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Pre-trained language models (LMs) encode rich information about linguistic structure but their knowledge about lexical polysemy remains unclear. We propose a novel experimental setup for analysing this knowledge in LMs specifically trained…

计算与语言 · 计算机科学 2021-05-03 Aina Garí Soler , Marianna Apidianaki

We present our system for semantic frame induction that showed the best performance in Subtask B.1 and finished as the runner-up in Subtask A of the SemEval 2019 Task 2 on unsupervised semantic frame induction (QasemiZadeh et al., 2019).…

计算与语言 · 计算机科学 2019-10-22 Saba Anwar , Dmitry Ustalov , Nikolay Arefyev , Simone Paolo Ponzetto , Chris Biemann , Alexander Panchenko

We explore advanced fine-tuning techniques to boost BERT's performance in sentiment analysis, paraphrase detection, and semantic textual similarity. Our approach leverages SMART regularization to combat overfitting, improves hyperparameter…

计算与语言 · 计算机科学 2024-07-22 Pradyumna Saligram , Andrew Lanpouthakoun

Efficient text classification is essential for handling the increasing volume of academic publications. This study explores the use of pre-trained language models (PLMs), including BERT, SciBERT, BioBERT, and BlueBERT, fine-tuned on the Web…

计算与语言 · 计算机科学 2025-09-09 Zhyar Rzgar K Rostam , Gábor Kertész

The paper introduces our system for SemEval-2024 Task 1, which aims to predict the relatedness of sentence pairs. Operating under the hypothesis that semantic relatedness is a broader concept that extends beyond mere similarity of…

计算与语言 · 计算机科学 2024-10-15 Leixin Zhang , Çağrı Çöltekin

Semantic textual similarity is the task of estimating the similarity between the meaning of two texts. In this paper, we fine-tune transformer architectures for semantic textual similarity on the Semantic Textual Similarity Benchmark by…

计算与语言 · 计算机科学 2023-06-02 Ivan Rep , Vladimir Čeperić

Visual Word Sense Disambiguation (VWSD) is a multi-modal task that aims to select, among a batch of candidate images, the one that best entails the target word's meaning within a limited context. In this paper, we propose a multi-modal…

计算机视觉与模式识别 · 计算机科学 2023-12-01 Zhuohao Yin , Xin Huang

SemEval-2020 Task 12 was OffenseEval: Multilingual Offensive Language Identification in Social Media (Zampieri et al., 2020). The task was subdivided into multiple languages and datasets were provided for each one. The task was further…

计算与语言 · 计算机科学 2020-09-03 Avishek Garain

Following last year, we have continued to host the WMT translation shared task this year, the second edition of the Discourse-Level Literary Translation. We focus on three language directions: Chinese-English, Chinese-German, and…

We investigate automatic interlinear glossing in low-resource settings. We augment a hard-attentional neural model with embedded translation information extracted from interlinear glossed text. After encoding these translations using large…

计算与语言 · 计算机科学 2024-03-14 Changbing Yang , Garrett Nicolai , Miikka Silfverberg

Recent progress in the task of Grammatical Error Correction (GEC) has been driven by addressing data sparsity, both through new methods for generating large and noisy pretraining data and through the publication of small and higher-quality…

计算与语言 · 计算机科学 2020-09-10 Jared Lichtarge , Chris Alberti , Shankar Kumar

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

In this paper, we present SemEval-2020 Task 4, Commonsense Validation and Explanation (ComVE), which includes three subtasks, aiming to evaluate whether a system can distinguish a natural language statement that makes sense to humans from…

计算与语言 · 计算机科学 2020-08-04 Cunxiang Wang , Shuailong Liang , Yili Jin , Yilong Wang , Xiaodan Zhu , Yue Zhang

In this article, we describe the system that we used for the memotion analysis challenge, which is Task 8 of SemEval-2020. This challenge had three subtasks where affect based sentiment classification of the memes was required along with…

计算机视觉与模式识别 · 计算机科学 2020-05-25 Sourya Dipta Das , Soumil Mandal

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…

计算与语言 · 计算机科学 2023-04-26 Md Mahfuz Ibn Alam , Ruoyu Xie , Fahim Faisal , Antonios Anastasopoulos

This paper describes the system designed by ERNIE Team which achieved the first place in SemEval-2020 Task 10: Emphasis Selection For Written Text in Visual Media. Given a sentence, we are asked to find out the most important words as the…

计算与语言 · 计算机科学 2020-09-09 Zhengjie Huang , Shikun Feng , Weiyue Su , Xuyi Chen , Shuohuan Wang , Jiaxiang Liu , Xuan Ouyang , Yu Sun

The latest work on language representations carefully integrates contextualized features into language model training, which enables a series of success especially in various machine reading comprehension and natural language inference…

计算与语言 · 计算机科学 2020-02-05 Zhuosheng Zhang , Yuwei Wu , Hai Zhao , Zuchao Li , Shuailiang Zhang , Xi Zhou , Xiang Zhou

Current grammatical error correction (GEC) models typically consider the task as sequence generation, which requires large amounts of annotated data and limit the applications in data-limited settings. We try to incorporate contextual…

计算与语言 · 计算机科学 2020-01-13 Yiyuan Li , Antonios Anastasopoulos , Alan W Black

We describe the University of Alberta systems for the SemEval-2022 Task 2 on multilingual idiomaticity detection. Working under the assumption that idiomatic expressions are noncompositional, our first method integrates information on the…

计算与语言 · 计算机科学 2022-05-30 Bradley Hauer , Seeratpal Jaura , Talgat Omarov , Grzegorz Kondrak

The paper describes a transformer-based system designed for SemEval-2023 Task 9: Multilingual Tweet Intimacy Analysis. The purpose of the task was to predict the intimacy of tweets in a range from 1 (not intimate at all) to 5 (very…

计算与语言 · 计算机科学 2023-12-19 Anna Glazkova