rapidly growing recently. However, the completion rates of MOOC appear to be quite low. Moreover, the learning quality is quite doubtful for administrator...
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Chapter and Conference Paper
Fast and High Quality Suggestive Contour Generation with L0 Gradient Minimization
Line drawings are especially effective and natural in shape depiction. There are generally two ways to generate line drawings: object space methods and image space methods. Compared with object space methods, ...
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Chapter and Conference Paper
Design and Implementation of the Virtual Experiment System
Firstly, this paper introduced the features of virtual lab and showed advantages during teaching. Then it mainly discussed the combination of VRML and Java, including realizing dynamic client interface with Ja...
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Chapter and Conference Paper
Modular Monadic Slicing in the Presence of Pointers
Program slicing is a family of program decomposition techniques. For traditional slicing methods lack modularity and flexibility, we have proposed a new formal method for program slicing—modular monadic slicin...
