21 Result(s)
within
Conference Paper
Qiu-** Chen
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Chapter and Conference Paper
Visual-Textual Attention for Tree-Based Handwritten Mathematical Expression Recognition
Handwritten mathematical expression recognition (HMER) has attracted much attention and achieved remarkable progress under the encoder-decoder framework. However, it is still challenging due to complex structu...
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Chapter and Conference Paper
Response and Recognition of Shuaiba Carbonate Reef-Shoal Body in Block A, Oman Basin
Block A of the Oman Basin is located on the western slope of the Fahud Salt Sub-basin in northwest Oman, and Lower Cretaceous limestones of the Shuaiba Formation are one of the most important oil reservoir in ...
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Chapter and Conference Paper
An Intelligent Depth Correction Method for Logging Curves Based on Pearson Correlation Coefficient and DTW
A key step in the exploration and development of oil and gas fields in the oil and gas industry is to measure various geophysical parameters along the well depth by means of logging equipment. These measuremen...
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Chapter and Conference Paper
Research and Application of Plugging Agent in Polymer Injection Development Block
Viscosity of polymer is high and heavy drag on sand, so well groups are more prone to sand production and easy to form large channeling channel. Resulting in the drop of polymer flooding system, and high produ...
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Chapter and Conference Paper
Research on the Development Situation of Industrial Internet of Things Based on Map** Knowledge Domain
The rapid development of Industrial Internet of Things has attracted extensive attention of scholars in related fields. In order to fully understand the research progress in the field of Industrial Internet of...
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Chapter and Conference Paper
Analysis of the Influence Factors Affecting Campus Security Based on SEM Model
Conducting safety education lectures and distributing questionnaires to students, teachers and administrators are measures needed to improve the safety awareness of college students and promote safe behavior ...
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Chapter and Conference Paper
A Fuzzy Neural Network System for Architectural Foundation Selection
Foundation engineering is a comprehensive geotechnical engineering problem, which is costly and time-consuming. And the construction quality is difficult to observe and determine, so is the strengthening and r...
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Chapter and Conference Paper
A Secure Color-Code Key Exchange Protocol for Mobile Chat Application
This paper proposes a secure color-code key exchange protocol for secure mobile chat applications (MC APPs). This proposed protocol in this paper is a novel approach which the exchanged color-code coding sessi...
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Chapter and Conference Paper
An Improved Robust Fading Filtering Algorithm for the GPS/INS Integrated Navigation
As an estimator of the state space, Kalman filter has been widely applied in the field of dynamic navigation and positioning. However, the divergence will be likely to happen when significant errors of the mod...
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Chapter and Conference Paper
Clustering of MRI Radiomics Features for Glioblastoma Multiforme: An Initial Study
This paper proposed a radiomics model from magnetic resonance imaging (MRI) for Glioblastoma Multiforme (GBM) patients. One challenge of radiomics study is to reduce the redundancy of the features. Totally 466...
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Chapter and Conference Paper
Application and Comparison of Discovery Model and Others in Petroleum Resource Assessment
The lognormal discovery process model (LDP) has been applied in China’s third national resource assessment to assess petroleum resource potential in maturely explored basins containing a total of 123 mature pe...
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Chapter and Conference Paper
An Analysis for Multi Plant Location Problem Under Concurrent Implementation of Different Carbon Policies
This paper analyzes the influence of concurrent implementation of three different carbon policies: carbon tax, carbon trade, carbon offset to the company’s multi plant location decisions, while multi capacity ...
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Chapter and Conference Paper
Research on Improved Ant Colony Algorithm for TSP Problem
A bionic optimization algorithm called ant colony optimization was introduced in this chapter. Based on the basic ant colony algorithm, this paper improves ant colony algorithms as follows: (1) increase the lo...
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Chapter and Conference Paper
Study on PID Neural Network Decoupling Control of Pneumatic Membrane Structure Inflation System
In order to solve the strong coupling problem existing between the frequency converter-fan-pressure difference loop and the return air damper-CO2 content loop in the pneumatic membrane structure inflation system,...
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Chapter and Conference Paper
A Survey on Artificial Intelligence Algorithm for Distribution Network Reconfiguration
Distribution network reconfiguration (DNRC) in distribution systems has to solve the complex combinatorial optimization problem with the purpose of reducing loss, balancing load and improving the quality of vo...
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Chapter and Conference Paper
A Semi-blind Complex ICA Algorithm for Extracting a Desired Signal Based on Kurtosis Maximization
Semi-blind independent component analysis (ICA) incorporates some prior information into standard blind ICA, and thus solves some problems of blind ICA as well as provides improved performance. However, semi-b...
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Chapter and Conference Paper
Identity-Based Threshold Decryption Revisited
We present an identity-based threshold decryption scheme, which is secure against adaptive chosen ciphertext attack (IND-CCA) in the random oracle and generic model (ROM+GM). In our scheme, a one-time Schnorr ...
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Chapter and Conference Paper
An Efficient Algorithm for Distributed Incremental Updating of Frequent Item-Sets on Massive Database
Incremental updating of frequent item-sets on a database includes three problems. In this paper, these problems are explored when database stores massive data. The main contributions include: (a) introduces th...
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Chapter and Conference Paper
Fuzzy QoS Controllers in Diff-Serv Scheduler Using Genetic Algorithms
Quality of Service (QoS) requirements in networks with uncertain parameters has become a very important research issue in the areas of Internet, mobile networks and distributed systems. This is also a challeng...
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Chapter and Conference Paper
Formal Representation and Semantics of Modern Chinese Interrogative Sentences
In modern Chinese, interrogative sentences are transformed from indicative sentences. At first, this paper gives the classification of modern Chinese interrogative sentences and their transformation from indic...
