MIT-World Peace University (MIT-WPU) is a top educational institute located in Pune, India. It is recognized within&nbsp;UGC under Government of Maharashtra Act No. XXXV 2017.&nbsp;

It is part of the MIT group of institutions (established in 1983) which covers 10+ campuses across India and has more than 50,000+ students enrolled across various disciplines at a given point of time. The institute houses 15 schools ranging from Engineering &amp; Technology, Design, Pharmacy, Commerce, Governance among others. It offers undergraduate, postgraduate and PhD programs among different disciplines.&nbsp;

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MIT World Peace University

Engineering and Technology

Sentiment analysis is the process of analyzing the text about a topic written in a natural language and classify them as positive or negative based on the human sentiments, opinions expressed in it. Due to the increasing growth in use of social media (e.g. reviews, forum, blogs, Twitter and postings in social network sites) on the Web, users now have many opportunities to express their opinions about a product or topic. Users express their opinion through the reviews. These reviews are used by the individuals and organizations for decision making purpose. It is impossible to read and extract user opinions from such huge number of reviews manually. To solve such problem an automated opinion mining approach is required. It is difficult for a user to read and understand all the reviews. Relevant and important information about these establishments should be fetched from reviews and presented to user in a summarized manner. Current approaches for opinion mining, attempts to detect the polarity of a sentence, paragraph or text regardless of the aspects mentioned in it. In this paper we proposed an aspect based approach for opinion mining which uses aggregate score of opinion words and aspect table together for opinion mining process. The main motive of the system is to develop an opinion mining application with improved accuracy by following an implicit approach. © 2016 IEEE.

School of Computer Engineering & Technology

World University root node

International Conference on Computing, Analytics and Security Trends, CAST 2016

ISAR: Implicit sentiment analysis of user reviews

Delay Tolerant Networks is an emerging technique which supports for the intermittent connectivity. Previously, for transmission of bundles the end-To-end connection was required to carry out the transmission successfully. But now, using the store-carry-forward mechanism and the node mobility it is possible to transmit the data from the source to the destination even if there is no end to end connection between them. There are different routing strategies which are formed in a DTN environment to reduce the message overhead and for increasing the message delivery probability, but very few take the energy into a consideration while designing. DTN nodes have a very limited amount of energy resources which holds a great significance. To perform any kind of operation between various nodes, i.e. sending bundle, searching for the neighbor node, storing bundle, etc the energy is used. Hence, in this paper, we proposed a new energy efficient algorithm to improve the energy efficiency. This algorithm forwards the packet to the nearest neighbor node which also uses the probability distribution function to forward the bundle to the next best hop which requires the least energy for the transmission. It also narrows down the specific region for the transmission of data by using the angle based transmission. The freshly energized node is redeployed in the network. With the help of Opportunistic Network Simulator results, it is proven that the designed algorithm is more energy efficient than the previous distance based algorithm. © 2017 IEEE.

2017 2nd International Conference for Convergence in Technology, I2CT 2017

Implementation of energy efficient algorithm in delay tolerant networks

As the increase of distributed generation is expected to generate several inherent instabilities such as power imbalance or voltage deviation in power system. At the distribution level maintaining the bus voltage within the permissible limit is one of the major challenges for the distribution networks. The solution for voltage regulation close to output side usually requires manual and automatic tap changers (automatic assisted with motor) of transformer for constant output voltage and better voltage regulation which may result in high maintenance cost and uncontrolled output voltage level as mechanical switches are used. The traditional mechanical tap changing systems accompanies with undesirable characteristics like high maintenance cost and arcing, wear and tear of contacts resulting in inappropriate stability of system. In this paper implementation of TRIAC based on load tap changer topology is introduced. It is a prospective solution for the present and future power grid providing automatic voltage regulation. To overcome the drawback of the conventional tap changing system the implementation of power electronic assisted device (triac) is introduced. The proposed approach has primary tappings instead of secondary tappings to reduce switching losses and to get constant output voltages with faster switching response under several variations in voltage on the primary side. Triac based OLTC is having key advantages like arc quenching, faster response, no friction losses, improved life of contacts and significantly constant output voltage. The results shows that the voltage levels at the output side is kept within stipulated boundaries when applied the proposed system of Triac based on load tap changer. © 2017 IEEE.

School of Electrical Engineering

Design and implementation of triac based on load tap changer with primary tappings for constant output voltage

Root canal treatment (RCT) deals with repairing and saving the tooth that is badly decayed or becomes infected. Endodontic means treating tooth from inside. Obturation is a process of complete filling and sealing of 3D root canal space with gutta percha as biocompatible sealing material against bacterial growth. The main cause of Endodontic treatment failure is the incomplete sealing of the root canal. The degree of endodontic success needs to be evaluated based on mechanical sealing of root canal cavity with gutta percha also there is a need to quantify measures for evaluating Root canal success. Current paper discusses the effect of mechanical factors on success in this treatment. © 2017 IEEE.

School of Mechanical Engineering

Mechanical factors influencing success in root canal obturation

Image is a representation of visual information. Objects and its shape are important aspect as image contains information about various useful structures during information analysis. Segmentation of image is one of the necessary task in image processing. It involves generation of various useful parts called segments as set of selected pixels belong to image. One of the objective of such division is to provide an ability to have automation in identification of various objects in image and analyze relevant information image contains. During the process of object extraction there is a need to separate image background and foreground in efficient and accurate manner. Image segmentation provides easy and more meaningful way to represent an image. In this paper CIE L*a*b* Color Segmentation using Green and Yellow Colors was implemented which can be extended to any other dominant color in image. Boundary extraction along with color segmentation implemented in this paper aims towards identification of various objects and their region color.

International Journal Of Advances In Cloud Computing And Computer Science

Color Based Image Segmentation and Object Detection for Color Content Based Feature

School of Civil Engineering

Lean Waste Assessment and Blue Print for Elimination of

Heart disease is canopy term for any disorder that distress health of an individual. There are heart diseases like Ischemic heart disease, arrhythmia etc. These diseases can be classified using Electrocardiography(ECG) signal. ECG is preferred to the display condition of the patient and for the diagnosis and treatment of various types of cardiac diseases. The variations in P-wave, QRS complex and T-wave parameters in ECG are used to identify the type of illness of the human heart. some heart diseases are not served though other may prove fatal. Thus, there is need of classification of different heart diseases. To classify various heart diseases, it is intended to implement CNN algorithm in the proposed work. © 2017 IEEE.

School of Electronics & Communication Engineering

2017 2nd International Conference on Communication and Electronics Systems (ICCES)

Heart diseases classification using convolutional neural network

Pressure-actuated reed valves have to play vital role in compressor of refrigerator. Reed valves are designed considering the pressure gradient and mass flow. The pressure gradient is used to evaluate the valve lift during open condition; the lift and overall component geometry can be used to calculate the mass flow. The performance of this valve influences the compressor efficiency. The valve response (valve flutter) impacts life and reliability of valve in operation. Reed valves are successfully used in reciprocating compressor so that can be used in linear compressor as well that effectively. The parametric study is presented in order to analyze the influence of the valve thickness on valve lifting. The valve model is then simulated using CAE tool. Physical model of valve is also tested. The comparison between simulation result and experiment result of valve model show close agreement. The analysis of reed valve model is carried out with respect to five design points. The model is particularly useful for compressor design. © 2017 Elsevier Ltd.

Materials Today: Proceedings

Modeling and simulation performance of reed valve in linear compressor

Cloud computing technologies getting importance with a high level in security concern. In a domain of private, public or government organization. It shows new aspect for transparency. The main issue that Cloud computing provides transparency, but sharing of resources at different level in distributed scheme has severe implications. When at sensitive or privacy-relevant data is concerned for most secure challenging task. In cloud computing ensure the data security in data access control is an effective way. The problem with unsecured cloud servers or the untrusted cloud servers, data access control to various vendors becomes a challenging and most unsecured issue in cloud storage systems in these days. However after user's data or attribute revocation if we have to show the more security through re-encryption process. In the proposed method we uses certificate less encryption-based schemes by relying on a public cloud server. We have applied it as underlying techniques to design the data users and data access control scheme in process. We came to know that our certificate less encryption method can efficiently provide not only forward security but also backward security with more efficient way. © 2016 IEEE.

2016 IEEE International Conference on Advances in Electronics, Communication and Computer Technology, ICAECCT 2016

Image management and data access control for Multi-authority cloud storage with use of certificate less encryption

In this paper wind turbine blade is formed as a capacitor. The ice accumulated on the wind turbine blade is removed by dielectric heating. High frequency supply is used for heating. The metallic plates are embedded in the wind turbine blades when the blade is being manufactured. The metallic plates are separated by the insulation medium. The plates are completely coverd by the insulating material. This construction also enhances the strength of the wind turbine blade due to reinforcement by the metallic plate. The supply is given to the blade capacitor when the ice is accumulated. The ice is sensed by ice sensor. The supply to the capacitor may be given by the battery bank. The wind turbine is stopped when the ice is being removed by dielectric heating. The area below the wind turbine is vacated. The human beings and animals are not allowed to go near the turbine as the ice may fall below and the person or animal may be injured due to ice. © 2017 IEEE.