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Results: 214
Reversible Data Hiding Based on Adaptive Block Selection Strategy
Recently, a reversible data hiding (RDH) method was proposed based on local histogram shifting. This method selects the peak bin of the local histogram as a reference and expands the two neighboring bins of the peak bin to carry...
Published by: IGI Global
A New Kind of High Capacity and Security Reversible Data Hiding Scheme
A novel high capacity and security reversible data hiding scheme is proposed in this article, in which the secret data is represented by different orthogonal spreading sequences and repeatedly embedded into the cover image...
Published by: IGI Global
Interactive Learning Between Chinese Students Learning English and English Students Leaning Chinese on the Platform of Wiki
This research investigates the interaction between English students learning Chinese in the UK and Chinese students learning English in China via a wiki platform. Activity theory and legitimate peripheral participation theory...
Published by: IGI Global
A Predictive and Trajectory-Aware Edge Service Allocation Approach in a Mobile Computing Environment
The mobile edge computing (MEC) model is featured by the ability to provision elastic computing resources close to user requests at the edge of the internet. This paradigm moves traditional digital infrastructure close to mobile...
Published by: IGI Global
Gedenkwort von 1991 für Ludwig Landgrebe
Klaus Held
Apr 27, 2021
Nach dem Tod von Ludwig Landgrebe am 14. August 1991 fand eine Wochespäter in seinem Wohnort Bergisch-Gladbach (nahe der Stadt Köln, an derenUniversität er gelehrt hatte) am 22. August ein Trauergottesdienst statt. DieFamilie...
Published by: Memorial University of Newfoundland
Stock Price Prediction Based on Data Mining Combination Model
Predicting stock indexes is a common concern in the financial world. This work uses neural network, support vector machine (SVM), mixed data sampling (MIDAS), and other methods in data mining technology to predict the daily...
Published by: IGI Global
Emotion-Drive Interpretable Fake News Detection
Fake news has brought significant challenges to the healthy development of social media. Although current fake news detection methods are advanced, many models directly utilize unselected user comments and do not consider the...
Published by: IGI Global
Chinese Students' Perceptions of Using Mobile Devices for English Learning
The advance of mobile technology has turned portable, handheld devices into an integral part of students' daily life, and also paved the way for the rise of mobile assisted language learning. This study focused on how Chinese...
Published by: IGI Global
Research on the Influence Maximization Problem in Social Networks Based on the Multi-Functional Complex Networks Model
Most of the existing influence maximization problem in social networks only focus on single relationship social networks, that is, there is only one relationship in social networks. However, in reality, there are often many...
Published by: IGI Global
A Novel Ensemble Learning Model Combined XGBoost With Deep Neural Network for Credit Scoring
Credit scoring, aiming to distinguish potential loan defaulter, has played an important role in the financial industry. To further improve the accuracy and efficiency of classification, this paper develops an ensemble model...
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
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
API Recommendation Based on WII-WMD
Improving software development efficiency based on existing APIs is one of the hot researches in software engineering. Understanding and learning so many APIs in large software libraries is not easy and software developers...
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
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
Identifying the Group Differences in the Impact of Haze on Residents' Low-Carbon Travel
This paper matches the large-scale survey data and the corresponding historical weather data to explore how air pollution impacts on low-carbon travel choices. The K-means algorithm is employed to cluster the personal...
Published by: IGI Global
Strategic Information Technology Compensation
Chingning Wang
Oct 01, 2019
The 2008 financial crisis has made many high-tech firms vulnerable. Some non-American firms (e.g. in Taiwan) have even granted their IT professionals a “no-pay break” to reduce firms' financial uncertainty. The crisis leads to a...
Published by: IGI Global
The Strengths, Weaknesses, Opportunities, and Threats Analysis of Big Data Analytics in Healthcare
Chaojie Wang
Jan 01, 2019
Improving the performance and reducing the cost of healthcare have been a great concern and a huge challenge for healthcare organizations and governments at every level in the US. Measures taken have included laws, regulations...
Published by: IGI Global
Logistic Analytics Management in the Service Supply Chain Market Using Swarm Intelligence Modelling
Congcong Wang
Oct 01, 2022
The industry sustainability in today's globalization relies on cost-effective supply chain management of diverse markets and logistics. Supply chain risks typically limit profits over the overall expense of the supply chain. In...
Published by: IGI Global
An Overview of Recent Development in Privacy Regulations and Future Research Opportunities
This chapter provides an overview of several recently proposed or passed privacy-related regulations, including General Data Protection Regulation (GDPR), California Consumer Privacy Act (CCPA), Illinois Video Interview Act...
Information Security & Privacy Security and Forensics Cyber and Network Security Computer Science and Information Technology
Published by: IGI Global
Advanced Artificial Intelligence Model for Financial Accounting Transformation Based on Enterprise Unstructured Text Data
As an essential communication medium, the internet brings the freedom and convenience of publishing, transmitting, and acquiring information. At the same time, the problems caused by various kinds of information that endanger...
Published by: IGI Global
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