Volume-2, Issue-1

1. Streaming Analytics

Nowadays Sentiment Analysis play an important Role in each field such as Stock market, product reviews, news article, political debates which help us to determining current trend in the market regarding specific product, event, issues. Here we are apply sentiment analysis on micro-blogging platforms such as twitter, Facebook which is used by different people to express their opinion with respect to different kind of foods in the field of home’s chef. This paper explain different methods of text pre-processing and applies them with a naive Bayes classifier in a big data, distributed computing platform with the goal of creating a scalable sentiment analysis solution that can classify text into positive or negative categories. We apply negation handling, word n-grams, stemming, and feature selection to evaluate how different combinations of these pre-processing methods affect performance and efficiency.

Published by: Aditya Shirke, Ankur Singh, Umesh Sapar, Aditya Sengupta, Prof. Leena DeshpandeResearch Area: Data Mining

Organisation: Vishwakarma Institute of Information Technology, PuneKeywords:

Streaming Analytics

1. Tourist Place Recommendation System

Android Phone has power to access or fetch data from remote location and provide various facilities to the user. Hence android applications have more and more demand because of its user friendly nature and its power of computation. Many tourist are having problem to search proper tourist places due to communication overhead or less facility of tourist guide. It is impractical to search each and every tourist place at every location. So in order to provide feasible as well as user friendly solution for this problem we develop an android application which will automatically recognize famous and nearby places and send notification to android phone. This application also provides weather recommendation feature which notifies the tourist about weather conditions of the destination before visiting it. All places are properly categorized and also with review or rating. The application also provides facility of vehicle mark to reach your vehicle after site visit. We are using Triangulation method with LBS as well as GPS to track the location of user. And as per his location, relevant list of tourist places will be send in the form of pop up notification.

Published by: Yashwant Bhaidkar, Pranav Bhagwat, Priyanka Bhalere, Radhika Gujar, Sachin WalunjResearch Area: Computer Science

Organisation: VIIT, MaharashtraKeywords:

2. A Review on Multiobjective Optimization of Process Parameter of Abrasive Water Jet Machining for Lower Surface Roughness & Higher Removal Rate of Glass Fiber Reinforced Polymer

Glass fiber reinforced polymer (GFRP) composites are increasingly being used in a large number of applications
in product manufacturing because of the superior advantages they offer compared to other traditional and nontraditional materials such as high strength to weight ratio, high modulus, high fracture toughness, and corrosion
and thermal resistance, low cost of production, light weight, inherent strength, weather-resistant finish and
variety of surface textures. However conventional machining of Glass fiber reinforced polymer (GFRP) is not so
economical and ease, on the other hand non-conventional processes like laser cutting, abrasive water jet
machining (AWJM), and electric discharge machining (EDM) etc., have a very good potential in overcoming
these machining difficulties. Among these AWJM is commonly employed for very hard and brittle materials
due to its Economical and Technical significance.

Published by: Jay Patani, Avakash Patel, Amit PatelResearch Area: Abrasive Water Jet Machining

Organisation: SVBIT, GandhiNagar, GujratKeywords:

3. Interleaved Technique based Buck-boost DC-DC Converter using MATLAB/Simulink

Renewable energy, plays a key role in modern society and therefore in research. This paper presents MATLAB simulation of interleaved technique based dc-dc buck-boost converter. Four switch converter, buck converter and boost converters are arranged in interleaved pattern with a damping circuit in between them. Input and output ripples of voltage and current of the converter is very low. The given system has very high efficiency with various applications.

Published by: Atul FartiyalResearch Area: Power Electronics

Organisation: VIT University, ChennaiKeywords: