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1,737 Results Found

  • Article
  • Open Access
22 Citations
9,164 Views
23 Pages

18 January 2016

This paper presents an algorithm to translate building topology in an object-oriented architectural building model (Building Information Modeling, BIM) into an object-oriented physical-based energy performance simulation by using an object-oriented p...

  • Article
  • Open Access
11 Citations
7,403 Views
12 Pages

Parallel Computational Algorithm for Object-Oriented Modeling of Manipulation Robots

  • Oleg Krakhmalev,
  • Sergey Korchagin,
  • Ekaterina Pleshakova,
  • Petr Nikitin,
  • Oksana Tsibizova,
  • Irina Sycheva,
  • Kang Liang,
  • Denis Serdechnyy,
  • Sergey Gataullin and
  • Nikita Krakhmalev

12 November 2021

An algorithm for parallel calculations in a dynamic model of manipulation robots obtained by the Lagrange–Euler method is developed. Independent components were identified in the structure of the dynamic model by its decomposition. Using the te...

  • Article
  • Open Access
1 Citations
1,348 Views
8 Pages

Fuel cell vehicle (FCV) is the focus of new energy vehicles research, in which the study of the powertrain is one of the crucial. This paper introduces the structure and working principle of the FCV powertrain, and analyses the critical powertrain co...

  • Article
  • Open Access
5 Citations
3,049 Views
12 Pages

25 August 2020

This study demonstrates the research and development of a visualization method called thermal performance simulation. The objective of this study is providing the results of thermal performance simulation results into building information modeling (B...

  • Article
  • Open Access
21 Citations
7,742 Views
27 Pages

The development of separate building performance simulation tools has brought about a significant need for the integration of multi-domain simulations that would enable multiple building performance analyses to be conducted from a single building mod...

  • Article
  • Open Access
5 Citations
8,859 Views
19 Pages

In the past decades, a number of methodologies have been proposed to innovate and improve business processes that play an important role in enhancing the operational efficiency of an organisation in order to attain business competitiveness. Tradition...

  • Article
  • Open Access
2 Citations
2,531 Views
18 Pages

Evaluation Model of Parking Equipment Planning and Design Based on Object-Oriented Technology

  • Minna Ni,
  • Zhihong Sun,
  • Yuhan Luo,
  • Qi Yi,
  • Yiqing Zhang and
  • Zhongyi Wang

8 May 2021

Stereo parking equipment has become an important means to solve the problem of parking difficulties, so it is necessary to study the planning of stereo parking equipment. This paper proposes an evaluation model for parking equipment planning and desi...

  • Article
  • Open Access
9 Citations
5,155 Views
24 Pages

An Object-Oriented R744 Two-Phase Ejector Reduced-Order Model for Dynamic Simulations

  • Michal Haida,
  • Rafal Fingas,
  • Wojciech Szwajnoch,
  • Jacek Smolka,
  • Michal Palacz,
  • Jakub Bodys and
  • Andrzej J. Nowak

3 April 2019

The object-oriented two-phase ejector hybrid reduced-order model (ROM) was developed for dynamic simulation of the R744 refrigeration system. OpenModelica software was used to evaluate the system’s performance. Moreover, the hybrid ROM results...

  • Article
  • Open Access
9 Citations
5,754 Views
40 Pages

19 February 2022

Knowledge bases in complex domains must take into account many attributes describing numerous objects that are themselves components of complex objects. Temporal case-based reasoning (TCBR) requires comparing the structural evolution of component obj...

  • Article
  • Open Access
1,526 Views
14 Pages

21 September 2023

This paper focuses on embedded system modeling, proposing a solution to obtain a refined net via the refinement operation of an extended Petri net. Object-oriented technology and Petri net with inhibitor-arcs-based representation for embedded systems...

  • Article
  • Open Access
948 Views
21 Pages

5 September 2025

The lack of modularity in building design information within multi-domain building performance analysis environments impedes efficient multidisciplinary analysis during the building design process. This study proposes a Functional Mock-up Interface (...

  • Article
  • Open Access
701 Views
26 Pages

2 October 2025

Wetland mapping plays a crucial role in monitoring wetland ecosystems, water resource management, and habitat suitability assessment. Wetland classification remains significantly challenging due to the diverse types, intricate spatial patterns, and h...

  • Article
  • Open Access
19 Citations
4,936 Views
29 Pages

Detection and Analysis of Degree of Maize Lodging Using UAV-RGB Image Multi-Feature Factors and Various Classification Methods

  • Zixu Wang,
  • Chenwei Nie,
  • Hongwu Wang,
  • Yong Ao,
  • Xiuliang Jin,
  • Xun Yu,
  • Yi Bai,
  • Yadong Liu,
  • Mingchao Shao and
  • Nuremanguli Tuohuti
  • + 3 authors

Maize (Zea mays L.), one of the most important agricultural crops in the world, which can be devastated by lodging, which can strike maize during its growing season. Maize lodging affects not only the yield but also the quality of its kernels. The id...

  • Article
  • Open Access
556 Views
23 Pages

19 December 2025

Hydrological models play a critical role in advancing environmental modeling. They are particularly significant in contexts requiring short-term decision-making, where real-time simulation capabilities support timely and informed actions. The advance...

  • Article
  • Open Access
12 Citations
4,784 Views
21 Pages

24 February 2017

Container terminals (CTs) play an essential role in the global transportation system. To deal with growing container shipments, a CT needs to better solve the three essential seaside operational problems; berth allocation problem (BAP), quay crane as...

  • Article
  • Open Access
7 Citations
5,095 Views
30 Pages

21 April 2020

The purpose of this extension of the ESM’2019 conference paper is to propose some means to implement an artificial thinking model that simulates human psychological behavior. The first necessary model is the time fuzzy vector space model (TFVS)...

  • Article
  • Open Access
5 Citations
8,525 Views
19 Pages

Development of a Component-Based Modeling Framework for Agricultural Water-Resource Management

  • Moon-Seong Kang,
  • Puneet Srivastava,
  • Jung-Hun Song,
  • Jihoon Park,
  • Younggu Her,
  • Sang Min Kim and
  • Inhong Song

17 August 2016

Because hydrologic responses of an agricultural watershed are influenced by many natural and man-made factors including pond/reservoir, management practices, and/or irrigation/drainage, strategies of hydrological modeling for the watershed must be ca...

  • Article
  • Open Access
25 Citations
15,787 Views
14 Pages

Automatic Classification of UML Class Diagrams Using Deep Learning Technique: Convolutional Neural Network

  • Bethany Gosala,
  • Sripriya Roy Chowdhuri,
  • Jyoti Singh,
  • Manjari Gupta and
  • Alok Mishra

8 May 2021

Unified Modeling Language (UML) includes various types of diagrams that help to study, analyze, document, design, or develop any software efficiently. Therefore, UML diagrams are of great advantage for researchers, software developers, and academicia...

  • Article
  • Open Access
26 Citations
15,814 Views
22 Pages

27 February 2022

Data integration is one of the core responsibilities of EDM (enterprise data management) and interoperability. It is essential for almost every digitalization project, e.g., during the migration from a legacy ERP (enterprise resource planning) softwa...

  • Article
  • Open Access
54 Citations
12,805 Views
22 Pages

21 February 2024

The use of large language models with chatbots like ChatGPT has become increasingly popular among students, especially in Computer Science education. However, significant debates exist in the education community on the role of ChatGPT in learning. Th...

  • Article
  • Open Access
3 Citations
3,888 Views
26 Pages

Software Tool for Acausal Physical Modelling and Simulation

  • Jorge Jimenez,
  • Antonio Belmonte,
  • Juan Garrido,
  • Mario L. Ruz and
  • Francisco Vazquez

24 September 2019

Modelling and simulation are key tools for analysis and design of systems and processes from almost any scientific or engineering discipline. Models of complex systems are typically built on acausal Differential-Algebraic Equations (DAE) and discrete...

  • Article
  • Open Access
1,848 Views
15 Pages

An OOSEM-Based Design Pattern for the Development of AUV Controllers

  • Cao Duc Sang,
  • Ngo Van He,
  • Ngo Van Hien and
  • Nguyen Trong Khuyen

This article introduces a new design pattern that provides an optimal solution for the systematic development of AUV controllers. In this study, a hybrid control model is designed on the basis of the OOSEM (Object-Oriented Systems Engineering Method)...

  • Article
  • Open Access
18 Citations
10,868 Views
50 Pages

20 September 2012

According to literature and despite their commercial success, state-of-the-art two-stage non-iterative geographic object-based image analysis (GEOBIA) systems and three-stage iterative geographic object-oriented image analysis (GEOOIA) systems, where...

  • Article
  • Open Access
20 Citations
4,441 Views
20 Pages

9 July 2019

Recently, the increasing shrub-encroached grassland in the Mongolian Plateau partly indicates grassland quality decline and degradation. Accurate shrub identification and regional difference analysis in shrub-encroached grassland are significant for...

  • Article
  • Open Access
2 Citations
4,585 Views
43 Pages

SQMetrics: An Educational Software Quality Assessment Tool for Java

  • Dimitrios Sofronas,
  • Dimitrios Margounakis,
  • Maria Rigou,
  • Efthimios Tambouris and
  • Theodore Pachidis

29 September 2023

Over the years, various software quality measurement models have been proposed and used in academia and the software industry to assess the quality of produced code and to obtain guidelines for its improvement. In this article, we describe the design...

  • Article
  • Open Access
41 Citations
11,668 Views
42 Pages

14 September 2012

According to existing literature and despite their commercial success, state-of-the-art two-stage non-iterative geographic object-based image analysis (GEOBIA) systems and three-stage iterative geographic object-oriented image analysis (GEOOIA) syste...

  • Article
  • Open Access
293 Citations
20,963 Views
15 Pages

9 June 2010

The expansion of cities entails the abandonment of forest and agricultural lands, and these lands’ conversion into urban areas, which results in substantial impacts on ecosystems. Monitoring these changes and planning urban development can be success...

  • Article
  • Open Access
7 Citations
2,730 Views
14 Pages

30 April 2024

The rail vehicle industry wants to produce vehicles with higher speeds, to maintain and increase its market share. However, when the speed of the vehicle increases, it may have an undesirable effect on ride comfort, in terms of ride dynamics. Recent...

  • Article
  • Open Access
41 Citations
7,767 Views
23 Pages

Dynamic Analysis of Mangrove Forests Based on an Optimal Segmentation Scale Model and Multi-Seasonal Images in Quanzhou Bay, China

  • Chunyan Lu,
  • Jinfu Liu,
  • Mingming Jia,
  • Mingyue Liu,
  • Weidong Man,
  • Weiwei Fu,
  • Lianxiu Zhong,
  • Xiaoqing Lin,
  • Ying Su and
  • Yibin Gao

12 December 2018

Mangrove forests are important coastal ecosystems and are crucial for the equilibrium of the global carbon cycle. Monitoring and mapping of mangrove forests are essential for framing knowledge-based conservation policies and funding decisions by gove...

  • Article
  • Open Access
6 Citations
5,044 Views
14 Pages

28 February 2024

Object detection is a fundamental task of remote-sensing image processing. Most existing object detection detectors handle regression and classification tasks through learning from a fixed set of learnable anchors or queries. To simplify object candi...

  • Article
  • Open Access
3 Citations
2,106 Views
19 Pages

9 November 2023

Coupling hydrological modelling systems (HMS) with a geographic information system (GIS) can significantly enhance hydrological research and expand its applications. The calculation for HMS requires geographic information data; however, the current G...

  • Article
  • Open Access
1 Citations
1,158 Views
27 Pages

Recent Advances in the EAGLE Concept—Monitoring the Earth’s Surface Based on a New Land Characterisation Approach

  • Stephan Arnold,
  • Geoffrey Smith,
  • Geir-Harald Strand,
  • Gerard Hazeu,
  • Michael Bock,
  • Barbara Kosztra,
  • Christoph Perger,
  • Gebhard Banko,
  • Tomas Soukup and
  • Emanuele Mancosu
  • + 3 authors

24 July 2025

The demand for land monitoring information continues to increase, but the range and diversity of the available products to date have made their integrated use challenging and, at times, counterproductive. There has therefore been a growing need to en...

  • Article
  • Open Access
2,233 Views
23 Pages

Electric DQ0 Library Model for Smart Grid Simulation

  • Víctor Pordomingo,
  • Alejandro Merino and
  • Almudena Rueda

20 December 2023

This paper addresses the pressing need for advanced simulation tools in electric phasor modeling and Smart Grid-Power to X systems. The motivation for this study stems from the critical importance of enhancing the balance between performance and the...

  • Article
  • Open Access
10 Citations
2,308 Views
22 Pages

26 April 2024

Cities play a crucial role in the carbon cycle. Measuring urban aboveground biomass (AGB) is essential for evaluating carbon sequestration. Satellite remote sensing enables large-scale AGB inversion. However, the apparent differences between forest a...

  • Article
  • Open Access
852 Views
29 Pages

25 April 2025

Oriented objects in RSI (Remote Sensing Imagery) typically present arbitrary rotations, extreme aspect ratios, multi-scale variations, and complex backgrounds. These factors often result in feature misalignment, representational ambiguity, and regres...

  • Article
  • Open Access
4 Citations
2,752 Views
17 Pages

8 September 2020

Communication-based train control systems (CBTCs) have been widely used as crucial systems in urban rail transit networks. CBTCs typically utizes different levels of symmetry structure according to different geographic deployments. While, in practice...

  • Article
  • Open Access
2 Citations
2,460 Views
23 Pages

2 September 2020

This study describes a recently developed object-oriented method suitable for Taiwan for the purpose to verify quantitative precipitation forecasts (QPFs) produced by mesoscale models as a complement to the traditional approaches in existence. Using...

  • Article
  • Open Access
17 Citations
3,015 Views
17 Pages

The accurate and timely identification of crops holds paramount significance for effective crop management and yield estimation. Unmanned aerial vehicle (UAV), with their superior spatial and temporal resolution compared to satellite-based remote sen...

  • Proceeding Paper
  • Open Access
1,046 Views
10 Pages

28 October 2025

Process mining has become an essential technique for analyzing and optimizing business processes by leveraging digital traces recorded by enterprise systems. However, traditional process mining methods rely heavily on the concept of case identifiers,...

  • Article
  • Open Access
1 Citations
1,997 Views
19 Pages

8 May 2024

Drainage difficulties in the waterlogged areas of sloping cropland not only impede crop development but also facilitate the formation of erosion gullies, resulting in significant soil and water loss. Investigating the distribution of these waterlogge...

  • Article
  • Open Access
4 Citations
3,767 Views
17 Pages

An Open-Source Many-Scenario Approach for Power System Dynamic Simulation on HPC Clusters

  • Junjie Zhang,
  • Lukas Razik,
  • Sigurd Hofsmo Jakobsen,
  • Salvatore D’Arco and
  • Andrea Benigni

In this paper we introduce an approach to accelerate many-scenario (i.e., hundreds to thousands) power system simulations which is based on a highly scalable and flexible open-source software environment. In this approach, the parallel execution of s...

  • Article
  • Open Access
17 Citations
4,314 Views
17 Pages

19 June 2021

Building boundary optimization is an essential post-process step for building extraction (by image classification). However, current boundary optimization methods through smoothing or line fitting principles are unable to optimize complex buildings....

  • Article
  • Open Access
9 Citations
3,723 Views
22 Pages

8 December 2020

For the first time, this paper introduces and describes a new Weighted Environmental Index (WEI) based on object-oriented models and GIS data. The index has been designed to integrate all the available information from extensive and detailed GIS data...

  • Article
  • Open Access
6 Citations
2,378 Views
20 Pages

In this study, the performances of Mei-yu (May–June) quantitative precipitation forecasts (QPFs) in Taiwan by three mesoscale models: the Cloud-Resolving Storm Simulator (CReSS), the Central Weather Bureau (CWB) Weather Research and Forecasting...

  • Article
  • Open Access
513 Views
16 Pages

Study on the Generation and Output Characteristics of Non-Point Source Pollution in the Process of River Migration

  • Min Zhang,
  • Yao Qu,
  • Linyu Xu,
  • Xiaoyan Li,
  • Min He,
  • Wenbin Zhao and
  • Tianhao Liu

21 November 2025

After the non-point source pollutants are generated at the source position and migrate to the target water body, they will have different degrees of loss under the action of precipitation, adsorption, or absorption by plants, resulting in differences...

  • Article
  • Open Access
13 Citations
8,897 Views
16 Pages

An Object-Oriented Approach to Extracting Productive Fossil Localities from Remotely Sensed Imagery

  • Charles Emerson,
  • Bryan Bommersbach,
  • Brett Nachman and
  • Robert Anemone

8 December 2015

Most vertebrate fossils are rare and difficult to find and although paleontologists and paleoanthropologists use geological maps to identify potential fossil-bearing deposits, the process of locating fossiliferous localities often involves a great de...

  • Article
  • Open Access
10 Citations
10,573 Views
11 Pages

Previous field research on the Horqin Sandy Land (China), which has suffered from severe desertification during recent decades, revealed how land use on a sand-dune topography affects both land degradation and restoration. This study aimed to depict...

  • Article
  • Open Access
109 Citations
11,649 Views
30 Pages

Automated Spatiotemporal Landslide Mapping over Large Areas Using RapidEye Time Series Data

  • Robert Behling,
  • Sigrid Roessner,
  • Hermann Kaufmann and
  • Birgit Kleinschmit

27 August 2014

In the past, different approaches for automated landslide identification based on multispectral satellite remote sensing were developed to focus on the analysis of the spatial distribution of landslide occurrences related to distinct triggering event...

  • Article
  • Open Access
2 Citations
1,743 Views
36 Pages

1 August 2024

This study presents the potential of using a natural ventilation system integrated with different combinations of enhancement techniques. The focus was on the perspective of using such configurations of passive ventilation systems (PVSs) in buildings...

  • Article
  • Open Access
4 Citations
5,130 Views
17 Pages

5 February 2019

The Wadi Natuf catchment is situated to the west of the Palestinian capital city of Ramallah which is in the West Bank. The catchment has been instrumented since 2003 to identify and examine recharge processes in semi-arid upland karst terrain, in wh...

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