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Information, Volume 15, Issue 4

April 2024 - 70 articles

Cover Story: The costs of deploying and expanding a 5G network are not negligible. Neutral hosts play a central role in providing cost-effective 5G services. This paper presents a new infrastructure-sharing 5G neutral host solution based on roaming and network slicing. Its flexible architecture supports both mobile network operators (MNOs) and non-MNO tenants. The proposed solution selects a set of 5G network functions (NFs) to provide all the necessary services to the tenants, improving the scalability and resource management, while ensuring traffic isolation and policy control over the end users. Another contribution of this work is the implementation of the proposed architecture in a simulation environment using open-source tools, as well as its functional requirement and performance analyses. View this paper
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Articles (70)

  • Article
  • Open Access
1 Citations
2,690 Views
17 Pages

Cloud Broker: Customizing Services for Cloud Market Requirements

  • Evangelia Filiopoulou,
  • Georgios Chatzithanasis,
  • Christos Michalakelis and
  • Mara Nikolaidou

19 April 2024

Cloud providers offer various purchasing options to enable users to tailor their costs according to their specific requirements, including on-demand, reserved instances, and spot instances. On-demand and spot instances satisfy short-term workloads, w...

  • Article
  • Open Access
2 Citations
2,066 Views
17 Pages

Two-Stage Convolutional Neural Network for Classification of Movement Patterns in Tremor Patients

  • Patricia Weede,
  • Piotr Dariusz Smietana,
  • Gregor Kuhlenbäumer,
  • Günther Deuschl and
  • Gerhard Schmidt

18 April 2024

Accurate tremor classification is crucial for effective patient management and treatment. However, clinical diagnoses are often hindered by misdiagnoses, necessitating the development of robust technical methods. Here, we present a two-stage convolut...

  • Article
  • Open Access
8 Citations
3,548 Views
20 Pages

18 April 2024

Ground objects in satellite images pose unique challenges due to their low resolution, small pixel size, lack of texture features, and dense distribution. Detecting small objects in satellite remote-sensing images is a difficult task. We propose a ne...

  • Article
  • Open Access
2 Citations
2,962 Views
33 Pages

A User Study on Modeling IoT-Aware Processes with BPMN 2.0

  • Yusuf Kirikkayis,
  • Michael Winter and
  • Manfred Reichert

18 April 2024

Integrating the Internet of Things (IoT) into business process management (BPM) aims to increase the automation level, efficiency, transparency, and comprehensibility of the business processes taking place in the physical world. The IoT enables the s...

  • Article
  • Open Access
7 Citations
3,114 Views
14 Pages

18 April 2024

Uncertainty presents unfamiliar circumstances or incomplete information that may be difficult to handle with a single model of a traditional machine learning algorithm. They are possibly limited by inadequate data, an ambiguous model, and learning pe...

  • Article
  • Open Access
12 Citations
6,926 Views
25 Pages

An Optimized Deep Learning Approach for Detecting Fraudulent Transactions

  • Said El Kafhali,
  • Mohammed Tayebi and
  • Hamza Sulimani

18 April 2024

The proliferation of new technologies and advancements in existing ones are altering our perspective of the world. So, continuous improvements are needed. A connected world filled with a vast amount of data was created as a result of the integration...

  • Article
  • Open Access
10 Citations
8,526 Views
28 Pages

17 April 2024

The recent past has witnessed a growing interest in technologies for creating chatbots. Advances in Large Language Models for natural language processing are underpinning rapid progress in chatbot development, and experts predict revolutionary change...

  • Article
  • Open Access
5 Citations
2,192 Views
21 Pages

Economic Scheduling Model of an Active Distribution Network Based on Chaotic Particle Swarm Optimization

  • Yaxuan Xu,
  • Jianuo Liu,
  • Zhongqi Cui,
  • Ziying Liu,
  • Chenxu Dai,
  • Xiangzhen Zang and
  • Zhanlin Ji

17 April 2024

With the continuous increase in global energy demand and growing environmental awareness, the utilization of renewable energy has become a worldwide consensus. In order to address the challenges posed by the intermittent and unpredictable nature of r...

  • Article
  • Open Access
5 Citations
2,348 Views
16 Pages

16 April 2024

Music emotion recognition has garnered significant interest in recent years, as the emotions expressed through music can profoundly enhance our understanding of its deeper meanings. The violin, with its distinctive emotional expressiveness, has becom...

  • Article
  • Open Access
2 Citations
3,425 Views
20 Pages

An Extensive Performance Comparison between Feature Reduction and Feature Selection Preprocessing Algorithms on Imbalanced Wide Data

  • Ismael Ramos-Pérez,
  • José Antonio Barbero-Aparicio,
  • Antonio Canepa-Oneto,
  • Álvar Arnaiz-González and
  • Jesús Maudes-Raedo

16 April 2024

The most common preprocessing techniques used to deal with datasets having high dimensionality and a low number of instances—or wide data—are feature reduction (FR), feature selection (FS), and resampling. This study explores the use of F...

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Information - ISSN 2078-2489Creative Common CC BY license