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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…

计算与语言 · 计算机科学 2021-06-02 Kshitij Gupta , Devansh Gautam , Radhika Mamidi

Offensive language detection is one of the most challenging problem in the natural language processing field, being imposed by the rising presence of this phenomenon in online social media. This paper describes our Transformer-based…

计算与语言 · 计算机科学 2020-10-28 Mircea-Adrian Tanase , Dumitru-Clementin Cercel , Costin-Gabriel Chiru

State-of-the-art pretrained contextualized models (PCM) eg. BERT use tasks such as WiC and WSD to evaluate their word-in-context representations. This inherently assumes that performance in these tasks reflect how well a model represents…

计算与语言 · 计算机科学 2022-12-09 Qianchu Liu , Diana McCarthy , Anna Korhonen

This paper presents our approach to the SemEval-2025 Task~6 (PromiseEval), which focuses on verifying promises in corporate ESG (Environmental, Social, and Governance) reports. We explore three model architectures to address the four…

计算与语言 · 计算机科学 2025-05-30 Nawar Turk , Eeham Khan , Leila Kosseim

This paper presents the models submitted by Ghmerti team for subtasks A and B of the OffensEval shared task at SemEval 2019. OffensEval addresses the problem of identifying and categorizing offensive language in social media in three…

计算与语言 · 计算机科学 2020-09-24 Ehsan Doostmohammadi , Hossein Sameti , Ali Saffar

In this paper, we describe our system submitted for SemEval 2020 Task 9, Sentiment Analysis for Code-Mixed Social Media Text alongside other experiments. Our best performing system is a Transfer Learning-based model that fine-tunes…

计算与语言 · 计算机科学 2020-09-22 Ahmed Sultan , Mahmoud Salim , Amina Gaber , Islam El Hosary

Cross-lingual semantic textual relatedness task is an important research task that addresses challenges in cross-lingual communication and text understanding. It helps establish semantic connections between different languages, crucial for…

计算与语言 · 计算机科学 2024-12-02 Jianjian Li , Shengwei Liang , Yong Liao , Hongping Deng , Haiyang Yu

Named entity recognition (NER) is frequently addressed as a sequence classification task where each input consists of one sentence of text. It is nevertheless clear that useful information for the task can often be found outside of the…

计算与语言 · 计算机科学 2020-12-18 Jouni Luoma , Sampo Pyysalo

This paper describes our system, which placed third in the Multilingual Track (subtask 11), fourth in the Code-Mixed Track (subtask 12), and seventh in the Chinese Track (subtask 9) in the SemEval 2022 Task 11: MultiCoNER Multilingual…

计算与语言 · 计算机科学 2022-04-18 Weichao Gan , Yuanping Lin , Guangbo Yu , Guimin Chen , Qian Ye

BERT-based models have shown a remarkable ability in the Chinese Spelling Check (CSC) task recently. However, traditional BERT-based methods still suffer from two limitations. First, although previous works have identified that explicit…

计算与语言 · 计算机科学 2023-12-29 Yongchang Cao , Liang He , Zhen Wu , Xinyu Dai

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

We describe our system for finding good answers in a community forum, as defined in SemEval-2016, Task 3 on Community Question Answering. Our approach relies on several semantic similarity features based on fine-tuned word embeddings and…

计算与语言 · 计算机科学 2019-11-21 Todor Mihaylov , Preslav Nakov

Memes, combining text and images, frequently use metaphors to convey persuasive messages, shaping public opinion. Motivated by this, our team engaged in SemEval-2024 Task 4, a hierarchical multi-label classification task designed to…

计算与语言 · 计算机科学 2024-06-13 Amirhossein Abaskohi , Amirhossein Dabiriaghdam , Lele Wang , Giuseppe Carenini

The Winograd Schema Challenge (WSC) dataset WSC273 and its inference counterpart WNLI are popular benchmarks for natural language understanding and commonsense reasoning. In this paper, we show that the performance of three language models…

计算与语言 · 计算机科学 2019-10-15 Vid Kocijan , Ana-Maria Cretu , Oana-Maria Camburu , Yordan Yordanov , Thomas Lukasiewicz

This paper introduces the first dataset for evaluating English-Chinese Bilingual Contextual Word Similarity, namely BCWS (https://github.com/MiuLab/BCWS). The dataset consists of 2,091 English-Chinese word pairs with the corresponding…

计算与语言 · 计算机科学 2018-10-23 Ta-Chung Chi , Ching-Yen Shih , Yun-Nung Chen

Systematically discovering semantic relationships in text is an important and extensively studied area in Natural Language Processing, with various tasks such as entailment, semantic similarity, etc. Decomposability of sentence-level scores…

计算与语言 · 计算机科学 2020-07-16 Subhadeep Maji , Rohan Kumar , Manish Bansal , Kalyani Roy , Pawan Goyal

The ability to correctly model distinct meanings of a word is crucial for the effectiveness of semantic representation techniques. However, most existing evaluation benchmarks for assessing this criterion are tied to sense inventories…

计算与语言 · 计算机科学 2020-10-14 Alessandro Raganato , Tommaso Pasini , Jose Camacho-Collados , Mohammad Taher Pilehvar

With the rapid growth of large language models for code generation, distinguishing between human-written and AI-generated code has become increasingly critical for academic integrity, hiring evaluations, and software security. We present…

软件工程 · 计算机科学 2026-05-01 Kargi Chauhan , Sadiba Nusrat Nur

In this paper, we present our approaches for the FinSim-3 Shared Task 2021: Learning Semantic Similarities for the Financial Domain. The aim of this shared task is to correctly classify a list of given terms from the financial domain into…

计算与语言 · 计算机科学 2021-08-24 Hanna Abi Akl , Dominique Mariko , Hugues de Mazancourt

The growth of pending legal cases in populous countries, such as India, has become a major issue. Developing effective techniques to process and understand legal documents is extremely useful in resolving this problem. In this paper, we…

计算与语言 · 计算机科学 2023-07-20 Xin Jin , Yuchen Wang