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Recently developed machine learning techniques, in association with the Internet of Things (IoT) allow for the implementation of a method of increasing oil production from heavy-oil wells. Steam flood injection, a widely used enhanced oil…

机器学习 · 统计学 2019-09-02 Mi Yan , Jonathan C. MacDonald , Chris T. Reaume , Wesley Cobb , Tamas Toth , Sarah S. Karthigan

The rapid proliferation of the Internet of Things (IoT) and smart applications has led to a surge in data generated by distributed sensing devices. Edge computing is a mainstream approach to managing this data by pushing computation closer…

分布式、并行与集群计算 · 计算机科学 2026-03-17 Daghash K. Alqahtani , Maria A. Rodriguez , Muhammad Aamir Cheema , Adel N. Toosi

Robust multi-object tracking (MOT) is a prerequisite fora safe deployment of self-driving cars. Tracking objects, however, remains a highly challenging problem, especially in cluttered autonomous driving scenes in which objects tend to…

计算机视觉与模式识别 · 计算机科学 2020-08-20 Wei-Chih Hung , Henrik Kretzschmar , Tsung-Yi Lin , Yuning Chai , Ruichi Yu , Ming-Hsuan Yang , Dragomir Anguelov

Smart homes require every device inside them to be connected with each other at all times, which leads to a lot of power wastage on a daily basis. As the devices inside a smart home increase, it becomes difficult for the user to control or…

人工智能 · 计算机科学 2020-09-30 Saurabh Gupta , Siddhant Bhambri , Karan Dhingra , Arun Balaji Buduru , Ponnurangam Kumaraguru

Urban environments face significant challenges due to climate change, including extreme heat, drought, and water scarcity, which impact public health, community well-being, and local economies. Effective management of these issues is…

机器学习 · 计算机科学 2024-12-30 Nasser Ghadiri , Bahman Javadi , Oliver Obst , Sebastian Pfautsch

With the support of Internet of Things (IoT) devices, it is possible to acquire data from degradation phenomena and design data-driven models to perform anomaly detection in industrial equipment. This approach not only identifies potential…

Mixed-precision computing, a widely applied technique in AI, offers a larger trade-off space between accuracy and efficiency. The recent purposed Mixed-Precision Over-the-Air Federated Learning (MP-OTA-FL) enables clients to operate at…

机器学习 · 计算机科学 2025-03-21 Jinsheng Yuan , Yun Tang , Weisi Guo

Machine learning models for repeated measurements are limited. Using topological data analysis (TDA), we present a classifier for repeated measurements which samples from the data space and builds a network graph based on the data topology.…

机器学习 · 计算机科学 2019-04-08 Henri Riihimäki , Wojciech Chachólski , Jakob Theorell , Jan Hillert , Ryan Ramanujam

Load-forecasting problems have already been widely addressed with different approaches, granularities and objectives. Recent studies focus not only on deep learning methods but also on forecasting loads on single building level. This study…

系统与控制 · 电气工程与系统科学 2020-07-15 Thomas Steens , Jan-Simon Telle , Benedikt Hanke , Karsten von Maydell , Carsten Agert , Gian-Luca di Modica , Bernd Engel , Matthias Grottke

Online Test-Time Adaptation (OTTA) has emerged as an effective strategy to handle distributional shifts, allowing on-the-fly adaptation of pre-trained models to new target domains during inference, without the need for source data. We…

计算机视觉与模式识别 · 计算机科学 2024-05-14 WeiQin Chuah , Ruwan Tennakoon , Alireza Bab-Hadiashar

We propose modeling raw functional data as a mixture of a smooth function and a highdimensional factor component. The conventional approach to retrieving the smooth function from the raw data is through various smoothing techniques.…

统计方法学 · 统计学 2021-02-05 Yuan Gao , Han Lin Shang , Yanrong Yang

Fully test-time adaptation aims at adapting a pre-trained model to the test stream during real-time inference, which is urgently required when the test distribution differs from the training distribution. Several efforts have been devoted…

机器学习 · 计算机科学 2023-01-31 Bowen Zhao , Chen Chen , Shu-Tao Xia

Due to the nature of their pathways, NASA Terra and NASA Aqua satellites capture imagery containing swath gaps, which are areas of no data. Swath gaps can overlap the region of interest (ROI) completely, often rendering the entire imagery…

计算机视觉与模式识别 · 计算机科学 2021-08-03 Sarah Chen , Esther Cao , Anirudh Koul , Siddha Ganju , Satyarth Praveen , Meher Anand Kasam

The issue of estimating the detailed appliance level load consumption has received considerable attention. This paper first presents a Labelled hIgh-Frequency daTaset for Electricity Disaggregation (LIFTED), which can be used for research…

信号处理 · 电气工程与系统科学 2019-11-11 Lei Yan , Jiayu Han , Runnan Xu , Zuyi Li

In federated learning (FL), heterogeneity among the local dataset distributions of clients can result in unsatisfactory performance for some, leading to an unfair model. To address this challenge, we propose an over-the-air fair federated…

机器学习 · 计算机科学 2025-01-08 Shayan Mohajer Hamidi , Ali Bereyhi , Saba Asaad , H. Vincent Poor

The fusion of multiple sensor modalities, especially through deep learning architectures, has been an active area of study. However, an under-explored aspect of such work is whether the methods can be robust to degradations across their…

计算机视觉与模式识别 · 计算机科学 2020-03-05 Junjiao Tian , Wesley Cheung , Nathan Glaser , Yen-Cheng Liu , Zsolt Kira

Zero-shot inference is a powerful paradigm that enables the use of large pretrained models for downstream classification tasks without further training. However, these models are vulnerable to inherited biases that can impact their…

机器学习 · 计算机科学 2024-02-13 Dyah Adila , Changho Shin , Linrong Cai , Frederic Sala

In this manuscript, we combine non-intrusive reduced order models (ROMs) with space-dependent aggregation techniques to build a mixed-ROM. The prediction of the mixed formulation is given by a convex linear combination of the predictions of…

数值分析 · 数学 2024-03-12 Anna Ivagnes , Niccolò Tonicello , Paola Cinnella , Gianluigi Rozza

Federated learning is proposed by Google to safeguard data privacy through training models locally on users' devices. However, with deep learning models growing in size to achieve better results, it becomes increasingly difficult to…

机器学习 · 计算机科学 2022-02-25 Jie Zhu , Shenggui Li , Yang You

This work reviews the problem of object detection in underwater environments. We analyse and quantify the shortcomings of conventional state-of-the-art (SOTA) algorithms in the computer vision community when applied to this challenging…

计算机视觉与模式识别 · 计算机科学 2022-05-24 Andre Jesus , Claudio Zito , Claudio Tortorici , Eloy Roura , Giulia De Masi