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Memristive devices have shown great promise to facilitate the acceleration and improve the power efficiency of Deep Learning (DL) systems. Crossbar architectures constructed using these Resistive Random-Access Memory (RRAM) devices can be…

新兴技术 · 计算机科学 2025-01-30 Corey Lammie , Wei Xiang , Bernabé Linares-Barranco , Mostafa Rahimi Azghadi

A growing number of Machine Learning Frameworks recently made Deep Learning accessible to a wider audience of engineers, scientists, and practitioners, by allowing straightforward use of complex neural network architectures and algorithms.…

机器学习 · 计算机科学 2022-12-08 Ivan Svogor , Christian Eichenberger , Markus Spanring , Moritz Neun , Michael Kopp

We present an open-source toolbox, named MMRotate, which provides a coherent algorithm framework of training, inferring, and evaluation for the popular rotated object detection algorithm based on deep learning. MMRotate implements 18…

计算机视觉与模式识别 · 计算机科学 2022-07-20 Yue Zhou , Xue Yang , Gefan Zhang , Jiabao Wang , Yanyi Liu , Liping Hou , Xue Jiang , Xingzhao Liu , Junchi Yan , Chengqi Lyu , Wenwei Zhang , Kai Chen

We introduce DeePKS-kit, an open-source software package for developing machine learning based energy and density functional models. DeePKS-kit is interfaced with PyTorch, an open-source machine learning library, and PySCF, an ab initio…

化学物理 · 物理学 2021-06-23 Yixiao Chen , Linfeng Zhang , Han Wang , Weinan E

Motivated by the recent success of time-series foundation models for zero-shot forecasting, we present a methodology for $\textit{in-context fine-tuning}$ of a time-series foundation model. In particular, we design a pretrained foundation…

机器学习 · 计算机科学 2024-11-01 Abhimanyu Das , Matthew Faw , Rajat Sen , Yichen Zhou

Detecting changes on the Earth, such as urban development, deforestation, or natural disaster, is one of the research fields that is attracting a great deal of attention. One promising tool to solve these problems is satellite imagery.…

计算机视觉与模式识别 · 计算机科学 2022-03-03 Waku Hatakeyama , Shirou Kawakita , Ryohei Izawa , Masanari Kimura

Recent advances in AI weather forecasting have led to the emergence of so-called "foundation models", typically defined by expensive pretraining and minimal fine-tuning for downstream tasks. However, in the natural sciences, a desirable…

机器学习 · 计算机科学 2025-06-25 Fanny Lehmann , Firat Ozdemir , Benedikt Soja , Torsten Hoefler , Siddhartha Mishra , Sebastian Schemm

A web application prototype is described, aimed at the generation of synthetic seismograms for user-defined earthquake models. The web application graphical user interface hides the complexity of the underlying computational engine, which…

地球物理 · 物理学 2014-07-10 Franco Vaccari

Extreme precipitation events, such as violent rainfall and hail storms, routinely ravage economies and livelihoods around the developing world. Climate change further aggravates this issue. Data-driven deep learning approaches could widen…

This paper presents Geomancer, an open-source framework for geospatial feature engineering. It simplifies the acquisition of geospatial attributes for downstream, large-scale machine learning tasks. Geomancer leverages any geospatial…

Our planet is facing increasingly frequent extreme events, which pose major risks to human lives and ecosystems. Recent advances in machine learning (ML), especially with foundation models (FMs) trained on extensive datasets, excel in…

机器学习 · 计算机科学 2025-05-14 Shan Zhao , Zhitong Xiong , Jie Zhao , Xiao Xiang Zhu

Multiple Instance Learning (MIL) is a powerful framework for weakly supervised learning, particularly useful when fine-grained annotations are unavailable. Despite growing interest in deep MIL methods, the field lacks standardized tools for…

Earth observation foundation models have shown strong generalization across multiple Earth observation tasks, but their robustness under real-world perturbations remains underexplored. To bridge this gap, we introduce REOBench, the first…

计算机视觉与模式识别 · 计算机科学 2025-10-24 Xiang Li , Yong Tao , Siyuan Zhang , Siwei Liu , Zhitong Xiong , Chunbo Luo , Lu Liu , Mykola Pechenizkiy , Xiao Xiang Zhu , Tianjin Huang

A key hurdle is demonstrating compute resource capability with limited benchmarks. We propose workflow templates as a solution, offering adaptable designs for specific scientific applications. Our paper identifies common usage patterns for…

分布式、并行与集群计算 · 计算机科学 2025-07-31 Gregor von Laszewski , Wesley Brewer , Sean R. Wilkinson , Andrew Shao , J. P. Fleischer , Harshad Pitkar , Christine R. Kirkpatrick , Geoffrey C. Fox

Cosmic-ray observatories necessarily rely on Monte Carlo simulations for their design, calibration and analysis of their data. Detailed simulations are very demanding computationally. We present a python-based package called ShowerModel to…

天体物理仪器与方法 · 物理学 2021-03-02 Daniel Morcuende , Jaime Rosado

The need for single-camera 3D particle tracking methods is growing, among others, due to the increasing focus in biomedical research often relying on single-plane microscopy imaging. Defocusing-based methods are ideal for a wide-spread use…

流体动力学 · 物理学 2021-08-04 Rune Barnkob , Massimiliano Rossi

Climate science studies the structure and dynamics of Earth's climate system and seeks to understand how climate changes over time, where the data is usually stored in the format of time series, recording the climate features, geolocation,…

Geospatial foundation models (GFMs) have emerged as a promising approach to overcoming the limitations in existing featurization methods. More recently, Google DeepMind has introduced AlphaEarth Foundation (AEF), a GFM pre-trained using…

机器学习 · 计算机科学 2026-04-21 Yuchi Ma , Yawen Shen , Anu Swatantran , David B. Lobell

THOR is the first open-source general circulation model (GCM) developed from scratch to study the atmospheres and climates of exoplanets, free from Earth- or Solar System-centric tunings. It solves the general non-hydrostatic Euler…

地球与行星天体物理 · 物理学 2020-06-17 Russell Deitrick , João M. Mendonça , Urs Schroffenegger , Simon L. Grimm , Shang-Min Tsai , Kevin Heng

The Landsat program offers over 50 years of globally consistent Earth imagery. However, the lack of benchmarks for this data constrains progress towards Landsat-based Geospatial Foundation Models (GFM). In this paper, we introduce…

计算机视觉与模式识别 · 计算机科学 2025-06-11 Isaac Corley , Lakshay Sharma , Ruth Crasto