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This paper presents a technical report of our submission to the 4th task of SemEval-2021, titled: Reading Comprehension of Abstract Meaning. In this task, we want to predict the correct answer based on a question given a context. Usually,…

Computation and Language · Computer Science 2021-05-11 Hossein Basafa , Sajad Movahedi , Ali Ebrahimi , Azadeh Shakery , Heshaam Faili

We examine the capabilities of a unified, multi-task framework for three information extraction tasks: named entity recognition, relation extraction, and event extraction. Our framework (called DyGIE++) accomplishes all tasks by…

Computation and Language · Computer Science 2019-09-11 David Wadden , Ulme Wennberg , Yi Luan , Hannaneh Hajishirzi

Our contribution to the SemEval 2025 shared task 10, subtask 1 on entity framing, tackles the challenge of providing the necessary segments from longer documents as context for classification with a masked language model. We show that a…

Computation and Language · Computer Science 2025-06-09 Egil Rønningstad , Gaurav Negi

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…

Computation and Language · Computer Science 2020-09-08 George-Eduard Zaharia , George-Alexandru Vlad , Dumitru-Clementin Cercel , Traian Rebedea , Costin-Gabriel Chiru

This paper describes our system submitted to task 4 of SemEval 2020: Commonsense Validation and Explanation (ComVE) which consists of three sub-tasks. The task is to directly validate the given sentence whether or not it makes sense and…

Computation and Language · Computer Science 2020-07-29 Hongru Wang , Xiangru Tang , Sunny Lai , Kwong Sak Leung , Jia Zhu , Gabriel Pui Cheong Fung , Kam-Fai Wong

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

We explore the task of sentiment analysis on Hinglish (code-mixed Hindi-English) tweets as participants of Task 9 of the SemEval-2020 competition, known as the SentiMix task. We had two main approaches: 1) applying transfer learning by…

Computation and Language · Computer Science 2020-08-05 Vinay Gopalan , Mark Hopkins

This paper describes our deep learning-based approach to multilingual aspect-based sentiment analysis as part of SemEval 2016 Task 5. We use a convolutional neural network (CNN) for both aspect extraction and aspect-based sentiment…

Computation and Language · Computer Science 2016-09-23 Sebastian Ruder , Parsa Ghaffari , John G. Breslin

Identifying whether a word carries the same meaning or different meaning in two contexts is an important research area in natural language processing which plays a significant role in many applications such as question answering, document…

Computation and Language · Computer Science 2021-04-13 Hansi Hettiarachchi , Tharindu Ranasinghe

This paper describes the winning contribution to SemEval-2020 Task 1: Unsupervised Lexical Semantic Change Detection (Subtask 2) handed in by team UG Student Intern. We present an ensemble model that makes predictions based on context-free…

Computation and Language · Computer Science 2020-10-07 Martin Pömsl , Roman Lyapin

This paper describes the BERT-based models proposed for two subtasks in SemEval-2020 Task 11: Detection of Propaganda Techniques in News Articles. We first build the model for Span Identification (SI) based on SpanBERT, and facilitate the…

Computation and Language · Computer Science 2020-08-25 Jinfen Li , Lu Xiao

We describe the systems of the University of Alberta team for the SemEval-2023 Visual Word Sense Disambiguation (V-WSD) Task. We present a novel algorithm that leverages glosses retrieved from BabelNet, in combination with text and image…

Computation and Language · Computer Science 2023-06-27 Michael Ogezi , Bradley Hauer , Talgat Omarov , Ning Shi , Grzegorz Kondrak

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…

Computation and Language · Computer Science 2017-04-25 Elena Kochkina , Maria Liakata , Isabelle Augenstein

The goal of visual word sense disambiguation is to find the image that best matches the provided description of the word's meaning. It is a challenging problem, requiring approaches that combine language and image understanding. In this…

Computation and Language · Computer Science 2023-04-17 Sławomir Dadas

This paper describes the 5th edition of the Predicting Video Memorability Task as part of MediaEval2022. This year we have reorganised and simplified the task in order to lubricate a greater depth of inquiry. Similar to last year, two…

Luminoso participated in the SemEval 2018 task on "Capturing Discriminative Attributes" with a system based on ConceptNet, an open knowledge graph focused on general knowledge. In this paper, we describe how we trained a linear classifier…

Computation and Language · Computer Science 2018-12-12 Robyn Speer , Joanna Lowry-Duda

We describe MITRE's submission to the SemEval-2016 Task 6, Detecting Stance in Tweets. This effort achieved the top score in Task A on supervised stance detection, producing an average F1 score of 67.8 when assessing whether a tweet author…

Artificial Intelligence · Computer Science 2016-06-14 Guido Zarrella , Amy Marsh

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 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,…

Computation and Language · Computer Science 2026-05-12 Fengze Guo , Yue Chang
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