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In this paper we describe the methods we used for our submissions to the GermEval 2021 shared task on the identification of toxic, engaging, and fact-claiming comments. For all three subtasks we fine-tuned freely available transformer-based…

Computation and Language · Computer Science 2021-09-16 Christian Gawron , Sebastian Schmidt

This paper describes our approach (ur-iw-hnt) for the Shared Task of GermEval2021 to identify toxic, engaging, and fact-claiming comments. We submitted three runs using an ensembling strategy by majority (hard) voting with multiple…

Computation and Language · Computer Science 2021-10-06 Hoai Nam Tran , Udo Kruschwitz

In recent years, the widespread use of social media has led to an increase in the generation of toxic and offensive content on online platforms. In response, social media platforms have worked on developing automatic detection methods and…

Computation and Language · Computer Science 2021-05-31 Tharindu Ranasinghe , Diptanu Sarkar , Marcos Zampieri , Alexander Ororbia

The availability of language representations learned by large pretrained neural network models (such as BERT and ELECTRA) has led to improvements in many downstream Natural Language Processing tasks in recent years. Pretrained models…

Computation and Language · Computer Science 2021-09-08 Tobias Bornheim , Niklas Grieger , Stephan Bialonski

This paper presents the contribution of the Data Science Kitchen at GermEval 2021 shared task on the identification of toxic, engaging, and fact-claiming comments. The task aims at extending the identification of offensive language, by…

Computation and Language · Computer Science 2024-08-20 Niclas Hildebrandt , Benedikt Boenninghoff , Dennis Orth , Christopher Schymura

With the recent rise of toxicity in online conversations on social media platforms, using modern machine learning algorithms for toxic comment detection has become a central focus of many online applications. Researchers and companies have…

Artificial Intelligence · Computer Science 2020-03-30 Ameya Vaidya , Feng Mai , Yue Ning

This paper describes our participation in the DEtection of TOXicity in comments In Spanish (DETOXIS) shared task 2021 at the 3rd Workshop on Iberian Languages Evaluation Forum. The shared task is divided into two related classification…

Computation and Language · Computer Science 2021-11-09 Angel Felipe Magnossão de Paula , Ipek Baris Schlicht

Memes are one of the most popular types of content used to spread information online. They can influence a large number of people through rhetorical and psychological techniques. The task, Detection of Persuasion Techniques in Texts and…

Computation and Language · Computer Science 2021-06-02 Kshitij Gupta , Devansh Gautam , Radhika Mamidi

This paper describes the Duluth systems that participated in SemEval--2019 Task 6, Identifying and Categorizing Offensive Language in Social Media (OffensEval). For the most part these systems took traditional Machine Learning approaches…

Computation and Language · Computer Science 2020-07-28 Ted Pedersen

This paper presents the different models submitted by the LT@Helsinki team for the SemEval 2020 Shared Task 12. Our team participated in sub-tasks A and C; titled offensive language identification and offense target identification,…

Computation and Language · Computer Science 2020-08-04 Marc Pàmies , Emily Öhman , Kaisla Kajava , Jörg Tiedemann

Nowadays, offensive content in social media has become a serious problem, and automatically detecting offensive language is an essential task. In this paper, we build an offensive language detection system, which combines multi-task…

Computation and Language · Computer Science 2020-07-21 Wenliang Dai , Tiezheng Yu , Zihan Liu , Pascale Fung

The wide use of social media and digital technologies facilitates sharing various news and information about events and activities. Despite sharing positive information misleading and false information is also spreading on social media.…

Computation and Language · Computer Science 2022-07-18 Prerona Tarannum , Firoj Alam , Md. Arid Hasan , Sheak Rashed Haider Noori

This paper describes the UM-IU@LING's system for the SemEval 2019 Task 6: OffensEval. We take a mixed approach to identify and categorize hate speech in social media. In subtask A, we fine-tuned a BERT based classifier to detect abusive…

Computation and Language · Computer Science 2019-04-09 Jian Zhu , Zuoyu Tian , Sandra Kübler

Now-a-days, derogatory comments are often made by one another, not only in offline environment but also immensely in online environments like social networking websites and online communities. So, an Identification combined with Prevention…

Computation and Language · Computer Science 2019-03-19 Navoneel Chakrabarty

The increment of toxic comments on online space is causing tremendous effects on other vulnerable users. For this reason, considerable efforts are made to deal with this, and SemEval-2021 Task 5: Toxic Spans Detection is one of those. This…

Computation and Language · Computer Science 2021-04-16 Phu Gia Hoang , Luan Thanh Nguyen , Kiet Van Nguyen

The sharing of fake news and conspiracy theories on social media has wide-spread negative effects. By designing and applying different machine learning models, researchers have made progress in detecting fake news from text. However,…

Computation and Language · Computer Science 2022-05-03 Haoming Guo , Tianyi Huang , Huixuan Huang , Mingyue Fan , Gerald Friedland

Online conversations can be toxic and subjected to threats, abuse, or harassment. To identify toxic text comments, several deep learning and machine learning models have been proposed throughout the years. However, recent studies…

Machine Learning · Computer Science 2023-11-09 Md Azim Khan

Misogyny and sexism are growing problems in social media. Advances have been made in online sexism detection but the systems are often uninterpretable. SemEval-2023 Task 10 on Explainable Detection of Online Sexism aims at increasing…

Computation and Language · Computer Science 2023-06-09 Konstantin Chernyshev , Ekaterina Garanina , Duygu Bayram , Qiankun Zheng , Lukas Edman

Pre-trained language model word representation, such as BERT, have been extremely successful in several Natural Language Processing tasks significantly improving on the state-of-the-art. This can largely be attributed to their ability to…

Computation and Language · Computer Science 2020-08-20 Wah Meng Lim , Harish Tayyar Madabushi

We present the results and the main findings of SemEval-2019 Task 6 on Identifying and Categorizing Offensive Language in Social Media (OffensEval). The task was based on a new dataset, the Offensive Language Identification Dataset (OLID),…

Computation and Language · Computer Science 2019-04-30 Marcos Zampieri , Shervin Malmasi , Preslav Nakov , Sara Rosenthal , Noura Farra , Ritesh Kumar
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