Machine Learning Approaches for Natural Language Processing

A special issue of Electronics (ISSN 2079-9292). This special issue belongs to the section "Computer Science & Engineering".

Deadline for manuscript submissions: 15 September 2025 | Viewed by 424

Special Issue Editors


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Guest Editor
College of Computing and Data Science, Nanyang Technological University, Singapore 639798, Singapore
Interests: large language model; backdoor attack; natural language processing; summary generation; code generation; radiology report summarization

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Guest Editor
College of Mechanical and Electronic Engineering, Shandong University of Science and Technology, Qingdao 266590, China
Interests: machine learning; computer vision; large language model; multimodal learning; sentiment analysis

E-Mail Website
Guest Editor
School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore
Interests: deep learning; machine learning; wireless sensor network

Special Issue Information

Dear Colleagues,

In recent years, the emergence of pre-trained large language models (LLMs) has brought transformative changes to the field of natural language processing (NLP). These advanced models have significantly expanded the scope of NLP applications, driving the development of artificial intelligence systems and enabling new possibilities for practical use cases. Recognizing the profound impact of these emerging technologies, it is crucial to explore their potential and understand their relationship with traditional approaches to shape the future of NLP.

The objective of this Special Issue is to present cutting-edge research in the field of NLP, with a particular focus on new theories, methodologies, and applications that drive the advancement of current technologies. We aim to delve into the utilization of state-of-the-art pre-trained language models, fostering a wide range of applications from text understanding to generation, and from single-modal to multi-modal learning. Furthermore, this Special Issue emphasizes the importance of interdisciplinary research, showcasing how NLP can be integrated with other domains such as computer vision, speech recognition, and healthcare to open new avenues for innovation.

Suggested themes for this Special Issue include, but are not limited to, the following:

  1. Novel NLP algorithms;
  2. Training and fine-tuning methodologies for LLMs;
  3. Interpretability of NLP models and LLMs;
  4. Domain-specific NLP applications;
  5. Multi-modal learning and alignment;
  6. NLP methods for low-resource languages;
  7. Ethics, bias, and fairness in NLP;
  8. Continual and online learning in NLP;
  9. Applications of NLP in education;
  10. NLP in intelligent healthcare systems.

Dr. Shuai Zhao
Dr. Mengchao Zhang
Dr. Deyu Lin
Guest Editors

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Keywords

  • large language models
  • natural language processing
  • machine learning
  • multi-modal learning

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Published Papers (1 paper)

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Research

27 pages, 90509 KiB  
Article
A Phishing Software Detection Approach Based on R-Tree and the Analysis of the Edge of Stability Phenomenon
by Licheng Ao, Yifeng Lin and Yuer Yang
Electronics 2025, 14(14), 2862; https://doi.org/10.3390/electronics14142862 - 17 Jul 2025
Abstract
With the rapid development of science and technology, attackers have invented more and more ways to hide malicious information. Hidden malicious information often contains a large number of malicious codes and malicious scripts, which can be hidden in legitimate software and reconstructed to [...] Read more.
With the rapid development of science and technology, attackers have invented more and more ways to hide malicious information. Hidden malicious information often contains a large number of malicious codes and malicious scripts, which can be hidden in legitimate software and reconstructed to be executed as the software is executed. In recent years, phishing software has become popular at home and abroad, causing fraud to occur frequently. Among various carriers with high redundancy, images are often used by attackers to hide malicious information because they are often used as information transmission carriers and highly redundant storage. This paper aims to explore how attackers hide malicious information in images and use a convolutional neural network (CNN) framework with acceleration based on the analysis of the Edge of Stability (EOS) phenomenon to detect mobile phishing software. To design a machine learning approach to solve the problem, we summarize the characteristics of nine presented mainstream malicious information hiding methods and present a CNN framework that maintains a high initial learning rate while preventing the gradient from exploding in EOS. R-tree is used to speed up the search for nearby pixels that contain malicious information. The CNN model generated by training under this framework can reach an accuracy of 98.53% and has been well implemented in mobile terminals. Full article
(This article belongs to the Special Issue Machine Learning Approaches for Natural Language Processing)
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