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Online social media has become increasingly popular in recent years due to its ease of access and ability to connect with others. One of social media's main draws is its anonymity, allowing users to share their thoughts and opinions without…

Computation and Language · Computer Science 2024-04-12 Vigneshwaran Shankaran , Rajesh Sharma

Counterspeech can be an effective method for battling hateful content on social media. Automated counterspeech generation can aid in this process. Generated counterspeech, however, can be viable only when grounded in the context of topic,…

Computation and Language · Computer Science 2023-12-01 Sabit Hassan , Malihe Alikhani

Recent advances in natural language processing and machine learning have led to the development of chatbot models, such as ChatGPT, that can engage in conversational dialogue with human users. However, the ability of these models to…

Cryptography and Security · Computer Science 2023-07-20 Bocheng Chen , Guangjing Wang , Hanqing Guo , Yuanda Wang , Qiben Yan

Harmful content is pervasive on social media, poisoning online communities and negatively impacting participation. A common approach to address this issue is to develop detection models that rely on human annotations. However, the tasks…

Computation and Language · Computer Science 2024-04-29 Lingyao Li , Lizhou Fan , Shubham Atreja , Libby Hemphill

We present a large, tunable neural conversational response generation model, DialoGPT (dialogue generative pre-trained transformer). Trained on 147M conversation-like exchanges extracted from Reddit comment chains over a period spanning…

Computation and Language · Computer Science 2020-05-05 Yizhe Zhang , Siqi Sun , Michel Galley , Yen-Chun Chen , Chris Brockett , Xiang Gao , Jianfeng Gao , Jingjing Liu , Bill Dolan

On social media platforms, hateful and offensive language negatively impact the mental well-being of users and the participation of people from diverse backgrounds. Automatic methods to detect offensive language have largely relied on…

Computation and Language · Computer Science 2022-01-26 Rishav Hada , Sohi Sudhir , Pushkar Mishra , Helen Yannakoudakis , Saif M. Mohammad , Ekaterina Shutova

NSFW (Not Safe for Work) content, in the context of a dialogue, can have severe side effects on users in open-domain dialogue systems. However, research on detecting NSFW language, especially sexually explicit content, within a dialogue…

Computation and Language · Computer Science 2024-03-22 Huachuan Qiu , Shuai Zhang , Hongliang He , Anqi Li , Zhenzhong Lan

The abstract outlines the problem of toxic comments on social media platforms, where individuals use disrespectful, abusive, and unreasonable language that can drive users away from discussions. This behavior is referred to as anti-social…

Machine Learning · Computer Science 2023-04-17 K. Poojitha , A. Sai Charish , M. Arun Kuamr Reddy , S. Ayyasamy

Generative AI chatbots have proven surprisingly effective at persuading people to change their beliefs and attitudes in lab settings. However, the practical implications of these findings are not yet clear. In this work, we explore the…

Human-Computer Interaction · Computer Science 2026-01-29 Jeremy Foote , Deepak Kumar , Bedadyuti Jha , Ryan Funkhouser , Loizos Bitsikokos , Hitesh Goel , Hsuen-Chi Chiu

This paper investigates the use of machine learning models for the classification of unhealthy online conversations containing one or more forms of subtler abuse, such as hostility, sarcasm, and generalization. We leveraged a public dataset…

Computation and Language · Computer Science 2022-01-28 Shlok Gilda , Mirela Silva , Luiz Giovanini , Daniela Oliveira

Hate speech is plaguing the cyberspace along with user-generated content. This paper investigates the role of conversational context in the annotation and detection of online hate and counter speech, where context is defined as the…

Computation and Language · Computer Science 2022-06-15 Xinchen Yu , Eduardo Blanco , Lingzi Hong

While large neural-based conversational models have become increasingly proficient dialogue agents, recent work has highlighted safety issues with these systems. For example, these systems can be goaded into generating toxic content, which…

Computation and Language · Computer Science 2023-10-24 Nicholas Meade , Spandana Gella , Devamanyu Hazarika , Prakhar Gupta , Di Jin , Siva Reddy , Yang Liu , Dilek Hakkani-Tür

Online conversations can be toxic and subjected to threats, abuse, or harassment. To identify toxic text comments, several deep learning and machine learning models have been proposed throughout the years. However, recent studies…

Machine Learning · Computer Science 2023-11-09 Md Azim Khan

Understanding toxicity in user conversations is undoubtedly an important problem. Addressing "covert" or implicit cases of toxicity is particularly hard and requires context. Very few previous studies have analysed the influence of…

Computation and Language · Computer Science 2022-10-19 Atijit Anuchitanukul , Julia Ive , Lucia Specia

Warning: this paper contains content that maybe offensive or upsetting. Recent research in Natural Language Processing (NLP) has advanced the development of various toxicity detection models with the intention of identifying and mitigating…

Computation and Language · Computer Science 2022-05-06 Ninareh Mehrabi , Ahmad Beirami , Fred Morstatter , Aram Galstyan

We propose a system to predict harmful discussions on social media platforms. Our solution uses contextual deep language models and proposes the novel idea of integrating state-of-the-art Graph Transformer Networks to analyze all…

Computation and Language · Computer Science 2023-01-12 Liam Hebert , Lukasz Golab , Robin Cohen

Open-domain neural dialogue models have achieved high performance in response ranking and evaluation tasks. These tasks are formulated as a binary classification of responses given in a dialogue context, and models generally learn to make…

Computation and Language · Computer Science 2021-06-11 Prakhar Gupta , Yulia Tsvetkov , Jeffrey P. Bigham

Now-a-days, derogatory comments are often made by one another, not only in offline environment but also immensely in online environments like social networking websites and online communities. So, an Identification combined with Prevention…

Computation and Language · Computer Science 2019-03-19 Navoneel Chakrabarty

With the recent rise of toxicity in online conversations on social media platforms, using modern machine learning algorithms for toxic comment detection has become a central focus of many online applications. Researchers and companies have…

Artificial Intelligence · Computer Science 2020-03-30 Ameya Vaidya , Feng Mai , Yue Ning

The detection and identification of toxic comments are conducive to creating a civilized and harmonious Internet environment. In this experiment, we collected various data sets related to toxic comments. Because of the characteristics of…

Computation and Language · Computer Science 2022-03-08 Zhichang Wang , Qipeng Zhu
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