Topic Review
Personalization and Games
Personalizing gameful systems to each user is important because personalized interactive systems are more effective than one-size-fits-all approaches. It requires a dynamic adaptation to the user’s behaviors in response to any situation. This approach offers users system-tailored content and services, developing content and functionality for each need based on the user’s characteristics.
  • 54
  • 16 May 2022
Topic Review
Computational Intelligence in Stock Portfolio Management
Stock portfolio management consists of defining how some investment resources should be allocated to a set of stocks. It is an important component in the functioning of modern societies throughout the world. However, it faces important theoretical and practical challenges. ANNs have high accuracy, fast prediction speed and clear superiority in predictions related to financial markets.
  • 20
  • 16 May 2022
Topic Review
Improvement of Agricultural Product Traceability with Blockchain
In recent years, agricultural product safety accidents have raised public concern, jeopardizing people’s dietary safety and health. In order to keep track of specific information through the entire supply chain, including the production, logistics, processing, and sales processes, as well as to quickly find and prevent agricultural product safety problems, it is important to build a trusted traceability system. Traditional centralized traceability systems exist with the issues of insecure data storage, low traceability reliability, and single-point attack vulnerability. Blockchain technology has the characteristics of being data tamper-proof, distributed, decentralized, and traceable, which makes it a promising technology for agricultural product traceability.
  • 25
  • 16 May 2022
Topic Review
A Systematic Approach to Healthcare Knowledge Management Systems
Big data in healthcare contain a huge amount of tacit knowledge that brings great value to healthcare activities such as diagnosis, decision support, and treatment. However, effectively exploring and exploiting knowledge on such big data sources exposes many challenges for both managers and technologists. A healthcare knowledge management system that ensures the systematic knowledge development process on various data in hospitals was proposed. It leverages big data technologies to capture, organize, transfer, and manage large volumes of medical knowledge, which cannot be handled with traditional data-processing technologies. In addition, machine-learning algorithms are used to derive knowledge at a higher level in supporting diagnosis and treatment.
  • 33
  • 13 May 2022
Topic Review
Handwritten Character Recognition in Handwritten Character Recognition
Neural networks have made big strides in image classification. Convolutional neural networks (CNN) work successfully to run neural networks on direct images. Handwritten character recognition (HCR) is now a very powerful tool to detect traffic signals, translate language, and extract information from documents, etc. Although handwritten character recognition technology is in use in the industry, present accuracy is not outstanding, which compromises both performance and usability.
  • 30
  • 13 May 2022
Topic Review
IoT Adoption Direct Benefit for Organizations
The Internet of Things (IoT) ushered in a new industrial revolution, the fourth industrial revolution (Industry 4.0), resulting in radical changes across all industries. IoT has differentiated itself from other technologies by incorporating smart features that enable it to sense, collect, communicate, and analyze massive amounts of data from various internal and external sources across a global network. These IoT features offer numerous benefits to organizations and make IoT critical to business success in the coming years.
  • 75
  • 13 May 2022
Topic Review
Theoretical Background of Predictive Maintenance Models
Predictive Maintenance (PdM) is one of the most important applications of advanced data science in Industry 4.0, aiming to facilitate manufacturing processes. To build PdM models, sufficient data, such as condition monitoring and maintenance data of the industrial application, are required. Collecting maintenance data is complex and challenging as it requires human involvement and expertise. Due to time constraints, motivating workers to provide comprehensive labeled data is very challenging, and thus maintenance data are mostly incomplete or even completely missing. In addition to these aspects, a lot of condition monitoring data-sets exist, but only very few labeled small maintenance data-sets can be found.
  • 35
  • 13 May 2022
Topic Review
Floating Photovoltaic in Underwater Electric Vehicles
Electric vehicles are becoming increasingly necessary in today’s generation systems, with the process of E-vehicles being used not only in automobile manufacturing companies, but also in the design of underwater vehicular technology. Floating photovoltaic in the presence of PV panels is the process of knowing underwater systems with solar panels. 
  • 27
  • 13 May 2022
Topic Review
Blockchain-Based Financial Tools
Blockchain technology has had a close connection with finance since the beginning. It is well known that one of the main success story for blockchain is Bitcoin, the first cryptocurrency. Beside the original novelty of implementing transactions in a decentralized setting, it is now clear that blockchains enable a wide range of novel financial instruments, many of which are specific of blockchain-based economic systems.
  • 27
  • 13 May 2022
Topic Review
Smart Building Technologies
mart building technology incorporates efficient and automated controls and applications that use smart energy products, networked sensors, and data analytics software to monitor environmental data and occupants’ energy consumption habits to improve buildings’ operation and energy performance. Smart technologies and controls are becoming increasingly important not only in research and development (R&D) but also in industrial and commercial domains, leading to a steady growth in their application in the building sector.
  • 30
  • 13 May 2022
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