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We present FlowSeek, a novel framework for optical flow requiring minimal hardware resources for training. FlowSeek marries the latest advances on the design space of optical flow networks with cutting-edge single-image depth foundation…

计算机视觉与模式识别 · 计算机科学 2025-09-08 Matteo Poggi , Fabio Tosi

Enabling Large Language Models (LLMs) to generate citations in Question-Answering (QA) tasks is an emerging paradigm aimed at enhancing the verifiability of their responses when LLMs are utilizing external references to generate an answer.…

计算与语言 · 计算机科学 2024-12-18 Jiajun Shen , Tong Zhou , Yubo Chen , Kang Liu

Flow Matching (FM) is a recent framework for generative modeling that has achieved state-of-the-art performance across various domains, including image, video, audio, speech, and biological structures. This guide offers a comprehensive and…

Resolution of complex post-production issues in large-scale open-source software (OSS) projects requires significant cognitive effort, as developers need to go through long, unstructured and fragmented issue discussion threads before that.…

软件工程 · 计算机科学 2026-04-29 Nazia Shehnaz Joynab , Soneya Binta Hossain

GAMMA_FLOW is an open-source Python package for real-time analysis of spectral data. It supports classification, denoising, decomposition, and outlier detection of both single- and multi-component spectra. Instead of relying on large,…

机器学习 · 计算机科学 2025-11-13 Viola Rädle , Tilman Hartwig , Benjamin Oesen , Emily Alice Kröger , Julius Vogt , Eike Gericke , Martin Baron

We present Pathway, a new unified data processing framework that can run workloads on both bounded and unbounded data streams. The framework was created with the original motivation of resolving challenges faced when analyzing and…

Feature extraction is a critical component of many applied data science workflows. In recent years, rapid advances in artificial intelligence and machine learning have led to an explosion of feature extraction tools and services that allow…

计算机视觉与模式识别 · 计算机科学 2017-02-22 Quinten McNamara , Alejandro de la Vega , Tal Yarkoni

Data preprocessing is a fundamental part of any machine learning application and frequently the most time-consuming aspect when developing a machine learning solution. Preprocessing for deep learning is characterized by pipelines that…

机器学习 · 计算机科学 2018-01-11 S. Maetschke , R. Tennakoon , C. Vecchiola , R. Garnavi

Modern programming frameworks come with large libraries, with diverse applications such as for matching regular expressions, parsing XML files and sending email. Programmers often use search engines such as Google and Bing to learn about…

软件工程 · 计算机科学 2016-02-16 Mukund Raghothaman , Yi Wei , Youssef Hamadi

The increasing importance of Computational Science and Engineering has highlighted the need for high-quality scientific software. However, research software development is often hindered by limited funding, time, staffing, and technical…

软件工程 · 计算机科学 2025-03-10 Armin Ariamajd , Raquel López-Ríos de Castro , Andrea Volkamer

Synthetic data has emerged as a crucial solution to the data scarcity bottleneck in large language models (LLMs), particularly for specialized domains and low-resource languages. However, the broader adoption of existing synthetic data…

机器学习 · 计算机科学 2026-05-12 Zhichao Shi , Cehao Yang , Hao Zhou , Xiaojun Wu , Huajie Li , Xuhui Jiang , Chengjin Xu , Yuanzhuo Wang , Jian Guo

Many real-world applications of flow-based generative models desire a diverse set of samples that cover multiple modes of the target distribution. However, the predominant approach for obtaining diverse sets is not sample-efficient, as it…

机器学习 · 计算机科学 2025-04-11 Mashrur M. Morshed , Vishnu Boddeti

Selecting third-party software packages in open-source ecosystems like Python is challenging due to the large number of alternatives and limited transparent evidence for comparison. Generative AI tools are increasingly used in development…

Just like the scientific data they generate, simulation workflows for research should be findable, accessible, interoperable, and reusable (FAIR). However, while significant progress has been made towards FAIR data, the majority of science…

数字图书馆 · 计算机科学 2022-05-04 Martin Hunt , Steven Clark , Daniel Mejia , Saaketh Desai , Alejandro Strachan

Data streams are a sequence of data flowing between source and destination processes. Streaming is widely used for signal, image and video processing for its efficiency in pipelining and effectiveness in reducing demand for memory. The goal…

分布式、并行与集群计算 · 计算机科学 2017-08-07 Ivy Bo Peng , Stefano Markidis , Roberto Gioiosa , Gokcen Kestor , Erwin Laure

Democratic societies need accessible, reliable information. Videos and Podcasts have established themselves as the medium of choice for civic dissemination, but also as carriers of misinformation. The emerging Science Communication…

数字图书馆 · 计算机科学 2025-05-14 Tim Wittenborg , Constantin Sebastian Tremel , Niklas Stehr , Oliver Karras , Markus Stocker , Sören Auer

In today's connected world, the generation of massive streaming data across diverse domains has become commonplace. In the presence of concept drift, class imbalance, label scarcity, and new class emergence, they jointly degrade…

机器学习 · 计算机科学 2026-02-11 Jin Li , Kleanthis Malialis , Marios Polycarpou

GitHub hosts hundreds of millions of code repositories written in hundreds of different programming languages. In addition to its hosting services, GitHub provides data and insights into code, such as vulnerability analysis and code…

软件工程 · 计算机科学 2022-06-22 Patrick Thomson , Rob Rix , Nicolas Wu , Tom Schrijvers

Particle image velocimetry (PIV) and related optical-flow methods are widely used to quantify fluid motion, but their development and evaluation are often hindered by fragmented software, inconsistent interfaces, and limited…

流体动力学 · 物理学 2026-04-14 Francesco Banelli , Antonio Terpin , Alan Bonomi , Raffaello D'Andrea

Context: Distributed Stream Processing Frameworks (DSPFs) are popular tools for expressing real-time Big Data applications that have to handle enormous volumes of data in real time. These frameworks distribute their applications over a…

编程语言 · 计算机科学 2025-03-03 Mathijs Saey , Joeri De Koster , Wolfgang De Meuter