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In modern traffic management, one of the most essential yet challenging tasks is accurately and timely predicting traffic. It has been well investigated and examined that deep learning-based Spatio-temporal models have an edge when…

机器学习 · 计算机科学 2023-03-14 Yunjie Huang , Xiaozhuang Song , Yuanshao Zhu , Shiyao Zhang , James J. Q. Yu

This work shows that a class of astrodynamics problems subject to mission constraints can be efficiently solved using the Theory of Functional Connections (TFC) mathematical framework by a specific change of coordinates. In these problems,…

天体物理仪器与方法 · 物理学 2024-01-09 Allan K. de Almeida , Antonio F. B. A. Prado , Daniele Mortari

Moving mission-oriented enterprise applications to cloud environments is a major IT strategic task and requires a systematic approach. The foci of this paper are to review and examine existing cloud migration approaches from the process…

软件工程 · 计算机科学 2020-04-23 Mahdi Fahmideh , Graham Low , Ghassan Beydoun , Farhad Daneshgar

We propose a novel probabilistic approach to multilevel clustering problems based on composite transportation distance, which is a variant of transportation distance where the underlying metric is Kullback-Leibler divergence. Our method…

机器学习 · 计算机科学 2018-10-30 Nhat Ho , Viet Huynh , Dinh Phung , Michael I. Jordan

Traffic prediction aims to forecast future traffic conditions using historical traffic data, serving a crucial role in urban computing and transportation management. While transfer learning and federated learning have been employed to…

机器学习 · 计算机科学 2026-02-03 Zhihao Zeng , Ziquan Fang , Yuting Huang , Lu Chen , Yunjun Gao

The problem of transformation selection is thoroughly treated from a Bayesian perspective. Several families of transformations are considered with a view to achieving normality: the Box-Cox, the Modulus, the Yeo & Johnson and the Dual…

统计方法学 · 统计学 2013-12-13 Efstratia Charitidou , Dimitris Fouskakis , Ioannis Ntzoufras

We study a minimal lattice model which describes bidirectional transport of "particles" driven along a one dimensional track, as is observed in microtubule based, motor protein driven bidirectional transport of cargo vesicles, lipid bodies…

统计力学 · 物理学 2011-09-29 Sudipto Muhuri , Lenin Shagolsem , Madan Rao

We propose a general transfer learning framework for clustering given a main dataset and an auxiliary one about the same subjects. The two datasets may reflect similar but different latent grouping structures of the subjects. We propose an…

统计方法学 · 统计学 2026-03-10 Yuqi Gu , Zhongyuan Lyu , Kaizheng Wang

Federated Learning (FL) mitigates privacy leakage in decentralized machine learning by allowing multiple clients to train collaboratively locally. However, dynamic mobile networks with high mobility, intermittent connectivity, and bandwidth…

机器学习 · 计算机科学 2024-12-24 Jianfeng Lu , Ying Zhang , Riheng Jia , Shuqin Cao , Jing Liu , Hao Fu

Recently bidirectional controlled perfect teleportation using 5-qubit states are reported in (Int. J. Theor. Phys. (2013) DOI 10.1007/s10773-013-1484-8 and ibid, (2013) DOI 10.1007/s10773-012-1208-5). In this paper we have shown that there…

量子物理 · 物理学 2015-06-15 Chitra Shukla , Anindita Banerjee , Anirban Pathak

Traffic steering (TS) is a promising approach to support various service requirements and enhance transmission reliability by distributing network traffic loads to appropriate base stations (BSs). In conventional cell-centric TS strategies,…

网络与互联网体系结构 · 计算机科学 2023-11-30 Han Zhang , Hao Zhou , Medhat Elsayed , Majid Bavand , Raimundas Gaigalas , Yigit Ozcan , Melike Erol-Kantarci

This work presents the results of the machine translation (MT) task from the Covid-19 MLIA @ Eval initiative, a community effort to improve the generation of MT systems focused on the current Covid-19 crisis. Nine teams took part in this…

Mass transport problems are ubiquitous in diverse fields of physics and engineering. With the development of fractional calculus, many have taken to studying problems of fractional mass transport either through numerical simulations or…

数学物理 · 物理学 2025-06-18 Nathaniel G. Hermann , M. Shane Hutson

Under dynamic traffic, service function chain (SFC) migration is considered as an effective way to improve resource utilization. However, the lack of future network information leads to non-optimal solutions, which motivates us to study…

网络与互联网体系结构 · 计算机科学 2019-11-14 Ruoyun Chen , Hancheng Lu , Yujiao Lu , Jinxue Liu

We investigate a two-component reaction-diffusion system with a slow-fast structure and spatially varying coefficients $f_1$ and $f_2$ appearing in the slow equation. Under mild boundedness and regularity conditions on $f_1$ and $f_2$ the…

偏微分方程分析 · 数学 2026-03-02 M. Chirilus-Bruckner , L. van Vianen , F. Veerman

Ongoing traffic changes, including those triggered by the COVID-19 pandemic, reveal the necessity to adapt our public transport systems to the ever-changing users' needs. This work shows that single and multi objective stances can be…

机器学习 · 计算机科学 2022-01-28 Vasco D. Silva , Anna Finamore , Rui Henriques

Corporate Cloud transformation is expected to continue to grow double-digit each of the next few years. This growth is augmented by digital transformation, which itself is gaining huge momentum due to the recent consumer behavior trends and…

软件工程 · 计算机科学 2023-04-12 Naga Mallika Gunturu

Federated learning (FL) allows multiple clients to collaboratively train a deep learning model. One major challenge of FL is when data distribution is heterogeneous, i.e., differs from one client to another. Existing personalized FL…

计算机视觉与模式识别 · 计算机科学 2022-10-28 Haolin Yuan , Bo Hui , Yuchen Yang , Philippe Burlina , Neil Zhenqiang Gong , Yinzhi Cao

Transfer learning techniques have been widely used in the reality that it is difficult to obtain sufficient labeled data in the target domain, but a large amount of auxiliary data can be obtained in the relevant source domain. But most of…

机器学习 · 计算机科学 2019-10-22 Guokun Chi , Min Jiang , Xing Gao , Weizhen Hu , Shihui Guo , Kay Chen Tan

Users of cloud computing are increasingly overwhelmed with the wide range of providers and services offered by each provider. As such, many users select cloud services based on description alone. An emerging alternative is to use a decision…

分布式、并行与集群计算 · 计算机科学 2019-05-08 Faiza Samreen , Gordon S Blair , Yehia Elkhatib