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Hyperspectral sensors enable the study of the chemical properties of scene materials remotely for the purpose of identification, detection, and chemical composition analysis of objects in the environment. Hence, hyperspectral images…

计算机视觉与模式识别 · 计算机科学 2019-02-12 Utsav B. Gewali , Sildomar T. Monteiro , Eli Saber

The areas of machine learning and communication technology are converging. Today's communications systems generate a huge amount of traffic data, which can help to significantly enhance the design and management of networks and…

网络与互联网体系结构 · 计算机科学 2017-08-29 Wojciech Samek , Slawomir Stanczak , Thomas Wiegand

We give an explicit algorithm and source code for constructing risk models based on machine learning techniques. The resultant covariance matrices are not factor models. Based on empirical backtests, we compare the performance of these…

投资组合管理 · 定量金融 2019-04-10 Zura Kakushadze , Willie Yu

Due to their high predictive performance and flexibility, machine learning models are an appropriate and efficient tool for ecologists. However, implementing a machine learning model is not yet a trivial task and may seem intimidating to…

种群与进化 · 定量生物学 2023-05-29 Marine Desprez , Vincent Miele , Olivier Gimenez

Batch processes show several sources of variability, from raw materials' properties to initial and evolving conditions that change during the different events in the manufacturing process. In this chapter, we will illustrate with an…

Photo-induced processes are fundamental in nature, but accurate simulations are seriously limited by the cost of the underlying quantum chemical calculations, hampering their application for long time scales. Here we introduce a method…

At the intersection of machine learning and quantum computing, Quantum Machine Learning (QML) has the potential of accelerating data analysis, especially for quantum data, with applications for quantum materials, biochemistry, and…

量子物理 · 物理学 2023-03-17 M. Cerezo , Guillaume Verdon , Hsin-Yuan Huang , Lukasz Cincio , Patrick J. Coles

Machine learning models are poised to make a transformative impact on chemical sciences by dramatically accelerating computational algorithms and amplifying insights available from computational chemistry methods. However, achieving this…

The equations of classical mechanics can be used to model the time evolution of countless physical systems, from the astrophysical to the atomic scale. Accurate numerical integration requires small time steps, which limits the computational…

化学物理 · 物理学 2026-03-09 Filippo Bigi , Johannes Spies , Michele Ceriotti

Today, intelligent systems that offer artificial intelligence capabilities often rely on machine learning. Machine learning describes the capacity of systems to learn from problem-specific training data to automate the process of analytical…

人工智能 · 计算机科学 2021-04-15 Christian Janiesch , Patrick Zschech , Kai Heinrich

This paper provides an overview of how recent advances in machine learning and the availability of data from earth observing satellites can dramatically improve our ability to automatically map croplands over long period and over large…

计算机视觉与模式识别 · 计算机科学 2019-04-10 Xiaowei Jia , Ankush Khandelwal , Vipin Kumar

The potential of machine learning to automate and control nonlinear, complex systems is well established. These same techniques have always presented potential for use in the investment arena, specifically for the managing of equity…

投资组合管理 · 定量金融 2011-10-18 Evan Hurwitz , Tshilidzi Marwala

This research paper explores the performance of Machine Learning (ML) algorithms and techniques that can be used for financial asset price forecasting. The prediction and forecasting of asset prices and returns remains one of the most…

统计金融 · 定量金融 2020-04-06 Philip Ndikum

Machine Learning is a powerful tool to reveal and exploit correlations in a multi-dimensional parameter space. Making predictions from such correlations is a highly non-trivial task, in particular when the details of the underlying dynamics…

高能物理 - 唯象学 · 物理学 2019-01-30 Christoph Englert , Peter Galler , Philip Harris , Michael Spannowsky

Decision support systems help decision makers make better decisions in the face of complex decision problems (e.g. investment or policy decisions). Fisheries and Aquaculture is a domain where decision makers face such decisions since they…

人工智能 · 计算机科学 2016-11-28 Bjørn Magnus Mathisen , Peter Haro , Bård Hanssen , Sara Björk , Ståle Walderhaug

This study aims to examine the challenges and applications of machine learning for financial research. Machine learning algorithms have been developed for certain data environments which substantially differ from the one we encounter in…

统计金融 · 定量金融 2021-03-29 Kristof Lommers , Ouns El Harzli , Jack Kim

The hydrodynamic performance of a sea-going ship varies over its lifespan due to factors like marine fouling and the condition of the anti-fouling paint system. In order to accurately estimate the power demand and fuel consumption for a…

机器学习 · 统计学 2022-12-14 Prateek Gupta , Adil Rasheed , Sverre Steen

One emerging application of machine learning methods is the inference of galaxy cluster masses. In this note, machine learning is used to directly combine five simulated multiwavelength measurements in order to find cluster masses. This is…

宇宙学与河外天体物理 · 物理学 2020-01-08 J. D. Cohn , Nicholas Battaglia

Machine Learning permeates many industries, which brings new source of benefits for companies. However within the life insurance industry, Machine Learning is not widely used in practice as over the past years statistical models have shown…

The use of machine learning algorithms to predict behaviors of complex systems is booming. However, the key to an effective use of machine learning tools in multi-physics problems, including combustion, is to couple them to physical and…

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