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Detecting Abusive Activity with Enhanced Convolutional Neural Networks

Detecting Abusive Activity with Enhanced Convolutional Neura...

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2023 Al-Sadiq International Conference on Communication and Information Technology, AICCIT 2023

作者： Khalaf, Suadad Zaidan Shujaa, Mohamed Ibrahim Alwahhab, Ahmed Bahaaulddin A. Middle Technical University Department of Computer Techniques Engineering Baghdad Iraq Middle Technical University Technical College of Management Department of Informatics Baghdad Iraq

ISBN: (纸本)9798350341881

There is a growing reliance on surveillance systems for law enforcement and public safety purposes. Video surveillance scenarios, such as those seen in train stations, schools, and hospitals, must automatically detect hostile and suspicious behavior to avoid social, economic, and environmental harm. Human contact can now be seen using intelligent video surveillance systems. Crowds and the camera's field of view reduce the system's effectiveness as a security procedure. As a result, there is a lot of study on the many strategies for detecting violent behavior. The method of detection discussed in this study can be divided into three categories. These groups were established as a result of the classification procedures that were used. Among the categorizations is a refined CNN for using AI to identify instances of violence. Principal Component Analysis (PCA) is used to develop techniques for feature extraction and violence detection. The AIRTLab dataset was utilized to analyze models based on dataset learning for violence detection by testing the resilience of algorithms against false positives. To evaluate the proposed model's robustness against false positives, we calculated accuracy measures and utilized them to establish a baseline on the AIRTLab dataset. The study literature claims a 99.98% success rate for the suggested models, with transfer learning-based networks boasting greater generalization abilities. © 2023 IEEE.

关键词： computer vision

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The Effects of Weather Conditions on Data Transmission in Free Space for Wireless Sensor Networks 3rd

The Effects of Weather Conditions on Data Transmission in Fr...

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3rd International Conference on Computing and Communication Networks, ICCCN 2023

作者： Kadhim, Aqeel A. Naif, Jolan R. Salman, Muna M. Hoomod, Haider K. Computer Techniques Engineering Department Imam AlKadhim University College Baghdad Iraq Informatics Institute for Postgraduate Studies Iraqi Commission for Computers and Informatics Baghdad Iraq Information Technology Directorate Ministry of Science and Technology Baghdad Iraq College of Education Computer Science Department Al-Mustansiriya University Baghdad Iraq

ISBN: (纸本)9789819708918

It is necessary to collect data measured in open lands, whether for example for monitoring purposes or for border protection. The process of data transmission from active nodes and its next level to the cluster head (CH), followed by follow-up to arrive at the base station (BS), with safety and acceptability, are the main objectives of wireless sensor networks (WSNs). The key benefits of wireless systems are low-cost system installation and loss-free data transfer. Weather conditions in the spacious area affect wireless data transmission that is done between sensor nodes in free space. This study attempted to ascertain the influence of atmospheric and meteorological conditions on the loss of data when utilizing the wireless data transmission systems in a wireless sensor network. For this reason, the volume of data transfer losses that happen in free space because of three types of weather conditions is the main discussion point. The meteorological criteria that can be considered in this research are temperature, clear weather, dust, and rain as the weather elements that affect the Iraqi climate. The correlation analysis's outcomes show that the amount of precipitation and the size of raindrops have a main effect on the losses of data transmission. From a practical point of view, there is no confirmed statistical evidence of the amount of loss in the volume of transmitted data as a result of the amount of rainfall with the use of different transmission frequencies. In this research, we designed an objective routing protocol called Fuzzy Clustering with Ant Colony System FCACS, which has been utilized as a simulation program using the MATLAB 2018b application. The practical results of the proposed protocol for data transmission in free space and under different weather conditions were examined, and the simulation results were compared with those of two well-known routing protocols, which are DEEC and Z-SEP. In terms of the quantity of data received from the CH or BS a

关键词： Data transfer

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Analytics of ensemble learning-based methods for Arabic text classification 14

Analytics of ensemble learning-based methods for Arabic text...

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14th International Conference on Intelligent Systems: Theories and Applications, SITA 2023

作者： Sabri, Tarik Kissi, Mohamed Bahassine, Said El Beggar, Omar Hassan Ii University Lim Laboratory Faculty of Sciences and Techniques of Mohammedia Informatics Department Casablanca Mohammedia20658 Morocco Department of Computer Science Casablanca Morocco

ISBN: (纸本)9798350308211

In recent years, the volume of unstructured documents has grown exponentially, necessitating a profound understanding of Machine Learning (ML) methods to accurately classify documents in various domains, including business, media, sports, and more. This study proposes the utilization of ensemble learning methods for the automated classification of new documents. Specifically, ML algorithms and their bagging, boosting, stacking, and voting methods are employed. A comparative analysis of these algorithms is conducted using three benchmark Arabic datasets. The experimental results demonstrate that ensemble learning methods outperform individual learners in terms of accuracy, precision, recall, and F-measure. Among the ensemble learning classifiers, the stacking and voting methods exhibit the most promising performance, achieving the highest accuracy of 95.20% with the ANTCorpus dataset. Additionally, voting has led to improved accuracy of 93.24% for the Khaleej-2004 dataset and 92.15% for the Watan-2004 dataset. © 2023 IEEE.

关键词： Classification (of information)

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Towards an Automatic Extracting UML Class Diagram from System's Textual Specification 24

Towards an Automatic Extracting UML Class Diagram from Syste...

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7th International Conference on Networking, Intelligent Systems and Security, NISS 2024

作者： Babaalla, Zakaria Jakimi, Abdeslam Oualla, Mohamed Saadane, Rachid Chehri, Abdellah GL-ISI Team Department of Informatics Faculty of Sciences and Techniques Errachidia Morocco Electrical Engineering Department Hassania School of Public Works Casablanca Morocco Department of Mathematics and Computer Science Royal Military College of Canada Kingston Canada

ISBN: (纸本)9798400709296

Developing a software system from natural language requirements is a complex and delicate task that requires a high level of design and programming expertise. Increasing the level of abstraction used to describe these requirements is the most natural solution. Model-Driven Engineering (MDE) also takes this route, using abstract models as primary entities to generate source code automatically or semi-automatically. Among these models, the UML class diagram occupies a privileged place in object-oriented systems because it not only serves as a basis for communication between developers but also provides a closely aligned static representation of the system implementation. However, creating a UML class diagram from a textual system specification poses a significant challenge due to the inherent imprecision and ambiguity commonly found in natural language expressions. In this paper, we propose a model-centric approach based on deep learning for the automatic extraction of UML class diagrams from textual requirements. © 2024 ACM.

关键词： Object oriented programming

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New Cloud Computing Authentication Based on Secure Hash Algorithm (SHA-3) and Lightweight Sosemanuk Algorithm 2nd

New Cloud Computing Authentication Based on Secure Hash Algo...

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2nd International Conference on Cyber Intelligence and Information Retrieval, CIIR 2023

作者： Niaf, Jolan Rokan Kadhim, Aqeel Kamil Mohammed, Qutaiba Humadi Hoomod, Haider K. Salman, Muna Muhsen Iraqi Commission for Computers & Informatics Informatics Institute for Postgraduate Studies Baghdad Iraq Computer Techniques Engineering Department Imam Al-Kadhim College Baghdad Iraq College of Nursing University of Baghdad Baghdad Iraq College of Education Al-Mustansiriyah University Baghdad Iraq Ministry of Science and Technology Department of Information Technology Baghdad Iraq

ISBN: (纸本)9789819776023

The term "cloud computing" refers to a vast network of linked, virtually hosted, and easily updatable computer resources. That are capable of consisting of a number of different apps and offering a number of different services to customers, and that have the potential to do so. Customers are required to pay for the cost of using the Services in accordance with the company's "pay-for-use only" policy. However, there are certain firms, such as Google Inc, that provide customers with particular free storage space even though the services provided by the company are limited, specifically with regard to the public cloud. A third-party service provider frequently owns and maintains the infrastructure required to run cloud computing services. But because more and more data and files pertaining to individuals and businesses are being stored in the cloud, worries have started to grow about how safe it actually is. Among these are the protection of software for virtualization and distributed computing, the safety of application software, the administration of identities, and the authentication and restriction of access. Nevertheless, efficient user authentication is the most essential need of cloud computing, as it limits unauthorized usage of a cloud server. Cloud computing has become increasingly popular in recent years. In this research, we present a new authentication method between users and online computing systems that is based on the suggested secure hash algorithm (SHA-3) and makes use of the lightweight Sosemanuk method. We created this technique. That system is going to be known as the SoSha3 system. The design that has been proposed for the system deals with data in three different sizes: 128, 256, and 512 bits. In order to make these authentication systems suitable for cloud computing at high rates, some modifications were made to them. The three-dimensional chaotic system, also known as the Lorenz system, will be combined with the authentication architecture tha

关键词： Cloud security

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Meander-Line Slots Based Miniaturized Inset-Fed Patch-Sensor Antenna for Water Characterization Technique 13

Meander-Line Slots Based Miniaturized Inset-Fed Patch-Sensor...

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13th IEEE International Conference on System Engineering and Technology, ICSET 2023

作者： Hadi, Aya Khalid Mosleh, Mahmood Farhan Azeez, Adham R. Abd-Alhameed, Raed A. University of Middle Technique Department of Computer Techniques Engineering Baghdad Iraq University of Information Technology and Communications Department of Media Technology and Communications Engineering College of Engineering Baghdad Iraq University of Bradford Faculty of Engineering and Informatics Bradford United Kingdom

ISBN: (纸本)9798350340891

This article presents a miniaturized size Microstrip-patch sensor structure based on meander-line slot for water-quality and salinity measurement applications. The HFSS-software tool is employed to design and simulate the proposed sensor. The proposed sensor is printed on 60× 50× 1mm3 a dielectric material of FR-4 type. The meander-line slot resonator is inserted in the patch-sensor for miniaturize with the sensitivity enhancement. In order to contain the water sample that wants to be tested, a receptacle with dimensions of 47.75× 50× 4mm3 is mounted on the sensor structure. The receptacle is made from PTFE-Teflon dielectric material. The miniaturize sensor is noticed resonant at 2.74 GHz for unloaded-state. Furthermore, it's found resonant at;2.44 GHz, 2.49 GHz, and 2.5 GHz for DI-water, fresh-water and sea-water respectfully. The miniaturized-sensor is showed good sensing values that equals to 0.901 for DI-water, 0.751 for fresh-water, and 0.721 for Sea-water. Finally, a good agreement is showed between the measurement results and those from simulation. © 2023 IEEE.

关键词： Dielectric materials

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Energy-Saving Analysis of Wireless Body Area Network Based on Structural Analysis 4

Energy-Saving Analysis of Wireless Body Area Network Based o...

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4th International Congress on Human-computer Interaction, Optimization and Robotic Applications, HORA 2022

作者： Niu, Yitong Kadhem, Suhad Ibraheem Al Sayed, Intisar A.M. Jaaz, Zahraa A. Gheni, Hassan Muwafaq Al Barazanchi, Israa Belarusian-Russian University Mogilev212000 Belarus Baghdad College of Economic Sciences University Computer Science Department Baghdad Iraq Ashur University College Medical Instrumentation Techniques Engineering Iraq College of Science Computer Department AlNahrain University Baghdad Iraq College of Computing and Informatics Uniten Malaysia Al-Mustaqbal University College Computer Techniques Engineering Department Hillah51001 Iraq Baghdad College of Economic Sciences University Computer Engineering Techniques Department Baghdad Iraq

ISBN: (纸本)9781665468350

The Wireless body area network (WBAN) is now and again referred to as the physique place sensor community (BASN). It is a conversation community targeted at the human physique that uses community aspects linked with the human physique to notice and acquire imperative physiological data. As an essential branch of wireless sensor networks, wireless body area networks have received much attention in various fields because of their portable and movable characteristics. However, the problem of energy consumption is becoming more and more prominent due to the difficulty of recharging or replacing nodes. Based on the structure and characteristics of wireless body area networks, we analyze and summarize the energy-saving strategies from the physical layer, MAC layer, and network layer based on the existing research. Finally, some research ideas are proposed according to the application requirements. © 2022 IEEE.

关键词： Life cycle

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Business Intelligence: Security and Privacy-Related Concerns with Cloud Computing

Business Intelligence: Security and Privacy-Related Concerns...

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2024 International Conference on Smart Systems for Electrical, Electronics, Communication and computer Engineering, ICSSEEC 2024

作者： Hamid, Nagham Al-Tahee, Mustafa Al-Hameed, Mazin Riyadh Ahmed, Wasan Saad Fouad, Rami Al-Chilibi, Haider Hasson, Ahmed Rasol Habelalmateen, Mohammed I. College of Business Informatics University of Information Technology and Communications Baghdad Iraq Al-farahidi University Medical Instruments Engineering Techniques Baghdad Iraq National University of Science and Technology Department of Medical Devices Engineering Technologies Nasiriyah Dhi Qar Iraq Al-Turath University College Computer Technologies Engineering Baghdad Iraq Al-Kitab University Department of Computer Engineering Technologies Kirkuk Iraq Al-Kunooze University College Technical Computer Engineering Department Basrah Iraq Al Mustaqbal University Babil Iraq College of Technical Engineering The Islamic University Department of Computers Techniques Engineering Najaf Iraq

ISBN: (纸本)9798350378177

Internet technology is used in Business Intelligence (BI) and continues to provide centralized control assistance with knowledge from many structured and unstructured information sources. Business intelligence's interrelated limits are complicated, pricey, and restrictive. Resources from cloud computing with cost-effective performance and scalability can be used to upgrade existing BI systems and applications to address these issues. Due to rigorous confidentiality, reliability, interoperability requirements, and many dependencies with the other applications, BI systems are often barred from migrating to cloud applications. The paper addresses the obstacles to implementing BI within a cloud infrastructure. It provides the Security and Privacy-related Concerns in Business Intelligence (SPC-BI) framework, which assists decision-makers in considering the impact and privacy, security, costs, and effectiveness of BI structure migrating to network infrastructure. © 2024 IEEE.

关键词： Cloud security

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Blockchain: The Next Direction of Digital Payment in Drug Purchase 4

Blockchain: The Next Direction of Digital Payment in Drug Pu...

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4th International Congress on Human-computer Interaction, Optimization and Robotic Applications, HORA 2022

作者： Al Barazanchi, Israa Abdulshaheed, Haider Rasheed Jaaz, Zahraa A. Gheni, Hassan Muwafaq Niu, Yitong Almutairi, Hissah Daghighi, Elika Shawkat, Shihab A. Ahmed, Saadaldeen Rashid College of Computing and Informatics Uniten Baghdad College of Economic Sciences Univetsity Malaysia College of Computer Engineering Techniques Department Baghdad Iraq Baghdad College of Economic Sciences Univetsity Computer Engineering Techniques Department Baghdad Iraq College of Science Computer Department AlNahrain University Baghdad Iraq Al-Mustaqbal University College Computer Techniques Engineering Department Hillah Iraq Mogilev Belarus Jazan University Department of Is Jazan Saudi Arabia Tehran Iran Samarra Iraq Computer Engineering Karabuk University Karabuk Turkey

ISBN: (纸本)9781665468350

Several years ago, an unknown person / group proposed the coined term Bitcoin, described how the innovation of the blockchain, a peer-to-peer correlated structure, could be used to shed light on the issue of maintaining order of exchanges and maintaining a strategic distance from the issue of double spending. Bitcoin orders are exchanged and combined into a structure of limited size called squares that share the same timestamp. Arrangement axes (miners) are keen to connect the pieces to each other in chronological order, as each block has a hash of the previous square to form the blockchain. In this way, the blockchain architecture oversees the containment of a robust and auditable registry for all exchanges. The objective of this paper is to investigate how blockchain innovation can be utilized in digital payment of drug purchase supply chains. we chose this zone to center on, since it is exceptionally dependent on believe, contracts, arrangements, overseeing, human interaction and installments through a third party. Item forging, generation and dissemination issues, robberies and fraudulent drugs cause multi-billion-dollar income misfortunes within the world and posture a serious threat to open wellbeing Blockchain innovation can tremendously move forward execution in all these zones and diminish the chance of the issues. © 2022 IEEE.

关键词： Supply chain management

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Medical Image Watermarking Using Slantlet Transform and Particle Swarm Optimization 6th

Medical Image Watermarking Using Slantlet Transform and Part...

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6th International Conference on Innovative Computing and Communication, ICICC 2023

作者： Rachmawanto, Eko Hari Dawd, Lahib Nidhal Sari, Christy Atika Ali, Rabei Raad Al-Dayyeni, Wisam Subhi Jubair, Mohammed Ahmed Informatics Engineering Computer Science Faculty Dian Nuswantoro University Semarang50131 Indonesia Department of Computer Techniques Engineering Dijlah University College Baghdad Iraq National University of Science and Technology Thi-Qar Iraq Department of Computer Technical Engineering College of Information Technology Imam Ja’afar Al-Sadiq University Al-Muthanna66002 Iraq

ISBN: (纸本)9789819930098

Image quality can be increased to achieve the best imperceptibility without losing its robustness which is one of the benefits of using optimal schema as the process of embedding secret messages originating from PSO. The proposed technology uses improved SLT transient localization as an improved version of discrete wavelet transform (DWT). In addition, SLT is a multi-line component, and SLT uses zero moment, which is a better signal amplifier than DWT and discrete cosine transform (DCT). PSO is a popular optimization technique and is used to balance failure with success, because PSO increases the weight in the embedding process. As we know that SLT and PSO have been used by researchers for watermarks, this paper is used to examine the potential of SLT–PSO to be understood without compromising its power. In this paper, a technique designed to improve SLT performance during experiments on medical images is demonstrated. © 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

关键词： Discrete wavelet transforms

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