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This report describes GMU's sentiment analysis system for the SemEval-2023 shared task AfriSenti-SemEval. We participated in all three sub-tasks: Monolingual, Multilingual, and Zero-Shot. Our approach uses models initialized with…

Computation and Language · Computer Science 2023-04-26 Md Mahfuz Ibn Alam , Ruoyu Xie , Fahim Faisal , Antonios Anastasopoulos

Tweets are specific text data when compared to general text. Although sentiment analysis over tweets has become very popular in the last decade for English, it is still difficult to find huge annotated corpora for non-English languages. The…

Computation and Language · Computer Science 2020-10-08 Valentin Barriere , Alexandra Balahur

This paper describes the submission of UZH_CLyp for the SemEval 2023 Task 9 "Multilingual Tweet Intimacy Analysis". We achieved second-best results in all 10 languages according to the official Pearson's correlation regression evaluation…

Computation and Language · Computer Science 2023-11-21 Andrianos Michail , Stefanos Konstantinou , Simon Clematide

The ability to understand emotions is an essential component of human-like artificial intelligence, as emotions greatly influence human cognition, decision making, and social interactions. In addition to emotion recognition in…

Computation and Language · Computer Science 2024-07-09 Fanfan Wang , Heqing Ma , Jianfei Yu , Rui Xia , Erik Cambria

The SemEval-2024 Task 3 presents two subtasks focusing on emotion-cause pair extraction within conversational contexts. Subtask 1 revolves around the extraction of textual emotion-cause pairs, where causes are defined and annotated as…

Sentiment analysis is a crucial task that aims to understand people's emotional states and predict emotional categories based on multimodal information. It consists of several subtasks, such as emotion recognition in conversation (ERC),…

Computation and Language · Computer Science 2023-09-06 Zaijing Li , Ting-En Lin , Yuchuan Wu , Meng Liu , Fengxiao Tang , Ming Zhao , Yongbin Li

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

We present the TAPAS contribution to the Shared Task on Statement Verification and Evidence Finding with Tables (SemEval 2021 Task 9, Wang et al. (2021)). SEM TAB FACT Task A is a classification task of recognizing if a statement is…

Computation and Language · Computer Science 2021-04-05 Thomas Müller , Julian Martin Eisenschlos , Syrine Krichene

Text classification tasks have improved substantially during the last years by the usage of transformers. However, the majority of researches focus on prose texts, with poetry receiving less attention, specially for Spanish language. In…

Artificial Intelligence · Computer Science 2021-09-14 Alberto Barbado , María Dolores González , Débora Carrera

This work presents an ensemble system based on various uni-modal and bi-modal model architectures developed for the SemEval 2022 Task 5: MAMI-Multimedia Automatic Misogyny Identification. The challenge organizers provide an English meme…

Computation and Language · Computer Science 2022-04-11 Wentao Yu , Benedikt Boenninghoff , Jonas Roehrig , Dorothea Kolossa

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…

Computation and Language · Computer Science 2020-09-01 Somnath Banerjee , Sahar Ghannay , Sophie Rosset , Anne Vilnat , Paolo Rosso

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

Social media platforms are becoming the foundations of social interactions including messaging and opinion expression. In this regard, Sentiment Analysis techniques focus on providing solutions to ensure the retrieval and analysis of…

Machine Learning · Computer Science 2025-03-14 Bousselham El Haddaoui , Raddouane Chiheb , Rdouan Faizi , Abdellatif El Afia

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

In this paper we present our approach and the system description for Sub Task A of SemEval 2019 Task 9: Suggestion Mining from Online Reviews and Forums. Given a sentence, the task asks to predict whether the sentence consists of a…

Computation and Language · Computer Science 2019-04-22 Sarthak Anand , Debanjan Mahata , Kartik Aggarwal , Laiba Mehnaz , Simra Shahid , Haimin Zhang , Yaman Kumar , Rajiv Ratn Shah , Karan Uppal

In this paper, we conduct experiment to analyze whether models can classify offensive texts better with the help of sentiment. We conduct this experiment on the SemEval 2019 task 6, OLID, dataset. First, we utilize pre-trained language…

Computation and Language · Computer Science 2024-12-25 Khondoker Ittehadul Islam

In this paper, we present the system we have used for the Implicit WASSA 2018 Implicit Emotion Shared Task. The task is to predict the emotion of a tweet of which the explicit mentions of emotion terms have been removed. The idea is to come…

Computation and Language · Computer Science 2018-09-06 Prabod Rathnayaka , Supun Abeysinghe , Chamod Samarajeewa , Isura Manchanayake , Malaka Walpola

We present SemEval-2024 Task 10, a shared task centred on identifying emotions and finding the rationale behind their flips within monolingual English and Hindi-English code-mixed dialogues. This task comprises three distinct subtasks -…

Computation and Language · Computer Science 2024-03-01 Shivani Kumar , Md Shad Akhtar , Erik Cambria , Tanmoy Chakraborty

This paper describes our contribution to SemEval 2021 Task 1: Lexical Complexity Prediction. In our approach, we leverage the ELECTRA model and attempt to mirror the data annotation scheme. Although the task is a regression task, we show…

Computation and Language · Computer Science 2021-04-05 Neil Rajiv Shirude , Sagnik Mukherjee , Tushar Shandhilya , Ananta Mukherjee , Ashutosh Modi

Nowadays, the automatic detection of emotions is employed by many applications in different fields like security informatics, e-learning, humor detection, targeted advertising, etc. Many of these applications focus on social media and treat…

Computation and Language · Computer Science 2019-02-27 Wegdan Hussien , Mahmoud Al-Ayyoub , Yahya Tashtoush , Mohammed Al-Kabi