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Lossless Data Hiding in LWE-Encrypted Domains Based on Key-Switching
This paper proposes a lossless data hiding scheme in learning with errors (LWE)-encrypted domain based on key-switching technique. Lossless data hiding and extraction could be realized by a third party without knowing the...
Published by: IGI Global
A Fuzzy Adaptive Firefly Algorithm for Multilevel Color Image Thresholding Based on Fuzzy Entropy
Multilevel thresholding image segmentation has always been a hot issue of research in last several years since it has a plenty of applications. Traditional exhaustive search method consumes a lot of time for searching the...
Published by: IGI Global
Application of Gesture Recognition Based on Spatiotemporal Graph Convolution Network in Virtual Reality Interaction
Ting Liao
Feb 21, 2022
Aiming at the low recognition rate of traditional gesture, a gesture recognition algorithm based on spatiotemporal graph convolution network is proposed in this paper. Firstly, the dynamic gesture data were preprocessed...
Published by: IGI Global
Reversible Data Hiding in a Chaotic Encryption Domain Based on Odevity Verification
On the premise of guaranteeing the visual effect, in order to improve the security of the image containing digital watermarking and restore the carrier image without distortion, reversible data hiding in chaotic encryption...
Published by: IGI Global
Exploring Technology Professional Development Needs of Digital Immigrant Teachers and Digital Native Teachers in China
This study examined if professional development needs of digital natives and immigrant teachers differed for technology integration in a Chinese education setting. Quantitative and qualitative data was collected from 500...
Published by: IGI Global
Research on Intelligent Medical Engineering Analysis and Decision Based on Deep Learning
With the increasing amount of medical data and the high dimensional and diversified complex information, based on artificial intelligence and machine learning, a new way is provided that is multi-source, heterogeneous, high...
Published by: IGI Global
User Identity Hiding Method of Android
Yi Zhang
Jul 01, 2020
With an 86.1% global market share, Android takes the top spot smartphone operating system. Due to its open environment, Android suffers from various kinds of attacks, which cause a serious privacy leakage problem. To protect...
Published by: IGI Global
Applying Horner's Rule to Optimize Lightweight MDS Matrices
This article is concerned with the problem of constructing lightweight MDS matrices. The authors present a new construction of 4 × 4 MDS matrices over GL(F2, m) for any integer m. They give sufficient and necessary conditions to...
Published by: IGI Global
Broad Autoencoder Features Learning for Classification Problem
Activation functions such as Tanh and Sigmoid functions are widely used in Deep Neural Networks (DNNs) and pattern classification problems. To take advantages of different activation functions, the Broad Autoencoder Features...
Published by: IGI Global
An Ontology-Based Automation System
This paper presents an ontology-based approach to benefit automatic fertilization management for citrus orchards located in mountainous region. The core of the fertilization approach is the citrus fertilization ontology, which...
Published by: IGI Global
Bringing Arts Integration to Youth (BRAINY) at Colorado State University
In this chapter, the authors demonstrate how a university Art Education program assists the university art museum and trains students to lead tours for BRAINY (BRinging Arts INtegration to Youth), the museum's educational...
Published by: IGI Global
Application of an Improved Clustering Algorithm of Neural Networks in Performance Appraisal Systems
Yun Yi
Feb 21, 2022
With the development of economic globalization, human resource competition has long become the key core of enterprise development and peer competition. Reasonably Formulating an enterprise’s employee performance appraisal...
Published by: IGI Global
Manipulating Temporal Cues and Message Concreteness for Deal Communication
Yi Liu
Apr 01, 2020
Online merchants often use social media to communicate deal messages to directed consumers, but they face the fundamental challenge of how to effectively communicate deal messages to these consumers using that medium. This...
Published by: IGI Global
The Impact of Risk-Aware Consumer Trust on CB E-Commerce Platforms and Purchase Intention
Cross-border e-commerce(CBRC) is increasingly affecting the value of traditional trade due to its rich variety, convenient operation, and free of time and space restrictions, and has also changed the consumer's Shopping habits....
Published by: IGI Global
Factors Affecting the Adoption of Self-Service Technology (SST) in the Public Sector
In the Netherlands, housing corporations are increasingly adopting self-service technologies (SSTs) to support affairs their tenants need to arrange. The purpose of the study is to examine the customers' motivations of using...
Published by: IGI Global
A Model of Semantic-Based Image Retrieval Using C-Tree and Neighbor Graph
The problems of image mining and semantic image retrieval play an important role in many areas of life. In this paper, a semantic-based image retrieval system is proposed that relies on the combination of C-Tree, which was built...
Published by: IGI Global
Canals, Consent and Coercion
Francis James Dawson
Sep 11, 2018
Ever since Chinese telecommunications magnate, Wang Jing announced in 2013 that construction would be going ahead for an interoceanic canal in Nicaragua, the proposed megaproject has garnered considerable attention and...
Published by: Memorial University of Newfoundland
Effect of Technological Innovation Inputs on Global Value Chains Status
Under the backdrop of the continuous escalation of the Sino—U.S. trade friction, China's industrial development environment in global value chains (GVCs) has further deteriorated, research on the improvement GVC status of the...
Published by: IGI Global
A Hybrid Learning Particle Swarm Optimization With Fuzzy Logic for Sentiment Classification Problems
Methods based on deep learning have great utility in the current field of sentiment classification. To better optimize the setting of hyper-parameters in deep learning, a hybrid learning particle swarm optimization with fuzzy...
Published by: IGI Global
Using a Complex Technology in a Language Course
Airong Wang
Dec 06, 2019
In this chapter, how the complex technology of Second Life affects participation in an English course is investigated. With the aim of exploring gender issues, the special affordance of Second Life, i.e. voice-morphing together...
Computer-Assisted Language Learning Education Educational Technologies Computer Science and Information Technology
Published by: IGI Global
Big Data Security Management Countermeasures in the Prevention and Control of Computer Network Crime
Hongning Wang
Sep 01, 2021
This paper aims to study the Countermeasures of big data security management in the prevention and control of computer network crime in the absence of relevant legislation and judicial practice. Starting from the concepts and...
Published by: IGI Global
A BERT-Based Hybrid Short Text Classification Model Incorporating CNN and Attention-Based BiGRU
Short text classification is a research focus for natural language processing (NLP), which is widely used in news classification, sentiment analysis, mail filtering and other fields. In recent years, deep learning techniques are...
Published by: IGI Global
View on the Buildup of New Service Capability of National Library of China From the Point of Development Trend of Reference Work
Lei Wang
Jan 01, 2021
With the change of information environment, the emergence of new technology, services, and new media, reference librarians and users have more choices in information acquisition methods, tools, and means. The reference...
Published by: IGI Global
Innovative Practice and Development Thinking of Space Re-design in the Liaoning Provincial Library
The Liaoning Provincial Library is one of the largest and most well-functional libraries. It has the largest building area and provides abundant services to the public. The Liaoning Provincial Library mainly provides readers...
Published by: IGI Global
Understanding Customer Motivation to Share Information in Social Commerce
The gradual emergence of social commerce is enhancing the development of businesses. The opinions exchanged and information shared by each consumer in the community affects consumers’ purchasing decisions and participation...
Published by: IGI Global
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