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2023 15th International Conference on Developments in eSystems Engineering (DeSE)最新文献

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Improving Prediction for taxi demand by using Machine Learning 利用机器学习改进出租车需求预测
Pub Date : 2023-01-09 DOI: 10.1109/DeSE58274.2023.10099731
Mustafa Mahmoud Ibrahim, F. S. Mubarek
Many problems and accidents are becoming increasingly occurring due to the increased number of vehicles on the streets. Therefore, much research has been submitted to help reduce vehicle problems such as accidents, congestion, and others, such as predicting taxi requests in the regions. Taxis are currently a high percentage of the street's number of vehicles, and if they are directed correctly to their target (passengers), this will contribute to reducing the congestion in the streets. Relying on developed technology such as Vehicular Social networks (VSN) can provide the necessary data for drivers to update their data continuously when there is a network connection. Some previous related works are criticized according to this task. This paper suggests improving taxi demand prediction in the regions based on data preprocessing. This study focuses on a comparison among four machine learning algorithms used for taxi request prediction and finding the best one in terms of execution time and error rates. Finally, Recent data was used for the first three months of 2021 and 2022, where 70% for training and 30% for testing for the year 2021, while the year 2022 is all data for testing. The results show that the Random Forest model outperforms LSTM, ANN, and linear regression in terms of error rates, and it obtained MSE 4.3 * 10−4 and RMSE 2.09 * 10−2.
由于街道上车辆数量的增加,许多问题和事故越来越多地发生。因此,许多研究已经提交,以帮助减少车辆问题,如事故,拥堵,和其他,如预测出租车需求的地区。出租车目前在街道车辆中所占的比例很高,如果它们被正确地引导到目标(乘客),这将有助于减少街道上的拥堵。依靠成熟的技术,如车辆社交网络(VSN),可以为驾驶员提供必要的数据,在有网络连接的情况下不断更新数据。根据这一任务,对前人的一些相关工作进行了批判。提出了在数据预处理的基础上改进区域出租车需求预测的方法。本研究的重点是对用于出租车请求预测的四种机器学习算法进行比较,并在执行时间和错误率方面找到最佳算法。最后,最近的数据用于2021年和2022年的前三个月,其中70%用于培训,30%用于2021年的测试,而2022年的数据全部用于测试。结果表明,随机森林模型在错误率方面优于LSTM、ANN和线性回归,得到的MSE分别为4.3 * 10−4和2.09 * 10−2。
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引用次数: 0
Automated Plant Disease Diagnosis in Apple Trees Based on Supervised Machine Learning Model 基于监督机器学习模型的苹果树病害自动诊断
Pub Date : 2023-01-09 DOI: 10.1109/DeSE58274.2023.10099689
Palash Aich, Ali Al Ataby, M. Mahyoub, J. Mustafina, Y. Upadhyay
The United States is the second largest producer of apples in the world with an estimated $21 billion downstream revenue. Since agriculture in the USA is highly mechanized, it is critical that latest advancements in technology are always integrated to the agricultural sector to not only improve efficiency but also improve quality, quantity, and to ensure faster distribution. Crop disease hampers the overall agricultural productivity and for a temperature-controlled crop like apple trees, identification of diseases at beginning stage is of paramount importance. There are two ways to identify and rectify issues relating to apple tree diseases, firstly by engaging expert biologists and secondly via automated identification through image processing. The biggest challenges with identification of diseases via biologist are accuracy, time constraints in case of bigger farms and budgetary limits. This research proposes the use of Machine Learning (ML) technique to aid and assist in automated disease detection and identification, and hence, making it affordable. It proposes the use of an ensemble (via weighted average) over single models, thereby improving performance and robustness by utilizing augmentations (positional and colour) which were not present in earlier studies. The proposed work surely creates an impact on the current plant disease diagnosis field by making the classification mode accurate and robust since it reaches accuracy of ~95% for all the classes.
美国是世界上第二大苹果生产国,其下游收入估计为210亿美元。由于美国的农业是高度机械化的,因此将最新的技术进步与农业部门相结合是至关重要的,这不仅可以提高效率,还可以提高质量,数量,并确保更快的分配。作物病害阻碍了整体农业生产力,对于像苹果树这样的温控作物,在开始阶段识别病害是至关重要的。有两种方法可以识别和纠正与苹果树疾病有关的问题,第一种方法是聘请专业生物学家,第二种方法是通过图像处理自动识别。通过生物学家识别疾病的最大挑战是准确性,大型农场的时间限制和预算限制。本研究提出使用机器学习(ML)技术来帮助和协助自动化疾病检测和识别,从而使其负担得起。它建议在单个模型上使用集合(通过加权平均),从而通过利用早期研究中不存在的增强(位置和颜色)来提高性能和鲁棒性。所提出的分类模式对所有类别的准确率均达到~95%,使分类模式的准确性和鲁棒性对目前的植物病害诊断领域产生了一定的影响。
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引用次数: 0
Predicting the Effectiveness of ‘Stop and Search’ Police Interventions Using Advanced Data Analytics 使用高级数据分析预测“拦截和搜索”警察干预措施的有效性
Pub Date : 2023-01-09 DOI: 10.1109/DeSE58274.2023.10100242
Bradley Marimbire, Abdulaziz Al-Nahari, Waris Khan Ahmadzai, D. Al-Jumeily, Wasiq Khan
Predicting the criminals' behaviour is a difficult task to accomplish. It is unexpected in most cases and can possibly transpire at any time, which is challenging for police agencies and victims being affected by the offences. The proposed work presents a crime prediction model using the stop & search dataset and the demographic of those charged with possession of a weapon. The study is first of its kind using multiple publicly available datasets to predict the effectiveness of ‘stop & search’ interventions by the police. We employ multiple machine learning algorithms to predict whether a ‘further action’ is required following the stop & search by the police. We utilise several data science techniques mainly including pre-processing, feature engineering and appropriate use of model selection. The proposed model produced 93.20% accuracy using Random Forest classifier. The outcomes of this research can be useful by relevant authorities to anticipate the crime at a specific time and location through the analysis of patterns that will support decision-making and help on deterrent effective strategies to lower offences being committed.
预测罪犯的行为是一项很难完成的任务。在大多数情况下,这是出乎意料的,可能随时发生,这对警察机构和受犯罪影响的受害者来说是一项挑战。这项工作提出了一个犯罪预测模型,使用拦截和搜查数据集和那些被控拥有武器的人的人口统计数据。这项研究首次使用多个公开数据集来预测警方“拦截和搜查”干预措施的有效性。我们采用多种机器学习算法来预测在警察拦截和搜查后是否需要采取“进一步行动”。我们使用了几种数据科学技术,主要包括预处理、特征工程和适当使用模型选择。该模型使用随机森林分类器,准确率达到93.20%。这项研究的结果可以帮助有关当局通过分析模式来预测特定时间和地点的犯罪,这些模式将支持决策,并有助于制定有效的威慑战略,以减少犯罪行为。
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引用次数: 0
Sentiment Classification of Drug Reviews Using Machine Learning Techniques 基于机器学习技术的药物评论情感分类
Pub Date : 2023-01-09 DOI: 10.1109/DeSE58274.2023.10099735
Mohammad Al-Ameen A. Hameed, Khalid Shaker, H. A. Khalaf
Sentiment analysis extracts people's feelings and attitudes about a certain subject. It has recently received a lot of interest in a variety of applications. In general, the sentiment analysis of healthcare, especially of drug experiences of users, might give substantial importance to how to enhance public health and make sound judgments. In this paper, new approaches have been developed that are based on patient reviews to predict sentiment to improve data analysis. Then, use Term Frequency-Inverse Document Frequency (TF-IDF) to extract the features. The experimental findings show that the Random Forest Classifier (RFC) beats all results of other existing models from the literature in terms of Precision, Recall, F1-Score, and Accuracy of 93 % accuracy.
情感分析提取人们对某一主题的感受和态度。它最近在各种各样的应用中受到了很多关注。总的来说,对医疗保健的情感分析,特别是对使用者吸毒经历的情感分析,可能对如何加强公共卫生和做出合理的判断具有重要意义。在本文中,已经开发了基于患者评论的新方法来预测情绪以改进数据分析。然后,使用术语频率-逆文档频率(TF-IDF)提取特征。实验结果表明,随机森林分类器(RFC)在精度、召回率、F1-Score和准确率方面优于文献中所有其他现有模型的结果,准确率达到93%。
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引用次数: 1
BrandTrend: Understanding the Trending Games and Gaming Influencers for Better Gaming Peripheral Promotion BrandTrend:了解流行游戏和游戏影响者,以便更好地推广游戏外围设备
Pub Date : 2023-01-09 DOI: 10.1109/DeSE58274.2023.10100248
Tan Wen Zheng Ashley, Lim Jo Han, Derrick, Kowit Tan, Rong Kai Tech Avin, Ashlinder Kaur, Sahar Al-Sudani, Zhengkui Wang
The worldwide gaming peripheral market is expanding significantly due to the increasing popularity of online games, and it is predicted that this would increase demand for gaming peripherals. Brand recognition is just the start of the process because many sectors are vying to stand out and wrest mindshare away from rivals. In this paper, we presented a tool named BrandTrend, which enables automated insight discovery for game trending, gaming influencers, and gaming product promotion. The data used in this tool is gathered from social media platforms to analyse gaming contents to match gaming content creators with gaming peripheral brands to promote their brand products via social media. Utilizing data analysis and incorporating evidence from data to build predictions and develop strategies can unambiguously address the issue of distinguish oneself from other rivals and get recognition.
由于网络游戏的日益普及,世界游戏外围设备市场正在大幅扩大,预计这将增加对游戏外围设备的需求。品牌认知度只是这个过程的开始,因为许多行业都在竞相脱颖而出,从竞争对手那里抢夺市场份额。在本文中,我们提出了一个名为BrandTrend的工具,它可以自动洞察游戏趋势,游戏影响者和游戏产品推广。该工具中使用的数据是从社交媒体平台收集的,用于分析游戏内容,从而将游戏内容创作者与游戏周边品牌相匹配,从而通过社交媒体推广其品牌产品。利用数据分析并结合数据证据来建立预测和制定战略,可以明确地解决将自己与其他竞争对手区分开来并获得认可的问题。
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引用次数: 0
Data Augmentation Using Generative Adversarial Networks to Reduce Data Imbalance with Application in Car Damage Detection 基于生成对抗网络的数据增强减少数据不平衡在汽车损伤检测中的应用
Pub Date : 2023-01-09 DOI: 10.1109/DeSE58274.2023.10100274
M. Mahyoub, F. Natalia, S. Sudirman, P. Liatsis, A. Al-Jumaily
Automatic car damage detection and assessment are very useful in alleviating the burden of manual inspection associated with car insurance claims. This will help filter out any frivolous claims that can take up time and money to process. This problem falls into the image classification category and there has been significant progress in this field using deep learning. However, deep learning models require a large number of images for training and oftentimes this is hampered because of the lack of datasets of suitable images. This research investigates data augmentation techniques using Generative Adversarial Networks to increase the size and improve the class balance of a dataset used for training deep learning models for car damage detection and classification. We compare the performance of such an approach with one that uses a conventional data augmentation technique and with another that does not use any data augmentation. Our experiment shows that this approach has a significant improvement compared to another that does not use data augmentation and has a slight improvement compared to one that uses conventional data augmentation.
自动汽车损伤检测和评估在减轻与汽车保险索赔相关的人工检查负担方面非常有用。这将有助于过滤掉那些需要花费时间和金钱来处理的无聊的索赔。这个问题属于图像分类的范畴,使用深度学习在这一领域已经取得了重大进展。然而,深度学习模型需要大量的图像进行训练,并且由于缺乏合适的图像数据集,这常常受到阻碍。本研究研究了使用生成对抗网络的数据增强技术,以增加用于训练汽车损伤检测和分类的深度学习模型的数据集的大小并改善类平衡。我们将这种方法的性能与使用传统数据增强技术的方法和不使用任何数据增强技术的方法进行比较。我们的实验表明,与不使用数据增强的方法相比,这种方法有显著的改进,与使用常规数据增强的方法相比,这种方法有轻微的改进。
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引用次数: 0
Transformer Based Approach for Depression Detection 基于变压器的凹陷检测方法
Pub Date : 2023-01-09 DOI: 10.1109/DeSE58274.2023.10099629
Anagha Anil Khaparde, Rik Das, Rupal Bhargava
Mental health of a person plays equivalent significant role in ensuring their wellbeing as their physical health. A great deal of work and e ffort has gone into increasing awareness of this issue. One su ch effort is made by the discipline of computer science, whic h makes use of social media data to give more information in identifying these mental illnesses. People are increasingly usi ng internet platforms to voice our suicide ideas as technology advances quickly. The purpose of the study is to identify a person's indicators of depression based on their social media postings, where users express their feelings and emotions. The goal of this study is to develop three models-Naive Bayes, Pre-Trained Model BERT, and XLNET-and compare their performance in identifying depression from messages on Twitter. These models are pre-processed using the Tweet preprocessor and BERT embeddings, and then the pretrained models are fine-tuned. With an accuracy of 0.9942, it was found that Bert performed better than the other two models.
一个人的心理健康与身体健康在确保其福祉方面具有同等重要的作用。为了提高人们对这个问题的认识,我们做了大量的工作和努力。计算机科学学科就做出了这样的努力,它利用社交媒体数据来提供更多信息,以识别这些精神疾病。随着科技的快速发展,人们越来越多地使用互联网平台来表达自己的自杀想法。这项研究的目的是根据用户在社交媒体上表达自己的感受和情绪的帖子来确定一个人的抑郁指标。本研究的目标是开发三种模型——朴素贝叶斯、预训练模型BERT和xlnet——并比较它们在从Twitter信息中识别抑郁症方面的表现。使用Tweet预处理器和BERT嵌入对这些模型进行预处理,然后对预训练的模型进行微调。准确率为0.9942,发现Bert的表现优于其他两个模型。
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引用次数: 0
A Complete Log Files Security Solution Using Anomaly Detection and Blockchain Technology 使用异常检测和区块链技术的完整日志文件安全解决方案
Pub Date : 2023-01-09 DOI: 10.1109/DeSE58274.2023.10100200
Tshun Kong Chan, I. F. Kamsin, S. Amin, N. Zainal
Tamper-proof log files has always been desired in any business settings as it is usually the prime target of bad actors to eliminate their presence in a cyber-attack, while the current log files solutions are mostly insufficient when it comes to practicality and efficiency. The research aims to propose a complete log files solution to prevent hackers from tampering with a system log record using blockchain technology and minimizes the scalability issues of current blockchain-based log files solution with anomaly detection frameworks. The research will focus on gathering data using purposive sampling method by distributing surveys to carefully selected populations to draw conclusions based on the information gathered. In conclusion, the proposed system will feature a blockchain-based log files security solution with anomaly detection built on top to minimize the scalability issues of blockchain technology and to act as a secondary intrusion detection system to achieve defense-in-depth. Future recommendations for the proposed system involve the use of a better anomaly detection framework or more efficient blockchain technology.
在任何业务设置中都需要防篡改日志文件,因为它通常是恶意行为者在网络攻击中消除其存在的主要目标,而当前的日志文件解决方案在实用性和效率方面大多不足。该研究旨在提出一个完整的日志文件解决方案,以防止黑客使用区块链技术篡改系统日志记录,并通过异常检测框架最大限度地减少当前基于区块链的日志文件解决方案的可扩展性问题。研究的重点是通过对精心挑选的人群进行调查,利用有目的的抽样方法收集数据,并根据收集到的信息得出结论。总之,拟议的系统将采用基于区块链的日志文件安全解决方案,并在其上构建异常检测,以最大限度地减少区块链技术的可扩展性问题,并作为二级入侵检测系统,实现深度防御。对拟议系统的未来建议包括使用更好的异常检测框架或更有效的区块链技术。
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引用次数: 0
Optimal Sensor Placement Strategy for Structural Health Monitoring with Application of the Aqueduct El Hnaya of Carthage 结构健康监测传感器优化布置策略&以迦太基El Hnaya渡槽为例
Pub Date : 2023-01-09 DOI: 10.1109/DeSE58274.2023.10100124
Wael Doghri, A. Saddoud, L. Chaari
The concept of structural health monitoring (SHM), which ensures maintenance and conservation of the built environment, is progressively growing in importance. SHM offers the building's historical and cultural value in addition to its safety. Nowadays days, Wireless Sensor Networks (WSN) are frequently employed for SHM and offer a strong contender to address a number of problems, including sensor location. A sensor placement approach is therefore needed considering fragility and significance of the historic structures. In this paper, we propose sensors placement methods applied on the historical monument Aqueduct of Carthage of Tunisia. Our method is based on the Finite Element Modeling (FEM) to carry out the mesh model of the structure arches and to identify two types of the arch zones; stressed and unstressed zones. Based on FEM results, we determine the optimal sensor positions to maximize the covered surface, given a limited number of sensor.
结构健康监测(SHM)的概念确保了建筑环境的维护和保护,其重要性日益增加。除了安全之外,SHM还提供了建筑的历史和文化价值。如今,无线传感器网络(WSN)经常被用于SHM,并为解决包括传感器定位在内的许多问题提供了强有力的竞争者。因此,考虑到历史建筑的脆弱性和重要性,需要一种传感器放置方法。本文提出了一种应用于突尼斯迦太基历史遗迹渡槽的传感器布置方法。该方法基于有限元建模(FEM)对结构拱进行网格化建模,并识别出两种类型的拱区;压力区和非压力区。基于有限元分析结果,在有限的传感器数量下,我们确定了传感器的最佳位置,以最大化覆盖表面。
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引用次数: 0
A Transfer Learning Based Intrusion Detection System for Internet of Vehicles 基于迁移学习的车联网入侵检测系统
Pub Date : 2023-01-09 DOI: 10.1109/DeSE58274.2023.10099623
Achref Haddaji, S. Ayed, L. Chaari
With the fast expansion of the internet of vehicles (IoV) and the emergence of new types of threats, the traditional machine learning-based intrusion detection systems must be updated to meet the security requirements of the current environment. Recently, deep learning has shown exceptional performance in IoV intrusion detection. However, deep learning-based intrusion detection system (DL-IDS) models are more fixated and dependent on the training dataset. In addition, the behavior changes with the occurrence of attacks. They pose a real problem for the DL-IDS and make their detection more complicate. In this paper, we present a deep transfer learning based intrusion detection in-vehicle (TRLID) model for IoV using the CAN bus protocol. In our proposed model, a data preparation approach is proposed to clean up bus data and convert it to an image for usage as input to the deep learning model. Indeed, we used transfer learning characteristics because they enable us to transfer the source task's knowledge to the target task. Therefore, we trained our model using different dataset including different attacks. The experimental results show that our proposed TRLID achieved good results where the intelligence integration of transfer learning was efficient for attacks detection.
随着车联网的快速发展和新型威胁的出现,传统的基于机器学习的入侵检测系统必须进行更新,以满足当前环境的安全要求。近年来,深度学习在车联网入侵检测中表现出了优异的性能。然而,基于深度学习的入侵检测系统(DL-IDS)模型更依赖于训练数据集。此外,随着攻击的发生,行为也会发生变化。它们给DL-IDS带来了真正的问题,并使其检测更加复杂。本文提出了一种基于CAN总线协议的基于深度迁移学习的车载入侵检测(TRLID)模型。在我们提出的模型中,提出了一种数据准备方法来清理总线数据并将其转换为图像以用作深度学习模型的输入。事实上,我们使用迁移学习特征是因为它们使我们能够将源任务的知识转移到目标任务中。因此,我们使用包含不同攻击的不同数据集来训练我们的模型。实验结果表明,我们提出的TRLID方法取得了良好的效果,其中迁移学习的智能集成对攻击检测是有效的。
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引用次数: 2
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2023 15th International Conference on Developments in eSystems Engineering (DeSE)
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