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814 articles for “problems”
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Speech Based Access of Agricultural Commodity Prices and Weather Information
Abstract: The mobile and internet revolution has provided solutions to number of different problems, yet farmers in India have not benefit much due to this technological revolution. The reason being lack of knowledge to use internet, smart-phones and illiteracy forces farmers to still follow obsolete and outdated practices. In this paper we are proposing a cloud-based system, wherein the illiterate farmers can make a voice call through a toll-free number which …
Published in International Journal of Software Computing and Testing · Vol. 4, Issue 2, 2018 · pp. 13–18 Read article
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SARGoT: Smart Autonomous Robotic Goods Transporter
Abstract: In the present condition industrial loading and unloading of heavy loads manually is one of the most important objectives which turn out to be quite difficult, time-consuming and risky for humans. In this modern era, robots are being developed for various purposes to accomplish many tasks which seem to be too complex for humans. The advantage of using robots, for industrial purpose have been excellent in terms of speed and …
Published in International Journal of Software Computing and Testing · Vol. 5, Issue 2, 2019 · pp. 23–29 Read article
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A Survey of Key Policy and Ciphertext Policy Attribute based Encryption on Various Security and Efficiency Parameters
Abstract: ABSTRACTCloud is providing various services and out of which storage is one such credential service. Many users are gaining benefits by storing their data in cloud because cloud provides unlimited storage, High speed Computations and better convenience. But the problem arises when the user has to store some critical data in the cloud. So, a promising Cryptographic scheme called as Attribute based encryption is needed which not only is showing …
Published in International Journal of Software Computing and Testing · Vol. 6, Issue 2, 2020 · pp. 45–52 Read article
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Health Management System Using Researched Application of Big Data
Abstract: As everyone knows many developing as well as developed countries even poor countries healthcare demand is growing at an extensive rate. As like all other countries, healthcare in India is also facing the growing demand of medical treatment and services; as demand of healthcare and medical treatments increases, parallelly the volume of medical records increases; they must appropriately have all of the patient’s medical history. Management has to maintain proper …
Published in International Journal of Software Computing and Testing · Vol. 9, Issue 1, 2023 · pp. 1–6 Read article
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Fake News and Hate Speech Detection Using Deep Learning
Abstract: Due to the potential for such content to hurt both people and society as a whole, the issue of identifying fake news and hate speech on internet platforms has grown in importance in recent years. This problem has shown great potential for resolution through deep learning, a specific area of machine learning. In this research work, we examine recent studies on the application of deep learning methods for the identification …
Published in International Journal of Software Computing and Testing · Vol. 9, Issue 1, 2023 · pp. 15–23 Read article
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A Comprehensive Analysis of Context-aware Recommender Systems Implemented Across a Range of Domains
Abstract: In many different fields, recommender systems are essential for helping users find pertinent and personalized material. Traditional recommender systems often underestimate the impact of contextual factors on user preferences. Context-aware recommender systems are a potential method that uses dynamic contextual data to increase recommendation accuracy and user satisfaction. This review paper examines the benefits of context-aware recommender systems in many fields and offers a detailed analysis of these systems. We …
Published in International Journal of Software Computing and Testing · Vol. 9, Issue 2, 2023 · pp. 9–19 Read article
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Support Vector Machine-based Flower Image Classification for Commercial Applications
Abstract: Flowers are crucial raw materials in many industries, including pharmaceuticals and cosmetics. Classifying flowers manually is time-consuming, inconsistent, and requires professional judgment from a botanist. Computer-aided flower classification is a promising approach to this problem. Image classification often employs support vector machines (SVMs) as widely favored algorithms. This study evaluated the performance of SVMs for flower image classification. The results showed that SVMs can achieve good accuracy on this task, …
Published in International Journal of Software Computing and Testing · Vol. 9, Issue 2, 2023 · pp. 44–53 Read article
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Symmetrical 7-Level Multilevel Inverter with RV Topology
Abstract: A multilevel inverter is a power electronic device which is capable of providing desired alternating voltage level at the output using multiple lower level DC voltages as an input. Multilevel inverter is widely used for high-power high-voltage applications. It can eliminate the need for the step-up transformer and reduce the harmonic content and lower EMI and higher dc link voltages. However, it has some disadvantages such as increased number of …
Published in International Journal of Analog Integrated Circuits · Vol. 1, Issue 1, 2015 · pp. 27–34 Read article
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Grid Interconnection of RES at the Distribution Level with Power-Quality Enhancement Features
Abstract: This paper describes enhanced technique of power quality at utility end in a network framework associated with renewable source of energy for power generation. With advancement of new functionalities sunlight based vitality based Photovoltaic cells are forthcoming energy source with higher efficiency. With the increase in load demand, the Renewable Energy Sources (RES) are increasingly connected in the distribution systems which utilizes power electronic Converters/Inverters. The Photo Voltaic (PV) Panel …
Published in International Journal of Analog Integrated Circuits · Vol. 1, Issue 1, 2015 · pp. 18–26 Read article
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Renewable Energy using Smart Grid Embedded System in an Internet of Thing
Abstract: The customer domain of the smart grid naturally blends with smart home and smart building systems, but typical proposed approaches are “distributor-centric” rather than “customer-centric,” undermining user acceptance, and are often sparingly scalable. To solve this problem, we propose a detailed architecture and an implementation of a “last-meter” smart grid the portion of the smart grid on customer premises embedded in an internet-of-things (IoT) platform. Our system determines both the …
Published in International Journal of Analog Integrated Circuits · Vol. 4, Issue 1, 2018 · pp. 13–22 Read article
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A Review on Multi-Area Load Frequency Control
Abstract: The operation of interconnected deregulated power system is totally based upon the balance between power generation and the load variation including system losses. Two variables of interest which are affected due to the sudden variation in load perturbation are system frequency and tie-line power. The approach of most of the researchers towards solving this problem has been to obtain the best method of controlling the governor action so that the …
Published in International Journal of Analog Integrated Circuits · Vol. 5, Issue 2, 2019 · pp. 21–39 Read article
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Robot Kinematics and Neural Networks: A Summary
Abstract: The robot control problem can be divided into two main areas: kinematics control (coordinating the kinematics chain links to generate the robot’s desired motion) and dynamics control (driving the mechanism's actuator to obey the programmed positions and speeds). Further, the kinematics analysis is performed in two ways in robotics, with forward kinematics (FK) and inverse kinematics (IK). FK is defined as the mapping from joint space to Cartesian space (also …
Published in International Journal of Analog Integrated Circuits · Vol. 5, Issue 2, 2019 · pp. 40–45 Read article
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Discovery of Materials through Applied Machine Learning and General Machine Learning Architecture
Abstract: Advances in artificial intelligence technologies, especially machine learning, have generated possibilities in the material sciences to facilitate material exploration and to achieve a profound understanding of the relationship between the constituent elements of the material and the properties represented by the material. The application of machine learning to the exploration of experimental materials is sluggish due to the monetary and temporal costs of experimental data, however parallel methods, such as …
Published in International Journal of Analog Integrated Circuits · Vol. 6, Issue 2, 2020 · pp. 48–57 Read article
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Convolution Neural Network Model to Classify Photo Gallery on an Android Device
Abstract: The classification of images is a classic topic in the domains of image processing, computer vision, and machine learning. Convolution Neural Networks, a sort of deep learning that falls under the Machine Learning sub-domain, have been used in this model. This model was inspired by the problem that students experience at the end of the academic year is that their phones become cluttered with photos from various sources. The aim …
Published in International Journal of Analog Integrated Circuits · Vol. 8, Issue 1, 2022 · pp. 9–17 Read article
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Next-generation BRT Automation: Exploring the Potential of Conventional Opening Lane Barricades for Seamless Transit Operations
Abstract: The problem of BRT lane violations is addressed in this text. Emerging communities can develop a cost-effective, high-quality mass transit system thanks to bus rapid transit (BRT). The BRT concept is outlined in this article of the Sustainable Transport Sourcebook, along with a brief explanation of the BRT development process. Effective public transport is necessary for development. For most residents of developing cities, public transport is the sole practical option …
Published in International Journal of Analog Integrated Circuits · Vol. 9, Issue 1, 2023 · pp. 1–10 Read article
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Robotic Spray Systems for Efficient Crop Protection in Modern Agriculture: A Review
Abstract: The agriculture sector is one that requires a lot of manpower and resources. As a result, farmers are increasingly relying on automation and technology to solve this problem. However, robots for agriculture are far too expensive, slow, and intricate to be made available to the general population. To eradicate insects and weeds, increase crop yield, and enhance crop quality, pesticides and herbicides are frequently used in floriculture, agriculture, and horticulture. …
Published in International Journal of Analog Integrated Circuits · Vol. 9, Issue 1, 2023 · pp. 48–52 Read article
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Congestion Control by Transmission power in Ad-Hoc Network using Fuzzy Logic
Abstract: As a result of the growth in communication technologies, mobile ad hoc network boosting its capability in terms of ad hoc communication between the mobile nodes. The mobile ad hoc networks do not have any predefined infrastructure so the mobile nodes which want to communicate with each other immediately form the network topology and initiates the request for data packets to transmit or receive. But in mobile ad hoc networks …
Published in International Journal of Broadband Cellular Communication · Vol. 2, Issue 2, 2016 · pp. 27–34 Read article
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Modified Multiple Sub-blocking PTS Technique for Reduction in PAPR in OFDM System
Abstract: OFDM (Orthogonal frequency division multiplexing) is a multi-carrier modulation technique which provides better bandwidth efficiency at high data rate but the problem is it increases the PAPR. This increase in PAPR leads to loss of signal and in order rectify it cost of amplifiers has to be increased. Therefore, peak-to-average power reduction (PAPR) reduction is an important issue which is required to be solved. PAPR can be reduced by using …
Published in International Journal of Broadband Cellular Communication · Vol. 4, Issue 2, 2018 · pp. 23–29 Read article
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A Review of Microstrip Patch Antenna for 5G
Abstract: Requirements for mobile communication arise because of the rapid increase in mobile users. Mobile users need to have more features on their mobile phones, such as high date rates, efficient communication, reduced traffic, convenience of using different applications etc. Mobile providers need to address mobile consumer demands that can be achieved with the aid of 5G technology. 5G technology provides very high bandwidth, reduced latency, improved service quality, optimum capacity; …
Published in International Journal of Broadband Cellular Communication · Vol. 6, Issue 2, 2020 · pp. 7–16 Read article
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Ingenious Parking System based on IoT
Abstract: The internet of Things (IoT) is in a position to attach billions of devices and services at any time in anywhere, with various applications. Recently, the IoT became an emerging technology. A metropolitan city has over a million of cars on its roads but it does not have enough parking space or it is difficult to seek out a parking lot. However, this paper proposes a modern solution to such …
Published in International Journal of Broadband Cellular Communication · Vol. 7, Issue 1, 2021 · pp. 9–13 Read article