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2023 2nd International Conference on Applied Artificial Intelligence and Computing (ICAAIC)最新文献

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Equation Detection in the Camera Captured Handwritten Document 相机捕获的手写文档中的方程检测
Pub Date : 2023-05-04 DOI: 10.1109/ICAAIC56838.2023.10141166
Koushik K S, Ankita Mahale, Shobha Rani N
One of the most important tasks in the realm of document analysis and recognition is the detection of equations in documents that were acquired using a camera. The procedure includes several steps, including pre-processing of the images, segmentation, feature extraction, and classification. The suggested method comprises taking a user-provided input expression image and classifying it into one of three types of equations: simple, complex, and highly complex. By choosing a decision boundary set off from the initial hyperplane, the SVR algorithm encodes the image, producing a model that fits the data better. The result is then obtained by character-wise segmenting the image and comparing it with trained models. Two recurrent neural networks make up the RNN encoder-decoder that is used. One RNN creates a fixed-length vector representation from a sequence of symbols, and a different RNN decodes that representation into a different sequence of symbols. 1900 images containing various equations made up the dataset utilized for training, validating, and testing the SVR and RNN. The accuracy of the system was about 93.64%.
文档分析和识别领域中最重要的任务之一是检测使用相机获取的文档中的方程。该过程包括几个步骤,包括图像预处理,分割,特征提取和分类。建议的方法包括获取用户提供的输入表情图像,并将其分类为三种类型的方程之一:简单、复杂和高度复杂。通过选择初始超平面出发的决策边界,SVR算法对图像进行编码,生成更符合数据的模型。然后通过对图像进行特征分割并将其与训练好的模型进行比较来获得结果。两个循环神经网络组成了RNN编码器和解码器。一个RNN从符号序列中创建一个固定长度的向量表示,而另一个RNN将该表示解码为不同的符号序列。1900张包含各种方程的图像组成了用于训练、验证和测试SVR和RNN的数据集。该系统的准确率约为93.64%。
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引用次数: 0
Self-Healing for Software Defined Networking 软件定义网络的自修复
Pub Date : 2023-05-04 DOI: 10.1109/ICAAIC56838.2023.10140470
Arun Biradar, M. Chandan, Y. Raghavendra, K. Chidambarathanu, I. Thamarai, Anuj Raturi
The advent of software-defined networking and virtualization of network functions has brought numerous advantages; however, to achieve the flexibility and programmability envisaged in these technologies, new components in the control and management planes were introduced. Such components require fast recovery because without management the entire data plane is inoperable. To deal with flaws in these plans, the self-healing technique is used, explored in the work that is summarized in this document. The results prove the self-healing efficiency in network slices with strict quality requirements and also demonstrate that the introduced framework is capable of self-healing, that is, healing the degraded environment as well as healing itself.
软件定义网络和网络功能虚拟化的出现带来了许多优势;然而,为了实现这些技术所设想的灵活性和可编程性,在控制和管理平面中引入了新的组件。这些组件需要快速恢复,因为没有管理整个数据平面是不可操作的。为了处理这些计划中的缺陷,使用了自我修复技术,本文总结了这一技术。结果证明了在严格质量要求的网络切片中具有自愈效率,也证明了所引入的框架具有自愈能力,即既能自愈退化的环境,又能自愈自身。
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引用次数: 0
Crop Yield Prediction using Regression Models in Machine Learning 在机器学习中使用回归模型预测作物产量
Pub Date : 2023-05-04 DOI: 10.1109/ICAAIC56838.2023.10141462
A. Lakshmanarao, M.Naveen Kumar, K.S.V. Ratnakar, Y. Satwika
India's economy is heavily dependent on agriculture, and this study report tries to increase agricultural productivity by forecasting crop yields for a range of crops farmed there. This study is unique in that it forecasts agricultural yields for any chosen time period throughout the year by using simple factors like, district, area, season and State. The article forecasts agricultural production using modern regression techniques including Lasso, Kernel Ridge, and Elastic-Net Regression designs. The idea of Stacking Regression is also used to improve the performance of the designs and provide more accurate forecasts. This research provides a positive breakthrough for India's agricultural industry, with the potential to deliver major advantages for farmers and the larger economy. This study provides a useful tool for improving crop yield projections and eventually increasing agricultural output in the nation by employing cutting-edge analytical methodologies and simple input parameters. Informed decisions regarding crop cultivation, fertilization, and harvest may be made by farmers with the help of technology and data-driven insights, resulting in higher yields and more favorable economic consequences.
印度的经济严重依赖农业,这份研究报告试图通过预测当地种植的一系列作物的产量来提高农业生产率。这项研究的独特之处在于,它通过使用简单的因素,如地区、地区、季节和州,来预测全年任何选定时间段的农业产量。本文使用现代回归技术,包括Lasso、Kernel Ridge和Elastic-Net回归设计来预测农业生产。堆叠回归的思想也被用来提高设计的性能,并提供更准确的预测。这项研究为印度农业提供了一个积极的突破,有可能为农民和更大的经济带来重大优势。本研究通过采用尖端的分析方法和简单的输入参数,为改进作物产量预测并最终提高全国农业产量提供了有用的工具。农民可以在技术和数据驱动的洞察力的帮助下,做出有关作物种植、施肥和收获的明智决策,从而提高产量和更有利的经济后果。
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引用次数: 0
Detection and Classification of Non-Proliferation Diabetic Retinopathy using VGG-19 CNN Algorithm 不扩散糖尿病视网膜病变的VGG-19 CNN算法检测与分类
Pub Date : 2023-05-04 DOI: 10.1109/ICAAIC56838.2023.10141450
B. Rakesh, D. Ragavi, M. K. Reddy, G. L. Sumalata
Microvascular leakage within the retina causes the illness known as diabetic retinopathy (DR) in the eye. For people with diabetes mellitus (DM), diabetic retinopathy is the main reason for vision loss. This Disease is a global health issue, as the condition can lead to long-term disability and decreased quality of life for affected individuals. As a result, It causes microvascular issues and irreversible vision loss due to increase in sugar levels. Unfortunately, the accuracy of existing approaches is limited because of issues such as inadequate contrast, imaging quality, and lesion unpredictability. We propose a VGG-19 convolutional neural network technique for the identification and classification of NPDR in this research. Overcoming these obstacles, our goal is to design a system that can detect and classify NPDR from retinal pictures. Our findings show that our proposed technique is effective in reaching high accuracy and might potentially contribute to the early identification and treatment of NPDR. We also created a user interface for classification and detection of the severity of the disease.
视网膜内的微血管渗漏会导致糖尿病视网膜病变(DR)。糖尿病视网膜病变是糖尿病患者视力下降的主要原因。这种疾病是一个全球性的健康问题,因为这种情况可能导致长期残疾,并降低患者的生活质量。因此,它会引起微血管问题和由于血糖水平升高而导致的不可逆转的视力丧失。不幸的是,由于对比度不足、成像质量和病变不可预测性等问题,现有方法的准确性受到限制。在本研究中,我们提出了一种VGG-19卷积神经网络技术来识别和分类NPDR。克服这些障碍,我们的目标是设计一个可以从视网膜图像中检测和分类NPDR的系统。我们的研究结果表明,我们提出的技术在达到高精度方面是有效的,并且可能有助于NPDR的早期识别和治疗。我们还创建了一个用户界面,用于对疾病的严重程度进行分类和检测。
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引用次数: 0
Sentiment Polarity Categorization of Product Reviews using Twitter Data 使用Twitter数据的产品评论情感极性分类
Pub Date : 2023-05-04 DOI: 10.1109/ICAAIC56838.2023.10140561
Dileep Kumar Boyapati, Jagathi Gottipati, Vinod Kattula, S. Yelisetti
Sentiment analysis, commonly referred to as opinion mining, reveals the attitudes and feelings of consumers about specific goods or services. The sentiment polarity classification, which identifies whether a review is favourable, negative, or neutral, is the fundamental issue with sentiment analysis. There are still some study gaps, as some studies only investigate the positive, neutral, and negative sentiment classes; none of these studies considered more than three classes; also, none of these studies considered the individual and combined effects of the sentiment polarity aspects. No prior method took into account the verb, adverb, adjective, and their combinations, as well as the five sentiment classes and three sentiment polarity traits. This study, provides a method for categorizing online reviews of Instant Videos based on their sentiment. Proposed study makes use of a substantial data set of 500,000 internet reviews. This review-level categorization process Adjective, verb, and two polarity traits are taken into account additionally as well as their pairings with various senses.
情感分析,通常被称为意见挖掘,揭示了消费者对特定商品或服务的态度和感受。情感极性分类是情感分析的基本问题,它确定评论是有利的、消极的还是中性的。还有一些研究空白,因为一些研究只调查了积极、中性和消极的情绪类别;这些研究都没有考虑超过三个类别;此外,这些研究都没有考虑到情绪极性方面的个人和综合影响。之前的方法没有考虑到动词、副词、形容词及其组合,以及五种情绪类别和三种情绪极性特征。本研究提供了一种基于情感对即时视频在线评论进行分类的方法。拟议的研究利用了50万条互联网评论的大量数据集。此外,还考虑了形容词、动词和两个极性特征,以及它们与各种感官的配对。
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引用次数: 0
Intra-frame Copy-move Video Forgery Detection 帧内复制-移动视频伪造检测
Pub Date : 2023-05-04 DOI: 10.1109/ICAAIC56838.2023.10140622
Raksha Pandey, A. Kushwaha, Suraj Sharma, Ankit Anand, Suraj Kumar
With the increase in sharing of videos worldwide over social networks, presence of high-quality fakes is on increase. Forged videos affect the authenticity and integrity of the video as a whole. This can lead to serious implications. For example, in case of video to be used in courts as an evidence, presence of forgery can implicate innocents or help criminal to escape justice. This calls for the detection mechanisms to counter. This leads to the discovery of several different approaches to detect copy-move forgery by analysing the side effects due to tempering. One of the most common approaches is copy-move video forgery which consists of duplicating area of frame. Traditional approach detects for patterns related to duplication manually which is not so successful. In contrast, methods related to deep learning gives better results. Therefore, this research follows deep learning model using pertained architecture to detect copy-move video forgery.
随着全球社交网络上视频分享的增加,高质量的假视频也在增加。伪造视频会影响视频整体的真实性和完整性。这可能会导致严重的后果。例如,在法庭上作为证据使用的视频中,伪造的存在可能会牵连无辜者或帮助罪犯逃脱法律制裁。这就需要检测机制来应对。这导致发现了几种不同的方法,通过分析由于回火的副作用来检测复制-移动伪造。最常见的一种方法是复制移动视频伪造,它包括复制帧的区域。传统的方法是手动检测与复制相关的模式,但这种方法并不成功。相比之下,与深度学习相关的方法给出了更好的结果。因此,本研究采用深度学习模型,利用相关架构检测复制-移动视频伪造。
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引用次数: 0
Analysis of Customized Optimizers of Convolutional Neural Networks for Lung Cancer Detection 用于肺癌检测的卷积神经网络定制优化器分析
Pub Date : 2023-05-04 DOI: 10.1109/ICAAIC56838.2023.10141156
Vanita G. Tonge, Asha Ambhaikar
Convolutional Neural Network (CNN) is a powerful tool used for classifying medical images. Based on extracted features from CT scan Image CNN classify it as malicious or non-malicious. Optimizers are strategies or methodologies which make a change in the weights of parameters in several iterations and try to minimize losses. Tuning hyperparameters of networks is time consuming and cumbersome task. For training a dataset many customized optimizers and metaheuristic algorithms are available. In this research study, the implementation and analysis of various customized optimizers are done on IQ-OTH/NCCD dataset. Out of six optimizers, Adam reaches 99.84% whereas RmsProp, Nadam and Admax occupied 1.
卷积神经网络(CNN)是用于医学图像分类的强大工具。基于CT扫描图像提取的特征,CNN将其分为恶意和非恶意。优化器是在几次迭代中改变参数权重并尽量减少损失的策略或方法。网络超参数调优是一项耗时且繁琐的任务。对于训练数据集,有许多定制的优化器和元启发式算法可用。在本研究中,对IQ-OTH/NCCD数据集进行了各种定制优化器的实现和分析。在6个优化器中,Adam达到99.84%,而RmsProp、Nadam和Admax占1。
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引用次数: 0
Explainability to Business: Demystify Transformer Models with Attention-based Explanations 对业务的可解释性:用基于注意力的解释揭开变压器模型的神秘面纱
Pub Date : 2023-05-04 DOI: 10.1109/ICAAIC56838.2023.10141005
Rajasekhar Thiruthuvaraj, Ashly Ann Jo, Ebin Deni Raj
Recently, many companies are relying on Natural Language Processing (NLP) techniques to understand the text data generated daily. It has become very critical to deal with this data because finding the sentiments of text and summarizing them will help the company understand the pain points of the customers posting reviews on social media or understand the experience of the customer. These requirements have increasingly demanded many advanced algorithms to deal the text data. The introduction of Transformers led to businesses adopting NLP methods more and more to keep up with their needs. Models like Bidirectional Encoder Representations from Transformers (BERT) and Generative Pre-trained Transformers (GPT), state-of-the-art results were achieved with billions of parameters learned. Although these advancements improved the accuracy and expanded the use of algorithms to a wide range of NLP tasks like language translation, text summarization, and language modeling. Businesses are more interested in the Explainability of the model compared to its accuracy. Explainable Artificial Intelligence (XAI) plays an important role to comprehend the complexities of the model as well as the influence of weights on predictions. In this paper, the complexities of the transformer model are unraveled by presenting a straightforward method for computing explainable predictions. The DistilBERT model is chosen as an example to implement the explainable system due to its lighter nature. Combining the strengths of a Posthoc expla-nation with those of a self-learning neural network, the method makes it simple to scale it to other algorithms to implement. With technologies like python, PyTorch, and Hugging Face, a detailed step-by-step algorithmic computation is demonstrated to explain the predictions from the attention-based explanations.
最近,许多公司都依靠自然语言处理(NLP)技术来理解日常生成的文本数据。处理这些数据变得非常关键,因为找到文本的情感并总结它们将有助于公司了解客户在社交媒体上发表评论的痛点或了解客户的体验。这些要求越来越需要许多先进的算法来处理文本数据。变形金刚的引入导致越来越多的企业采用NLP方法来满足他们的需求。像变形金刚双向编码器表示(BERT)和生成式预训练变形金刚(GPT)这样的模型,通过学习数十亿个参数获得了最先进的结果。尽管这些进步提高了准确性,并将算法的使用扩展到广泛的NLP任务,如语言翻译、文本摘要和语言建模。与模型的准确性相比,企业对模型的可解释性更感兴趣。可解释人工智能(XAI)在理解模型的复杂性以及权重对预测的影响方面发挥着重要作用。在本文中,通过提出一种计算可解释预测的简单方法,揭示了变压器模型的复杂性。由于其较轻的性质,选择蒸馏器模型作为实现可解释系统的示例。该方法结合了Posthoc解释和自学习神经网络的优势,使其很容易扩展到其他算法来实现。使用python、PyTorch和hug Face等技术,演示了详细的一步一步的算法计算来解释基于注意力的解释的预测。
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引用次数: 1
Deep Learning-based Sentiment Analysis of Trip Advisor Reviews 基于深度学习的Trip Advisor评论情感分析
Pub Date : 2023-05-04 DOI: 10.1109/ICAAIC56838.2023.10140848
J. G. J. S. Raja, S. Juliet
In language processing, sentiment analysis is an essential task that involves analyzing and understanding the opinions, feelings, and emotions expressed in a text by users. In other words, it is a way of analyzing and understanding people's feelings. Since a large amount of data is generated by customers on a variety of online platforms, it has become increasingly important for businesses to analyze this data to better understand their customers' opinions and improve their products and services according to these opinions. One of the most well-known venues for opinion sharing is TripAdvisor, where customers discuss their experiences and reviews of hotels. This proposed work offers a method for the analysis of hotel reviews on TripAdvisor based on sentiment analysis using a deep learning-based approach. The study employs Bidirectional Encoder Representations from Transformers to classify the reviews by their sentiments, after learning the characteristics of the text data. Experimental results demonstrate the comparison of a few deep learning models and provide recommendation of the suitable model for customer feedback analysis. Hotels can utilize the suggested method to examine visitor comments.
在语言处理中,情感分析是一项重要的任务,它涉及分析和理解用户在文本中表达的观点、感受和情绪。换句话说,它是一种分析和理解人们感受的方式。由于各种在线平台上的客户产生了大量的数据,因此对这些数据进行分析,以便更好地了解客户的意见,并根据这些意见改进产品和服务,对企业来说变得越来越重要。TripAdvisor是最有名的意见分享平台之一,顾客可以在这里讨论他们对酒店的体验和评论。这项工作提出了一种基于情感分析的方法,使用基于深度学习的方法来分析TripAdvisor上的酒店评论。在学习了文本数据的特征后,该研究使用了来自变形金刚的双向编码器表示,根据评论的情绪对评论进行分类。实验结果证明了几种深度学习模型的比较,并为客户反馈分析提供了合适的模型推荐。酒店可以利用建议的方法来检查游客的评论。
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引用次数: 0
Security Issues in e-Banking 网上银行的保安问题
Pub Date : 2023-05-04 DOI: 10.1109/ICAAIC56838.2023.10140397
M. Kour, Neelam Sharma
Banking system across the globe is facing challenge due to cyber security threats. This has led financial institutions to rethink and redesign their business models. To get rid of cyber-attacks and security breach, intervention of technology is imperative. Stakeholders in the banking industry are quite worried about upsurge in the rate of cyber-crimes. Generally, cyber-attacks are done through software system running on a computer system in a cyber space. To safeguard software system against cyber-attacks it is utmost to detect entities operating within the cyber space and dangers to application security separated after examining the vulnerabilities and creating defense mechanism to reduce risks of cyber-attacks on software systems. Hence it is pertinent to understand security issues being faced by e-banking so that suitable measures can be taken accordingly. This paper is an attempt to understand different theories related to cyber security and also discusses various security threats to which e-banking is exposed.
全球银行系统正面临网络安全威胁的挑战。这促使金融机构重新思考和重新设计其业务模式。要消除网络攻击和安全漏洞,技术的介入势在必行。银行业的利益相关者非常担心网络犯罪率的上升。一般来说,网络攻击是通过在网络空间的计算机系统上运行的软件系统来完成的。为了保护软件系统免受网络攻击,最大限度地检测在网络空间内运行的实体和对应用安全的危险,并通过检查漏洞和创建防御机制来降低软件系统遭受网络攻击的风险。因此,有必要了解电子银行面临的安全问题,以便采取相应的措施。本文试图了解与网络安全相关的不同理论,并讨论电子银行面临的各种安全威胁。
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引用次数: 0
期刊
2023 2nd International Conference on Applied Artificial Intelligence and Computing (ICAAIC)
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