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SemEval 2023

318 papers

UM6P at SemEval-2023 Task 3: News genre classification based on transformers, graph convolution networks and number of sentences

Hamza Alami, Abdessamad Benlahbib, Abdelkader El Mahdaouy, Ismail Berrada

TeamAmpa at SemEval-2023 Task 3: Exploring Multilabel and Multilingual RoBERTa Models for Persuasion and Framing Detection

Amalie Pauli, Rafael Sarabia, Leon Derczynski, Ira Assent

LTRC at SemEval-2023 Task 6: Experiments with Ensemble Embeddings

Pavan Baswani, Hiranmai Sri Adibhatla, Manish Shrivastava

D2KLab at SemEval-2023 Task 2: Leveraging T-NER to Develop a Fine-Tuned Multilingual Model for Complex Named Entity Recognition

Thibault Ehrhart, Julien Plu, Raphael Troncy

garNER at SemEval-2023: Simplified Knowledge Augmentation for Multilingual Complex Named Entity Recognition

Md Zobaer Hossain, Averie Ho Zoen So, Silviya Silwal, H. Andres Gonzalez Gongora, Ahnaf Mozib Samin

CNLP-NITS at SemEval-2023 Task 10: Online sexism prediction, PREDHATE!

Advaitha Vetagiri, Prottay Adhikary, Partha Pakray, Amitava Das

L3I++ at SemEval-2023 Task 2: Prompting for Multilingual Complex Named Entity Recognition

Carlos-Emiliano Gonzalez-Gallardo, Thi Hong Hanh Tran, Nancy Girdhar, Emanuela Boros, José G. Moreno

IITD at SemEval-2023 Task 2: A Multi-Stage Information Retrieval Approach for Fine-Grained Named Entity Recognition

Shivani Choudhary, Niladri Chatterjee, Subir Saha

NL4IA at SemEval-2023 Task 3: A Comparison of Sequence Classification and Token Classification to Detect Persuasive Techniques

Albert Pritzkau

UnedMediaBiasTeam @ SemEval-2023 Task 3: Can We Detect Persuasive Techniques Transferring Knowledge From Media Bias Detection?

Francisco-Javier Rodrigo-Ginés, Laura Plaza, Jorge Carrillo-de-Albornoz

Tsingriver at SemEval-2023 Task 10: Labeled Data Augmentation in Consistency Training

Yehui Xu, Haiyan Ding

NCUEE-NLP at SemEval-2023 Task 7: Ensemble Biomedical LinkBERT Transformers in Multi-evidence Natural Language Inference for Clinical Trial Data

Chao-Yi Chen, Kao-Yuan Tien, Yuan-Hao Cheng, Lung-Hao Lee

ZBL2W at SemEval-2023 Task 9: A Multilingual Fine-tuning Model with Data Augmentation for Tweet Intimacy Analysis

Hao Zhang, Youlin Wu, Junyu Lu, Zewen Bai, Jiangming Wu

I2C-Huelva at SemEval-2023 Task 10: Ensembling Transformers Models for the Detection of Online Sexism

Lavinia Felicia Fudulu, Alberto Rodriguez Tenorio, Victoria Pachón Álvarez, Jacinto Mata Vázquez

I2C-Huelva at SemEval-2023 Task 9: Analysis of Intimacy in Multilingual Tweets Using Resampling Methods and Transformers

Abel Pichardo Estevez, Jacinto Mata Vázquez, Victoria Pachón Álvarez, Nordin El Balima Cordero

NITS_Legal at SemEval-2023 Task 6: Rhetorical Roles Prediction of Indian Legal Documents via Sentence Sequence Labeling Approach

Deepali Jain, Malaya Dutta Borah, Anupam Biswas

PAI at SemEval-2023 Task 2: A Universal System for Named Entity Recognition with External Entity Information

Long Ma, Kai Lu, Tianbo Che, Hailong Huang, Weiguo Gao

JCT_DM at SemEval-2023 Task 10: Detection of Online Sexism: from Classical Models to Transformers

Efrat Luzzon, Chaya Liebeskind

YNU-HPCC at SemEval-2023 Task 9: Pretrained Language Model for Multilingual Tweet Intimacy Analysis

Qisheng Cai, Jin Wang, Xuejie Zhang

ACSMKRHR at SemEval-2023 Task 10: Explainable Online Sexism Detection(EDOS)

Rakib Hossain Rifat, Abanti Shruti, Marufa Kamal, Farig Sadeque

KINLP at SemEval-2023 Task 12: Kinyarwanda Tweet Sentiment Analysis

Antoine Nzeyimana

AU_NLP at SemEval-2023 Task 10: Explainable Detection of Online Sexism Using Fine-tuned RoBERTa

Amit Das, Nilanjana Raychawdhary, Tathagata Bhattacharya, Gerry Dozier, Cheryl D. Seals

Team INF-UFRGS at SemEval-2023 Task 7: Supervised Contrastive Learning for Pair-level Sentence Classification and Evidence Retrieval

Abel Corrêa Dias, Filipe Dias, Higor Moreira, Viviane Moreira, João Luiz Comba

Walter Burns at SemEval-2023 Task 5: NLP-CIMAT - Leveraging Model Ensembles for Clickbait Spoiling

Emilio Villa Cueva, Daniel Vallejo Aldana, Fernando Sánchez Vega, Adrian Pastor Lopez Monroy

IRIT_IRIS_C at SemEval-2023 Task 6: A Multi-level Encoder-based Architecture for Judgement Prediction of Legal Cases and their Explanation

Nishchal Prasad, Mohand Boughanem, Taoufiq Dkaki

PingAnLifeInsurance at SemEval-2023 Task 12: Sentiment Analysis for Low-resource African Languages with Multi-Model Fusion

Meizhi Jin, Cheng Chen, Mengyuan Zhou, Mengfei Yuan, Xiaolong Hou

SRCB at SemEval-2023 Task 2: A System of Complex Named Entity Recognition with External Knowledge

Yuming Zhang, Hongyu Li, Yongwei Zhang, Shanshan Jiang, Bin Dong

YNU-HPCC at SemEval-2023 Task7: Multi-evidence Natural Language Inference for Clinical Trial Data Based a BioBERT Model

Chao Feng, Jin Wang, Xuejie Zhang

Rudolf Christoph Eucken at SemEval-2023 Task 4: An Ensemble Approach for Identifying Human Values from Arguments

Sougata Saha, Rohini Srihari

USTC-NELSLIP at SemEval-2023 Task 2: Statistical Construction and Dual Adaptation of Gazetteer for Multilingual Complex NER

Jun-Yu Ma, Jia-Chen Gu, Jiajun Qi, Zhenhua Ling, Quan Liu

UL & UM6P at SemEval-2023 Task 10: Semi-Supervised Multi-task Learning for Explainable Detection of Online Sexism

Salima Lamsiyah, Abdelkader El Mahdaouy, Hamza Alami, Ismail Berrada, Christoph Schommer

jelenasteam at SemEval-2023 Task 9: Quantification of Intimacy in Multilingual Tweets using Machine Learning Algorithms: A Comparative Study on the MINT Dataset

Jelena Lazić, Sanja Vujnović

KInITVeraAI at SemEval-2023 Task 3: Simple yet Powerful Multilingual Fine-Tuning for Persuasion Techniques Detection

Timo Hromadka, Timotej Smolen, Tomas Remis, Branislav Pecher, Ivan Srba

Chick Adams at SemEval-2023 Task 5: Using RoBERTa and DeBERTa to Extract Post and Document-based Features for Clickbait Spoiling

Ronghao Pan, José Antonio García-Díaz, Franciso García-Sánchez, Rafael Valencia-García

Appeal for Attention at SemEval-2023 Task 3: Data augmentation extension strategies for detection of online news persuasion techniques

Sergiu Amihaesei, Laura Cornei, George Stoica

UMUTeam at SemEval-2023 Task 3: Multilingual transformer-based model for detecting the Genre, the Framing, and the Persuasion Techniques in Online News

Ronghao Pan, José Antonio García-Díaz, Miguel Ángel Rodríguez-García, Rafael Valencia-García

T.M. Scanlon at SemEval-2023 Task 4: Leveraging Pretrained Language Models for Human Value Argument Mining with Contrastive Learning

Milad Molazadeh Oskuee, Mostafa Rahgouy, Hamed Babaei Giglou, Cheryl D Seals

NLP_CHRISTINE at SemEval-2023 Task 10: Utilizing Transformer Contextual Representations and Ensemble Learning for Sexism Detection on Social Media Texts

Christina Christodoulou

UMUTeam at SemEval-2023 Task 10: Fine-grained detection of sexism in English

Ronghao Pan, José Antonio García-Díaz, Salud María Jiménez Zafra, Rafael Valencia-García

uOttawa at SemEval-2023 Task 6: Deep Learning for Legal Text Understanding

Intisar Almuslim, Sean Stilwell, Surya Kiran Suresh, Diana Inkpen

Sartipi-Sedighin at SemEval-2023 Task 2: Fine-grained Named Entity Recognition with Pre-trained Contextual Language Models and Data Augmentation from Wikipedia

Amir Sartipi, Amirreza Sedighin, Afsaneh Fatemi, Hamidreza Baradaran Kashani

MIND at SemEval-2023 Task 11: From Uncertain Predictions to Subjective Disagreement

Giulia Rizzi, Alessandro Astorino, Daniel Scalena, Paolo Rosso, Elisabetta Fersini

FTD at SemEval-2023 Task 3: News Genre and Propaganda Detection by Comparing Mono- and Multilingual Models with Fine-tuning on Additional Data

Mikhail Lepekhin, Serge Sharoff

Andronicus of Rhodes at SemEval-2023 Task 4: Transformer-Based Human Value Detection Using Four Different Neural Network Architectures

Georgios Papadopoulos, Marko Kokol, Maria Dagioglou, Georgios Petasis

Adam-Smith at SemEval-2023 Task 4: Discovering Human Values in Arguments with Ensembles of Transformer-based Models

Daniel Schroter, Daryna Dementieva, Georg Groh

JUST_ONE at SemEval-2023 Task 10: Explainable Detection of Online Sexism (EDOS)

Doaa Obeidat, Wala’a Shnaigat, Heba Nammas, Malak Abdullah

TeamShakespeare at SemEval-2023 Task 6: Understand Legal Documents with Contextualized Large Language Models

Xin Jin, Yuchen Wang

Sefamerve at SemEval-2023 Task 12: Semantic Evaluation of Rarely Studied Languages

Selman Delil, Birol Kuyumcu

TAM of SCNU at SemEval-2023 Task 1: FCLL: A Fine-grained Contrastive Language-Image Learning Model for Cross-language Visual Word Sense Disambiguation

Qihao Yang, Yong Li, Xuelin Wang, Shunhao Li, Tianyong Hao

IUST_NLP at SemEval-2023 Task 10: Explainable Detecting Sexism with Transformers and Task-adaptive Pretraining

Hadiseh Mahmoudi

NLNDE at SemEval-2023 Task 12: Adaptive Pretraining and Source Language Selection for Low-Resource Multilingual Sentiment Analysis

Mingyang Wang, Heike Adel, Lukas Lange, Jannik Strötgen, Hinrich Schütze

OPI PIB at SemEval-2023 Task 1: A CLIP-based Solution Paired with an Additional Word Context Extension

Małgorzata Grębowiec

Diane Simmons at SemEval-2023 Task 5: Is it possible to make good clickbait spoilers using a Zero-Shot approach? Check it out!

Niels Krog, Manex Agirrezabal

Coco at SemEval-2023 Task 10: Explainable Detection of Online Sexism

Kangshuai Guo, Ruipeng Ma, Shichao Luo, Yan Wang

LT at SemEval-2023 Task 1: Effective Zero-Shot Visual Word Sense Disambiguation Approaches using External Knowledge Sources

Florian Schneider, Chris Biemann

teamPN at SemEval-2023 Task 1: Visual Word Sense Disambiguation Using Zero-Shot MultiModal Approach

Nikita Katyal, Pawan Rajpoot, Subhanandh Tamilarasu, Joy Mustafi

LLM-RM at SemEval-2023 Task 2: Multilingual Complex NER Using XLM-RoBERTa

Rahul Mehta, Vasudeva Varma

JUST-KM at SemEval-2023 Task 7: Multi-evidence Natural Language Inference using Role-based Double Roberta-Large

Kefah Alissa, Malak Abdullah

SRCB at SemEval-2023 Task 1: Prompt Based and Cross-Modal Retrieval Enhanced Visual Word Sense Disambiguation

Xudong Zhang, Tiange Zhen, Jing Zhang, Yujin Wang, Song Liu

PCJ at SemEval-2023 Task 10: A Ensemble Model Based on Pre-trained Model for Sexism Detection and Classification in English

Chujun Pu, Xiaobing Zhou

Mao-Zedong at SemEval-2023 Task 4: Label Represention Multi-Head Attention Model with Contrastive Learning-Enhanced Nearest Neighbor Mechanism for Multi-Label Text Classification

Che Zhang, Ping’an Liu, Zhenyang Xiao, Haojun Fei

Ginn-Khamov at SemEval-2023 Task 6, Subtask B: Legal Named Entities Extraction for Heterogenous Documents

Michael Ginn, Roman Khamov

VTCC-NER at SemEval-2023 Task 6: An Ensemble Pre-trained Language Models for Named Entity Recognition

Quang-Minh Tran, Xuan-Dung Doan

StFX NLP at SemEval-2023 Task 1: Multimodal Encoding-based Methods for Visual Word Sense Disambiguation

Yuchen Wei, Milton King

AntContentTech at SemEval-2023 Task 6: Domain-adaptive Pretraining and Auxiliary-task Learning for Understanding Indian Legal Texts

Jingjing Huo, Kezun Zhang, Zhengyong Liu, Xuan Lin, Wenqiang Xu

CPIC at SemEval-2023 Task 7: GPT2-Based Model for Multi-evidence Natural Language Inference for Clinical Trial Data

Mingtong Huang, Junxiang Ren, Lang Liu, Ruilin Song, Wenbo Yin

Foul at SemEval-2023 Task 12: MARBERT Language model and lexical filtering for sentiments analysis of tweets in Algerian Arabic

Faiza Belbachir

APatt at SemEval-2023 Task 3: The Sapienza NLP System for Ensemble-based Multilingual Propaganda Detection

Antonio Purificato, Roberto Navigli

IXA at SemEval-2023 Task 2: Baseline Xlm-Roberta-base Approach

Edgar Andres Santamaria

JCT at SemEval-2023 Tasks 12 A and 12B: Sentiment Analysis for Tweets Written in Low-resource African Languages using Various Machine Learning and Deep Learning Methods, Resampling, and HyperParameter Tuning

Ron Keinan, Yaakov HaCohen-Kerner

Witcherses at SemEval-2023 Task 12: Ensemble Learning for African Sentiment Analysis

Monil Gokani, K V Aditya Srivatsa, Radhika Mamidi

SUTNLP at SemEval-2023 Task 10: RLAT-Transformer for explainable online sexism detection

Hamed Hematian Hemati, Sayed Hesam Alavian, Hamid Beigy, Hossein Sameti

SUTNLP at SemEval-2023 Task 4: LG-Transformer for Human Value Detection

Hamed Hematian Hemati, Sayed Hesam Alavian, Hossein Sameti, Hamid Beigy

RIGA at SemEval-2023 Task 2: NER Enhanced with GPT-3

Eduards Mukans, Guntis Barzdins

ABCD Team at SemEval-2023 Task 12: An Ensemble Transformer-based System for African Sentiment Analysis

Dang Van Thin, Dai Ba Nguyen, Dang Ba Qui, Duong Ngoc Hao, Ngan Luu-Thuy Nguyen

Zhegu at SemEval-2023 Task 9: Exponential Penalty Mean Squared Loss for Multilingual Tweet Intimacy Analysis

Pan He, Yanru Zhang

NCUEE-NLP at SemEval-2023 Task 8: Identifying Medical Causal Claims and Extracting PIO Frames Using the Transformer Models

Lung-Hao Lee, Yuan-Hao Cheng, Jen-Hao Yang, Kao-Yuan Tien

niceNLP at SemEval-2023 Task 10: Dual Model Alternate Pseudo-labeling Improves Your Predictions

Yu Chang, Yuxi Chen, Yanru Zhang

Team QUST at SemEval-2023 Task 3: A Comprehensive Study of Monolingual and Multilingual Approaches for Detecting Online News Genre, Framing and Persuasion Techniques

Ye Jiang

UMUTeam and SINAI at SemEval-2023 Task 9: Multilingual Tweet Intimacy Analysis using Multilingual Large Language Models and Data Augmentation

José Antonio García-Díaz, Ronghao Pan, Salud María Jiménez Zafra, María-Teresa Martn-Valdivia, L. Alfonso Ureña-López

UMUTeam at SemEval-2023 Task 12: Ensemble Learning of LLMs applied to Sentiment Analysis for Low-resource African Languages

José Antonio García-Díaz, Camilo Caparros-Laiz, Ángela Almela, Gema Alcaráz-Mármol, María José Marín-Pérez

TeamUnibo at SemEval-2023 Task 6: A transformer based approach to Rhetorical Roles prediction and NER in Legal Texts

Yuri Noviello, Enrico Pallotta, Flavio Pinzarrone, Giuseppe Tanzi

nclu_team at SemEval-2023 Task 6: Attention-based Approaches for Large Court Judgement Prediction with Explanation

Nicolay Rusnachenko, Thanet Markchom, Huizhi Liang

TüReuth Legal at SemEval-2023 Task 6: Modelling Local and Global Structure of Judgements for Rhetorical Role Prediction

Henrik Manegold, Leander Girrbach

PAI at SemEval-2023 Task 4: A General Multi-label Classification System with Class-balanced Loss Function and Ensemble Module

Long Ma, Zeye Sun, Jiawei Jiang, Xuan Li

UBC-DLNLP at SemEval-2023 Task 12: Impact of Transfer Learning on African Sentiment Analysis

Gagan Bhatia, Ife Adebara, AbdelRahim Elmadany, Muhammad Abdul-Mageed

MaChAmp at SemEval-2023 tasks 2, 3, 4, 5, 7, 8, 9, 10, 11, and 12: On the Effectiveness of Intermediate Training on an Uncurated Collection of Datasets.

Rob van der Goot

Epicurus at SemEval-2023 Task 4: Improving Prediction of Human Values behind Arguments by Leveraging Their Definitions

Christian Fang, Qixiang Fang, Dong Nguyen

FII SMART at SemEval 2023 Task7: Multi-evidence Natural Language Inference for Clinical Trial Data

Mihai Volosincu, Cosmin Lupu, Diana Trandabat, Daniela Gifu

StFX-NLP at SemEval-2023 Task 4: Unsupervised and Supervised Approaches to Detecting Human Values in Arguments

Ethan Heavey, Milton King, James Hughes

NLP-LISAC at SemEval-2023 Task 12: Sentiment Analysis for Tweets expressed in African languages via Transformer-based Models

Abdessamad Benlahbib, Achraf Boumhidi

Lauri Ingman at SemEval-2023 Task 4: A Chain Classifier for Identifying Human Values behind Arguments

Spencer Paulissen, Caroline Wendt

HULAT at SemEval-2023 Task 10: Data Augmentation for Pre-trained Transformers Applied to the Detection of Sexism in Social Media

Isabel Segura-Bedmar

HULAT at SemEval-2023 Task 9: Data Augmentation for Pre-trained Transformers Applied to Multilingual Tweet Intimacy Analysis

Isabel Segura-Bedmar

eevvgg at SemEval-2023 Task 11: Offensive Language Classification with Rater-based Information

Ewelina Gajewska

RGAT at SemEval-2023 Task 2: Named Entity Recognition Using Graph Attention Network

Abir Chakraborty

OPI at SemEval-2023 Task 1: Image-Text Embeddings and Multimodal Information Retrieval for Visual Word Sense Disambiguation

Slawomir Dadas

OPI at SemEval-2023 Task 9: A Simple But Effective Approach to Multilingual Tweet Intimacy Analysis

Slawomir Dadas

LRL_NC at SemEval-2023 Task 6: Sequential Sentence Classification for Legal Documents Using Topic Modeling Features

Kushagri Tandon, Niladri Chatterjee

LRL_NC at SemEval-2023 Task 4: The Touche23-George-boole Approach for Multi-Label Classification of Human-Values behind Arguments

Kushagri Tandon, Niladri Chatterjee