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The increasing consumption of news online in the 21st century coincided with increased publication of disinformation, biased reporting, hate speech and other unwanted Web content. We describe BiasScanner, an application that aims to…

Computation and Language · Computer Science 2024-07-16 Tim Menzner , Jochen L. Leidner

Dynamic neural networks (DyNNs) have become viable techniques to enable intelligence on resource-constrained edge devices while maintaining computational efficiency. In many cases, the implementation of DyNNs can be sub-optimal due to its…

Machine Learning · Computer Science 2022-12-08 Halima Bouzidi , Mohanad Odema , Hamza Ouarnoughi , Mohammad Abdullah Al Faruque , Smail Niar

Developing advanced medical imaging retrieval systems is challenging due to the varying definitions of `similar images' across different medical contexts. This challenge is compounded by the lack of large-scale, high-quality medical imaging…

Computer Vision and Pattern Recognition · Computer Science 2025-07-15 Tengfei Zhang , Ziheng Zhao , Chaoyi Wu , Xiao Zhou , Ya Zhang , Yanfeng Wang , Weidi Xie

We present an accelerated algorithm for hierarchical density based clustering. Our new algorithm improves upon HDBSCAN*, which itself provided a significant qualitative improvement over the popular DBSCAN algorithm. The accelerated HDBSCAN*…

Machine Learning · Statistics 2018-12-20 Leland McInnes , John Healy

The analysis of fundus images is critical for the early detection and diagnosis of retinal diseases such as Diabetic Retinopathy (DR), Glaucoma, and Age-related Macular Degeneration (AMD). Traditional diagnostic workflows, however, often…

Computer Vision and Pattern Recognition · Computer Science 2025-07-31 Faisal Ahmed

The study of research trends is pivotal for understanding scientific development on specific topics. Traditionally, this involves keyword analysis within scholarly literature, yet comprehensive tools for such analysis are scarce, especially…

Digital Libraries · Computer Science 2024-03-28 Zhenyuan Lu , Wei Li , Burcu Ozek , Haozhou Zhou , Srinivasan Radhakrishnan , Sagar Kamarthi

With the increasing adoption of Large Language Models (LLMs) and Vision-Language Models (VLMs), rich document analysis technologies for applications like Retrieval-Augmented Generation (RAG) and visual RAG are gaining significant attention.…

Artificial Intelligence · Computer Science 2026-02-16 Nobuhiro Ueda , Yuyang Dong , Krisztián Boros , Daiki Ito , Takuya Sera , Masafumi Oyamada

Scientists and science journalists, among others, often need to make sense of a large number of papers and how they compare with each other in scope, focus, findings, or any other important factors. However, with a large corpus of papers,…

Human-Computer Interaction · Computer Science 2023-03-14 Joyce Zhou , Elena Glassman , Daniel S. Weld

Finding relevant publications is important for scientists who have to cope with exponentially increasing numbers of scholarly material. Algorithms can help with this task as they help for music, movie, and product recommendations. However,…

Information Retrieval · Computer Science 2016-09-28 Titipat Achakulvisut , Daniel E. Acuna , Tulakan Ruangrong , Konrad Kording

This paper presents a visual tool, AVIATOR, that integrates the progressive visual analytics paradigm in the IR evaluation process. This tool serves to speed-up and facilitate the performance assessment of retrieval models enabling a result…

Information Retrieval · Computer Science 2019-04-19 Fabio Giachelle , Gianmaria Silvello

Retrieval over visually rich documents is essential for tasks such as legal discovery, scientific search, and enterprise knowledge management. Existing approaches fall into two paradigms: single-vector retrieval, which is efficient but…

Information Retrieval · Computer Science 2026-04-21 Juyeon Kim , Geon Lee , Dongwon Choi , Taeuk Kim , Kijung Shin

Topographic laser scanning is a remote sensing method to create detailed 3D point cloud representations of the Earth's surface. Since data acquisition is expensive, simulations can complement real data given certain premises are available:…

Computer Vision and Pattern Recognition · Computer Science 2025-04-24 Lukas Winiwarter , Alberto Manuel Esmorís Pena , Hannah Weiser , Katharina Anders , Jorge Martínez Sanchez , Mark Searle , Bernhard Höfle

Document clustering is a traditional, efficient and yet quite effective, text mining technique when we need to get a better insight of the documents of a collection that could be grouped together. The K-Means algorithm and the Hierarchical…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-12-02 Sergios Gerakidis , Sofia Megarchioti , Basilis Mamalis

Automating the annotation of scanned documents is challenging, requiring a balance between computational efficiency and accuracy. DocParseNet addresses this by combining deep learning and multi-modal learning to process both text and visual…

Computer Vision and Pattern Recognition · Computer Science 2024-07-23 Ahmad Mohammadshirazi , Ali Nosrati Firoozsalari , Mengxi Zhou , Dheeraj Kulshrestha , Rajiv Ramnath

A bibliometric methodology for scanning for emerging science and technology areas is described, where topics in the science, technology and innovation enterprise are discovered using Latent Dirichlet Allocation, their growth rates are…

Social and Information Networks · Computer Science 2022-03-01 Artjay Javier , Beth Masimore , John Chase , F. G. Serpa , John T. Rigsby , Avory Bryant , Jeffrey Solka , Ryan J. Zelnio

Magnetic resonance (MR) imaging offers a wide variety of imaging techniques. A large amount of data is created per examination which needs to be checked for sufficient quality in order to derive a meaningful diagnosis. This is a manual…

The anchor mechanism of Faster R-CNN and SSD framework is considered not effective enough to scene text detection, which can be attributed to its IoU based matching criterion between anchors and ground-truth boxes. In order to better…

Computer Vision and Pattern Recognition · Computer Science 2018-04-25 Zhuoyao Zhong , Lei Sun , Qiang Huo

Security Orchestration, Automation, and Response (SOAR) platforms integrate and orchestrate a wide variety of security tools to accelerate the operational activities of Security Operation Center (SOC). Integration of security tools in a…

Cryptography and Security · Computer Science 2022-01-21 Zarrin Tasnim Sworna , Chadni Islam , Muhammad Ali Babar

Review rating prediction of text reviews is a rapidly growing technology with a wide range of applications in natural language processing. However, most existing methods either use hand-crafted features or learn features using deep learning…

Computation and Language · Computer Science 2020-11-03 Zhongfen Deng , Hao Peng , Congying Xia , Jianxin Li , Lifang He , Philip S. Yu

With the advancement of large pre-trained vision-language models, effectively transferring the knowledge embedded within these foundational models to downstream tasks has become a pivotal topic, particularly in data-scarce environments.…

Computer Vision and Pattern Recognition · Computer Science 2024-09-12 Tianxiang Hao , Mengyao Lyu , Hui Chen , Sicheng Zhao , Xiaohan Ding , Jungong Han , Guiguang Ding
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