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The increment of toxic comments on online space is causing tremendous effects on other vulnerable users. For this reason, considerable efforts are made to deal with this, and SemEval-2021 Task 5: Toxic Spans Detection is one of those. This…

计算与语言 · 计算机科学 2021-04-16 Phu Gia Hoang , Luan Thanh Nguyen , Kiet Van Nguyen

The rapid growth in user generated content on social media has resulted in a significant rise in demand for automated content moderation. Various methods and frameworks have been proposed for the tasks of hate speech detection and toxic…

计算与语言 · 计算机科学 2024-09-27 Elizaveta Korotkova , Isaac Chung

Toxic interactions during code reviews can undermine teamwork and hinder productivity in software engineering (SE) teams. While prior studies explore toxicity detection and empirical investigation, they lack real-time detoxification tools…

软件工程 · 计算机科学 2026-04-17 MD Awsaf Alam Anindya , Showvik Biswas , Anindya Iqbal , Jaydeb Sarker , Amiangshu Bosu

Offensive language such as hate, abuse, and profanity (HAP) occurs in various content on the web. While previous work has mostly dealt with sentence level annotations, there have been a few recent attempts to identify offensive spans as…

Online platforms have become an increasingly prominent means of communication. Despite the obvious benefits to the expanded distribution of content, the last decade has resulted in disturbing toxic communication, such as cyberbullying and…

社会与信息网络 · 计算机科学 2023-09-04 Amit Sheth , Valerie L. Shalin , Ugur Kursuncu

Fostering a collaborative and inclusive environment is crucial for the sustained progress of open source development. However, the prevalence of negative discourse, often manifested as toxic comments, poses significant challenges to…

软件工程 · 计算机科学 2023-12-21 Shyamal Mishra , Preetha Chatterjee

Aspect-based sentiment classification (ASC) is an important task in fine-grained sentiment analysis.~Deep supervised ASC approaches typically model this task as a pair-wise classification task that takes an aspect and a sentence containing…

计算与语言 · 计算机科学 2019-11-06 Hu Xu , Bing Liu , Lei Shu , Philip S. Yu

Subjective Answer Grading (SAG) plays a crucial role in education, standardized testing, and automated assessment systems, particularly for evaluating short-form responses in Short Answer Scoring (SAS). However, existing approaches often…

计算与语言 · 计算机科学 2025-05-16 Peichao Lai , Kexuan Zhang , Yi Lin , Linyihan Zhang , Feiyang Ye , Jinhao Yan , Yanwei Xu , Conghui He , Yilei Wang , Wentao Zhang , Bin Cui

Semantic Textual Similarity (STS) is a crucial component of many Natural Language Processing (NLP) applications. However, existing approaches typically reduce semantic nuances to a single score, limiting interpretability. To address this,…

计算与语言 · 计算机科学 2026-05-15 Diego Miguel Lozano , Daryna Dementieva , Alexander Fraser

The last few years have witnessed an exponential rise in the propagation of offensive text on social media. Identification of this text with high precision is crucial for the well-being of society. Most of the existing approaches tend to…

计算与语言 · 计算机科学 2022-05-27 Divyam Goel , Raksha Sharma

Matching model is essential for Image-Text Retrieval framework. Existing research usually train the model with a triplet loss and explore various strategy to retrieve hard negative sentences in the dataset. We argue that current…

计算机视觉与模式识别 · 计算机科学 2021-11-08 Zhihao Fan , Zhongyu Wei , Zejun Li , Siyuan Wang , Jianqing Fan

With the ever-increasing availability of digital information, toxic content is also on the rise. Therefore, the detection of this type of language is of paramount importance. We tackle this problem utilizing a combination of a…

计算与语言 · 计算机科学 2021-04-12 Akbar Karimi , Leonardo Rossi , Andrea Prati

The enormous use of sarcastic text in all forms of communication in social media will have a physiological effect on target users. Each user has a different approach to misusing and recognising sarcasm. Sarcasm detection is difficult even…

计算与语言 · 计算机科学 2023-04-19 Swapnil Mane , Vaibhav Khatavkar

Sarcasm detection is an important task in affective computing, requiring large amounts of labeled data. We introduce reactive supervision, a novel data collection method that utilizes the dynamics of online conversations to overcome the…

计算与语言 · 计算机科学 2023-09-07 Boaz Shmueli , Lun-Wei Ku , Soumya Ray

With the rise of voice chat rooms, a gigantic resource of data can be exposed to the research community for natural language processing tasks. Moderators in voice chat rooms actively monitor the discussions and remove the participants with…

机器学习 · 计算机科学 2021-07-13 Hadi Mansourifar , Dana Alsagheer , Reza Fathi , Weidong Shi , Lan Ni , Yan Huang

Target-based Stance Detection is the task of finding a stance toward a target. Twitter is one of the primary sources of political discussions in social media and one of the best resources to analyze Stance toward entities. This work…

计算与语言 · 计算机科学 2022-05-02 Mohammad Mehdi Jaziriyan , Ahmad Akbari , Hamed Karbasi

Toxic language is one of the major barrier to safe online participation, yet robust mitigation tools are scarce for African languages. This study addresses this critical gap by investigating automatic text detoxification (toxic to neutral…

计算与语言 · 计算机科学 2026-01-12 Abayomi O. Agbeyangi

The widespread dissemination of toxic online posts is increasingly damaging to society. However, research on detecting toxic language in Chinese has lagged significantly. Existing datasets lack fine-grained annotation of toxic types and…

计算与语言 · 计算机科学 2023-05-09 Junyu Lu , Bo Xu , Xiaokun Zhang , Changrong Min , Liang Yang , Hongfei Lin

Given the dynamic nature of toxic language use, automated methods for detecting toxic spans are likely to encounter distributional shift. To explore this phenomenon, we evaluate three approaches for detecting toxic spans under cross-domain…

计算与语言 · 计算机科学 2023-06-19 Stefan F. Schouten , Baran Barbarestani , Wondimagegnhue Tufa , Piek Vossen , Ilia Markov

Socially Unacceptable Discourse (SUD) analysis is crucial for maintaining online positive environments. We investigate the effectiveness of Entailment-based zero-shot text classification (unsupervised method) for SUD detection and…

计算与语言 · 计算机科学 2024-09-24 Rayane Ghilene , Dimitra Niaouri , Michele Linardi , Julien Longhi