27 Result(s)
within
Computer Science
**huan Wei
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Chapter and Conference Paper
An Adaptive Control Using Multiple Neural Networks for the Position Control in Hydraulic Servo System
A model following adaptive control based on neural network for the electro-hydraulic servo system (EHSS) subjected to varied load is proposed. This proposed control utilizes multiple neural networks including ...
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Chapter and Conference Paper
Thermal Deformation Prediction in Machine Tools by Using Neural Network
Thermal deformation is a nonlinear dynamic phenomenon and is one of the significant factors for the accuracy of machine tools. In this study, a dynamic feed-forward neural network model is built to predict the...
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Chapter and Conference Paper
Auto-configuration Support for IPv4/IPv6 Translation in Smart Sensor Networks
In this paper, we give an overview of Smart Sensor Networks and illustrate the communication systems between smart sensor networks and IPv4 networks. In order to support the communication between smart sensor ...
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Chapter and Conference Paper
Impossible Differential Cryptanalysis on Feistel Ciphers with SP and SPS Round Functions
Impossible differential cryptanalysis is well known to be effective in analyzing the security of block ciphers. Known result shows that there always exists 5-round impossible differentials of a Feistel cipher ...
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Chapter and Conference Paper
Comparison of Edge Segmentation Methods to Tongue Diagnosis in Traditional Chinese Medicine
In Traditional Chinese Medicine, the human tongue is one of the important organs which contain the information of health status. In order to achieve an automatic tongue diagnostic system, an effective segmenta...
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Chapter and Conference Paper
Neural Fuzzy Forecasting of the China Yuan to US Dollar Exchange Rate — A Swarm Intelligence Approach
Exchange rate fluctuation has a significant effect on the risk of marketing business, economic development and financial stability. Accurate prediction for exchange rate may reduce commercial and economic risk...
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Chapter and Conference Paper
Impossible Differential Cryptanalysis on Tweaked E2
E2, a 128-bit block cipher, is an AES candidate designed and submitted by NTT corporation. It employs a Feistel structure as global structure and 2-layer Substitution-Permutation Network structure in round fun...
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Chapter
Security Analysis of Two Identity Based Proxy Re-encryption Schemes in Multi-user Networks
In proxy re-encryption ( \(\mathsf{PRE}\) ), a semi-trusted proxy can convert a ciphertext originally intended for Alic...
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Chapter and Conference Paper
Structured Sparsity via Half-Quadratic Minimization
This paper proposes a general framework for the problem of structured sparsity via half-quadratic (HQ) minimization. Based on the theory of convex conjugacy, we firstly define an
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Chapter and Conference Paper
An Improved Sleep Posture Recognition Based on Force Sensing Resistors
In this paper, we applied six force sensing-resistor sensors (FSR Sensors) to perform sleep posture recognition. The analog-to-digital converter (ADC) is used to extract the resistance signals of FSRs. The rec...
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Article
Integral cryptanalysis of SPN ciphers with binary permutations
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Chapter and Conference Paper
A Design for an Anti-static Wrist Strap Wireless Monitoring System in a Smart Factory
Electrostatic protection is a basic requirement for general electronics factories, so these factories require an anti-static wrist strap system. However, since the staff on specific production lines generally ...
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Chapter and Conference Paper
Subject Recognition in Chinese Sentences for Chatbots
Subject (In this paper, subject means “ /zhu ti” in Chinese, while we use “grammatical subject” to denote traditional “ /zhu yu” ...
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Article
User performance evaluation and real-time guidance in cloud-based physical therapy monitoring and guidance system
The effectiveness of traditional physical therapy may be limited by the sparsity of time a patient can spend with the physical therapist (PT) and the inherent difficulty of self-training given the paper/figure...
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Chapter and Conference Paper
Big Data Fast Extraction Method of Lithium Ion Screen Exchange Feature in Cloud Computing
The characteristic distribution performance of big data, the exchange characteristic of lithium ion screen in cloud computing environment, quantitatively reflects the running state of lithium ion screen exchan...
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Chapter and Conference Paper
Study on the Preparation of the Precursor of the Li-ion Screen Based on Big Data Analysis
In order to improve the preparation ability of lithium ion screen precursor, an anti-interference high definition lithium ion screen precursor preparation data dynamic migration and information enhancement met...
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Chapter and Conference Paper
On the Convexification of Constrained Quadratic Optimization Problems with Indicator Variables
Motivated by modern regression applications, in this paper, we study the convexification of quadratic optimization problems with indicator variables and combinatorial constraints on the indicators. Unlike most...
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Chapter and Conference Paper
Design of Online Education Decision Support System Based on Machine Learning
In view of the increase in the number of users in the traditional online education decision-making system, it is difficult to maintain a high level of practicality in long-distance communication. For this reas...
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Chapter and Conference Paper
Research on Human Resources Situational Teaching Model Based on Social Information Orientation
With the deepening of the economic system transition, the importance of human resource management in enterprises is increasing. Therefore, in order to further optimize the human resources situational teaching ...
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Chapter and Conference Paper
Detection of Abnormal Crowd Behavior Based on ViBE and Optical Flow Methods
With the rapid development of computer vision and image processing technology, the detection of abnormal behavior in video has gradually attracted more and more scholars’ attention
