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Detecting problematic content, such as hate speech, is a multifaceted and ever-changing task, influenced by social dynamics, user populations, diversity of sources, and evolving language. There has been significant efforts, both in academia…

计算与语言 · 计算机科学 2023-10-09 Ali Omrani , Alireza S. Ziabari , Preni Golazizian , Jeffrey Sorensen , Morteza Dehghani

When trained on large, unfiltered crawls from the internet, language models pick up and reproduce all kinds of undesirable biases that can be found in the data: they often generate racist, sexist, violent or otherwise toxic language. As…

计算与语言 · 计算机科学 2021-09-10 Timo Schick , Sahana Udupa , Hinrich Schütze

The goal of argumentation mining, an evolving research field in computational linguistics, is to design methods capable of analyzing people's argumentation. In this article, we go beyond the state of the art in several ways. (i) We deal…

计算与语言 · 计算机科学 2017-03-28 Ivan Habernal , Iryna Gurevych

In conversational search, agents can interact with users by asking clarifying questions to increase their chance to find better results. Many recent works and shared tasks in both NLP and IR communities have focused on identifying the need…

信息检索 · 计算机科学 2022-01-04 Zhenduo Wang , Qingyao Ai

We present the first English corpus study on abusive language towards three conversational AI systems gathered "in the wild": an open-domain social bot, a rule-based chatbot, and a task-based system. To account for the complexity of the…

计算与语言 · 计算机科学 2021-09-21 Amanda Cercas Curry , Gavin Abercrombie , Verena Rieser

Recent advancements in Generative AI and Large Language Models (LLMs) have enabled the creation of highly realistic synthetic content, raising concerns about the potential for malicious use, such as misinformation and manipulation.…

In recent years, abusive behavior has become a serious issue in online social networks. In this paper, we present a new corpus from a semi-anonymous social media platform, which contains the instances of offensive and neutral classes. We…

计算与语言 · 计算机科学 2019-09-10 Niloofar Safi Samghabadi , Afsheen Hatami , Mahsa Shafaei , Sudipta Kar , Thamar Solorio

Background: What counts as violence is neither self-evident nor universally agreed upon. While physical aggression is prototypical, contemporary societies increasingly debate whether exclusion, humiliation, online harassment or symbolic…

物理与社会 · 物理学 2026-02-20 Mariachiara Stellato , Francesco Lancia , Chiara Galeazzi , Nico Curti

Harmful speech has various forms and it has been plaguing the social media in different ways. If we need to crackdown different degrees of hate speech and abusive behavior amongst it, the classification needs to be based on complex…

计算与语言 · 计算机科学 2018-06-13 Sanjana Sharma , Saksham Agrawal , Manish Shrivastava

As the body of research on abusive language detection and analysis grows, there is a need for critical consideration of the relationships between different subtasks that have been grouped under this label. Based on work on hate speech,…

计算与语言 · 计算机科学 2017-05-31 Zeerak Waseem , Thomas Davidson , Dana Warmsley , Ingmar Weber

Disclaimer: This paper is concerned with violent online harassment. To describe the subject at an adequate level of realism, examples of our collected tweets involve violent, threatening, vulgar and hateful speech language in the context of…

Abuse on the Internet is an important societal problem of our time. Millions of Internet users face harassment, racism, personal attacks, and other types of abuse across various platforms. The psychological effects of abuse on individuals…

计算与语言 · 计算机科学 2021-04-15 Pushkar Mishra , Helen Yannakoudakis , Ekaterina Shutova

Identifying offensive language is essential for maintaining safety and sustainability in the social media era. Though large language models (LLMs) have demonstrated encouraging potential in social media analytics, they lack thorough…

计算与语言 · 计算机科学 2024-10-22 Jianfei He , Lilin Wang , Jiaying Wang , Zhenyu Liu , Hongbin Na , Zimu Wang , Wei Wang , Qi Chen

Large Language Models(LLMs) are increasingly explored for cybersecurity applications such as vulnerability detection. In the domain of threat modelling, prior work has primarily evaluated a number of general-purpose Large Language Models…

密码学与安全 · 计算机科学 2026-05-12 Saba Pourhanifeh , AbdulAziz AbdulGhaffar , Ashraf Matrawy

We present a preview of the Syntactic Acceptability Dataset, a resource being designed for both syntax and computational linguistics research. In its current form, the dataset comprises 1,000 English sequences from the syntactic discourse:…

计算与语言 · 计算机科学 2025-06-24 Tom S Juzek

Background: Assisting moderators to triage harmful posts in Internet Support Groups is relevant to ensure its safe use. Automated text classification methods analysing the language expressed in posts of online forums is a promising…

计算与语言 · 计算机科学 2020-07-06 Gabriela Ferraro , Brendan Loo Gee , Shenjia Ji , Luis Salvador-Carulla

The delayed access to specialized psychiatric assessments and care for patients at risk of suicidal tendencies in emergency departments creates a notable gap in timely intervention, hindering the provision of adequate mental health support…

Divergent word usages reflect differences among people. In this paper, we present a novel angle for studying word usage divergence -- word interpretations. We propose an approach that quantifies semantic differences in interpretations among…

计算与语言 · 计算机科学 2017-03-30 Tianran Hu , Ruihua Song , Maya Abtahian , Philip Ding , Xing Xie , Jiebo Luo

The purpose of research: Detection of cybersecurity incidents and analysis of decision support and assessment of the effectiveness of measures to counter information security threats based on modern generative models. The methods of…

密码学与安全 · 计算机科学 2025-04-21 Leonid Legashev , Arthur Zhigalov

Recent advancements in natural language generation has raised serious concerns. High-performance language models are widely used for language generation tasks because they are able to produce fluent and meaningful sentences. These models…

计算与语言 · 计算机科学 2020-10-06 Saurabh Gupta , Huy H. Nguyen , Junichi Yamagishi , Isao Echizen