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3rd International Conference on Electronics and Communication and Aerospace Technology, ICECA 2019

作者： Sardhara, Rinkal Lakhataria, Kamaljit I. Computer Applications L. J. Institutes of Computer Applications Ahmedabad India Department of Computer Science Gujarat University Ahmedabad India

ISBN: (纸本)9781728101675

In this dynamic web it is very difficult task to find related and productive information. Bunch of pages with lots of information newly added and deleted from the web as it is dynamic in nature. Basically, Web mining divided into three categories web content mining, web structure mining and web usage mining. One of the important factor of web mining is Link analysis. Web structure mining plays a major role in link analysis. The main objective of web structure mining is to find significant search results. The google search engine uses PageRank algorithm which is based on web structure mining. Everyone knows that PageRank algorithm works on links, so web users creates links between web pages' weather that are related or not. The reason behind this link creation is to get higher page rank then other web pages. This problem is known as mutual reinforcement. In this paper author proposed flowchart which reduce the effect of mutual reinforcement. To reduce effect of mutual reinforcement author used different parameters like number of different domain inlinks, outlinks and reachability. We also compare the result of proposed flowchart with PageRank and WPR algorithm. © 2019 IEEE.

关键词： Websites

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Spectrum Sensing and Allocation Techniques in Cognitive Radio Networks with Primary User Traffic 3

Spectrum Sensing and Allocation Techniques in Cognitive Radi...

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3rd IEEE International Conference on Automation and Computation, AUTOCOM 2025

作者： Rajendran, Naveen Kumar Ebenezar Jebarani, M.R. Agarwal, Trapty Mishra, Abhinav Das, Madhusmita Ghosal, Shreya Department of Aerospace Engineering Karnataka Bangalore India Sathyabama Institute of Science and Technology Department of Electronics and Communication Engineering Tamil Nadu Chennai India Maharishi School of Engineering & Technology Maharishi University of Information Technology Uttar Pradesh India Chitkara University Centre of Research Impact and Outcome Punjab Rajpura140417 India Department of Computer Applications Odisha Bhubaneswar India Chitkara University Chitkara Centre for Research and Development Himachal Pradesh Baddi174103 India

ISBN: (纸本)9798331542375

Cognitive radio is a novel technology for increasing spectral efficiency by enabling secondary users (SUs) to access bands of spectrum that are allocated but currently unused unsensed primary users (PUs). However, Spectrum sensing is one essential operation that helps to Sense all the available Primary Users (PUs) so that the Secondary Users (SUs) can detect them and avoid interference. For this purpose, several spectrum sensing techniques have been suggested. Matched filter detection or Coherent Detection [6], and Cyclostationary-based detection that exploit different features of the received signal to sense PUs. Spectrum allocation is as important as spectrum sensing in CR networks. SUs might need help finding a spectrum band that is free for their transmissions since the system still allows SUs to access (contaminated) PU traffic. To combat this, different spectrum assignment mechanisms have been proposed, including opportunistic spectrum access (OSA) and dynamic spectrum access (DSA), allowing for SUs to opportunistically use some potential vacant bands based on heterogeneity in the temporal availability of these bands and allowing them to dynamically acquire/release shared spectrum according to QoS requirements. © 2025 IEEE.

关键词： Cognitive radio Coherent Detection Primary Users Spectrum sensing Transmissions

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Integrating Supply Chain Finance into Blockchain-Based Supply Chain Management Systems

Integrating Supply Chain Finance into Blockchain-Based Suppl...

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IoT, Communication and Automation Technology (ICICAT), International Conference on

作者： G. Vijayakumari Dharmapuri Siri Ashish Sharma Ramy Riad Hussein D Maneiah Uganya G Department of ECE New Prince Shri Bhavani College of Engineering and Technology Chennai Tamil Nadu India Department of CSE GRIET Bachupally Hyderabad Telangana India Department of Computer Engineering & Applications GLA University Mathura Department of Computers Techniques Engineering College of Technical Engineering The Islamic University Najaf Iraq Department of Mechanical CMR Technical Campus Hyderabad Telangana India Department of ECE Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology Chennai

ISBN: (数字)9798350368109

ISBN: (纸本)9798350368116

On that consideration, this investigation examines SCF as a concept and how it can be implemented within blockchain-enabled supply chain systems to increase effectiveness, minimize risk, and provide greater visibility into supply chain transactions. This study reveals the practical advantages of applying a decentralized and tamper-proof ledger of blockchain in the spheres of transaction processing, specifically, times of completing basic transactions, times of the payments’ cycles, and decreasing the number of errors and discrepancies. Notable results among them include cutting the business’s transaction processing time by half, payment cycle time by 71% in addition to reporting an 87% reduction in data entry mistakes. They concur with previous research supporting the disruptive prospect of blockchain technology in SCM and SCP, adding more research effort and investment in this area is warranted in order to fully exploit its advantages.

关键词： Supply chain management Automation Supply chains Smart contracts Finance Blockchains Safety Security Risk management Investment

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Throughput Maximization in Wireless Powered Communication Networks 3

Throughput Maximization in Wireless Powered Communication Ne...

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3rd IEEE International Conference on Automation and Computation, AUTOCOM 2025

作者： Mishra, Mukul Prasad, Koushik V. Gowri, S. Das, Neeraj Gupta, Shikhar Sahoo, Prasant Kumar Chitkara Centre for Research and Development Chitkara University Himachal Pradesh Baddi174103 India Karnataka Bangalore India Sathyabama Institute of Science and Technology Department of Information Technology Tamil Nadu Chennai India Maharishi School of Engineering & Technology Maharishi University of Information Technology Uttar Pradesh India Centre of Research Impact and Outcome Chitkara University Punjab Rajpura140417 India Department of Computer Applications Odisha Bhubaneswar India

ISBN: (纸本)9798331542375

One promising solution for energy-constrained wireless devices is wireless-powered communication networks (WPCNs), where mobile users harvest energy from the dedicated transmitters, which power the information transmission and do not need to rely on limited-life batteries. Nevertheless, the major issue in WPCNs lies in how to achieve high throughput, and yet energy constraint-compliant devices need to be considered. Summary: This paper surveys throughput maximization in WPCNs. One way to enhance the throughput of WPCNs is to perform resource allocation by which available energy and communication resources are jointly allocated among devices. The value of harvesting energy compared to transmitting data will be the same through different techniques like power splitting and time sharing. The third major problem of WPCNs for harvesting maximum throughput is energy transmission, which uses the energy sources through their power levels to ensure optimal scheduling order to supply power. Other advanced techniques like dynamic power control and channel estimation are implemented to optimize the overall system throughput and obtain higher energy efficiency. © 2025 IEEE.

关键词： Mobile telecommunication systems

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NON-ISOMORPHIC GRAPHS WITH COMMON DEGREE SEQUENCES

arXiv

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arXiv 2023年

作者： Ichishima, Rikio Muntaner-Batle, Francesc A. Department of Sport and Physical Education Faculty of Physical Education Kokushikan University 7-3-1 Nagayama Tama-shi Tokyo206-8515 Japan Graph Theory and Applications Research Group School of Electrical Engineering and Computer Science Faculty of Engineering and Built Environment The University of Newcastle NSW2308 Australia

MSC Codes 05C07, 05C60, 05C76For all positive even integers n, graphs of order n with degree sequence Sn: 1, 2, . . ., n/2, n/2, n/2 + 1, n/2 + 2, . . ., n − 1 naturally arose in the study of a labeling problem in [2]. This fact motivated the authors of the aforementioned paper to study these sequences and as a result of this study they proved that there is a unique graph of order n realizing Sn for every even integer n. The main goal of this paper is to generalize this result. © 2023, CC BY.

关键词： Graph theory

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Hybrid clustering algorithm for an efficient brain tumor segmentation

Hybrid clustering algorithm for an efficient brain tumor seg...

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International Conference on Newer trends and Innovations in Mechanical Engineering, ICONTIME 2020

作者： Maheswari, K. Balamurugan, A. Malathi, P. Ramkumar, S. Department of Computer Applications School of Computing Kalasalingam Academy of Research and Education Krishnankoil Tamil Nadu626 126 India Department of Physics Government Arts and Science College Avinashi Tirupur India Department of Computer Science and Engineering Saveetha School of Engineering Saveetha Institute of Medical and Technical Sciences Chennai India

This work describes the data mining methods, techniques and algorithms used for implementation. It is an emerging field of IT industry and research. There are many other fields such as Artificial Intelligence, Machine Learning, Deep Learning, Virtualization, Visualization, Parallel Computing and Image Processing. The human internal Brain can be seen or visualized by the Magnetic Resonance Imaging scan or computerized Tomography scan. The MRI image is scanned and will be taken as input for processing. The MRI scan is more advantageous and more comfortable than CT scan for diagnosis. MRI scan provides detailed picture of organs. It does not affect the human health and body condition. It doesn't use any radiation. It is purely based on the magnetic field and radio waves. LIPC technique makes the training samples from the patients and arranges them into different group of classes used to construct different dictionaries. Image segmentation is a technique of dividing an image into different multiple portions, which is used to spot out objects and boundaries in images. There are many image segmentation techniques applicable for image processing. No acceptable method is available for solving all kinds of segmentation problem. Every method has merits and demerits. So, choosing good method is the challenging task. The hybrid clustering method is proposed in this work. The k-means algorithm and fuzzy c-means algorithm is proposed for brain tumor segmentation. The algorithm is implemented in synthetic and real time dataset. From the experimental results, this method provides better results in the form of accuracy. © 2020 Elsevier Ltd. All rights reserved.

关键词： computerized tomography

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Enhancing Supply Chain Regulatory Compliance with Blockchain and Lasso Regression Integration

Enhancing Supply Chain Regulatory Compliance with Blockchain...

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IoT, Communication and Automation Technology (ICICAT), International Conference on

作者： Vivekanand Aelgani E. Jothi Ramy Riad Hussein Banoth Ramesh Himanshu Sharma Uganya G Department of CSE CMR College of Engineering & Technology Hyderabad Telangana India Department of IT New Prince Shri Bhavani College of Engineering and Technology Chennai Tamil Nadu India Department of Computers Techniques Engineering College of Technical Engineering The Islamic University Najaf Iraq Department of AI&ML GRIET Bachupally Hyderabad Telangana India Department of Computer Engineering & Applications GLA University Mathura Department of ECE Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology Chennai

ISBN: (数字)9798350368109

ISBN: (纸本)9798350368116

Adopting lasso regression besides blockchain gives the best solution in improving the regulatory compliance in supply chains. For this integration, the feature of blockchain technology which applies for secure, transparency and unchangeable record keeping is used, For lasso regression the variable selection and predictive model are used. Thus, blockchain offers supply chain participants an opportunity to perform all transactions in a decentralized manner and maintain an unalterable, open record of all the transactions that occur in the supply chain. At the same time, the lasso regression models are used to predict compliance risks based on the data obtained and choosing the features that might be useful for this analysis from a vast set of possibilities. Smart contracts are the other strategies used in performing compliance checks in real-time and reporting instances that indicate non-compliance so that the necessary intervention is done. This system does not only administers and optimizes the press compliance procedure but also improves prediction rate and reduces the risk of encountering new compliance issues. Further, the changes are made continuously in the model and the feedbacks from the stakeholders add to the fact that the system is fit to adapt to the changes in the regulatory environment and supply chain industry. In doing so, it also enhances the visibility, relevancy, reliability, and effectiveness of the regulation compliance enhancing better trust and operation in the overall supply chain.

关键词： Supply chain management Supply chains Smart contracts Predictive models Real-time systems Regulation Blockchains Stakeholders Security Predictive analytics

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A Study of Cryptographic Primitives in the context of Blockchain's Data Integrity and Privacy

A Study of Cryptographic Primitives in the context of Blockc...

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International Conference on System Modeling & Advancement in Research Trends (SMART)

作者： Ramveer Singh Pooja Ambuj Kumar Agarwal Rohaila Naaz Raj Kumar Richa Vijay Greater Noida Institute of Professional Studies Greater Noida School of Engineering and Technology CT University Ludhiana Department of Computer Science and Engineering School of Engineering and Technology Sharda University Greater Noida India Faculty of Engineering and Computing Sciences Teerthanker Mahaveer University Moradabad Department of Computer Applications Manav Rachna International Institute of Research and Studies (MRIIRS) Faridabad

ISBN: (纸本)9781665487351

In Today's World, Blockchain is a promising Technology in all areas; things have also been drastically changed after COVID-19; challenges surfaced for implementing blockchain technology in the context of its computational complexity and security. After invention of it in 2008, cryptocurrency applications, i.e., Bitcoin it also getting introduced in Different applications. One of the Major Building blocks of Blockchain is Cryptography techniques. This paper discusses Cryptographic primitives used in different phases of Blockchain implementation and the challenges of implementing these cryptographic primitives. Bitcoin uses Cryptographic primitives to generate public-private key pairs and mining, while Ethereum uses Elliptic curve cryptography to create public-private keys and digital signatures. This paper divided uses of cryptographic primitives into three categories used in Blockchains, i.e., key generation Hashes, signature generation hashes, and proof hashes.

关键词： Data privacy Technological innovation Data integrity Bitcoin Proof of Work Market research Elliptic curve cryptography

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The Controlling OF Viability of LM Controller in ULR System

The Controlling OF Viability of LM Controller in ULR System

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Advance Computing and Innovative Technologies in Engineering (ICACITE), International Conference on

作者： Mukesh Kamreed Udham Singh Kadim A. Jabbar M Sathish Kumar Laith Hussein Tareq Hafdhi Abdtawfeeq Abdul Hassan Majli Jaafar Ali Saad Alwan department of computer applications hindustan institute of technology and science school of computing graphic era hill university dehradun uttarakhand graphic era deemed to be university dehradun uttarakhand college of technical engineering national university of science and technology dhi qar iraq department of computers techniques engineering college of technical engineering the islamic university najaf iraq al-farahidi university baghdad iraq medical instrument department al-kunooze university college basra iraq business administration department kut university college al kutwasit iraq

ISBN: (数字)9798350360165

ISBN: (纸本)9798350360172

The Leap Motion Controller is an affordable marker-less optical sensor that uses a range of characteristics to follow the movements of the human hand. Individuals with disabilities are the focus of upper limb rehabilitation treatment, which uses continuous motion exercises to promote healing. However, patients’ motivation may be impacted by the repeated nature of these activities, which might be viewed as boring or demoralising. Serious games have been included into therapy to improve motivation and enjoyment in order to address this. This study looks at the feasibility, repeatability, and accuracy of using a Leap Motion Controller (LMC) in conjunction with a serious game to aid with upper limb rehabilitation. The results of experimental feasibility tests, which recreate upper limb motions detected by the LMC using an industrial robot, show good tracking accuracy. On the other hand, noted restrictions concerning quantifiable workplace are addressed..

关键词： Accuracy Tracking Employment Medical treatment Industrial robots Control systems Serious games

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Optimized User Scheduling for Full-Duplex Communications in Wireless Networks 3

Optimized User Scheduling for Full-Duplex Communications in ...

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3rd IEEE International Conference on Automation and Computation, AUTOCOM 2025

作者： Roy, Debabrata Garg, Mohan Ezhilarasan, G. Selvaraj, Barani Das, Neeraj Singh, Manpreet Department of Computer Applications Odisha Bhubaneswar India Chitkara University Chitkara Centre for Research and Development Himachal Pradesh Baddi174103 India Karnataka Bangalore India Sathyabama Institute of Science and Technology Department of Electronics and Communication Engineering Tamil Nadu Chennai India Maharishi School of Engineering & Technology Maharishi University of Information Technology Uttar Pradesh India Chitkara University Centre of Research Impact and Outcome Punjab Rajpura140417 India

ISBN: (纸本)9798331542375

Full duplex communication allows a user to transmit and receive data at the same time, and it has been seen as a promising technique to increase the efficiency and throughput of wireless networks. This, in turn, causes new kinds of problems like self-interference and intra-post interference, causing unfairness to other users. In this paper, we present an optimized user scheduling method for full-duplex communications in wireless networks to address these issues and further improve system throughputs. The schematic of our schedule adjusts the time and frequency for flexibility to obtain suitable resource appointments along with channel conditions and user traffic demand. We also conduct simulations to show that the proposed scheme significantly improves system throughput and fairness over existing scheduling schemes. The proposed scheme will also decrease the self-interference level and enhance the robustness of interference to neighboring networks. The main takeaway from our scheme is to realize the full potential of FD communication in wireless networks, hence providing a more reliable and efficient network for users. © 2025 IEEE.

关键词： Frequency Full Duplex Receive Data Robustness Self-Interference

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