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Dataset distillation creates a small distilled set that enables efficient training by capturing key information from the full dataset. While existing dataset distillation methods perform well on balanced datasets, they struggle under…

计算机视觉与模式识别 · 计算机科学 2025-12-16 Xiao Cui , Yulei Qin , Xinyue Li , Wengang Zhou , Hongsheng Li , Houqiang Li

Real world data often have a long-tailed and open-ended distribution. A practical recognition system must classify among majority and minority classes, generalize from a few known instances, and acknowledge novelty upon a never seen…

计算机视觉与模式识别 · 计算机科学 2019-04-17 Ziwei Liu , Zhongqi Miao , Xiaohang Zhan , Jiayun Wang , Boqing Gong , Stella X. Yu

In the world of science new technology have opened up the possibility to rely on advanced computational methods and models to conduct and produce scientific research. An important aspect of scientific and business workflows is provenance -…

软件工程 · 计算机科学 2025-04-01 Ludwig Stage , Julia Dahlberg , Dimka Karastoyanova

In recent years, cyber attacks have become increasingly sophisticated and persistent. Detection and investigation based on the provenance graph can effectively mitigate cyber intrusion. However, in the long time span of defenses, the sheer…

密码学与安全 · 计算机科学 2024-11-27 Zhiyang Cheng , Zizhen Zhu , Haoran Dang , Hai Wan , Xibin Zhao

Ensuring robust performance on long-tail examples is an important problem for many real-world applications of machine learning, such as autonomous driving. This work focuses on the problem of identifying rare examples within a corpus of…

计算机视觉与模式识别 · 计算机科学 2024-09-25 Mao Ye , Gregory P. Meyer , Zaiwei Zhang , Dennis Park , Siva Karthik Mustikovela , Yuning Chai , Eric M Wolff

Whole-system data provenance provides deep insight into the processing of data on a system, including detecting data integrity attacks. The downside to systems that collect whole-system data provenance is the sheer volume of data that is…

数据库 · 计算机科学 2016-08-15 Thomas Moyer , Vijay Gadepally

Output-length prediction is important for efficient LLM serving, as it directly affects batching, memory reservation, and scheduling. For prompt-only length prediction, most existing methods use a one-shot sampled length as the label,…

机器学习 · 计算机科学 2026-04-10 Jing Wang , Yu-Yang Qian , Ke Xue , Chao Qian , Peng Zhao , Zhi-Hua Zhou

Chest X-rays (CXRs) often display various diseases with disparate class frequencies, leading to a long-tailed, multi-label data distribution. In response to this challenge, we explore the Pruned MIMIC-CXR-LT dataset, a curated collection…

计算机视觉与模式识别 · 计算机科学 2024-11-19 Chin-Wei Huang , Mu-Yi Shen , Kuan-Chang Shih , Shih-Chih Lin , Chi-Yu Chen , Po-Chih Kuo

As an important type of cloud data, digital provenance is arousing increasing attention on improving system performance. Currently, provenance has been employed to provide cues regarding access control and to estimate data quality. However,…

密码学与安全 · 计算机科学 2020-01-08 Xinyu Fan , Faen Zhang , Jiahong Wu , Jingming Guo

Medical image classification has been widely adopted in medical image analysis. However, due to the difficulty of collecting and labeling data in the medical area, medical image datasets are usually highly-imbalanced. To address this…

计算机视觉与模式识别 · 计算机科学 2022-09-02 Zhixiong Yang , Junwen Pan , Yanzhan Yang , Xiaozhou Shi , Hong-Yu Zhou , Zhicheng Zhang , Cheng Bian

Provenance has been thought of a mechanism to verify a workflow and to provide workflow reproducibility. This provenance of scientific workflows has been effectively carried out in Grid based scientific workflow systems. However, recent…

数据库 · 计算机科学 2015-12-01 Khawar Hasham , Kamran Munir , Richard McClatchey

Providing an appropriate level of accessibility to and tracking of data or process elements in large volumes of medical data, is an essential requirement in the Big Data era. Researchers require systems that provide traceability of…

数据库 · 计算机科学 2015-12-01 Richard McClatchey , Jetendr Shamdasani , Andrew Branson , Kamran Munir , Zsolt Kovacs

Modern scientific discovery increasingly relies on workflows that process data across the Edge, Cloud, and High Performance Computing (HPC) continuum. Comprehensive and in-depth analyses of these data are critical for hypothesis validation,…

分布式、并行与集群计算 · 计算机科学 2025-09-24 Renan Souza , Timothy Poteet , Brian Etz , Daniel Rosendo , Amal Gueroudji , Woong Shin , Prasanna Balaprakash , Rafael Ferreira da Silva

Long-tailed data is prevalent in real-world classification tasks and heavily relies on supervised information, which makes the annotation process exceptionally labor-intensive and time-consuming. Unfortunately, despite being a common…

机器学习 · 计算机科学 2024-12-04 Meng Wei , Zhongnian Li , Yong Zhou , Xinzheng Xu

Long-term data-driven studies have become indispensable in many areas of science. Often, the data formats, structures and semantics of data change over time, the data sets evolve. Therefore, studies over several decades in particular have…

数据库 · 计算机科学 2022-11-28 Tanja Auge , Andreas Heuer

We introduce provenance networks, a novel class of neural models designed to provide end-to-end, training-data-driven explainability. Unlike conventional post-hoc methods, provenance networks learn to link each prediction directly to its…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Ali Kayyam , Anusha Madan Gopal , M. Anthony Lewis

Materials process optimization requires reasoning over routes, conditions, tools and causal dependencies, yet most computational formulations flatten synthesis procedures into text or ordered steps. We introduce MatProcBench, a…

人工智能 · 计算机科学 2026-05-28 Yiming Zhang , Ryo Tamura , Koji Tsuda

Ensuring reproducibility of research is an integral part of good scientific practice. One way to support this is through provenance: information about research workflows from data gathering to researchers' sensemaking processes leading to…

人机交互 · 计算机科学 2025-07-25 Armin Bernstetter , Tom Kwasnitschka , Isabella Peters

Prompts to large language models (LLMs) have evolved beyond simple user questions. For LLMs to solve complex problems, today's practices are to include domain-specific instructions, illustration of tool usages, and/or long context such as…

分布式、并行与集群计算 · 计算机科学 2024-10-04 Vikranth Srivatsa , Zijian He , Reyna Abhyankar , Dongming Li , Yiying Zhang

Production Lines and Conveying Systems are the staple of modern manufacturing processes. Manufacturing efficiency is directly related to the efficiency of the means of production and conveying. Modelling in the industrial context has always…

机器学习 · 计算机科学 2025-03-04 Iyas AlTalafha , Yaprak Yalcin , Gulcihan Ozdemir