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18 Results Found

  • Article
  • Open Access
4 Citations
2,976 Views
20 Pages

5 July 2023

One of the five types of Internet information service recommendation technologies is the personalized recommendation algorithm, and knowledge graphs are frequently used in these algorithms. RippleNet is a personalized recommendation model based on kn...

  • Article
  • Open Access
8 Citations
4,917 Views
15 Pages

Risk Assessment of Alpine Skiing Events Based on Knowledge Graph: A Focus on Meteorological Conditions

  • Muhua Wang,
  • Xueying Zhang,
  • Deen Feng,
  • Yipeng Wang,
  • Wei Tang and
  • Peng Ye

The alpine skiing event is particularly vulnerable to changes in meteorological conditions as a winter sport held outdoors. The commonly used risk assessment methods cannot be inflexible and cannot be dynamically adjusted to combine multiple risk fac...

  • Feature Paper
  • Article
  • Open Access
12 Citations
2,592 Views
19 Pages

Precise Recommendation Method of Suitable Planting Areas of Maize Varieties Based on Knowledge Graph

  • Yidong Zou,
  • Shouhui Pan,
  • Feng Yang,
  • Dongfeng Zhang,
  • Yanyun Han,
  • Xiangyu Zhao,
  • Kaiyi Wang and
  • Chunjiang Zhao

22 February 2023

The rapid increase in the number of new maize varieties and the intensification of market competition have raised the need to precisely promote new maize varieties to suitable planting areas and fully exploit the variety potential and win the market...

  • Article
  • Open Access
533 Views
22 Pages

Switchgear Health Monitoring Based on Ripplenet and Knowledge Graph

  • Xudong Ouyang,
  • Shaoyang He,
  • Yilin Cui,
  • Zhongchao Zhang,
  • Xiaofeng Yu and
  • Donglian Qi

12 October 2025

High-voltage switchgear is an important component of the power system, and its operation safety will directly affect the reliability of the power supply of the power system. At present, the operation and maintenance decision-making of the switchgear...

  • Article
  • Open Access
3 Citations
2,004 Views
15 Pages

The Recommendation of the Rural Ecological Civilization Pattern Based on Geographic Data Argumentation

  • Mengfei Xu,
  • Shu Wang,
  • Chenlong Song,
  • Anqi Zhu,
  • Yunqiang Zhu and
  • Zhiqiang Zou

10 August 2022

For any rural area, a suitable ecological civilization model is of great significance and must be recommended taking into account its natural, social, and cultural characteristics so that the model is conducive to the sustainable development of its e...

  • Article
  • Open Access
6 Citations
2,840 Views
17 Pages

The recommendation system is one of the hotspots in the field of artificial intelligence that can be applied to recommend suitable ecological patterns for the countryside. Countryside ecological patterns mean advanced patterns that can be recommended...

  • Article
  • Open Access
7 Citations
4,249 Views
19 Pages

29 April 2022

Knowledge graph (KG) helps to improve the accuracy, diversity, and interpretability of a recommender systems. KG has been applied in recommendation systems, exploiting graph neural networks (GNNs), but most existing recommendation models based on GNN...

  • Article
  • Open Access
13 Citations
5,552 Views
16 Pages

Water Surface Targets Detection Based on the Fusion of Vision and LiDAR

  • Lin Wang,
  • Yufeng Xiao,
  • Baorui Zhang,
  • Ran Liu and
  • Bin Zhao

4 February 2023

The use of vision for the recognition of water targets is easily influenced by reflections and ripples, resulting in misidentification. This paper proposed a detection method based on the fusion of 3D point clouds and visual information to detect and...

  • Article
  • Open Access
5 Citations
7,093 Views
25 Pages

19 August 2014

Results from a series of field experiments, conducted to investigate the influence of infragravity waves (from wave groups), ripple type and location relative to the breaker line on cross-shore suspended sediment flux close to the sea bed in nearshor...

  • Article
  • Open Access
4 Citations
2,185 Views
17 Pages

LCAS-DetNet: A Ship Target Detection Network for Synthetic Aperture Radar Images

  • Junlin Liu,
  • Dingyi Liao,
  • Xianyao Wang,
  • Jun Li,
  • Bing Yang and
  • Guanyu Chen

20 June 2024

Monitoring ships on water surfaces encounters obstacles such as weather conditions, sunlight, and water ripples, posing significant challenges in accurately detecting target ships in real time. Synthetic Aperture Radar (SAR) offers a viable solution...

  • Article
  • Open Access
1,756 Views
21 Pages

4 September 2024

The current study proposed and evaluated “residual squeeze and excitation attention gate” (rSEAG), a novel network that can improve image quality by reducing distortion attributed to artifacts. This method was established by modifying the...

  • Feature Paper
  • Article
  • Open Access
5 Citations
3,311 Views
26 Pages

Shoaling Wave Shape Estimates from Field Observations and Derived Bedload Sediment Rates

  • Tarandeep S. Kalra,
  • Steve E. Suttles,
  • Christopher R. Sherwood,
  • John C. Warner,
  • Alfredo L. Aretxabaleta and
  • Gibson R. Leavitt

The shoaling transformation from generally linear deep-water waves to asymmetric shallow-water waves modifies wave shapes and causes near-bed orbital velocities to become asymmetrical, contributing to net sediment transport. In this work, we used two...

  • Technical Note
  • Open Access
28 Citations
4,979 Views
15 Pages

PlaNet: A Neural Network for Detecting Transverse Aeolian Ridges on Mars

  • Timothy Nagle-McNaughton,
  • Timothy McClanahan and
  • Louis Scuderi

3 November 2020

Transverse aeolian ridges (TARs) are unusual bedforms on the surface of Mars. TARs are common but sparse on Mars; TAR fields are small, rarely continuous, and scattered, making manual mapping impractical. There have been many efforts to automatically...

  • Article
  • Open Access
8,665 Views
18 Pages

Compound Biorthogonal Wavelets on Quadrilaterals and Polar Structures

  • Chong Zhao,
  • Hanqiu Sun,
  • Huawei Wang and
  • Kaihuai Qin

28 September 2009

In geometric models with high-valence vertices, current subdivision wavelets may not deal with the special cases well for good visual effect of multiresolution surfaces. In this paper, we present the novel biorthogonal polar subdivision wavelets, whi...

  • Article
  • Open Access
28 Citations
5,186 Views
25 Pages

27 January 2021

The outbreak of SARS-COV-2 disease 2019 (COVID-19) abruptly changed the patterns in electricity consumption, challenging the system operations of forecasting and balancing supply and demand. This is mainly due to the mitigation measures that include...

  • Article
  • Open Access
1 Citations
1,985 Views
22 Pages

Optimal Rainwater Harvesting System for a Commercial Building: A Case Study Focusing on Water and Energy Efficiency

  • Douglas Alves,
  • Rita Teixeira,
  • José Baptista,
  • Ana Briga-Sá and
  • Cristina Matos

16 May 2025

Water stress is a significant issue in many countries, including Portugal, which has seen a 20% reduction in water availability over the last 20 years, with a further 10–25% reduction expected by the end of the century. To address potable water...

  • Article
  • Open Access
7 Citations
3,634 Views
17 Pages

Biogeochemical Equation of State for the Sea-Air Interface

  • Scott Elliott,
  • Zachary Menzo,
  • Amadini Jayasinghe,
  • Heather C. Allen,
  • Oluwaseun Ogunro,
  • Georgina Gibson,
  • Forrest Hoffman and
  • Oliver Wingenter

30 April 2019

We have recently argued that marine interfacial surface tension must have a distinctive biogeography because it is mediated by fresh surfactant macromolecules released locally through the food web. Here we begin the process of quantification for asso...

  • Article
  • Open Access
4 Citations
3,177 Views
18 Pages

1 January 2021

This paper presents a novel method to control sinusoidal distributed winding or sinusoidal back electromotive force (back-EMF) multi-phase permanent magnet (PM) machines under open-circuit fault conditions. In this study, five different fault conditi...