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Sentiment Analysis is a well-studied field of Natural Language Processing. However, the rapid growth of social media and noisy content within them poses significant challenges in addressing this problem with well-established methods and…

计算与语言 · 计算机科学 2020-07-28 Soroush Javdan , Taha Shangipour ataei , Behrouz Minaei-Bidgoli

Social media has seen a worrying rise in hate speech in recent times. Branching to several distinct categories of cyberbullying, gender discrimination, or racism, the combined label for such derogatory content can be classified as toxic…

计算与语言 · 计算机科学 2022-01-11 Sourav Das , Prasanta Mandal , Sanjay Chatterji

Social network platforms are generally used to share positive, constructive, and insightful content. However, in recent times, people often get exposed to objectionable content like threat, identity attacks, hate speech, insults, obscene…

计算与语言 · 计算机科学 2021-05-31 Sreyan Ghosh , Sonal Kumar

The pervasive use of social media platforms, such as Facebook, Instagram, and X, has significantly amplified our electronic interconnectedness. Moreover, these platforms are now easily accessible from any location at any given time.…

社会与信息网络 · 计算机科学 2024-02-21 Abulkarim Faraj Alqahtani , Mohammad Ilyas

This paper describes our approach to the task of identifying offensive languages in a multilingual setting. We investigate two data augmentation strategies: using additional semi-supervised labels with different thresholds and cross-lingual…

计算与语言 · 计算机科学 2020-08-05 Hwijeen Ahn , Jimin Sun , Chan Young Park , Jungyun Seo

The detection of offensive, hateful content on social media is a challenging problem that affects many online users on a daily basis. Hateful content is often used to target a group of people based on ethnicity, gender, religion and other…

计算与语言 · 计算机科学 2022-04-14 Sherzod Hakimov , Gullal S. Cheema , Ralph Ewerth

In this paper we introduce our system for the task of Irony detection in English tweets, a part of SemEval 2018. We propose representation learning approach that relies on a multi-layered bidirectional LSTM, without using external features…

计算与语言 · 计算机科学 2018-04-24 Edison Marrese-Taylor , Suzana Ilic , Jorge A. Balazs , Yutaka Matsuo , Helmut Prendinger

The increasing misuse of social media has become a concern; however, technological solutions are being developed to moderate its content effectively. This paper focuses on detecting abusive texts targeting women on social media platforms.…

计算与语言 · 计算机科学 2025-04-07 Girma Yohannis Bade , Zahra Ahani , Olga Kolesnikova , José Luis Oropeza , Grigori Sidorov

For automatically identifying hate speech and offensive content in tweets, a system based on a classical supervised algorithm only fed with character n-grams, and thus completely language-agnostic, is proposed by the SATLab team. After its…

计算与语言 · 计算机科学 2022-02-08 Yves Bestgen

Research shows that exposure to suicide-related news media content is associated with suicide rates, with some content characteristics likely having harmful and others potentially protective effects. Although good evidence exists for a few…

计算与语言 · 计算机科学 2022-06-29 Hannah Metzler , Hubert Baginski , Thomas Niederkrotenthaler , David Garcia

The detection of hate speech online has become an important task, as offensive language such as hurtful, obscene and insulting content can harm marginalized people or groups. This paper presents TU Berlin team experiments and results on the…

计算与语言 · 计算机科学 2022-01-13 Salar Mohtaj , Vera Schmitt , Sebastian Möller

With the online proliferation of hate speech, there is an urgent need for systems that can detect such harmful content. In this paper, We present the machine learning models developed for the Automatic Misogyny Identification (AMI) shared…

社会与信息网络 · 计算机科学 2018-12-18 Punyajoy Saha , Binny Mathew , Pawan Goyal , Animesh Mukherjee

This paper describes team Turing's submission to SemEval 2017 RumourEval: Determining rumour veracity and support for rumours (SemEval 2017 Task 8, Subtask A). Subtask A addresses the challenge of rumour stance classification, which…

计算与语言 · 计算机科学 2017-04-25 Elena Kochkina , Maria Liakata , Isabelle Augenstein

Sentiment analysis is a process widely used in opinion mining campaigns conducted today. This phenomenon presents applications in a variety of fields, especially in collecting information related to the attitude or satisfaction of users…

We present the findings of our participation in the SemEval-2023 Task 10: Explainable Detection of Online Sexism (EDOS) task, a shared task on offensive language (sexism) detection on English Gab and Reddit dataset. We investigated the…

With the freedom of communication provided in online social media, hate speech has increasingly generated. This leads to cyber conflicts affecting social life at the individual and national levels. As a result, hateful content…

计算与语言 · 计算机科学 2022-09-16 Khouloud Mnassri , Praboda Rajapaksha , Reza Farahbakhsh , Noel Crespi

This paper describes neural models developed for the Hate Speech and Offensive Content Identification in English and Indo-Aryan Languages Shared Task 2021. Our team called neuro-utmn-thales participated in two tasks on binary and…

计算与语言 · 计算机科学 2022-10-18 Anna Glazkova , Michael Kadantsev , Maksim Glazkov

The widespread use of text-based communication on social media-through chats, comments, and microblogs-has improved user interaction but has also led to an increase in offensive content, including hate speech, racism, and other forms of…

计算与语言 · 计算机科学 2025-06-30 Reem Alothman , Hafida Benhidour , Said Kerrache

Harmful speech has various forms and it has been plaguing the social media in different ways. If we need to crackdown different degrees of hate speech and abusive behavior amongst it, the classification needs to be based on complex…

计算与语言 · 计算机科学 2018-06-13 Sanjana Sharma , Saksham Agrawal , Manish Shrivastava

Social media is abundant in visual and textual information presented together or in isolation. Memes are the most popular form, belonging to the former class. In this paper, we present our approaches for the Memotion Analysis problem as…

计算与语言 · 计算机科学 2020-07-23 Vishal Keswani , Sakshi Singh , Suryansh Agarwal , Ashutosh Modi