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Recommendation systems (RecSys) suggest items to users by predicting their preferences based on historical data. Typical RecSys handle large embedding tables and many embedding table related operations. The memory size and bandwidth of the…

Hardware Architecture · Computer Science 2022-02-22 Mengyuan Li , Ann Franchesca Laguna , Dayane Reis , Xunzhao Yin , Michael Niemier , Xiaobo Sharon Hu

Small animal PET scanners require high spatial resolution and good sensitivity. To reconstruct high-resolution images in 3D-PET, iterative methods, such as OSEM, are superior to analytical reconstruction algorithms, although their high…

Medical Physics · Physics 2007-05-23 J. L. Herraiz , S. Espana , J. J. Vaquero , M. Desco , J. M. Udias

Recent advancements in Large Multimodal Models (LMMs) have significantly improved multimodal understanding and generation. However, these models still struggle to generate tightly interleaved image-text outputs, primarily due to the limited…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Yukang Feng , Jianwen Sun , Chuanhao Li , Zizhen Li , Jiaxin Ai , Fanrui Zhang , Yifan Chang , Sizhuo Zhou , Shenglin Zhang , Yu Dai , Kaipeng Zhang

We describe the InfraRed Data Reduction (IRDR) software package, a small ANSI C library of fast image processing routines for automated pipeline reduction of infrared (dithered) observations. We developed the software to satisfy certain…

Astrophysics · Physics 2007-05-23 Chris N. Sabbey , Richard G. McMahon , James R. Lewis , Mike J. Irwin

When training neural rankers using Large Language Models, it's expected that a practitioner would make use of multiple GPUs to accelerate the training time. By using more devices, deep learning frameworks, like PyTorch, allow the user to…

Information Retrieval · Computer Science 2022-06-24 Arthur Câmara , Claudia Hauff

Methods to visualize the two-dimensional distribution of molecules by mass spectrometric imaging evolve rapidly and yield novel applications in biology, medicine, and material surface sciences. Most mass spectrometric imagers acquire high…

Instrumentation and Detectors · Physics 2011-03-11 Casimir Bamberger , Uwe Renz , Andreas Bamberger

We present Meissonic, which elevates non-autoregressive masked image modeling (MIM) text-to-image to a level comparable with state-of-the-art diffusion models like SDXL. By incorporating a comprehensive suite of architectural innovations,…

Computer Vision and Pattern Recognition · Computer Science 2025-03-14 Jinbin Bai , Tian Ye , Wei Chow , Enxin Song , Xiangtai Li , Zhen Dong , Lei Zhu , Shuicheng Yan

We present aMUSEd, an open-source, lightweight masked image model (MIM) for text-to-image generation based on MUSE. With 10 percent of MUSE's parameters, aMUSEd is focused on fast image generation. We believe MIM is under-explored compared…

Computer Vision and Pattern Recognition · Computer Science 2024-01-04 Suraj Patil , William Berman , Robin Rombach , Patrick von Platen

This paper presents an in-memory computing (IMC) architecture for image denoising. The proposed SRAM based in-memory processing framework works in tandem with approximate computing on a binary image generated from neuromorphic vision…

Image and Video Processing · Electrical Eng. & Systems 2020-03-24 Sumon Kumar Bose , Vivek Mohan , Arindam Basu

Raw data sizes are growing and proliferating in scientific research, driven by the success of data-hungry computational methods, such as machine learning. The preponderance of proprietary and shoehorned data formats make computations slower…

Databases · Computer Science 2022-01-02 David S. Smith

Text-to-image retrieval aims to find the relevant images based on a text query, which is important in various use-cases, such as digital libraries, e-commerce, and multimedia databases. Although Multimodal Large Language Models (MLLMs)…

Information Retrieval · Computer Science 2024-04-04 Zijun Long , Xuri Ge , Richard Mccreadie , Joemon Jose

New information technologies provide a lot of prospects for performance improvement. One of them is "Dynamic Source Code Generation and Compilation". This article shows how this way provides high performance for engineering problems.

Performance · Computer Science 2008-08-25 Petr R. Ivankov

Ultra-high-definition (UHD) image restoration is vital for applications demanding exceptional visual fidelity, yet existing methods often face a trade-off between restoration quality and efficiency, limiting their practical deployment. In…

Computer Vision and Pattern Recognition · Computer Science 2024-11-21 Xin Su , Chen Wu , Zhuoran Zheng

Backgr: Digital pathology images are increasingly used both for diagnosis and research, because slide scanners are nowadays broadly available and because the quantitative study of these images yields new insights in systems biology.…

Quantitative Methods · Quantitative Biology 2017-09-08 Christophe Deroulers , David Ameisen , Mathilde Badoual , Chloé Gerin , Alexandre Granier , Marc Lartaud

Virtualization technology allows currently any application run any application complex and expensive computational (the scientific applications are a good example) on heterogeneous distributed systems, which make regular use of Grid and…

Distributed, Parallel, and Cluster Computing · Computer Science 2011-08-03 Tomas Ramirez Picarzo , Francisco Fernandez de Vega , Daniel Lombrana Gonzalez

Given an image, we wish to produce an image of larger size with significantly more pixels and higher image quality. This is generally known as the Single Image Super-Resolution (SISR) problem. The idea is that with sufficient training data…

Computer Vision and Pattern Recognition · Computer Science 2016-10-06 Yaniv Romano , John Isidoro , Peyman Milanfar

Content-Based Image Retrieval (CBIR) techniques have been widely researched and in service with the help of cloud computing like Google Images. However, the images always contain rich sensitive information. In this case, the privacy…

Cryptography and Security · Computer Science 2020-10-01 Qi Gu , Zhihua Xia , Xingming Sun

High-level synthesis (HLS) is a process that automatically translates a software program in a high-level language into a low-level hardware description. However, the hardware designs produced by HLS tools still suffer from a significant…

Programming Languages · Computer Science 2023-08-16 Jianyi Cheng , Samuel Coward , Lorenzo Chelini , Rafael Barbalho , Theo Drane

To accommodate the needs of large-scale distributed P2P systems, scalable data management strategies are required, allowing applications to efficiently cope with continuously growing, highly dis tributed data. This paper addresses the…

Distributed, Parallel, and Cluster Computing · Computer Science 2009-09-30 Bogdan Nicolae , Gabriel Antoniu , Luc Bougé

This paper examines an algorithm using dual OpenCL image buffers to optimize data streaming for ensemble processing and visualization. Image buffers were utilized because they allow cached memory access, unlike simple data buffers, which…

Graphics · Computer Science 2021-05-03 Donald W. Johnson , T. J. Jankun-Kelly
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