利用自我注意力驱动的封闭反复单元与鱼优化算法来检测网络攻击,使用联合学习框架
Manal Abdullah Alohali1, Hatim Dafaalla2, Mohammed Baihan3
1Department of Information Systems, College of Computer and Information Sciences, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, 11671, Riyadh, Saudi Arabia.
Scientific reports
|July 3, 2025
概括
本研究介绍了一种使用联合学习 (FL) 和人工智能优化来有效检测网络攻击的新型网络安全方法. SAMFL-SCDCOA方法实现了99.04%的准确性,增强了实时威胁预防.
科学领域:
- 计算机科学 计算机科学
- 人工智能的人工智能
- 网络安全 网络安全
背景情况:
- 网络安全对于保护数据免受恶意软件和DoS攻击等各种网络攻击至关重要.
- 人工智能 (AI) 和机器学习 (ML) 为加强网络安全防御提供了新的技术.
- 联合学习 (FL) 解决了在ML模型中的安全性,数据隐私和访问权限方面的挑战.
研究的目的:
- 提出一个有效的实时网络攻击预防方法,使用联合学习和先进的优化算法.
- 引入自我注意机制驱动的联合学习,以使用鱼优化算法 (SAMFL-SCDCOA) 安全检测网络攻击.
主要方法:
- 使用Z-score规范化进行数据预处理,以获得一致性和准确性.
- 使用鱼优化算法 (COA) 进行特征选择 (FS).
- 网络安全分类使用一个带有自我注意力的门式循环单元 (GRU-SA) 模型,由改进的鱼优化算法 (IPOA) 优化.
主要成果:
- 在网络攻击检测方面,SAMFL-SCDCOA方法论表现出了卓越的性能.
- 在CICIDS-2017数据集上的实验验证证证了该技术的有效性.
- 实现了99.04%的分类准确度,超过了现有模型.
结论:
- 拟议的SAMFL-SCDCOA方法为实时网络攻击检测提供了一个强大的解决方案.
- 整合FL,AI优化和先进的ML模型显著提高了网络安全.
- 这种方法为保护大规模系统免受不断变化的网络威胁提供了一个有希望的方向.
相关概念视频
01:21Cognitive Learning
551
Cognitive learning is based on purposive behavior, incidental learning, and insight learning.
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
551
01:12Observational Learning
318
Albert Bandura's observational learning, also known as imitation or modeling, occurs when a person observes and imitates another's behavior. It is a quicker process than operant conditioning. A well-known example is the Bobo doll study, where children who saw an adult acting aggressively towards the doll were more likely to act aggressively when left alone, compared to those who observed a nonaggressive adult. Many psychologists view observational learning as a form of latent learning...
318
01:14Avoidance Learning and Learned Helplessness
1.9K
Avoidance learning and learned helplessness are critical concepts in understanding behavioral responses to negative stimuli.
Avoidance learning occurs when an organism learns that a specific behavior can prevent an unpleasant outcome. For example, a student who receives a bad grade may start studying harder to avoid future poor grades. This behavior persists even when the negative outcome is no longer present. Avoidance learning is powerful because it maintains behavior in the absence of the...
Avoidance learning occurs when an organism learns that a specific behavior can prevent an unpleasant outcome. For example, a student who receives a bad grade may start studying harder to avoid future poor grades. This behavior persists even when the negative outcome is no longer present. Avoidance learning is powerful because it maintains behavior in the absence of the...
1.9K
01:27Associative Learning
596
Associative learning is a fundamental concept in behavioral psychology, wherein a connection is established between two stimuli or events, leading to a learned response. This process is critical in understanding how behaviors are acquired and modified. Conditioning, the mechanism through which associations are formed, can be divided into two main types: classical conditioning and operant conditioning, each elucidating different aspects of associative learning.
Classical conditioning, also known...
Classical conditioning, also known...
596
01:25Neural Circuits
1.6K
Neural circuits and neuronal pools are two of the main structures found in the nervous system. Neural circuits are networks of neurons that work together to carry out a specific task or process. They consist of interconnected neurons and glial cells, which provide structural and metabolic support.
Neuronal pools are collections of nerve cells with similar functions and interact through chemical and electrical signals. These pools include both interneurons (the central neural circuit nodes that...
Neuronal pools are collections of nerve cells with similar functions and interact through chemical and electrical signals. These pools include both interneurons (the central neural circuit nodes that...
1.6K
01:18Introduction to Learning
540
Learning is the process of acquiring knowledge or skills through practice or experience, leading to long-lasting behavioral changes. This acquisition occurs through interaction with the environment and requires practice or experience. For instance, mastering a skill such as surfing requires considerable practice and experience, highlighting the essential role of repeated interactions with the environment in learning.
In contrast to learned behaviors, unlearned behaviors such as crying, sexual...
In contrast to learned behaviors, unlearned behaviors such as crying, sexual...
540