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Information, Volume 13, Issue 1

January 2022 - 42 articles

Cover Story: Two-dimensional space embeddings are a popular means to gain insight into high-dimensional data. However, these embeddings suffer from distortions that occur both at the global inter-cluster and the local intra-cluster levels. The former leads to misinterpretation of the distances between the various N–D cluster populations, while the latter hampers the appreciation of their individual shapes and composition, which we call cluster appearance. In this paper, we propose techniques to overcome these limitations by conveying the N–D cluster appearance through N–D-based Scagnostics metrics and a framework inspired by illustrative design. We validated and refined our design choices via a series of user studies. View this paper
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Articles (42)

  • Review
  • Open Access
107 Citations
38,044 Views
33 Pages

Cyber Security in the Maritime Industry: A Systematic Survey of Recent Advances and Future Trends

  • Mohamed Amine Ben Farah,
  • Elochukwu Ukwandu,
  • Hanan Hindy,
  • David Brosset,
  • Miroslav Bures,
  • Ivan Andonovic and
  • Xavier Bellekens

6 January 2022

The paper presents a classification of cyber attacks within the context of the state of the art in the maritime industry. A systematic categorization of vessel components has been conducted, complemented by an analysis of key services delivered withi...

  • Article
  • Open Access
12 Citations
2,612 Views
17 Pages

5 January 2022

In recent years, graph neural networks (GNNS) have been demonstrated to be a powerful way to learn graph data. The existing recommender systems based on the implicit factor models mainly use the interactive information between users and items for tra...

  • Article
  • Open Access
9 Citations
3,333 Views
28 Pages

4 January 2022

The purpose of the paper is to extend the general theory of translation to texts written in the same language and show some possible applications. The main result shows that the mutual mathematical relationships of texts in a language have been saved...

  • Article
  • Open Access
6 Citations
4,138 Views
15 Pages

4 January 2022

With the advancement of artificial intelligence, deep learning technology is applied in many fields. The autonomous car system is one of the most important application areas of artificial intelligence. LiDAR (Light Detection and Ranging) is one of th...

  • Article
  • Open Access
4 Citations
4,521 Views
33 Pages

4 January 2022

Previous research has shown that simple methods of augmenting machine translation training data and input sentences with translations of similar sentences (or fuzzy matches), retrieved from a translation memory or bilingual corpus, lead to considerab...

  • Article
  • Open Access
19 Citations
5,330 Views
26 Pages

Towards a Bibliometric Mapping of Network Public Opinion Studies

  • Yujie Qiang,
  • Xuewen Tao,
  • Xiaoqing Gou,
  • Zhihui Lang and
  • Hui Liu

3 January 2022

To grasp the current status of network public opinion (NPO) research and explore the knowledge base and hot trends from a quantitative perspective, we retrieved 1385 related papers and conducted a bibliometric mapping analysis on them. Co-occurrence...

  • Article
  • Open Access
5 Citations
4,607 Views
17 Pages

Beyond Importance Scores: Interpreting Tabular ML by Visualizing Feature Semantics

  • Amirata Ghorbani,
  • Dina Berenbaum,
  • Maor Ivgi,
  • Yuval Dafna and
  • James Y. Zou

30 December 2021

Interpretability is becoming an active research topic as machine learning (ML) models are more widely used to make critical decisions. Tabular data are one of the most commonly used modes of data in diverse applications such as healthcare and finance...

  • Article
  • Open Access
2,542 Views
18 Pages

Empirical Assessment of the Long-Term Impact of an Embedded Systems Programming Requalification Programme

  • João Cunha,
  • João Durães,
  • Ana Alves,
  • Fernanda Coutinho,
  • Jorge Barreiros,
  • José Pedro Amaro,
  • Marco Silva and
  • Frederico Santos

30 December 2021

Digital transformation has increased the demand for skilled Information Technology (IT) professionals, to an extent that universities cannot satisfy it with newly graduated students. Furthermore, the economical downturn has created difficulties and s...

  • Review
  • Open Access
163 Citations
37,416 Views
38 Pages

29 December 2021

This exploratory review attempted to gather evidence from the literature by shedding light on the emerging phenomenon of conceptualising the impact of artificial intelligence in education. The review utilised the PRISMA framework to review the analys...

  • Article
  • Open Access
6 Citations
4,040 Views
15 Pages

28 December 2021

Collecting and labeling of good balanced training data are usually very difficult and challenging under real conditions. In addition to classic modeling methods, Generative Adversarial Networks (GANs) offer a powerful possibility to generate syntheti...

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Information - ISSN 2078-2489