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The digitization of traffic sensing infrastructure has significantly accumulated an extensive traffic data warehouse, which presents unprecedented challenges for transportation analytics. The complexities associated with querying…

多智能体系统 · 计算机科学 2024-05-07 Bingzhang Wang , Zhiyu Cai , Muhammad Monjurul Karim , Chenxi Liu , Yinhai Wang

Representation shapes public attitudes and behaviors. With the recent advances and rapid adoption of LLMs, the way these systems are introduced will negotiate societal expectations for their role in high-stakes domains like health. Yet it…

人机交互 · 计算机科学 2026-03-04 Jiawei Zhou , Lei Zhang , Mei Li , Benjamin D Horne , Munmun De Choudhury

The development of large language models (LLMs) such as ChatGPT has brought a lot of attention recently. However, their evaluation in the benchmark academic datasets remains under-explored due to the difficulty of evaluating the generative…

The paper proposes an advanced approach for identifying disinformation on Telegram channels related to the Russo-Ukrainian conflict, utilizing state-of-the-art (SOTA) deep learning techniques and transfer learning. Traditional methods of…

计算机与社会 · 计算机科学 2025-03-11 Anton Bazdyrev

We present MLSUM, the first large-scale MultiLingual SUMmarization dataset. Obtained from online newspapers, it contains 1.5M+ article/summary pairs in five different languages -- namely, French, German, Spanish, Russian, Turkish. Together…

计算与语言 · 计算机科学 2020-05-01 Thomas Scialom , Paul-Alexis Dray , Sylvain Lamprier , Benjamin Piwowarski , Jacopo Staiano

Rug pull is a critical attack in the world of blockchain technology. Despite this, the absence of sufficient time-bound and well-structured datasets is considered one of the significant issues faced while identifying early detection.…

密码学与安全 · 计算机科学 2026-05-19 Fatemeh Shoaei , Mohammad Pishdar , Mozafar Bag-Mohammadi , Mojtaba Karami , Bert Lagaisse

Mobile messaging apps are a fundamental communication infrastructure, used by billions of people every day to share information, including sensitive data. Security and Privacy are thus critical concerns for such applications. Although the…

In recent years, the problem of misinformation on the web has become widespread across languages, countries, and various social media platforms. Although there has been much work on automated fake news detection, the role of images and…

计算与语言 · 计算机科学 2022-05-05 Gullal S. Cheema , Sherzod Hakimov , Abdul Sittar , Eric Müller-Budack , Christian Otto , Ralph Ewerth

People use language for various purposes. Apart from sharing information, individuals may use it to express emotions or to show respect for another person. In this paper, we focus on the formality level of machine-generated translations and…

计算与语言 · 计算机科学 2024-05-21 Dawid Wiśniewski , Zofia Rostek , Artur Nowakowski

With the increase in popularity of deep learning models for natural language processing (NLP) tasks, in the field of Pharmacovigilance, more specifically for the identification of Adverse Drug Reactions (ADRs), there is an inherent need for…

信息检索 · 计算机科学 2020-04-01 Ramya Tekumalla , Juan M. Banda

Social media datasets are essential for research on a variety of topics, such as disinformation, influence operations, hate speech detection, or influencer marketing practices. However, access to social media datasets is often constrained…

计算与语言 · 计算机科学 2025-05-07 Henry Tari , Nojus Sereiva , Rishabh Kaushal , Thales Bertaglia , Adriana Iamnitchi

Despite advancements in conversational AI, language models encounter challenges to handle diverse conversational tasks, and existing dialogue dataset collections often lack diversity and comprehensiveness. To tackle these issues, we…

计算与语言 · 计算机科学 2024-02-06 Jianguo Zhang , Kun Qian , Zhiwei Liu , Shelby Heinecke , Rui Meng , Ye Liu , Zhou Yu , Huan Wang , Silvio Savarese , Caiming Xiong

Hate speech represents a pervasive and detrimental form of online discourse, often manifested through an array of slurs, from hateful tweets to defamatory posts. As such speech proliferates, it connects people globally and poses significant…

计算与语言 · 计算机科学 2025-05-06 Paloma Piot , Patricia Martín-Rodilla , Javier Parapar

Past studies in Sarcasm Detection mostly make use of Twitter datasets collected using hashtag-based supervision but such datasets are noisy in terms of labels and language. Furthermore, many tweets are replies to other tweets, and detecting…

计算与语言 · 计算机科学 2022-12-13 Rishabh Misra

WhatsApp tiplines, first launched in 2019 to combat misinformation, enable users to interact with fact-checkers to verify misleading content. This study analyzes 580 unique claims (tips) from 451 users, covering both high-resource languages…

社会与信息网络 · 计算机科学 2025-07-23 Gautam Kishore Shahi , Scot A. Hale

WhatsApp messenger is arguably the most popular mobile app available on all smart-phones. Over one billion people worldwide for free messaging, calling, and media sharing use it. In April 2016, WhatsApp switched to a default end-to-end…

密码学与安全 · 计算机科学 2017-01-25 Nidhi Rastogi , James Hendler

Social networks are quickly becoming the primary medium for discussing what is happening around real-world events. The information that is generated on social platforms like Twitter can produce rich data streams for immediate insights into…

社会与信息网络 · 计算机科学 2019-07-26 Mateusz Fedoryszak , Brent Frederick , Vijay Rajaram , Changtao Zhong

In the digital age, the prevalence of misleading news headlines poses a significant challenge to information integrity, necessitating robust detection mechanisms. This study explores the efficacy of Large Language Models (LLMs) in…

计算与语言 · 计算机科学 2024-05-07 Md Main Uddin Rony , Md Mahfuzul Haque , Mohammad Ali , Ahmed Shatil Alam , Naeemul Hassan

Crowdsourcing has been widely used recently as an alternative to traditional annotations that is costly and usually done by experts. However, crowdsourcing tasks are not interesting by themselves, therefore, combining tasks with game will…

社会与信息网络 · 计算机科学 2020-04-27 Vahid Masoumi , Mostafa Salehi , Hadi Veisi , Golnoush Haddadian , Vahid Ranjbar , Mahsa Sahebdel

Natural Language Processing (NLP) is today a very active field of research and innovation. Many applications need however big sets of data for supervised learning, suitably labelled for the training purpose. This includes applications for…

计算与语言 · 计算机科学 2021-02-23 ElMehdi Boujou , Hamza Chataoui , Abdellah El Mekki , Saad Benjelloun , Ikram Chairi , Ismail Berrada