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In the dynamic realm of social media, diverse topics are discussed daily, transcending linguistic boundaries. However, the complexities of understanding and categorising this content across various languages remain an important challenge…

Computation and Language · Computer Science 2024-10-07 Dimosthenis Antypas , Asahi Ushio , Francesco Barbieri , Jose Camacho-Collados

Large language models (LLMs) offer new opportunities for scalable analysis of online discourse. Yet their use in multilingual social science research remains constrained by model size, cost and linguistic bias. We develop a lightweight,…

Computation and Language · Computer Science 2025-12-30 Andrea Nasuto , Stefano Maria Iacus , Francisco Rowe , Devika Jain

Detecting sarcasm and verbal irony from people's subjective statements is crucial to understanding their intended meanings and real sentiments and positions in social scenarios. This paper describes the X-PuDu system that participated in…

Computation and Language · Computer Science 2022-12-01 Yaqian Han , Yekun Chai , Shuohuan Wang , Yu Sun , Hongyi Huang , Guanghao Chen , Yitong Xu , Yang Yang

In the recent past, social media platforms have helped people in connecting and communicating to a wider audience. But this has also led to a drastic increase in cyberbullying. It is essential to detect and curb hate speech to keep the…

Computation and Language · Computer Science 2021-11-02 Ravindra Nayak , Raviraj Joshi

Emotion detection can provide us with a window into understanding human behavior. Due to the complex dynamics of human emotions, however, constructing annotated datasets to train automated models can be expensive. Thus, we explore the…

Computation and Language · Computer Science 2022-05-06 Sabit Hassan , Shaden Shaar , Kareem Darwish

In recent years, fake news detection has received increasing attention in public debate and scientific research. Despite advances in detection techniques, the production and spread of false information have become more sophisticated, driven…

Computation and Language · Computer Science 2026-03-27 Pietro Dell'Oglio , Alessandro Bondielli , Francesco Marcelloni , Lucia C. Passaro

In the wake of a polarizing election, the cyber world is laden with hate speech. Context accompanying a hate speech text is useful for identifying hate speech, which however has been largely overlooked in existing datasets and hate speech…

Computation and Language · Computer Science 2018-05-23 Lei Gao , Ruihong Huang

Hate speech online targets individuals or groups based on identity attributes and spreads rapidly, posing serious social risks. Memes, which combine images and text, have emerged as a nuanced vehicle for disseminating hate speech, often…

Multiagent Systems · Computer Science 2026-03-26 Rui Xing , Qi Chai , Jie Ma , Jing Tao , Pinghui Wang , Shuming Zhang , Xinping Wang , Hao Wang

Social media influence campaigns pose significant challenges to public discourse and democracy. Traditional detection methods fall short due to the complexity and dynamic nature of social media. Addressing this, we propose a novel detection…

Social and Information Networks · Computer Science 2023-11-15 Luca Luceri , Eric Boniardi , Emilio Ferrara

Misleading information spreads on the Internet at an incredible speed, which can lead to irreparable consequences in some cases. It is becoming essential to develop fake news detection technologies. While substantial work has been done in…

Computation and Language · Computer Science 2022-11-28 Daryna Dementieva , Mikhail Kuimov , Alexander Panchenko

The rapid growth of social media has resulted in an explosion of online news content, leading to a significant increase in the spread of misleading or false information. While machine learning techniques have been widely applied to detect…

Computation and Language · Computer Science 2024-12-10 Hao Chen , Hui Guo , Baochen Hu , Shu Hu , Jinrong Hu , Siwei Lyu , Xi Wu , Xin Wang

In a hate speech detection model, we should consider two critical aspects in addition to detection performance-bias and explainability. Hate speech cannot be identified based solely on the presence of specific words: the model should be…

Computation and Language · Computer Science 2022-11-02 Jiyun Kim , Byounghan Lee , Kyung-Ah Sohn

Social media platforms have recently seen an increase in the occurrence of hate speech discourse which has led to calls for improved detection methods. Most of these rely on annotated data, keywords, and a classification technique. While…

Computation and Language · Computer Science 2017-11-29 Jherez Taylor , Melvyn Peignon , Yi-Shin Chen

Traditional automatic evaluation metrics for machine translation have been widely criticized by linguists due to their low accuracy, lack of transparency, focus on language mechanics rather than semantics, and low agreement with human…

Computation and Language · Computer Science 2021-12-28 Serge Gladkoff , Lifeng Han

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…

Computation and Language · Computer Science 2021-08-24 Bencheng Wei , Jason Li , Ajay Gupta , Hafiza Umair , Atsu Vovor , Natalie Durzynski

Online social networks are ubiquitous and user-friendly. Nevertheless, it is vital to detect and moderate offensive content to maintain decency and empathy. However, mining social media texts is a complex task since users don't adhere to…

Computation and Language · Computer Science 2022-04-12 Vitthal Bhandari , Poonam Goyal

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…

Computation and Language · Computer Science 2020-10-13 Tharindu Ranasinghe , Marcos Zampieri

Anxiety affects hundreds of millions of individuals globally, yet large-scale screening remains limited. Social media language provides an opportunity for scalable detection, but current models often lack interpretability,…

Computation and Language · Computer Science 2026-01-21 Arnab Das Utsa

As social-media platforms emerge and evolve faster than the regulations meant to oversee them, automated detoxification might serve as a timely tool for moderators to enforce safe discourse at scale. We here describe our submission to the…

Computation and Language · Computer Science 2026-02-03 Trung Duc Anh Dang , Ferdinando Pio D'Elia

This paper addresses the problem of Bangla hate speech identification, a socially impactful yet linguistically challenging task. As part of the "Bangla Multi-task Hate Speech Identification" shared task at the BLP Workshop, IJCNLP-AACL…

Computation and Language · Computer Science 2025-11-11 Sourav Saha , K M Nafi Asib , Mohammed Moshiul Hoque
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