12 Result(s)
within
**aojun Han
Computer Science
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Article
Shuffle-RDSNet: a method for side-scan sonar image classification with residual dual-path shrinkage network
Side-scan sonar (SSS) images have a wide range of applications in underwater target detection and recognition. However, due to the complexity of the underwater environment, the classification performance of so...
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Chapter and Conference Paper
Construction and Research on Learning State Analysis in Classroom Teaching
The learning state of students in the classroom is affected by many aspects of influence. According to the neural network and equation of state, this paper analyzes effect of classroom in the University. This ...
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Chapter and Conference Paper
MHDML: Construction of a Medical Lakehouse for Multi-source Heterogeneous Data
In the medical field, the rapid growth of medical equipment produced a large amount of medical data which has a wide range of sources and complex structures. Besides, medical data contains essential informatio...
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Chapter and Conference Paper
Research on Parallel Attribute Exploration Algorithm Based on Unrelated Attribute and Intent Sets
The attribute exploration algorithm is an important knowledge discovery tool for obtaining the stem basis and intent of a given formal context in formal concept analysis. However, when the scale of the formal ...
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Article
Exploiting preprocessing-permutation–diffusion strategy for secure image cipher based on 3D Latin cube and memristive hyperchaotic system
In this paper, an effective image encryption algorithm based on 3D Latin cube and memristive hyperchaotic system is proposed. The architecture of preprocessing, permutation and diffusion is utilized. The origi...
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Chapter and Conference Paper
A Dynamic Individual Recommendation Method Based on Reinforcement Learning
As a widely used recommendation method, collaborative filtering can solve the problem of low level of resource utilization which caused by information overload. At present, in order to exhibiting and searching...
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Chapter and Conference Paper
Research on Adaptive Canny Algorithm Based on Dual-Domain Filtering
In order to overcome the shortcomings of the traditional Canny algorithm, which is easy to lose the edge details of the edge detection, and is prone to a large number of false edges and the threshold needs to ...
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Chapter and Conference Paper
Research on Knowledge Transfer in Software Engineering by Concept Lattice Isomorphic
Concept lattice has many applications, e.g., software engineering, knowledge discovery. And isomorphic judgment of concept lattice is important in various fields, for instance, ontology similarity measure. In ...
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Chapter and Conference Paper
Modeling and Analysis for Grid Service Cooperative Scheduling Based on Petri Nets
As the complexity of application system for enterprises, an important challenge is to dynamically schedule and integrate the heterogeneous and distributed services or activities to work cooperatively and effic...
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Chapter and Conference Paper
Resource Scheduling Scheme for Grid Computing and Its Petri Net Model and Analysis
The resource scheduling problem becomes complex, as resources are distributed, heterogeneous, dynamic and autonomous. A resource scheduling scheme with three-level for grid computing is proposed in this paper ...
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Chapter and Conference Paper
Resource Scheduling Algorithms for Grid Computing and Its Modeling and Analysis Using Petri Net
A resource scheduling algorithm called XMin-min is proposed in this paper. In the XMin-min algorithm, we consider not only the expected execution time of tasks, but also expected communication time when calcul...
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Chapter and Conference Paper
Network-Tree Model and Shortest Path Algorithm
For the first time, this paper proposes the Network-Tree Model (NTM), route optimization theory and wholly new, high performance algorithm for shortest path calculation in large-scale network. We first decompo...
