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相关论文: ToVo: Toxicity Taxonomy via Voting

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With adversarial or otherwise normal prompts, existing large language models (LLM) can be pushed to generate toxic discourses. One way to reduce the risk of LLMs generating undesired discourses is to alter the training of the LLM. This can…

计算与语言 · 计算机科学 2023-02-28 Meng Cao , Mehdi Fatemi , Jackie Chi Kit Cheung , Samira Shabanian

Noisy labels can impair the performance of deep neural networks. To tackle this problem, in this paper, we propose a new method for filtering label noise. Unlike most existing methods relying on the posterior probability of a noisy…

计算机视觉与模式识别 · 计算机科学 2022-01-31 Pengxiang Wu , Songzhu Zheng , Mayank Goswami , Dimitris Metaxas , Chao Chen

Personalized AI systems, from recommendation systems to chatbots, are a prevalent method for distributing content to users based on their learned preferences. However, there is growing concern about the adverse effects of these systems,…

信息检索 · 计算机科学 2025-09-10 Amelia Kovacs , Jerry Chee , Kimia Kazemian , Sarah Dean

Although automated harmful content detection systems are frequently used to monitor online platforms, moderators and end users frequently cannot understand the logic underlying their predictions. While recent studies have focused on…

计算与语言 · 计算机科学 2026-03-20 Trishita Dhara , Siddhesh Sheth

Recent breakthroughs in Large Language Models (LLMs) have revealed remarkable generative capabilities and emerging self-regulatory mechanisms, including self-correction and self-rewarding. However, current detoxification techniques rarely…

计算与语言 · 计算机科学 2026-01-21 Kaituo Zhang , Zhimeng Jiang , Na Zou

In this review we address to what extent computational techniques can augment our ability to predict toxicity. The first section provides a brief history of empirical observations on toxicity dating back to the dawn of Sumerian…

分子网络 · 定量生物学 2018-01-17 Narsis A. Kiani , Ming-Mei Shang , Hector Zenil , Jesper Tegnér

Modern machine learning pipelines leverage large amounts of public data, making it infeasible to guarantee data quality and leaving models open to poisoning and backdoor attacks. Provably bounding model behavior under such attacks remains…

机器学习 · 计算机科学 2024-10-31 Philip Sosnin , Mark N. Müller , Maximilian Baader , Calvin Tsay , Matthew Wicker

Existing video-language models can generate factual descriptions of road events but lack control over how these events are expressed: their tone, urgency, or style. This limits deployment in communication-critical settings where the…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Chirag Parikh , Siddhi Pravin Lipare , Ravi Kiran Sarvadevabhatla

Platforms that support online commentary, from social networks to news sites, are increasingly leveraging machine learning to assist their moderation efforts. But this process does not typically provide feedback to the author that would…

计算与语言 · 计算机科学 2021-02-12 Leo Laugier , John Pavlopoulos , Jeffrey Sorensen , Lucas Dixon

Our goal is to collect a large-scale audio-visual dataset with low label noise from videos in the wild using computer vision techniques. The resulting dataset can be used for training and evaluating audio recognition models. We make three…

计算机视觉与模式识别 · 计算机科学 2020-09-28 Honglie Chen , Weidi Xie , Andrea Vedaldi , Andrew Zisserman

We present two novel unsupervised methods for eliminating toxicity in text. Our first method combines two recent ideas: (1) guidance of the generation process with small style-conditional language models and (2) use of paraphrasing models…

Toxicity identification in online multimodal environments remains a challenging task due to the complexity of contextual connections across modalities (e.g., textual and visual). In this paper, we propose a novel framework that integrates…

机器学习 · 计算机科学 2026-02-18 Rahul Garg , Trilok Padhi , Hemang Jain , Ugur Kursuncu , Ponnurangam Kumaraguru

Large Language Models have demonstrated impressive fluency across diverse tasks, yet their tendency to produce toxic content remains a critical challenge for AI safety and public trust. Existing toxicity mitigation approaches primarily…

计算与语言 · 计算机科学 2025-09-23 Zuhair Hasan Shaik , Abdullah Mazhar , Aseem Srivastava , Md Shad Akhtar

The widespread use of social media necessitates reliable and efficient detection of offensive content to mitigate harmful effects. Although sophisticated models perform well on individual datasets, they often fail to generalize due to…

计算与语言 · 计算机科学 2024-10-08 Huy Nghiem , Hal Daumé

Machine learning models are commonly used to detect toxicity in online conversations. These models are trained on datasets annotated by human raters. We explore how raters' self-described identities impact how they annotate toxicity in…

人机交互 · 计算机科学 2022-05-03 Nitesh Goyal , Ian Kivlichan , Rachel Rosen , Lucy Vasserman

We introduce TACO, an open-source, large-scale code generation dataset, with a focus on the optics of algorithms, designed to provide a more challenging training dataset and evaluation benchmark in the field of code generation models. TACO…

人工智能 · 计算机科学 2023-12-29 Rongao Li , Jie Fu , Bo-Wen Zhang , Tao Huang , Zhihong Sun , Chen Lyu , Guang Liu , Zhi Jin , Ge Li

The development of Open-Domain Dialogue Systems (ODS)is a trending topic due to the large number of research challenges, large societal and business impact, and advances in the underlying technology. However, the development of these kinds…

计算与语言 · 计算机科学 2021-12-28 Chen Zhang , João Sedoc , Luis Fernando D'Haro , Rafael Banchs , Alexander Rudnicky

Hate speech detection is complex; it relies on commonsense reasoning, knowledge of stereotypes, and an understanding of social nuance that differs from one culture to the next. It is also difficult to collect a large-scale hate speech…

The topic-to-essay generation task is a challenging natural language generation task that aims to generate paragraph-level text with high semantic coherence based on a given set of topic words. Previous work has focused on the introduction…

计算与语言 · 计算机科学 2024-02-27 Jieyong Wang , Chunyao Song , Yihao Wu

On the world wide web, toxic content detectors are a crucial line of defense against potentially hateful and offensive messages. As such, building highly effective classifiers that enable a safer internet is an important research area.…

计算与语言 · 计算机科学 2022-02-24 Alyssa Lees , Vinh Q. Tran , Yi Tay , Jeffrey Sorensen , Jai Gupta , Donald Metzler , Lucy Vasserman