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We develop a high-quality multi-turn dialog dataset, DailyDialog, which is intriguing in several aspects. The language is human-written and less noisy. The dialogues in the dataset reflect our daily communication way and cover various…

Computation and Language · Computer Science 2017-10-12 Yanran Li , Hui Su , Xiaoyu Shen , Wenjie Li , Ziqiang Cao , Shuzi Niu

The time at which a message is communicated is a vital piece of metadata in many real-world natural language processing tasks such as Topic Detection and Tracking (TDT). TDT systems aim to cluster a corpus of news articles by event, and in…

Computation and Language · Computer Science 2024-03-27 Hang Jiang , Doug Beeferman , Weiquan Mao , Deb Roy

Russian propaganda outlet RT (formerly, Russia Today) produces content in seven languages. There is ample evidence that RT's communication techniques differ for different language audiences. In this article, we offer the first comprehensive…

Social and Information Networks · Computer Science 2023-07-21 Daniel Matter , Elizaveta Kuznetsova , Victoria Vziatysheva , Ilaria Vitulano , Juergen Pfeffer

The development of powerful deep learning technologies has brought about some negative effects to both society and individuals. One such issue is the emergence of fake media. To tackle the issue, we have organized the Trusted Media…

Computer Vision and Pattern Recognition · Computer Science 2022-08-17 Weiling Chen , Sheng Lun Benjamin Chua , Stefan Winkler , See-Kiong Ng

Dialogue segmentation is a crucial task for dialogue systems allowing a better understanding of conversational texts. Despite recent progress in unsupervised dialogue segmentation methods, their performances are limited by the lack of…

Computation and Language · Computer Science 2023-10-17 Junfeng Jiang , Chengzhang Dong , Sadao Kurohashi , Akiko Aizawa

With its critical role in business and service delivery through mobile devices, SMS (Short Message Service) has long been abused for spamming, which is still on the rise today possibly due to the emergence of A2P bulk messaging. The effort…

Cryptography and Security · Computer Science 2024-07-23 Siyuan Tang , Xianghang Mi , Ying Li , XiaoFeng Wang , Kai Chen

Bangla is the sixth most widely spoken language globally, with approximately 234 million native speakers. However, progress in open-source Bangla machine translation remains limited. Most online resources are in English and often remain…

Computation and Language · Computer Science 2025-12-16 Ayon Roy , Risat Rahaman , Sadat Shibly , Udoy Saha Joy , Abdulla Al Kafi , Farig Yousuf Sadeque

This study delves into the mechanisms that spark user curiosity driving active engagement within public Telegram groups. By analyzing approximately 6 million messages from 29,196 users across 409 groups, we identify and quantify the key…

Social and Information Networks · Computer Science 2025-03-19 Giordano Paoletti , Jussara M. Almeida , Luca Vassio , Marcos André Gonçalves , Marco Mellia

With the proliferation of pump-and-dump schemes (P&Ds) in the cryptocurrency market, it becomes imperative to detect such fraudulent activities in advance to alert potentially susceptible investors. In this paper, we focus on predicting the…

Statistical Finance · Quantitative Finance 2023-04-04 Sihao Hu , Zhen Zhang , Shengliang Lu , Bingsheng He , Zhao Li

This paper embarks on an exploration into the Large Language Model (LLM) datasets, which play a crucial role in the remarkable advancements of LLMs. The datasets serve as the foundational infrastructure analogous to a root system that…

Computation and Language · Computer Science 2024-02-29 Yang Liu , Jiahuan Cao , Chongyu Liu , Kai Ding , Lianwen Jin

As the COVID-19 pandemic continues its march around the world, an unprecedented amount of open data is being generated for genetics and epidemiological research. The unparalleled rate at which many research groups around the world are…

Social and Information Networks · Computer Science 2021-08-10 Juan M. Banda , Ramya Tekumalla , Guanyu Wang , Jingyuan Yu , Tuo Liu , Yuning Ding , Katya Artemova , Elena Tutubalina , Gerardo Chowell

We describe Mega-COV, a billion-scale dataset from Twitter for studying COVID-19. The dataset is diverse (covers 268 countries), longitudinal (goes as back as 2007), multilingual (comes in 100+ languages), and has a significant number of…

Social and Information Networks · Computer Science 2021-02-09 Muhammad Abdul-Mageed , AbdelRahim Elmadany , El Moatez Billah Nagoudi , Dinesh Pabbi , Kunal Verma , Rannie Lin

The Israeli-Palestinian conflict started on 7 October 2023, have resulted thus far to over 48,000 people killed including more than 17,000 children with a majority from Gaza, more than 30,000 people injured, over 10,000 missing, and over 1…

Social and Information Networks · Computer Science 2025-02-04 Despoina Antonakaki , Sotiris Ioannidis

Existing datasets for audio understanding primarily focus on single-turn interactions (i.e. audio captioning, audio question answering) for describing audio in natural language, thus limiting understanding audio via interactive dialogue. To…

Computation and Language · Computer Science 2024-04-12 Arushi Goel , Zhifeng Kong , Rafael Valle , Bryan Catanzaro

Instant Messaging (IM) applications like Telegram, Signal, and WhatsApp have become extremely popular in recent years. Unfortunately, such IM services have been targets of continuous governmental surveillance and censorship, as these…

Cryptography and Security · Computer Science 2020-05-06 Alireza Bahramali , Ramin Soltani , Amir Houmansadr , Dennis Goeckel , Don Towsley

MediaSum, a large-scale media interview dataset consisting of 463.6K transcripts with abstractive summaries. To create this dataset, we collect interview transcripts from NPR and CNN and employ the overview and topic descriptions as…

Computation and Language · Computer Science 2021-03-15 Chenguang Zhu , Yang Liu , Jie Mei , Michael Zeng

Twitter, a microblogging service, is todays most popular platform for communication in the form of short text messages, called Tweets. Users use Twitter to publish their content either for expressing concerns on information news or views on…

Social and Information Networks · Computer Science 2017-11-29 Dhanasekar Sundararaman , Priya Arora , Vishwanath Seshagiri

Timeline generation is of great significance for a comprehensive understanding of the development of events over time. Its goal is to organize news chronologically, which helps to identify patterns and trends that may be obscured when…

Information Retrieval · Computer Science 2025-02-12 Xiaochen Liu , Yanan Zhang

Social media platforms have become a hub for political activities and discussions, democratizing participation in these endeavors. However, they have also become an incubator for manipulation campaigns, like information operations (IOs).…

Computers and Society · Computer Science 2024-11-21 Ozgur Can Seckin , Manita Pote , Alexander Nwala , Lake Yin , Luca Luceri , Alessandro Flammini , Filippo Menczer

The past several years have witnessed a huge surge in the use of social media platforms during mass convergence events such as health emergencies, natural or human-induced disasters. These non-traditional data sources are becoming vital for…

Social and Information Networks · Computer Science 2023-06-05 Umair Qazi , Muhammad Imran , Ferda Ofli
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