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Phishing attacks are one of the most common social engineering attacks targeting users emails to fraudulently steal confidential and sensitive information. They can be used as a part of more massive attacks launched to gain a foothold in…

Cryptography and Security · Computer Science 2022-01-27 Fatima Salahdine , Zakaria El Mrabet , Naima Kaabouch

Unsolicited email (spam) is still a problem for users of the email service. Even though current email anti-spam solutions filter most spam emails, some spam emails still are delivered to the inbox of users. A special class of spam emails…

Cryptography and Security · Computer Science 2015-06-24 Alexander Schmidtke , Hans-Joachim Hof

Automatic Essay Scoring (AES) is widely used to evaluate candidates for educational purposes. However, due to the lack of representative data, most existing AES systems are not robust, and their scoring predictions are biased towards the…

Computation and Language · Computer Science 2024-09-10 Haddad Philip , Tsegaye Misikir Tashu

Recently, Vietnamese Natural Language Processing has been researched by experts in academic and business. However, the existing papers have been focused only on information classification or extraction from documents. Nowadays, with quickly…

Information Retrieval · Computer Science 2019-05-16 T. H. H Duong , T. D. Vu , V. M. Ngo

We propose an artificial immune model for intrusion detection in distributed systems based on a relatively recent theory in immunology called Danger theory. Based on Danger theory, immune response in natural systems is a result of sensing…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-12-30 Mahdi Zamani , Mahnush Movahedi , Mohammad Ebadzadeh , Hossein Pedram

In this paper, we propose a method to improve sound classification performance by combining signal features, derived from the time-frequency spectrogram, with human perception. The method presented herein exploits an artificial neural…

Computer Vision and Pattern Recognition · Computer Science 2013-06-19 Mohammad Pourhomayoun , Peter Dugan , Marian Popescu , Denise Risch , Hal Lewis , Christopher Clark

Nature has always been an inspiration to researchers with its diversity and robustness of its systems, and Artificial Immune Systems are one of them. Many algorithms were inspired by ongoing discoveries of biological immune systems…

Networking and Internet Architecture · Computer Science 2014-03-13 Amira Sayed A. Aziz , Ahmad Taher Azar , Aboul Ella Hassanien , Sanaa El-Ola Hanafy

In this paper an attempt is made to review technological, economical and legal aspects of the spam in detail. The technical details will include different techniques of spam control e.g., filtering techniques, Genetic Algorithm, Memory…

Cryptography and Security · Computer Science 2011-12-26 M. Tariq Banday , Jameel A. Qadri

An Intrusion Detection System (IDS) is a software that monitors a single or a network of computers for malicious activities (attacks) that are aimed at stealing or censoring information or corrupting network protocols. Most techniques used…

Cryptography and Security · Computer Science 2015-05-12 Mahdi Zamani , Mahnush Movahedi

One of the ways in which attackers try to steal sensitive information from corporations is by sending spearphishing emails. This type of emails typically appear to be sent by one of the victim's coworkers, but have instead been crafted by…

Cryptography and Security · Computer Science 2014-10-27 Gianluca Stringhini , Olivier Thonnard

Artificial immune systems primarily mimic the adaptive nature of biological immune functions. Their ability to adapt to varying pathogens makes such systems a suitable choice for various robotic applications. Generally, AIS-based robotic…

Robotics · Computer Science 2012-02-21 Ali Raza , Benito R. Fernandez

Contemporary e-mail services have high availability expectations from the customers and are resource-strained because of the high-volume throughput and spam attacks. Deep Machine Learning architectures, which are resource hungry and require…

Cryptography and Security · Computer Science 2025-11-04 Stanislav Selitskiy

Automatic modulation classification enables intelligent communications and it is of crucial importance in today's and future wireless communication networks. Although many automatic modulation classification schemes have been proposed, they…

Signal Processing · Electrical Eng. & Systems 2021-06-01 Hao Zhang , Fuhui Zhou , Qihui Wu , Wei Wu , Rose Qingyang Hu

The Negative selection Algorithm (NSA) is one of the important methods in the field of Immunological Computation (or Artificial Immune Systems). Over the years, some progress was made which turns this algorithm (NSA) into an efficient…

Neural and Evolutionary Computing · Computer Science 2022-05-10 Kishor Datta Gupta , Dipankar Dasgupta

In the pursuit of an effective spam detection system, the focus has often been on identifying known spam patterns either through rule-based detection systems or machine learning (ML) solutions that rely on keywords. However, both systems…

Cryptography and Security · Computer Science 2024-09-05 Sachin Shukla , Omid Mirzaei

Misclassifications in spam and phishing detection are very harmful, as false negatives expose users to attacks while false positives degrade trust. Existing uncertainty-based detectors can flag potential errors, but possibly be deceived and…

Artificial Intelligence · Computer Science 2026-02-18 Qi Zhang , Dian Chen , Lance M. Kaplan , Audun Jøsang , Dong Hyun Jeong , Feng Chen , Jin-Hee Cho

Due to the huge commercial interests behind online reviews, a tremendousamount of spammers manufacture spam reviews for product reputation manipulation. To further enhance the influence of spam reviews, spammers often collaboratively post…

Information Retrieval · Computer Science 2020-11-17 Ziyang Wang , Wei Wei , Xian-Ling Mao , Guibing Guo , Pan Zhou , Shanshan Feng

Spam messes up users inbox, consumes resources and spread attacks like DDoS, MiM, phishing etc. Phishing is a byproduct of email and causes financial loss to users and loss of reputation to financial institutions. In this paper we examine…

Cryptography and Security · Computer Science 2011-08-09 Cynthia Dhinakaran , Dhinaharan Nagamalai , Jae Kwang Lee

The communication revolution has perpetually reshaped the means through which people send and receive information. Social media is an important pillar of this revolution and has brought profound changes to various aspects of our lives.…

Social and Information Networks · Computer Science 2022-01-17 Bilal Abu-Salih , Dana Al Qudah , Malak Al-Hassan , Seyed Mohssen Ghafari , Tomayess Issa , Ibrahim Aljarah , Amin Beheshti , Sulaiman Alqahtan

In recent years, Cyber attacks have increased in number, and with them, the intensity of the attacks and their potential to damage the user have also increased significantly. In an ever-advancing world, users find it difficult to keep up…

Cryptography and Security · Computer Science 2024-11-22 Latesh G. Malik , Rohini Shambharkar , Shivam Morey , Shubhlak Kanpate , Vedika Raut