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Due to massive adoption of social media, detection of users' depression through social media analytics bears significant importance, particularly for underrepresented languages, such as Bangla. This study introduces a well-grounded approach…

计算与语言 · 计算机科学 2024-07-15 Saad Ahmed Sazan , Mahdi H. Miraz , A B M Muntasir Rahman

One of the stratagems used to deceive spam filters is to substitute vocables with synonyms or similar words that turn the message unrecognisable by the detection algorithms. In this paper we investigate whether the recent development of…

计算与语言 · 计算机科学 2021-07-16 Sergio Rojas-Galeano

The spread of cyber hatred has led to communal violence, fueling aggression and conflicts between various religious, ethnic, and social groups, posing a significant threat to social harmony. Despite its critical importance, the…

Phishing attacks through text, also known as smishing, are a prevalent type of social engineering tactic in which attackers impersonate brands to deceive victims into providing personal information and/or money. While smishing awareness and…

Financial fraud detection has emerged as a critical research challenge amid the rapid expansion of digital financial platforms. Although machine learning approaches have demonstrated strong performance in identifying fraudulent activities,…

As adoption of mobile phones has skyrocketed, so have scams involving them. The text method is called SMiShing, (aka SMShing, or smishing) in which a fraudster sends a phishing link via Short Message Service (SMS) text to a phone. However,…

人机交互 · 计算机科学 2023-09-13 Cori Faklaris , Heather Richter Lipford , Sarah Tabassum

In this paper, we present HS-BAN, a binary class hate speech (HS) dataset in Bangla language consisting of more than 50,000 labeled comments, including 40.17% hate and rest are non hate speech. While preparing the dataset a strict and…

计算与语言 · 计算机科学 2021-12-06 Nauros Romim , Mosahed Ahmed , Md Saiful Islam , Arnab Sen Sharma , Hriteshwar Talukder , Mohammad Ruhul Amin

Bangla typing is mostly performed using English keyboard and can be highly erroneous due to the presence of compound and similarly pronounced letters. Spelling correction of a misspelled word requires understanding of word typing pattern as…

计算与语言 · 计算机科学 2024-01-02 Chowdhury Rafeed Rahman , MD. Hasibur Rahman , Samiha Zakir , Mohammad Rafsan , Mohammed Eunus Ali

The effectiveness of brand monitoring in India is increasingly challenged by the rise of Hinglish--a hybrid of Hindi and English--used widely in user-generated content on platforms like Twitter. Traditional Natural Language Processing (NLP)…

计算与语言 · 计算机科学 2026-01-09 Aashi Garg , Aneshya Das , Arshi Arya , Anushka Goyal , Aditi

The use of short text messages in social media and instant messaging has become a popular communication channel during the last years. This rising popularity has caused an increment in messaging threats such as spam, phishing or malware as…

计算与语言 · 计算机科学 2014-08-19 Alejandro Mosquera , Lamine Aouad , Slawomir Grzonkowski , Dylan Morss

In our increasingly interconnected digital world, social media platforms have emerged as powerful channels for the dissemination of hate speech and offensive content. This work delves into the domain of hate speech detection, placing…

计算与语言 · 计算机科学 2023-10-04 Ananya Joshi , Raviraj Joshi

Targeted phishing emails are on the rise and facilitate the theft of billions of dollars from organizations a year. While malicious signals from attached files or malicious URLs in emails can be detected by conventional malware signatures…

密码学与安全 · 计算机科学 2020-10-08 Younghoo Lee , Joshua Saxe , Richard Harang

In the current digital landscape, misinformation circulates rapidly, shaping public perception and causing societal divisions. It is difficult to identify hyperpartisan news in Bangla since there aren't many sophisticated natural language…

Toxic online speech has become a crucial problem nowadays due to an exponential increase in the use of internet by people from different cultures and educational backgrounds. Differentiating if a text message belongs to hate speech and…

计算与语言 · 计算机科学 2021-08-24 Bencheng Wei , Jason Li , Ajay Gupta , Hafiza Umair , Atsu Vovor , Natalie Durzynski

Offensive content is pervasive in social media and a reason for concern to companies and government organizations. Several studies have been recently published investigating methods to detect the various forms of such content (e.g. hate…

计算与语言 · 计算机科学 2020-10-13 Tharindu Ranasinghe , Marcos Zampieri

Social media often serves as a breeding ground for various hateful and offensive content. Identifying such content on social media is crucial due to its impact on the race, gender, or religion in an unprejudiced society. However, while…

计算与语言 · 计算机科学 2022-10-10 Mithun Das , Somnath Banerjee , Punyajoy Saha , Animesh Mukherjee

Text phish messages, referred to as Smishing is a type of social engineering attack where fake text messages are created, and used to lure users into responding to those messages. These messages aim to obtain user credentials, install…

密码学与安全 · 计算机科学 2022-12-29 Muhammad Lutfor Rahman , Daniel Timko , Hamid Wali , Ajaya Neupane

Widespread of satirical news in online communities is an ongoing trend. The nature of satires is so inherently ambiguous that sometimes it's too hard even for humans to understand whether it's actually satire or not. So, research interest…

信息检索 · 计算机科学 2019-12-02 Arnab Sen Sharma , Maruf Ahmed Mridul , Md Saiful Islam

Language identification of social media text has been an interesting problem of study in recent years. Social media messages are predominantly in code mixed in non-English speaking states. Prior knowledge by pre-training contextual…

计算与语言 · 计算机科学 2021-07-05 Mohd Zeeshan Ansari , M M Sufyan Beg , Tanvir Ahmad , Mohd Jazib Khan , Ghazali Wasim

In our daily lives, newspapers are an essential information source that impacts how the public talks about present-day issues. However, effectively navigating the vast amount of news content from different newspapers and online news portals…