Spatial Correlation Network Characteristics of Comprehensive Transportation Green Efficiency in China by Qifei Ma, Sujuan Li, Zhenchao Zhang

“…Furthermore, the standard deviational ellipse (SDE) model and social network analysis (SNA) method are adopted to delineate the spatiotemporal evolution patterns and spatial correlation network characteristics of CTGE, based on input–output data from the transportation industry across 30 provinces (municipalities and autonomous regions) between 2003 and 2020. …”
Get full text

Characterization, Performance, and Efficiency Analysis of Hybrid Photovoltaic Thermal (PVT) Systems by Md Tofael Ahmed, Masud Rana Rashel, Mahmudul Islam, Tania Tanzin Hoque, Mouhaydine Tlemçani, Fernando M. Janeiro

“…The results include temperature profiling, a comparison of the PVT system’s different components, and an overall output and efficiency study for all of the mentioned pipes. …”
Get full text

Energy-Efficient Resource Allocation for Near-Field MIMO Communication Networks by Tong Lin, Jianyue Zhu, Junfan Zhu, Yaqin Xie, Yao Xu, Xiao Chen

“…The simulation results show that the proposed method can significantly improve the system energy efficiency and reduce the antenna overhead under different resolution thresholds, user angles, and distance configurations, which provides a practical reference for the design of green and low-carbon near-field communication systems.…”
Get full text

Design of High-Speed, High-Efficiency Electrically Excited Synchronous Motor by Shumei Cui, Yuqi Zhang, Beibei Song, Shuo Zhang, Hongwen Zhu

“…To address it, this paper proposes an EESM design methodology optimized for high-speed efficiency and constant-power excitation control. Key EESM parameters are determined through a dynamic phasor diagram, and design methods for turn number, split ratio, and other parameters are proposed to extend the high-efficiency region into the high-speed range. …”
Get full text

Efficient Deep Learning-Based Detection Scheme for MIMO Communication Systems by Roilhi F. Ibarra-Hernández, Francisco R. Castillo-Soria, Carlos A. Gutiérrez, José Alberto Del-Puerto-Flores, Jesus Acosta-Elias, Viktor I. Rodriguez-Abdala, Leonardo Palacios-Luengas

“…Deep learning (DL) has emerged as an efficient method for solving optimization problems in different areas. …”
Get full text

Symmetric Step-Apodized Distributed Feedback Fiber Laser With Improved Efficiency by Kuikui Guo, Jun He, Kaiming Yang, Zhe Zhang, Xizhen Xu, Bin Du, Gaixia Xu, Yiping Wang

“…The fluctuations in lasing wavelength and output power were less than 12 pm (corresponding to a frequency shift of 1.49 GHz) and 0.13 dB within 24 h, respectively. …”
Get full text

EFFICIENT DATA STORAGE SYSTEMS FOR MONITORING AND OPTIMIZING THE PERFORMANCE OF PHOTOVOLTAIC PANELS by Antonio Karaganov, Filip Batalov

Get full text

Evaluating the robustness of the ARIO model for a local disaster: 2021 flooding in Germany by Samuel Juhel, Adrien Delahais, Vincent Viguié

“…Given the interconnectedness of modern economies and the widespread adoption of just-in-time production methods, even minor disruptions caused by natural disasters can lead to substantial indirect economic impact. …”
Get full text

An AI-Based Approach for the Assessment of the Lost Efficiencies of a PVT Plant by Stefano Aneli, Giuseppe M. Tina, Bekkay Hajji, Safae Morgoum, Antonio Gagliano

“…Since power and heat are fundamental necessities for all users, f users, photovoltaic/thermal (PVT) technology has emerged as a promising solution for sustainably-minded communities. Generally, the output electrical generation of a PVT system depends on the intermittent solar insolation, efficiency, and operating temperature of the photovoltaic (PV) cell. …”
Get full text

SpDRAM: Efficient In-DRAM Acceleration of Sparse Matrix-Vector Multiplication by Jieui Kang, Soeun Choi, Eunjin Lee, Jaehyeong Sim

“…Evaluation results demonstrate that the combination of our in-DRAM acceleration methods outperforms the latest DRAM-based PIM accelerator for SpMV, achieving a performance increase of up to <inline-formula> <tex-math notation="LaTeX">$7.54\times $ </tex-math></inline-formula> and a <inline-formula> <tex-math notation="LaTeX">$22.4\times $ </tex-math></inline-formula> improvement in energy efficiency in a wide range of SpMV tasks.…”
Get full text

DISCO: Efficient Diffusion Solver for large-scale Combinatorial Optimization problems by Hang Zhao, Kexiong Yu, Yuhang Huang, Renjiao Yi, Chenyang Zhu, Kai Xu

“…While some research has adopted diffusion models, these methods sample solutions indiscriminately from the entire NP-complete solution space with time-consuming denoising processes, limiting scalability for large-scale problems. …”
Get full text

Energy efficient design and implementation of approximate adder for image processing applications by Naik Jatothu Brahmaiah, Kumar Kanagala Sateesh, Krishnaiah Kondragunta Rama, Koteswararao Seelam

Get full text

DANNET: deep attention neural network for efficient ear identification in biometrics by Deepthy Mary Alex, Kalpana Chowdary M., Hanan Abdullah Mengash, Venkata Dasu M., Natalia Kryvinska, Chinna Babu J., Ajmeera Kiran

“…Despite numerous proposed convolutional neural network (CNN) based deep learning techniques for ear detection, achieving the expected efficiency and accuracy remains a challenge. In this manuscript, we propose a sophisticated method for ear biometric identification, named the encoder-decoder deep learning ensemble technique incorporating attention blocks. …”
Get full text

Enhancing efficiency in photovoltaic hydrogen production: A comparative analysis of MPPT and electrolysis control strategies by Shen Yuong Wong, Jiawei Li

Get full text

Efficient Methane Monitoring with Low-Cost Chemical Sensors and Machine Learning by Guillem Domènech-Gil, Nguyen Thanh Duc, J. Jacob Wikner, Jens Eriksson, Donatella Puglisi, David Bastviken

Get full text

Maximizing theoretical and practical storage capacity in single-layer feedforward neural networks by Zane Z. Chou, Jean-Marie C. Bouteiller, Jean-Marie C. Bouteiller, Jean-Marie C. Bouteiller, Jean-Marie C. Bouteiller

“…This work offers a foundational framework for maximizing storage efficiency in neural network systems and supports the development of data-efficient, sustainable AI.…”
Get full text

Fully invertible hyperbolic neural networks for segmenting large-scale surface and sub-surface data by Bas Peters, Eldad Haber, Keegan Lensink

Get full text

Image Quality Predictor with Highly Efficient Fully Convolutional Neural Network by Cao Yu-Dong, Liao Xin-Lin, Liu Hai-Yan

“…A highly efficient deep fully convolutional neural network (DFCN) for image quality assessment (IQA) is designed in this paper. …”
Get full text

Efficient tree mapping through deep distance transform (DDT) learning by Jan Schindler, Ziyi Sun, Bing Xue, Mengjie Zhang

“…Another class of object detectors is based on encoder-decoder networks such as UNet which offer easy integration into existing workflows and high accuracy even in complex forest scenes in regional and national tree studies. While previous methods had to combine multi-model and multi-task outputs to create decision surfaces, we developed an efficient UNet-based modelling approach which focusses solely on learning the distance transforms of tree objects as cost surface for watershed segmentation. …”
Get full text

Efficiency of primary care in Brazilian capitals and management models: 2008–2019 by André Luis Paes Ramos, Marismary Horsth De Seta, Marcelo Battesini

“…To these indicators were added health and primary health care expenditures and data envelopment analysis focused on outputs (without admitting a reduction in expenditures) to calculate efficiency in 2008, 2012, 2016, and 2019. …”
Get full text