Results 11 to 20 of about 11,948,985 (352)

An Adaptive Phase Optimization Algorithm for Distributed Scatterer Phase History Retrieval

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
The multitemporal interferometric synthetic aperture radar (InSAR) technique based on distributed scatterers (DSs) has been widely applied in high-precision deformation measurements, which compensates for the drawback that the persistent scatterer InSAR ...
Shijin Li, Shubi Zhang, Tao Li, Yandong Gao, Qianfu Chen, Xiang Zhang   +5 more
doaj   +2 more sources

Cross-Phase Optimization in MapReduce [PDF]

2013 IEEE International Conference on Cloud Engineering (IC2E), 2013
Map Reduce has been designed to accommodate large-scale data-intensive workloads running on large single-site homogeneous clusters. Researchers have begun to explore the extent to which the original Map Reduce assumptions can be relaxed including skewed workloads, iterative applications, and heterogeneous computing environments. Our work continues this
B. Heintz, A. Chandra, J. Weissman
semanticscholar   +2 more sources

β Phase Optimization of Solvent Cast PVDF as a Function of the Processing Method and Additive Content. [PDF]

ACS Omega
A semicrystalline polymer with high piezo-, pyro-, and ferroelectric characteristics, poly(vinylidene fluoride) (PVDF) offers exciting possibilities in various applications. The semicrystalline structure of PVDF is composed of several phases including α,
Yasar M, Hassett P, Murphy N, Ivankovic A.   +3 more
europepmc   +2 more sources

Synthesis of Sulfide Solid Electrolytes through the Liquid Phase: Optimization of the Preparation Conditions. [PDF]

ACS Omega, 2020
All-solid-state lithium batteries using inorganic sulfide solid electrolytes have good safety properties and high rate capabilities as expected for a next-generation battery.
Yamamoto K, Takahashi M, Ohara K, Phuc NHH, Yang S, Watanabe T, Uchiyama T, Sakuda A, Hayashi A, Tatsumisago M, Muto H, Matsuda A, Uchimoto Y.   +12 more
europepmc   +2 more sources

Logistics in the Sky: A Two-Phase Optimization Approach for the Drone Package Pickup and Delivery System [PDF]

IEEE transactions on intelligent transportation systems (Print), 2022
The application of drones in last-mile distribution has been a contentious research topic in recent years. Existing urban distribution modes mostly depend on trucks. This paper proposes a novel package pickup and delivery mode and system wherein multiple
Fang Hong, Guohua Wu, Qizhang Luo, Huan Liu, X. Fang, W. Pedrycz   +5 more
semanticscholar   +1 more source

Uniform Manifold Approximation with Two-phase Optimization [PDF]

Visual .., 2022
We introduce Uniform Manifold Approximation with Two-phase Optimization (UMATO), a dimensionality reduction (DR) technique that improves UMAP to capture the global structure of high-dimensional data more accurately. In UMATO, optimization is divided into
Hyeon Jeon, Hyung-Kwon Ko, S. Lee, Jaemin Jo, Jinwook Seo   +4 more
semanticscholar   +1 more source

ICASSP 2021 Deep Noise Suppression Challenge: Decoupling Magnitude and Phase Optimization with a Two-Stage Deep Network [PDF]

IEEE International Conference on Acoustics, Speech, and Signal Processing, 2021
It remains a tough challenge to recover the speech signals contaminated by various noises under real acoustic environments. To this end, we propose a novel system for denoising in the complicated applications, which is mainly comprised of two pipelines ...
Andong Li, Wenzhe Liu, Xiaoxue Luo, C. Zheng, Xiaodong Li   +4 more
semanticscholar   +1 more source

Crosstalk-free achromatic full Stokes imaging polarimetry metasurface enabled by polarization-dependent phase optimization

Opto-Electronic Advances, 2022
Imaging polarimetry is one of the most widely used analytical technologies for object detection and analysis. To date, most metasurface-based polarimetry techniques are severely limited by narrow operating bandwidths and inevitable crosstalk, leading to ...
Yaxin Zhang, M. Pu, Jinjin Jin, Xinjian Lu, Yinghui Guo, Jixiang Cai, Fei Zhang, Yingli Ha, Qiong He, Mingfeng Xu, Xiong Li, Xiaoliang Ma, Xiangang Luo   +12 more
semanticscholar   +1 more source

DS-InSAR Based Long-Term Deformation Pattern Analysis in the Mining Region With an Improved Phase Optimization Algorithm

Frontiers in Environmental Science, 2022
The environment management and land utilization of the abandoned mining region is critically dependent on precise monitoring and comprehensive understanding of mining subsidence. In order to overcome the shortcomings of the traditional distributed target
Yuling Du, Shiyong Yan, Feng Zhao, Ding Chen, Haolei Zhang   +4 more
semanticscholar   +1 more source

A two-phase optimization model combining Markov decision process and stochastic programming for advance surgery scheduling

Computers & industrial engineering, 2021
This paper addresses the advance scheduling of elective surgeries in an operating theater composed of operating rooms and a downstream surgical intensive care unit (SICU).
Jian Zhang, M. Dridi, A. E. Moudni
semanticscholar   +1 more source