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Bi-channel hybrid GAN attention based anomaly detection system for multi-domain SDN environment 多域SDN环境下基于双通道混合GAN关注的异常检测系统
4区 计算机科学 Q1 Mathematics Pub Date : 2023-11-02 DOI: 10.3233/jifs-233668
Saranya Prabu, Jayashree Padmanabhan
Software-Defined Networking (SDN) is a strategy that leads the network via software by separating its control plane from the underlying forwarding plane. In support of a global digital network, multi-domain SDN architecture emerges as a viable solution. However, the complex and ever-evolving nature of network threats in a multi-domain environment presents a significant security challenge for controllers in detecting abnormalities. Moreover, multi-domain anomaly detection poses a daunting problem due to the need to process vast amounts of data from diverse domains. Deep learning models have gained popularity for extracting high-level feature representations from massive datasets. In this work, a novel deep neural network architecture, supervised learning based LD-BiHGA (Low Dimensional Bi-channel Hybrid GAN Attention) system is designed to learn class-specific features for accurate anomaly detection. Two asymmetric GANs are employed for learning the normal and abnormal network flows separately. Then, to extract more relevant features, a bi-channel attention mechanism is added. This is the first study to introduce an innovative hybrid architecture that merges bi-channel hybrid GANs with attention models for the purpose of anomaly detection in a multi-domain SDN environment that effectively handles real-time unbalanced data. The suggested architecture demonstrates its effectiveness on three benchmark datasets, achieving an average accuracy improvement of 7.225% on balanced datasets and 3.335% on imbalanced datasets compared to previous intrusion detection system (IDS) architectures in the literature.
软件定义网络(SDN)是一种通过软件引导网络的策略,它将网络的控制平面与底层转发平面分离开来。为了支持全球数字网络,多域SDN架构成为一种可行的解决方案。然而,在多域环境下,网络威胁的复杂性和不断发展的特性对控制器检测异常提出了重大的安全挑战。此外,由于需要处理来自不同领域的大量数据,多领域异常检测是一个令人望而生畏的问题。深度学习模型在从大量数据集中提取高级特征表示方面已经获得了普及。在这项工作中,设计了一种新的深度神经网络架构,基于监督学习的LD-BiHGA(低维双通道混合GAN注意)系统,用于学习特定类别的特征,以实现准确的异常检测。采用两个非对称gan分别学习正常和异常网络流。然后,为了提取更多的相关特征,增加了双通道注意机制。这是第一个引入创新混合架构的研究,该架构将双通道混合gan与注意力模型合并,用于在多域SDN环境中有效处理实时不平衡数据的异常检测。该架构在三个基准数据集上证明了其有效性,与文献中先前的入侵检测系统(IDS)架构相比,平衡数据集的平均准确率提高了7.225%,不平衡数据集的平均准确率提高了3.335%。
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引用次数: 0
An improved SSD lightweight network with coordinate attention for aircraft target recognition in scene videos 一种改进的基于坐标关注的SSD轻量级网络用于场景视频中飞机目标识别
4区 计算机科学 Q1 Mathematics Pub Date : 2023-11-02 DOI: 10.3233/jifs-231423
Weidong Li, Zhenying Li, Chisheng Wang, Xuehai Zhang, Jinlong Duan
Accurate identification and monitoring of aircraft on the airport surface can assist managers in rational scheduling and reduce the probability of aircraft conflicts, an important application value for constructing a "smart airport." For the airport surface video monitoring, there are small aircraft targets, aircraft obscuring each other, and affected by different weather, the aircraft target clarity is low, and other complex monitoring problems. In this paper, a lightweight model network for video aircraft recognition in airport field video in complex environments is proposed based on SSD network incorporating coordinate attention mechanism. First, the model designs a lightweight feature extraction network with five feature extraction layers. Each feature extraction layer consists of two modules, Block_A and Block_I. The Block_A module incorporates the coordinate attention mechanism and the channel attention mechanism to improve the detection of obscured aircraft and to enhance the detection of small targets. The Block_I module uses multi-scale feature fusion to extract feature information with rich semantic meaning to enhance the feature extraction capability of the network in complex environments. Then, the designed feature extraction network is applied to the improved SSD detection algorithm, which enhances the recognition accuracy of airport field aircraft in complex environments. It was tested and subjected to ablation experiments under different complex weather conditions. The results show that compared with the Faster R-CNN, SSD, and YOLOv3 models, the detection accuracy of the improved model has been increased by 3.2% , 14.3% , and 10.9% , respectively, and the model parameters have been reduced by 83.9% , 73.1% , and 78.2% respectively. Compared with the YOLOv5 model, the model parameters are reduced by 38.9% when the detection accuracy is close, and the detection speed is increased by 24.4% , reaching 38.2fps, which can well meet the demand for real-time detection of aircraft on airport surfaces.
对机场地面上的飞机进行准确的识别和监控,可以帮助管理者合理调度,减少飞机冲突的概率,是建设“智慧机场”的重要应用价值。对于机场地面视频监控,存在飞机目标小、飞机相互遮挡、受不同天气影响、飞机目标清晰度低等复杂的监控问题。基于SSD网络,结合坐标关注机制,提出了一种用于复杂环境下机场现场视频飞机识别的轻量化模型网络。首先,该模型设计了一个包含五个特征提取层的轻量级特征提取网络。每个特征提取层由Block_A和Block_I两个模块组成。Block_A模块结合了坐标注意机制和通道注意机制,提高了对被遮挡飞机的探测能力,增强了对小目标的探测能力。Block_I模块通过多尺度特征融合提取语义丰富的特征信息,增强网络在复杂环境下的特征提取能力。然后,将设计的特征提取网络应用于改进的SSD检测算法,提高了复杂环境下机场野战飞机的识别精度。对其进行了不同复杂天气条件下的烧蚀试验。结果表明,与Faster R-CNN、SSD和YOLOv3模型相比,改进模型的检测准确率分别提高了3.2%、14.3%和10.9%,模型参数分别降低了83.9%、73.1%和78.2%。与YOLOv5模型相比,在检测精度接近时,模型参数降低了38.9%,检测速度提高了24.4%,达到38.2fps,可以很好地满足对机场表面上飞机的实时检测需求。
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引用次数: 0
p, q-Spherical fuzzy sets and their aggregation operators with application to third-party logistic provider selection p, q-球面模糊集及其聚合算子在第三方物流供应商选择中的应用
4区 计算机科学 Q1 Mathematics Pub Date : 2023-11-02 DOI: 10.3233/jifs-235297
Muhammad Rahim, Fazli Amin, ElSayed M. Tag Eldin, Hamiden Abd El-Wahed Khalifa, Sadique Ahmad
The selection of an appropriate third-party logistics (3PL) provider has become an inescapable option for shippers in today’s business landscape, as the outsourcing of logistics activities continues to increase. Choosing the 3PL supplier that best meets their requirements is one of the most difficult difficulties that logistics consumers face. Effective decision-making (DM) is critical in dealing with such scenarios, allowing shippers to make well-informed decisions within a restricted timeframe. The importance of DM arises from the possible financial repercussions of poor decisions, which can result in significant financial losses. In this regard, we introduce p, q-spherical fuzzy set (p, q-SFS), a novel concept that extends the concept of T-spherical fuzzy sets (T-SFSs). p, q-SFS is a comprehensive representation tool for capturing imprecise information. The main contribution of this article is to define the basic operations and a series of averaging and geometric AOs under p, q-spherical fuzzy (p, q-SF) environment. In addition, we establish several fundamental properties of the proposed aggregation operators (AOs). Based on these AOs, we propose a stepwise algorithm for multi-criteria DM (MCDM) problems. Finally, a real-life case study involving the selection of a 3PL provider is shown to validate the applicability of the proposed approach.
随着物流活动外包的不断增加,选择合适的第三方物流(3PL)提供商已成为当今商业环境中托运人不可避免的选择。选择最符合其要求的第三方物流供应商是物流消费者面临的最大难题之一。有效的决策(DM)对于处理这种情况至关重要,使托运人能够在有限的时间内做出明智的决策。DM的重要性源于错误决策可能产生的财务影响,这可能导致重大的财务损失。在这方面,我们引入了p, q-球面模糊集(p, q-SFS),这是一个扩展了t -球面模糊集(t - sfs)概念的新概念。p, q-SFS是一个用于捕获不精确信息的综合表示工具。本文的主要贡献是定义了p, q-球面模糊(p, q-SF)环境下的基本操作和一系列平均和几何AOs。此外,我们还建立了所提出的聚合算子的几个基本性质。在此基础上,提出了一种求解多准则决策问题的逐步算法。最后,一个现实生活中的案例研究涉及到第三方物流供应商的选择,以验证所提出的方法的适用性。
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引用次数: 0
Earlier detection of occult peritoneal metastasis by Pro_Segment in gastric cancer employing augmented deep learning techniques in big data with medical IoT (MIoT) 基于医疗物联网(MIoT)大数据增强深度学习技术的Pro_Segment早期检测胃癌隐性腹膜转移
4区 计算机科学 Q1 Mathematics Pub Date : 2023-11-02 DOI: 10.3233/jifs-233510
R. Sendhil, A. Arulmurugan, G. Jose Moses, R. Kaviarasan, P. Ramadoss
Occult peritoneal metastasis often emerges in sick persons having matured gastric cancer (GC) and is inexpertly detected with presently feasible instruments. Due to the existence of peritoneal metastasis that prevents the probability of healing crucial operation, there relies upon a discontented requirement for an initial diagnosis to accurately recognize sick persons having occult peritoneal metastasis. The proffered paradigm of this chapter identifies the initial phases of occult peritoneal metastasis in GC. The initial phase accompanies metabolomics for inspecting biomarkers. If the sick person undergoes the initial signs of occult peritoneal metastasis in GC, early detection is conducted. Yet, the physical prognosis of this cancer cannot diagnose it, and so, automated detection of the images by dissecting the preoperational Computed Tomography (CT) images by conditional random fields accompanying Pro-DAE (Post-processing Denoising Autoencoders) and the labeling in the images is rid by denoising strainers; later, the ensued images and the segmented images experience the Graph Convolutional Networks (GCN), and the outcome feature graph information experience the enhanced categorizer (Greywold and Cuckoo Search Naïve Bayes categorizer) procedure that is employed for initial diagnosis of cancer. Diagnosis of cancer at the initial phase certainly lessens the matured phases of cancer. Hence, this medical information is gathered and treated for diagnosing the sickness.
隐蔽性腹膜转移常出现在成熟胃癌患者中,但用目前可行的仪器检测并不熟练。由于腹膜转移的存在,阻碍了关键手术治愈的可能性,因此对隐匿性腹膜转移患者的准确识别依赖于不满意的初始诊断要求。本章提供的范例确定了胃癌隐匿性腹膜转移的初始阶段。初始阶段伴随着代谢组学来检查生物标志物。如果病人在胃癌中出现隐匿性腹膜转移的最初迹象,则进行早期检测。然而,这种癌症的物理预后无法诊断,因此,通过附带Pro-DAE(后处理去噪自动编码器)的条件随机场对术前计算机断层扫描(CT)图像进行自动检测,并通过去噪过滤器去除图像中的标记;随后,对后续图像和分割后的图像进行GCN (Graph Convolutional Networks)处理,对结果特征图信息进行增强分类器(Greywold and Cuckoo Search Naïve Bayes categorizer)处理,用于癌症的初步诊断。在早期阶段诊断癌症肯定会减少癌症的成熟阶段。因此,收集这些医疗信息并对其进行治疗以诊断疾病。
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引用次数: 0
PS-Merge operator in the classification of gait biomarkers: A preliminary approach to eXplainable Artificial Intelligence PS-Merge算子在步态生物标记物分类中的应用:可解释人工智能的初步方法
4区 计算机科学 Q1 Mathematics Pub Date : 2023-11-02 DOI: 10.3233/jifs-235053
Eddy Sánchez-DelaCruz, Sameem Abdul-Kareem, Pilar Pozos-Parra
Background: Many neurodegenerative diseases affect human gait. Gait analysis is an example of a non-invasive manner to diagnose these diseases. Nevertheless, gait analysis is difficult to do because patients with different neurodegenerative diseases may have similar human gaits. Machine learning algorithms may improve the correct identification of these pathologies. However, the problem with many classification algorithms is a lack of transparency and interpretability for the final user. Methods: In this study, we implemented the PS-Merge operator for the classification, employing gait biomarkers of a public dataset. Results: The highest classification percentage was 83.77%, which means an acceptable degree of reliability. Conclusions: Our results show that PS-Merge has the ability to explain how the algorithm chooses an option, i.e., the operator can be seen as a first step to obtaining an eXplainable Artificial Intelligence (XAI).
背景:许多神经退行性疾病影响人的步态。步态分析是非侵入性诊断这些疾病的一个例子。然而,步态分析是困难的,因为不同的神经退行性疾病患者可能有相似的人类步态。机器学习算法可以提高对这些病理的正确识别。然而,许多分类算法的问题是对最终用户缺乏透明度和可解释性。方法:在本研究中,我们利用公共数据集的步态生物标志物,实现了PS-Merge算子的分类。结果:最高分类率为83.77%,信度可接受。结论:我们的研究结果表明,PS-Merge有能力解释算法如何选择一个选项,也就是说,操作员可以被视为获得可解释人工智能(XAI)的第一步。
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引用次数: 0
Analysis and prediction of novel coronavirus pneumonia epidemic using hybrid response surface method with time-series and random forest 新型冠状病毒肺炎流行的时间序列与随机森林混合响应面法分析与预测
4区 计算机科学 Q1 Mathematics Pub Date : 2023-11-01 DOI: 10.3233/jifs-231588
Li-Ling Peng, Xiao-Feng Bi, Guo-Feng Fan, Ze-Ping Wang, Wei-Chiang Hong
This paper proposes a new epidemic prediction model that hybridizes several models, such as the autoregressive integrated moving average model (ARIMA), random forest (RF), and response surface method (RSM). The modeling process based on ensemble empirical mode decomposition (EEMD) is particularly suitable for dealing with non-stationary and nonlinear data. ARIMA’s timeliness and difference have strong deterministic information extraction ability. RF is robust and stable, with fast speed, and strong generalization ability. Under the adjustability and correspondence of the response surface, the comprehensiveness of the model is well demonstrated. Taking the United States as an example, the proposed ARIMA-RF-RSM model is used to explore the development mechanism of the early epidemic according to the data of the early epidemic of coronavirus disease 2019 (COVID-19). The proposed model has high prediction accuracy (mean absolute percentage error (MAPE) is 1.97% and root mean square error (RSME) is 7.24%). It helps to take effective prevention and control measures in time. In addition, the model has universal applicability to the analysis of disease transmission in relevant areas.
本文提出了一种混合自回归综合移动平均模型(ARIMA)、随机森林模型(RF)和响应面法(RSM)的流行病预测模型。基于集成经验模态分解(EEMD)的建模过程特别适合于处理非平稳和非线性数据。ARIMA的时效性和差异性具有很强的确定性信息提取能力。射频具有鲁棒性好、稳定性好、速度快、泛化能力强等特点。在响应面的可调节性和对应性下,很好地体现了模型的全面性。以美国为例,利用提出的ARIMA-RF-RSM模型,根据2019年冠状病毒病(COVID-19)早期流行的数据,探讨早期流行的发展机制。该模型具有较高的预测精度,平均绝对百分比误差(MAPE)为1.97%,均方根误差(RSME)为7.24%。有助于及时采取有效的预防和控制措施。此外,该模型对相关地区的疾病传播分析具有普遍适用性。
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引用次数: 0
XAutn: Blockchain-based cross domain authentication for digital certificates in the education sector XAutn:基于区块链的教育领域数字证书跨域认证
4区 计算机科学 Q1 Mathematics Pub Date : 2023-11-01 DOI: 10.3233/jifs-235140
S. Baghavathi Priya, P. Sheela Rani, S.P. Chokkalingam, A. Prathik, M. Mohan, G. Anitha, M. Thangavel, S. Suthir
Traditional testimony and electronic endorsements are extremely challenging to uphold and defend, and there is a problem with challenging authentication. The identity of the student is typically not recognized when it comes to requirements for access to a student’s academic credentials that are scattered over numerous sites. This is an issue with cross-domain authentication methods. On the one hand, whenever the volume of cross-domain authentication requests increases dramatically, the response time can become intolerable because of the slow throughput associated with blockchain mechanisms. These systems still do not give enough thought to the cross-domain scenario’s anonymity problem. This research proposes an effective cross-domain authentication mechanism called XAutn that protects anonymity and integrates seamlessly through the present Certificate Transparency (CT) schemes. XAutn protects privacy and develops a fast response correctness evaluation method that is based on the RSA (Rivest, Shamir, and Adleman) cryptographic accumulator, Zero Knowledge Proof Algorithm, and Proof of Continuous work consensus Algorithm (POCW). We also provide a privacy-aware computation authentication approach to strengthen the integrity of the authentication messages more securely and counteract the discriminatory analysis of malevolent requests. This research is primarily used to validate identities in a blockchain network, which makes it possible to guarantee their authenticity and integrity while also increasing security and privacy. The proposed technique greatly outperformed the current methods in terms of authentication time, period required for storage, space for storage, and overall processing cost. The proposed method exhibits a speed gain of authentication of roughly 9% when compared to traditional blockchain systems. The security investigation and results from experiments demonstrate how the proposed approach is more reliable and trustworthy.
传统的证词和电子背书在维护和辩护方面极具挑战性,而且具有挑战性的认证也存在问题。当涉及到访问分散在众多网站上的学生学历证书的要求时,学生的身份通常是不被识别的。这是跨域身份验证方法的一个问题。一方面,每当跨域认证请求量急剧增加时,由于与区块链机制相关的缓慢吞吐量,响应时间可能变得无法忍受。这些系统仍然没有充分考虑跨域场景的匿名问题。本研究提出了一种有效的跨域认证机制,称为XAutn,它保护匿名性,并通过现有的证书透明度(CT)方案无缝集成。XAutn保护隐私,并开发了一种基于RSA (Rivest、Shamir和Adleman)密码累加器、零知识证明算法和连续工作共识证明算法(POCW)的快速响应正确性评估方法。我们还提供了一种隐私感知计算认证方法,以更安全地加强认证消息的完整性,并抵消恶意请求的歧视性分析。本研究主要用于验证区块链网络中的身份,这使得保证其真实性和完整性成为可能,同时也增加了安全性和隐私性。所提出的技术在身份验证时间、存储所需的时间、存储空间和总体处理成本方面大大优于当前的方法。与传统的区块链系统相比,所提出的方法显示出大约9%的认证速度增益。安全调查和实验结果表明,该方法更加可靠和可信。
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引用次数: 0
On type-2 cyclic associative groupoids and inflationary pseudo general residuated lattices 关于2型循环关联群和膨胀伪一般剩余格
4区 计算机科学 Q1 Mathematics Pub Date : 2023-11-01 DOI: 10.3233/jifs-232966
Xiaogang An, Mingming Chen
This paper explores the relationship between fuzzy logic algebra and non associative groupoid. As a groupoid which can satisfy type-2 cyclic associative (T2CA) law, T2CA-groupoid is characterized by generalized symmetry. Fuzzy logic algebra is a major direction in the study of fuzzy logic. Residuated lattices are a class of fuzzy logic algebras with widespread applications. The inflationary pseudo general residuated lattice (IPGRL), a generalization of the residuated lattice, does not need to satisfy the associative law and commutative law. Moreover, the greatest element of IPGRL is no longer the identity element. In this paper, the notion of T2CA-IPGRL (IPGRL in T2CA-groupoid) is proposed and its properties are investigated in combination with the study of IPGRL and T2CA-groupoid. In addition, the generalized symmetry and regularity of T2CA-groupoid are investigated based on the characteristics of commutative elements. Meanwhile, the decomposition of T2CA-root of band with T2CA-unipotent radical is studied as well. The result shows that every T2CA-root of band is the disjoint union of T2CA-unipotent radicals.
本文探讨了模糊逻辑代数与非结合群的关系。作为满足型-2循环结合律的群似体,T2CA-群似体具有广义对称性。模糊逻辑代数是模糊逻辑研究的一个重要方向。残格是一类应用广泛的模糊逻辑代数。膨胀伪一般剩余格(IPGRL)是剩余格的一种推广,它不需要满足结合律和交换律。此外,IPGRL最大的元素不再是身份元素。本文提出了T2CA-IPGRL (T2CA-groupoid中的IPGRL)的概念,并结合IPGRL和T2CA-groupoid的研究对其性质进行了探讨。此外,基于交换元的特征,研究了t2ca群拟的广义对称性和正则性。同时,研究了t2ca单能自由基对带根的分解作用。结果表明,每个t2ca根都是t2ca单能自由基的不接合结合。
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引用次数: 0
Personal safety monitoring system of electric power construction site based on AIoT Technology 基于AIoT技术的电力施工现场人身安全监控系统
4区 计算机科学 Q1 Mathematics Pub Date : 2023-11-01 DOI: 10.3233/jifs-235087
Hao Yuan, Hao Yang, Ruiqi Li, Jun Wang, Lin Tian
For the purpose of real-time monitoring the hazard information on the electric power construction site, a personal safety monitoring system based on Artificial intelligence internet of things (AIoT) technology is designed. After the system sensing layer collects the gas information of the construction site through the gas sensor, limit current oxygen sensor and DS1820B temperature sensor, the edge computing device of the edge layer directly stores its calculation in the database of the platform layer through the data gateway. The Artificial Intelligence (AI) analysis module of this layer invokes the monitoring data of the power construction site of the database, and uses the personal safety identification method of the power construction site based on artificial intelligence technology, to complete the abnormal identification of monitoring data and realize personal safety monitoring. In addition, the system is also equipped with a power-fail detection module, which can collect the working voltage through the voltage transformer and compare it with the mains power standard to judge whether there is a power-fail risk, so as to prevent the problem of threatening personal safety due to the power-fail of the energized equipment. After testing, the system can monitor the operation status of the construction site in real time to protect personal safety.
为了实时监控电力施工现场的危害信息,设计了一种基于人工智能物联网(AIoT)技术的人身安全监控系统。系统传感层通过气体传感器、限流氧传感器、DS1820B温度传感器采集施工现场的气体信息后,边缘层的边缘计算设备通过数据网关直接将其计算结果存储在平台层的数据库中。该层的人工智能(AI)分析模块调用数据库中的电力施工现场监控数据,采用基于人工智能技术的电力施工现场人身安全识别方法,完成监控数据异常识别,实现人身安全监控。此外,系统还配备了断电检测模块,通过电压互感器采集工作电压,并与市电电源标准进行比对,判断是否存在断电风险,防止带电设备因断电而威胁人身安全的问题。经过测试,该系统可以实时监控施工现场的运行状态,保障人身安全。
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引用次数: 0
Post-disaster building damage detection using multi-source variational domain adaptation 基于多源变分域自适应的灾后建筑损伤检测
4区 计算机科学 Q1 Mathematics Pub Date : 2023-11-01 DOI: 10.3233/jifs-232613
Yundong Li, Yunlong Yan, Xiang Wang
Timely detection of building damage after a disaster can provide support and help in saving lives and reducing losses. The emergence of transfer learning can solve the problem of difficulty in obtaining several labeled samples to train deep models. However, some degree of differences exists among different scenarios, which may affect the transfer performance. Furthermore, in reality, data can be collected from multiple historical scenarios but cannot be directly combined using single-source domain adaptation methods. Therefore, this study proposes a multi-source variational domain adaptation (MVDA) method to complete the task of post-disaster building assessment. The MVDA method consists of two stages: first, the distributions of each pair of source and target domains in specific feature spaces are aligned separately; second, the outputs of the pre-trained classifiers are aligned using domain-specific decision boundaries. This method maximizes the relevant information in the historical scene, solves the problem of inconsistent image classification in the current scene, and improves the migration efficiency from the history to the current disaster scene. The proposed approach is validated by two challenging multi-source transfer tasks using the post-disaster hurricane datasets. The average accuracy rate of 83.3% for the two tasks is achieved, obtaining an improvement of 0.9% compared with the state-of-the-art methods.
灾后及时发现建筑物损坏可以为挽救生命和减少损失提供支持和帮助。迁移学习的出现可以解决深度模型训练中难以获得多个标记样本的问题。但是,不同的场景之间存在一定程度的差异,这可能会影响传输性能。此外,在现实中,数据可以从多个历史场景中收集,但不能使用单源域自适应方法直接组合。为此,本研究提出一种多源变分域自适应(MVDA)方法来完成灾后建筑评估任务。MVDA方法包括两个阶段:首先,对每对源域和目标域在特定特征空间中的分布分别进行对齐;其次,使用特定于领域的决策边界对齐预训练分类器的输出。该方法最大限度地利用了历史场景中的相关信息,解决了当前场景中图像分类不一致的问题,提高了从历史到当前灾难场景的迁移效率。利用灾后飓风数据集,通过两个具有挑战性的多源传输任务验证了所提出的方法。两种任务的平均准确率达到83.3%,与现有方法相比提高了0.9%。
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引用次数: 0
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Journal of Intelligent & Fuzzy Systems
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