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Natural language processing (NLP) tasks (text classification, named entity recognition, etc.) have seen revolutionary improvements over the last few years. This is due to language models such as BERT that achieve deep knowledge transfer by…

计算与语言 · 计算机科学 2021-05-27 Lee Burke , Karl Pazdernik , Daniel Fortin , Benjamin Wilson , Rustam Goychayev , John Mattingly

Large Language Models (LLMs) have stunningly advanced the field of machine translation, though their effectiveness within the financial domain remains largely underexplored. To probe this issue, we constructed a fine-grained Chinese-English…

计算与语言 · 计算机科学 2024-06-28 Yuxin Fu , Shijing Si , Leyi Mai , Xi-ang Li

Between January 2017 and January 2021, thousands of local news sources in the United States reported on over 42,000 protests about topics such as civil rights, immigration, guns, and the environment. Given the vast number of local…

计算与语言 · 计算机科学 2021-02-02 Tommy Leung , L. Nathan Perkins

As edge computing gains prominence in Internet of Things (IoTs), smart cities, and autonomous systems, the demand for real-time machine intelligence with low latency and model reliability continues to grow. Federated Learning (FL) addresses…

网络与互联网体系结构 · 计算机科学 2025-04-01 Farhana Javed , Engin Zeydan , Josep Mangues-Bafalluy , Kapal Dev , Luis Blanco

Structured information extraction from scientific literature is crucial for capturing core concepts and emerging trends in specialized fields. While existing datasets aid model development, most focus on specific publication sections due to…

计算与语言 · 计算机科学 2026-04-06 Decheng Duan , Yingyi Zhang , Jitong Peng , Chengzhi Zhang

There has been a dramatic increase in the popularity of utilizing social media data for research purposes within the biomedical community. In PubMed alone, there have been nearly 2,500 publication entries since 2014 that deal with analyzing…

信息检索 · 计算机科学 2020-07-16 Ramya Tekumalla , Juan M. Banda

Large Language Models (LLMs) are pivotal in advancing natural language processing but often struggle with complex reasoning tasks due to inefficient attention distributions. In this paper, we explore the effect of increased computed tokens…

计算与语言 · 计算机科学 2024-06-25 Bingli Liao , Danilo Vasconcellos Vargas

Cross-domain crowd counting (CDCC) is a hot topic due to its importance in public safety. The purpose of CDCC is to alleviate the domain shift between the source and target domain. Recently, typical methods attempt to extract…

计算机视觉与模式识别 · 计算机科学 2021-01-15 Qi Wang , Tao Han , Junyu Gao , Yuan Yuan

Distributed ledger technologies have gained significant attention and adoption in recent years. Despite various security features distributed ledger technology provides, they are vulnerable to different and new malicious attacks, such as…

密码学与安全 · 计算机科学 2024-11-08 Elena Baninemeh , Marre Slikker , Katsiaryna Labunets , Slinger Jansen

Textual data from social platforms captures various aspects of mental health through discussions around and across issues, while users reach out for help and others sympathize and offer support. We propose a comprehensive framework that…

社会与信息网络 · 计算机科学 2025-03-04 Vaishali Aggarwal , Sachin Thukral , Krushil Patel , Arnab Chatterjee

The Financial system has witnessed rapid technological changes. The rise of Bitcoin and other crypto assets based on Distributed Ledger Technology mark a fundamental change in the way people transact and transmit value over a decentralized…

综合金融 · 定量金融 2024-10-02 Arindam Misra

The explosive growth of textual data over time presents a significant challenge in uncovering evolving themes and trends. Existing dynamic topic modeling techniques, while powerful, often exist in fragmented pipelines that lack robust…

计算与语言 · 计算机科学 2025-07-15 Suman Adhya , Debarshi Kumar Sanyal

An ideal detection system for machine generated content is supposed to work well on any generator as many more advanced LLMs come into existence day by day. Existing systems often struggle with accurately identifying AI-generated content…

Patents, which encapsulate crucial technical and legal information in text form and referenced drawings, present a rich domain for natural language processing (NLP) applications. As NLP technologies evolve, large language models (LLMs) have…

人工智能 · 计算机科学 2025-04-24 Lekang Jiang , Stephan Goetz

A U.S. Senator from South Dakota donated documents that were accumulated during his service as a house representative and senator to be housed at the Bridges library at South Dakota State University. This project investigated the utility of…

信息检索 · 计算机科学 2019-04-30 Damon Bayer , Semhar Michael

Recently, a new generation of P2P systems capable of addressing data integrity and authenticity has emerged for the development of new applications for a "more" decentralized Internet, i.e., Distributed Ledger Technologies (DLT) and…

分布式、并行与集群计算 · 计算机科学 2021-09-13 Mirko Zichichi , Luca Serena , Stefano Ferretti , Gabriele D'Angelo

Text-attributed graphs (TAGs) are prevalent on the web and research over TAGs such as citation networks, e-commerce networks and social networks has attracted considerable attention in the web community. Recently, large language models…

计算与语言 · 计算机科学 2024-03-12 Yijian Qin , Xin Wang , Ziwei Zhang , Wenwu Zhu

Cryptocurrency is a fast-moving space, with a continuous influx of new projects every year. However, an increasing number of incidents in the space, such as hacks and security breaches, threaten the growth of the community and the…

计算工程、金融与科学 · 计算机科学 2024-03-12 Inwon Kang , Maruf Ahmed Mridul , Abraham Sanders , Yao Ma , Thilanka Munasinghe , Aparna Gupta , Oshani Seneviratne

By evaluating Large Language Models (LLMs) through uniform, text-only interfaces, current academic benchmarks obscure how the unique designs and affordances of distinct commercial platforms shape real-world user behavior and system…

计算与语言 · 计算机科学 2026-05-19 Yueru Yan , Tuc Nguyen , Bo Su , Melissa Lieffers , Thai Le

In this paper, we present UKTwitNewsCor, a comprehensive dataset for understanding the content production, dissemination, and audience engagement dynamics of online local media in the UK. It comprises over 2.5 million online news articles…

社会与信息网络 · 计算机科学 2025-05-21 Simona Bisiani , Agnes Gulyas , John Wihbey , Bahareh Heravi