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With the ever-increasing availability of digital information, toxic content is also on the rise. Therefore, the detection of this type of language is of paramount importance. We tackle this problem utilizing a combination of a…

计算与语言 · 计算机科学 2021-04-12 Akbar Karimi , Leonardo Rossi , Andrea Prati

Misinformation spreading in mainstream and social media has been misleading users in different ways. Manual detection and verification efforts by journalists and fact-checkers can no longer cope with the great scale and quick spread of…

计算与语言 · 计算机科学 2023-05-08 Maram Hasanain , Ahmed Oumar El-Shangiti , Rabindra Nath Nandi , Preslav Nakov , Firoj Alam

This paper presents our system for SemEval-2026 Task 9: Detecting Multilingual, Multicultural and Multievent Online Polarization, which identifies polarized social media content in 22 languages through three subtasks: binary detection,…

计算与语言 · 计算机科学 2026-05-12 Fengze Guo , Yue Chang

This work describes the development of different models to detect patronising and condescending language within extracts of news articles as part of the SemEval 2022 competition (Task-4). This work explores different models based on the…

计算与语言 · 计算机科学 2022-04-25 Jayant Chhillar

In this paper, we describe SemEval-2013 Task 4: the definition, the data, the evaluation and the results. The task is to capture some of the meaning of English noun compounds via paraphrasing. Given a two-word noun compound, the…

计算与语言 · 计算机科学 2019-11-26 Iris Hendrickx , Preslav Nakov , Stan Szpakowicz , Zornitsa Kozareva , Diarmuid Ó Séaghdha , Tony Veale

We test a new method, which we will abbreviate using the acronym BVM (Basis Vectors Method), in its ability to judge the state changes in images through using language embeddings. We used the MIT-States dataset, containing about 53,000…

计算与语言 · 计算机科学 2025-09-10 David Oprea , Sam Powers

This paper describes our system, Joint Encoders for Stable Suggestion Inference (JESSI), for the SemEval 2019 Task 9: Suggestion Mining from Online Reviews and Forums. JESSI is a combination of two sentence encoders: (a) one using multiple…

计算与语言 · 计算机科学 2019-04-09 Cheoneum Park , Juae Kim , Hyeon-gu Lee , Reinald Kim Amplayo , Harksoo Kim , Jungyun Seo , Changki Lee

SemEval-2025 Task 7: Multilingual and Crosslingual Fact-Checked Claim Retrieval is approached as a Learning-to-Rank task using a bi-encoder model fine-tuned from a pre-trained transformer optimized for sentence similarity. Training used…

计算与语言 · 计算机科学 2025-08-06 Pranshu Rastogi

This paper describes Galileo's performance in SemEval-2020 Task 12 on detecting and categorizing offensive language in social media. For Offensive Language Identification, we proposed a multi-lingual method using Pre-trained Language…

计算与语言 · 计算机科学 2020-10-08 Shuohuan Wang , Jiaxiang Liu , Xuan Ouyang , Yu Sun

As automated image analysis progresses, there is increasing interest in richer linguistic annotation of pictures, with attributes of objects (e.g., furry, brown...) attracting most attention. By building on the recent "zero-shot learning"…

计算与语言 · 计算机科学 2015-03-25 Angeliki Lazaridou , Georgiana Dinu , Adam Liska , Marco Baroni

This paper describes two systems that were used by the authors for addressing Arabic Sentiment Analysis as part of SemEval-2017, task 4. The authors participated in three Arabic related subtasks which are: Subtask A (Message Polarity…

计算与语言 · 计算机科学 2017-10-25 Samhaa R. El-Beltagy , Mona El Kalamawy , Abu Bakr Soliman

This report contains the details regarding our submission to the OffensEval 2019 (SemEval 2019 - Task 6). The competition was based on the Offensive Language Identification Dataset. We first discuss the details of the classifier implemented…

计算与语言 · 计算机科学 2019-03-26 Nicolò Frisiani , Alexis Laignelet , Batuhan Güler

In this paper we present our model on the task of emotion detection in textual conversations in SemEval-2019. Our model extends the Recurrent Convolutional Neural Network (RCNN) by using external fine-tuned word representations and DeepMoji…

计算与语言 · 计算机科学 2019-04-03 Peixiang Zhong , Chunyan Miao

SemEval-2024 Task 8 provides a challenge to detect human-written and machine-generated text. There are 3 subtasks for different detection scenarios. This paper proposes a system that mainly deals with Subtask B. It aims to detect if given…

计算与语言 · 计算机科学 2024-04-02 Renhua Gu , Xiangfeng Meng

This paper describes a system developed for detecting propaganda techniques from news articles. We focus on examining how emotional salience features extracted from a news segment can help to characterize and predict the presence of…

计算与语言 · 计算机科学 2020-09-01 Gangeshwar Krishnamurthy , Raj Kumar Gupta , Yinping Yang

State-of-the-art image and text classification models, such as Convolutional Neural Networks and Transformers, have long been able to classify their respective unimodal reasoning satisfactorily with accuracy close to or exceeding human…

机器学习 · 计算机科学 2022-12-20 Weijun Jin , Lance Wilhelm

This paper describes our system for SemEval-2023 Task 3 Subtask 2 on Framing Detection. We used a multi-label contrastive loss for fine-tuning large pre-trained language models in a multi-lingual setting, achieving very competitive results:…

计算与语言 · 计算机科学 2023-04-28 Qisheng Liao , Meiting Lai , Preslav Nakov

Women are influential online, especially in image-based social media such as Twitter and Instagram. However, many in the network environment contain gender discrimination and aggressive information, which magnify gender stereotypes and…

计算与语言 · 计算机科学 2022-04-21 Da Li , Ming Yi , Yukai He

Conversation is the most natural form of human communication, where each utterance can range over a variety of possible emotions. While significant work has been done towards the detection of emotions in text, relatively little work has…

计算与语言 · 计算机科学 2024-04-03 Suyash Vardhan Mathur , Akshett Rai Jindal , Hardik Mittal , Manish Shrivastava

This paper describes the participation of LIMSI UPV team in SemEval-2020 Task 9: Sentiment Analysis for Code-Mixed Social Media Text. The proposed approach competed in SentiMix Hindi-English subtask, that addresses the problem of predicting…

计算与语言 · 计算机科学 2020-09-01 Somnath Banerjee , Sahar Ghannay , Sophie Rosset , Anne Vilnat , Paolo Rosso