Please use this identifier to cite or link to this item:
http://hdl.handle.net/10603/423538
Title: | Detection Framework for Content Based Cybercrime in Online Social Networks |
Researcher: | Singh, Amanpreet |
Guide(s): | Kaur, Maninder |
Keywords: | Computer crimes Computer Science Computer Science Cybernetics Engineering and Technology |
University: | Thapar Institute of Engineering and Technology |
Completed Date: | 2021 |
Abstract: | The recent development of social media poses new challenges to the research community in analyzing online interactions among people. Social networking sites offer great opportunities for connecting people with each other, but also increase the vulnerability of young people to undesirable phenomena, such as content-based cybercrime. This may cause many serious and negative impacts on a person s life and even lead to committing suicide. Cybercrime has emerged as a money-driven industry with malicious intent towards online social networks. Cyber-criminals aim to manipulate vulnerable areas in cyber-space by playing on human understanding and making a profit. They threaten minors, especially adolescents, who are not adequately overseen whilst online. In the recent past, the issues of Content-based Cybercrime have gained considerable attention. Social media providers seek for accurate and efficient way of recognizing offensive content for shielding their users. Content-based Cybercrime detection is one of the conspicuous area of data mining that deals with the recognition and examination of bully contents usually presented in social media. The current work emphasizes on cyberbullying, one of the prominent problems that arose due to the increasing fame of social network and its fast acceptance in our day-to-day survives. The social network provides a convenient platform for the cyber predators to bully their preys especially targeting young youth. In severe cases, the victims have attempted suicide due to humiliation, insult, and hostile messages left by the predators. xv To address this issue, there is an urgent need for a robust content based cybercrime detection framework. This thesis proposes three techniques for efficient detection of content-based cybercrime in online social networks. First one, cuckoo inspired SVM approach, aims to concurrently optimize the parameters and feature selection with a target to build the quality of SVM. |
Pagination: | 130p. |
URI: | http://hdl.handle.net/10603/423538 |
Appears in Departments: | Department of Computer Science and Engineering |
Files in This Item:
File | Description | Size | Format | |
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01_title.pdf | Attached File | 20.01 kB | Adobe PDF | View/Open |
02_prelim pages.pdf | 1.18 MB | Adobe PDF | View/Open | |
03_content.pdf | 38.67 kB | Adobe PDF | View/Open | |
04_abstract.pdf | 92.75 kB | Adobe PDF | View/Open | |
05_chapter 1.pdf | 451.86 kB | Adobe PDF | View/Open | |
06_chapter 2.pdf | 513.3 kB | Adobe PDF | View/Open | |
07_chapter 3.pdf | 899.27 kB | Adobe PDF | View/Open | |
08_chapter 4.pdf | 1.09 MB | Adobe PDF | View/Open | |
09_chapter 5.pdf | 818.74 kB | Adobe PDF | View/Open | |
10_chapter 6.pdf | 114.12 kB | Adobe PDF | View/Open | |
11_annexures.pdf | 292.37 kB | Adobe PDF | View/Open | |
80_recommendation.pdf | 132.7 kB | Adobe PDF | View/Open |
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