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Turmeric quality mainly depends on Curcumin which not only imparts yellow color of turmeric but also the principal Curcuminod of turmeric. Chemicals with yellow colors e.g. Metanil yellow are often mixed to turmeric powder for achieving the attractive yellow color without much change in taste. Consumption of adulterant can cause health hazards. The detection of unwanted mixing of adulterant with food...
Clustering, a well-known technique, is used to divide a data set into number of groups, called clusters. Differential evolution and particle swarm optimization are robust, fast and very effective search techniques. To increase computational capability, two different quantum inspired meta-heuristics for automatic clustering, have been proposed here. An application of quantum inspired techniques has...
Millions of users harvest their personal information (photo, video, status) on different online social networks (OSNs). Hence, these rich repositories of sensitive information attract the eyes of adversary to launch variety of cyber attacks on OSN. Here we have identified all crucial threats on social network that may lead to severe risks. In this paper, we have formalized possible social network...
Though accident data have been collected across industries, they may inherently contain uncertainty of randomness and fuzziness which in turn leads to misleading interpretation of the analysis. To handle the issue of uncertainty within accident data, the present work proposes a rough set theory (RST)-based approach to provide rule-based solution to the industry to minimize the number of accidents...
Present work introduces a most popular evolution based algorithm and applied in two degree of freedom proportional integral Derivative (TDOFPID) Controller based multi area power system. Differential Evolution (DE) optimization technique is applied here to tune the TDOFPID gains. In each area of system consists of Automatic generation control with addition of non-linarites. In this model time delay,...
Recent times have seen an exponential increase in the use of artificial intelligence in numerous regions. Fields like education, transport, finance, and health have made drastic improvements in the last decade; from predicting the stock market prices and driverless cars to predicting cancer cells in human body. Artificial intelligence and Machine learning combined, have shaped the world to be a better...
Machine learning is widely used in various applications such as data mining, computer vision, and bioinformatics owing to the explosion of available data. However, in practice, many data have some missing attributes. The graphic theory serves as a powerful tool for modeling and analyzing many such practical problems, such as networks of communication and data organization. This paper focuses on semi-supervised...
In this work a machine learning approach is proposed for prediction of volatile substance abuse. Machine learning technique used in this work is artificial neural networks (ANN). Two ANN modules are designed, ANN-D to predict whether a person is using VSA or not and ANN-C to predict the time of use. Input features used are age, gender, country, ethnicity, education, neuroticism, openness to experience,...
This paper presents the particle swarm optimization based harmonic elimination pulse width modulation (HEPWM) technique for three-phase voltage source inverter (VSI) to reduce predominant lower order harmonics at its output. The switching strategy of power semiconductor devices of VSI decides the nature of its output voltage. In this regard, the switching strategy can be broadly classified as lower...
The number of mobile users have grown tremendously in the past few years. Nowadays, mobile phones are not just used for the purpose of making calls, rather they have become an important modern gadget which helps people in various aspects of their lives. With this increase, a lot of time on mobile is spent in browsing the internet websites through mobile web browsers. Hence, mobile web browsers actually...
Cloud computing technology is gaining rapid growth in popularity. Mostly it is web based service and some private modules are built on intranet or virtual private network. Network security is a major concern for both cloud users and hosts of data centers. In addition to this, clients are also concerned about the infrastructure and service quality offered by cloud service providers. Cloud service providers...
In the occupational accident analysis, identification of the interrelationships of the factors behind the accidents is very important. To explore the relationships or the impacts of the causal factors on the accidents and to predict the incident outcomes i.e., injury, near miss, and property damage cases, Bayesian Network (BN) model is used in this paper. The proposed model is validated using the...
With the rapid increase in data and its complexity of configuration and deployment bring a new challenge to the research community. In this scenario, automatic Hadoop cluster deployment and management tool provide a new horizon which plays a vital role in resource and packet management in distributed environment. This paper describes a low-cost Automatic Hadoop Cluster Deployment and Management tool...
Handwritten character recognition is an essential part of optical character recognition domain. Bangla handwritten compound character recognition is a complex task that is challenging due to extensive size of and sheer diversity within the alphabet. The current work proposes a novel method of recognition of compound characters in Bangla language using deep convolutional neural networks (DCNN) and...
This paper introduces a mars exploration robot based system that useful to explore the planet mars. Mars Rover NSU is a semi-autonomous robot that is developed based on sensors and interactive applications. The robot is capable of completing human assistant tasks, Astronaut assistance task, collecting resource from planet mars, giving a feedback of soils condition such as temperature, moisture, pH...
This Waste management is a major issue for rapidly growing megacities in developing countries. Unorganized and poor management system leads towards negative environmental impact, and lowering livability of these cities. How-ever, there are scope for integrating general people in the waste management to improve overall performance. In such context, the aim of this study is to develop and detail, a...
Digital representation of biomedical images and videos has grown enormously in scope and gained importance in recent years. Preserving security and integrity in wireless transmission of biomedical images and videos is an utmost challenge. Manipulation of sensitive biomedical data in the path of transmission can mislead critical diagnosis and treatment. To overcome this, multi-level security is provided...
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