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15th International Conference on Computing Communication and Networking Technologies, ICCCNT 2024

作者： Manojsenthil, K. Meeradevi, T. Samikannu, Ravi Anand, N. Dharanimukhi, V.S. Dhivya, S. Kongu Engineering College Department of Electronics and Communication Engineering Erode India Botswana International University of Science and Technology Department of Electrical and Communications Systems Engineering Palapye Botswana Kongu Engineering College Bachelor of Engineering Department of Electronics and Communication Engineering Erode India

ISBN: (纸本)9798350370249

Lung cancer has the greatest death rate and is the foremost predominant sort of cancer. CT scans are utilized to diagnose lung cancer because it produces detailed pictures of tumors within the body and track their development. CT scans of the lungs were handled using Computer-Aided Diagnosis (CAD) to identify any sign of harm. The tests are carried out on the 'IQOTH/NCCD' dataset for persons with lung cancer who have been classified as benign, malignant, or normal depending on whether or not they have lung cancer. The EfficientNet-B1 network takes the input image of size 240 × 240 pixels. The data augmentation techniques were used to address the class imbalance issue. The input image is passed through the seven blocks of the Modified EfficientNet-B1 architecture that consists of Convolutional layers, Mobile Inverted Bottleneck layers, Global average pooling 2D, Dropout and Dense layer. The Global average pooling 2D is used instead of max pooling and average pooling. The purpose of the Global average pooling layer is to diminish the dimensionality of an image by compressing the pixel values. The addition of layers to the block and modification of the hyperparameters lead to the increased accuracy. The Modified EfficientNet-B1 model achieved an accuracy of 99.4%. The proposed modified EfficientNet-B1 is compared with other pre-trained CNN models like VGG19, EfficientNet-B0 and EfficientNet-B1. The Modified EfficientNet-B1 performs better than other CNNs in terms of accuracy. The suggested approach is employed for widespread clinical setting deployment because it is fast and requires less parameters than other CNN-based models. © 2024 IEEE.

关键词： Lung cancer

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AI-Based Risk Management in Financial Services

AI-Based Risk Management in Financial Services

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International Conference on Computational and Characterization Techniques in engineering & sciences (CCTES)

作者： Madhavi Katamaneni Prateek Agrawal Sathiesh Veera Ashok Kumar Sahoo Kawerinder Singh Sidhu Mohammed Faez Hasan Information Technology Vrsiddhartha Engineering College Masters of Computer Applications Gurukula Kangri (Deemed to be University) BTech: Bachelor of Engineering in Communications Science & Engineering Anna University Kalasalingam Academy of Research and Education (A Deemed University) Tamilnadu UIM Uttaranchal University Dehradun Uttarakhand Finance Finance and Banking Department Kerbala University Iraq

ISBN: (数字)9798350364699

ISBN: (纸本)9798350364705

When it comes to the financial services industry, efficient risk management is very necessary to guarantee stability and compliance in the face of constantly shifting market conditions. The purpose of this research study is to investigate the potential roles that artificial intelligence (AI) could play in improving risk management methods throughout financial organizations. To identify, evaluate, and mitigate financial risks, we investigate a variety of artificial intelligence techniques, such as machine learning algorithms, natural language processing procedures, and predictive analytics. Artificial intelligence models can deliver real-time insights and prediction skills that traditional approaches frequently lack. These capabilities are achieved through the analysis of historical data, transaction patterns, and market trends. Within the scope of this research project, the effectiveness of AI-driven approaches is compared to that of traditional risk management tactics. Particular attention is paid to enhancements in terms of accuracy, efficiency, and scalability. According to the findings, artificial intelligence dramatically improves risk detection and management, providing financial institutions with more powerful tools to tackle regulatory obstacles and uncertainties. This research highlights the revolutionary potential of artificial intelligence in redefining risk management frameworks, thereby paving the way for financial risk mitigation measures that are more proactive and data-driven.

关键词： Industries Uncertainty Scalability Predictive models Stability analysis Real-time systems Risk management Artificial intelligence Financial services Risk mitigation

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Lung tumor detection using modified EfficientNet-B1

Lung tumor detection using modified EfficientNet-B1

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International Conference on Computing and Networking Technology (ICCNT)

作者： K. ManojSenthil T. Meeradevi Ravi Samikannu N. Anand V.S. Dharanimukhi S. Dhivya Department of Electronics and Communication Engineering Kongu Engineering College Erode India Department of Electrical and Communications Systems Engineering Botswana International University of Science and Technology Palapye Botswana Department of Electronics and Communication Engineering Bachelor of Engineering Kongu Engineering College Erode India

ISBN: (数字)9798350370249

ISBN: (纸本)9798350370270

Lung cancer has the greatest death rate and is the foremost predominant sort of cancer. CT scans are utilized to diagnose lung cancer because it produces detailed pictures of tumors within the body and track their development. CT scans of the lungs were handled using Computer-Aided Diagnosis (CAD) to identify any sign of harm. The tests are carried out on the “IQOTH/NCCD” dataset for persons with lung cancer who have been classified as benign, malignant, or normal depending on whether or not they have lung cancer. The EfficientNet-B1 network takes the input image of size $240 \times 240$ pixels. The data augmentation techniques were used to address the class imbalance issue. The input image is passed through the seven blocks of the Modified EfficientNet-B1 architecture that consists of Convolutional layers, Mobile Inverted Bottleneck layers, Global average pooling 2D, Dropout and Dense layer. The Global average pooling 2D is used instead of max pooling and average pooling. The purpose of the Global average pooling layer is to diminish the dimensionality of an image by compressing the pixel values. The addition of layers to the block and modification of the hyperparameters lead to the increased accuracy. The Modified EfficientNet-B1 model achieved an accuracy of 99.4%. The proposed modified EfficientNet-B1 is compared with other pre-trained CNN models like VGG19, EfficientNet-B0 and EfficientNet-B1. The Modified EfficientNet-B1 performs better than other CNNs in terms of accuracy. The suggested approach is employed for widespread clinical setting deployment because it is fast and requires less parameters than other CNN-based models.

关键词： Deep learning Solid modeling Accuracy Image coding Design automation Computed tomography Lung cancer Lung Data augmentation Tumors

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Artificial intelligence for cancer detection in upper gastrointestinal endoscopy, current status, and future aspirations

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Artificial Intelligence in Gastroenterology 2021年第5期2卷 124-132页

作者： Sarah El-Nakeep Mohamed El-Nakeep Gastroenterology and Hepatology Unit Internal Medicine DepartmentFaculty of MedicineAinShams UniversityCairo 11591Egypt Master of Science in Electrical Engineering"Electronics and Communications" Electronics and Electrical Engineering DepartmentFaculty of EngineeringAin Shams UniversityCairo 11736Egypt Bachelor of Science in Electronics and Electrical Communications Electronics and Communications and Computers DepartmentFaculty of EngineeringHelwan UniversityCairo 11736Egypt

This minireview discusses the benefits and pitfalls of machine learning,and artificial intelligence in upper gastrointestinal endoscopy for the detection and characterization of *** have reviewed the literature for relevant publications on the topic using PubMed,IEEE,science Direct,and Google Scholar *** discussed the phases of machine learning and the importance of advanced imaging techniques in upper gastrointestinal endoscopy and its association with artificial intelligence.

关键词： Artificial intelligence Upper gastrointestinal endoscopy Esophageal cancer,Gastric cancer,Barrett’s esophagus

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EVOLUTION AND SERVICE REQUIREMENTS OF CBR APPLICATIONS ON ATM NETWORKS

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INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS 1994年第4期7卷 319-328页

作者： SHAH, SIA ASHTON, P WERNIK, M BNR P.O. Box 3511 Station C Ottawa Ontario Canada K1Y 4H7 Peter Ashton received the Bachelor of Science degree in electrical engineering from the University of Manitoba in 1987. He received a Master of Science degree from the same institution in 1989. Upon graduation he joined Bell-Northern Research where he studied the performance aspects of broadband networks including SONET frame relay and ATM systems. In 1994 he formed a new group to spearhead the investigation of performance requirements for BISDN services. Marek Wernik is Senior Manager Broadband Systems and Services in BNR Ottawa Canada. He received his M.Sc. and Ph.D. degrees in Electrical Engineering from Warsaw Technical University Poland in 1973 and 1978 respectively. Dr. Wernik worked as assistant professor at Warsaw Technical University and at Oran University of Technology Algeria conducting research in the fields of digital signal processing and radio communications measurement systems. In 1984 he joined BNR Advanced Technology group where he took part in the exploratory work on photonic and broadband switching and fibre network planning. Since then he has been working on various aspects of broadband networks and ATM systems. Between 1988 and 1990 he was a manager responsible for analysis and evaluation of traffic management and performance of ATM networks. As Senior Manager Dr. Wernik is currently responsible for broadband network design and planning in BNR's Systems Engineering Division. His responsibilities include in particular definition of management and control for ATM networks work with telecommunications carriers to identify requirements and plan deployment of broadband services and networks broadband product planning support and ATM Forum technical representation. Dr. Wernik is a Member of the IEEE Communications Society and has been actively involved in co-operation with Canadian universities supporting research in the field of broadband communications.

Broadband integrated networks based on asynchronous transfer mode (ATM) technology are being proposed to provide a single integrated access to a variety of services and applications. Constant bit rate services will form an important part of this unified networking solution. In this paper, we identify and describe the relevant aspects related to the implementation of CBR services on ATM. First, we identify two broad categories of potential CBR services for broadband ATM networks. The ATM infrastructure for the identified services is then developed along with the required functionalities of different network elements. Finally, end-to-end performance objectives for the ATM network are determined and verified empirically based on results of laboratory experiments. These performance objectives help us determine the minimum QOS required by the highest class of service category offered by an ATM network.

关键词： ATM ADAPTATION LAYER RESIDENTIAL SERVICES BUSINESS SERVICES

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ADVANCED AVIONICS ARCHITECTURE - THE NAVAIR STUDY

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NAVAL ENGINEERS JOURNAL 1994年第6期106卷 31-40页

作者： KATZ, RS JAHNKE, L JEWETT, CE Cdr. Larry Jahnke USN:is presently Head of the Architecture Branch of the Avionics Engineering division AIR-546 of the Naval Air Systems Command. Among his current responsibilities is to lead implementation activities of the NAVAIR Advanced Avionics Architecture study described in this paper. Cdr. Jahnke graduated from the University of Minnesota with a B.S. degree in aeronautical engineering and was commissioned in 1974. After flight training as a Naval flight officer he was assigned to Naval Air Station Barbers Point Hawaii where he served as Tactical Coordinator for P-3B aircraft. He was assigned to the Communications Directorate of the Joint Staff in 1990 where he participated in support of Desert Shield/Desert Storm and was part of the original cadre of officers responsible for the “C41 for the Warrior” concept. Cdr. Jahnke also has a Master of Science degree from the University of Southern California and is a 1990 graduate of the Industrial College of the Armed Forces. Cdr. Charles E. Jewett USN:is currently the Common Avionics Requirements Officer for Naval Aircraft Programs. He has served the Navy as an Aeronautical Engineering Duty Officer since 1982 with previous defense acquisition assignments as the Avionics Architecture and Engineering Branch Head Fighter/Attack Avionics systems Engineering Branch Head and A-12 Avionics Officer and A-6F Deputy Program Manager and the A-6 Avionics Officer. Cdr. Jewett entered the Navy as an Aviation Officer Candidate in 1971 receiving his commission and earning his wings as a Naval Flight Officer the same year. After graduating from the U.S. Naval Test Pilot School in 1976 he was assigned to the Strike Aircraft Test Directorate of the Naval Air Test Center where he participated in various electronic warfare electro-optics and software update evaluations for A-6 EA-6B and OV-10 aircraft. In Cdr. Jewett's previous assignment at NAVAIRSYSCOM he led a major Avionics Architecture Study (the subject of this paper) that surveyed cutting-edge avionics technol

To establish a planning basis for future avionics systems, the Naval Air Systems Command (NAVAIR) conducted an avionics architecture investigation during 1992-1993, culminating in a final report published in August 1993. In the course of the study, U.S. Industry provided significant information to a NAVAIR avionics database for both technologies and systems integration methods. From the study emerged an implementation strategy to allow NAVAIR to develop effective avionics systems in the future that use commercial products and standards where applicable but also allow the ready use of new and emerging technologies. Recommended strategies concentrate on the development process, especially the use of sound systems engineering techniques and the maximum practical use of commercial standards and products. This paper reviews the methodology employed during the NAVAIR investigation, and presents the key findings and resulting implementation strategies. The paper concludes with a brief summary of current implementation plans at NAVAIR.

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THE CALLING(SM) NETWORK - A GLOBAL WIRELESS COMMUNICATION-SYSTEM

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INTERNATIONAL JOURNAL OF SATELLITE communications 1994年第1期12卷 45-61页

作者： TUCK, EF PATTERSON, DP STUART, JR LAWRENCE, MH Calling Communications Corporation. 1900 West Garvey Ave South. Suite 200 West Covina CA 91790 USA. Chairman of Calling Communications Corporation. He is also the Managing Director of Kinship Venture Management Inc. the general partner of Kinship Partners 11 and a General Partner of Boundary the general partner of The Boundary Fund. As a venture capitalist he has founded or participated in founding several telecommunications companies including Calling Communications Corporation Magellan Systems Corporation manufactures of Global Positioning System receivers Applied Digital Access manufacturer of DS-3 test access and network performance monitoring equipment Endgate Technology Corporation specialists in satellite phased array antennas and Poynting Systems Corporation. now a division of Reliance Corporation manufacturers of fibre optic transport equipment. He was a founder of Kebby Microwave Corporation where he invented the first solid-state. frequency-modulated commercial microwave link system. The company was acquired by ITT Corporation where he rose to the position of V.P. and Technical Director of ITT North America Telecommunications Inc. Subsequently he was V.P. of Marketing and Engineering at American Telecommunications Inc. (ATC). He was founding Director of American Telecom Inc. a joint venture between ATC and Fujitsu and has served on more than 20 boards of directors including those of three public companies. He has authored articles on microwave engineering and telephone signalling and was a contributor to Reference Data For Radio Engineers. He is a graduate of the University of Missouri at Rolla where he was later awarded an honorary Professional degree and serves on its Academy of Electrical Engineering. Mr Tuck is a Senior Member of the IEEE a Fellow of the Institution of Engineers (Australia) a Professional Member of the AIAA and a registered professional engineer in three states. More than 25 years of experience in the telecommunications industry where he has been responsibl

There is a very large demand for basic telephone service in developing nations, and remote parts of industrialized nations, which cannot be met by conventional wireline and cellular systems. This is the world's largest unserved market. We describe a system which uses recent advances in active phased arrays, fast-packet switching technology, adaptive routeing, and light spacecraft technology, in part based on the work of the Jet Propulsion Laboratory and on recently-declassified work done on the Strategic Defense Initiative, to make it possible to address this market with a global telephone network based on a large low-Earth-orbit constellation of identical satellites. A telephone utility can use such a network to provide the same modern basic and enhanced telephone services offered by telephone utilities in the urban centres of fully-industrialized nations. Economies of scale permit capital and operating costs per subscriber low enough to provide a service to all subscribers, regardless of location, at prices comparable to the same services in urban areas of industrialized nations, while generating operating profits great enough to attract the capital needed for its construction. The bandwidth needed to support the capacity needed to gain these economies of scale requires that the system use K(alpha)-band frequencies. This choice of frequencies places unusual constraints on the network design, and in particular forces the use of a large number of satellites. Global demand for basic and enhanced telephone service is great enough to support at least three networks of the size described herein. The volume of advanced components, and services such as launch services, required to construct and replace these networks is sufficient to propel certain industries to market leadership positions in the early 21st Century.

关键词： LOW EARTH ORBIT SATELLITE communications FAST PACKET SWITCHING EARTH FIXED CELLS ADAPTIVE ROUTEING LIGHT SPACECRAFT K(A) BAND PHASED-ARRAY ANTENNAS

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FULL-WAVE SOLUTION OF DIELECTRIC LOADED WAVE-GUIDES AND SHIELDED MICROSTRIPS UTILIZING FINITE-DIFFERENCE AND THE CONJUGATE-GRADIENT METHOD

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INTERNATIONAL JOURNAL OF MICROWAVE AND MILLIMETER-WAVE COMPUTER-AIDED engineering 1991年第4期1卷 346-357页

作者： NARAYANAN, V MANELA, M LADE, RK SARKAR, TK Department of Electrical and Computer Engineering Syracuse University Syracuse New York 13244-1240 Viswanathan Narayanan was born in Bangalore India on December 14 1965. He received the BE degree in Electronics and Communications from B.M.S. College of Engineering Bangalore in 1988. He joined the Department of Electrical Engineering at Syracuse University for his graduate studies in 1989 where he is currently a research assistant. His research interests are in microwave measurements numerical electromagnetics and signal processing. Biographies and photos are not available for M. Manela and R. K. Lade. Tapan K. Sarkar (Sf69-M'76-SM'X1) was born in Calcutta. India on August 2 1948. He received the BTech degree from the Indian Institute of Technology Kharagpur India in 1969 the MScE degree from the University of New Brunswick Fredericton Canada in 1971. and the MS and PhD degrees from Syracuse University. Syracuse NY in 1975. From 1975-1976 he was with the TACO Division of the General Instruments Corporation. He was with the Rochester Institute of Technology (Rochester NY) from 1976-1985. He was a Research Fellow at the Gordon Mckay Laboratory Harvard University Cambridge MA from 1977 to 1978. He is now a Professor in the Department of Electrical and Computer Engineering Syracuse University. His current research interests deal with numerical solutions of operator equations arising in electromagnetics and signal processing with application to system design. He obtained one of the “ best solution” awards in May 1977 at the Rome Air Development Center (RADC) Spectral Estimation Workshop. He has authored or coauthored more than 154 journal articles and conference papers and has written chapters in eight books. Dr. Sarkar is a registered professional engineer in the state of New York. He received the Best Paper Award of the IEEE Transactions on Electromagnetic Compatibility in 1979. He was an Associate Editor for feature articles of the lEEE Antennas arid Propagation Sociefy Newsletter and was

Dynamic analysis of waveguide structures containing dielectric and metal strips is presented. The analysis utilizes a finite difference frequency domain procedure to reduce the problem to a symmetric matrix eigenvalue problem. Since the matrix is also sparse, the eigenvalue problem can be solved quickly and efficiently using the conjugate gradient method resulting in considerable savings in computer storage and time. Comparison is made with the analytical solution for the loaded dielectric waveguide case. For the microstrip case, we get both waveguide modes and quasi-TEM modes. The quasi-TEM modes in the limit of zero frequency are checked with the static analysis which also uses finite difference. Some of the quasi-TEM modes are spurious. This article describes their origin and discusses how to eliminate them. Numerical results are presented to illustrate the principles.

关键词： Waveguides

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CURRENT TRENDS IN NAVAL DATA HANDLING SYSTEMS

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NAVAL ENGINEERS JOURNAL 1984年第3期96卷 128-141页

作者： WAPNER, M FASTRING, R Martin Wapner:graduated from the City College of New York from which he received both his bachelor and masters degrees in electrical engineering. He joined the Naval Applied Science Laboratory in 1961 where he served as project engineer for ship inertial navigation systems (SINS) and related equipments. Since 1967 he has been employed by the Naval Sea Systems Command initially as Navigation and Interior Communications Programs Manager in the Research Directorate and currently as Director Combat Systems Engineering Research and Technology Office in the Combat Systems Directorate. He has been responsible for the development of the Shipboard Data Multiplex System (SDMS) the Electrically Suspended Gyro Navigator (ESGN) the Doppler Sonar Velocity Log (DSVL) and directs other technology programs in the area of command and control and related command support functions. He has directed programs to evaluate foreign data bus and distributed processor technology for potential application to U.S. requirements and is active in a number of U.S. government and foreign government information exchange programs. He has authored numerous technical papers and is a member of the Institute of Electrical and Electronic Engineers American Society of Naval Engineers and the Institute of Navigation. Richard A. Fastring:graduated from Tulane University with a B.S.E.E. and did graduate work in systems engineering and operations research at the University of Pennsylvania. He joined RCA's surface communications systems engineering staff in 1959 where he contributed to a number of Navy and Air Force communication system programs. Since 1971 he has been with SEMCOR Inc. where he has been involved with the Navy's Shipboard Data Multiplex System (SDMS) and related data transfer programs. Mr. Fastring has served on information exchange standardization committees such as the A2K Avionics Multiplexing Committee of the Society of Automotive Engineers and Subgroup 6 (Compatibility of Naval Data Handling Equipments) of the NA TO Industrial Adviso

The hardwired point to point cabling that has been the mainstay of data handling on naval ships is slowly but surely giving way to more advanced techniques that include data bussing and high speed switching networks. The U.S. Navy's AN/USQ-82(V) Shipboard Data Multiplex System (SDMS) is now installed and operating for technical and operational evaluation purposes on USS Oldendorf , a DD 963 class destroyer. The distributed switching system “SITACS” introduced at ASNE Day 1982 has now been breadboarded. In the foreign arena, NATO standard bus and network interfaces are being implemented in Norwegian, United Kingdom and Canadian shipboard systems. These developments are reviewed, and projections are made regarding future trends in naval data handling systems.

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HIGH-SPEED VELOCITY LOG

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NAVAL ENGINEERS JOURNAL 1982年第4期94卷 43-48页

作者： BARNETT, NJ CHENEY, SH Neal J. Barnett:holds a Bachelor of Mechanical Engineering degree from the City College of New York February 1967 and a Master of Science degree in Applied Mechanics from the Polytechnical Institute of Brooklyn May 1972. He is a member of Tau Beta Pi the National Engineering Honor Society Pi Tau Sigma the National Mechanical Engineering Honor Fraternity and the ASME the American Society of Mechanical Engineers. Mr. Barnett has been a civilian employee of the Navy Department since 1967 and is currently employed as a navigation systems engineer at the Naval Air Development Center Warminster Pa. For the past nine years Mr. Barnett has specialized in and has been technically responsible for the development of ship and submarine speed sensors for U.S. Navy Fleet applications. Samuel H. Cheney:holds a Bachelor of Science in Electrical Engineering degree from Drexel University Philadelphia Pa. June 1974 where he specialized in electronics and communications. He is a member of the Institute of Electrical and Electronics Engineers (IEEE). Mr. Cheney is currently employed as an Electronics Engineer at the Naval Air Development Center (NAVAIRDEVCEN) Warminster Pa. where he is currently assigned as Project Engineer for the High Speed Velocity Log Program prior to coming to NAVAIRDEVCEN in September 1977 he was employed by the Department of the Army Frankford Arsenal where he was involved in development of electronic fire control systems.

Advanced high speed ships (surface effect ships, hydrofoils and air cushioned vehicles) under development will operate at speeds which are considerably higher than conventionally hulled ships. Precise velocity sensing and measuring techniques that provide the required accuracy throughout their operating speed range do not currently exist. This paper will discuss the Navy's development of a High Speed Velocity Log (HSVL), which will provide self contained, two-axis velocity measurement for these advanced high speed hulls. The system selected by the Navy for an exploratory development program uses microwave doppler radar technology. The paper will discuss reasons why an FM-CW doppler radar technique was chosen over other candidate technologies. The doppler radar technique involves the transmission of narrow beam radar signals down toward the water surface. Frequency of backscattered energy from the water surface is compared with the frequency of transmission to determine the “doppler” frequency shift from which ship's velocity relative to the water surface is computed. The paper will present test results of the HSVL feasibility model aboard the hydrofoil USS High Point (PCH-1) and aboard the Amphibious Assault Landing Craft Jeff (B). In addition, a summary of an intensive analysis phase to determine HSVL critical design parameters will be described.

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