Sentiment Analysis

Sentiment Analysis SA is an ongoing field of research in text mining field. SA sentiment analysis is the computational treatment of opinions, sentiments and text. This s paper deals in a comprehensive overview of the recent updates in this field. Many recently proposed algorithms amend and various SA applications are investigated and presented briefly in this paper. The related fields to SA transfer learning, emotion detection, and building resources that attracted researchers recently are discussed. The main objective of this paper is to give nearly full image of SA techniques and the related fields with brief details. The main contributions in this paper include the sophisticated categorizations of a large number of recent articles and the illustration of the recent trend of research in the sentiment analysis and its related areas. 

BY Prof. Richa Mehra | Diksha Saxena | Shubham Gupta | Joy Joseph "Sentiment Analysis"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23375.pdf

Paper URL: https://www.ijtsrd.com/engineering/computer-engineering/23375/sentiment-analysis/prof-richa-mehra

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Two Wheel Controlled Spy Robot

Spy robot is a Wi Fi controlled robot. A camera mounted on the robot sends real time video signals on to the user side, which can be seen on a display. Robot movements can be monitored looking at the display. Saving human life and providing security to the same both are two different aspects, but both are essential and instead mandatory. A robot is a sort of human replacement which is controlled by human itself. Areas where human cannot be sent, or life of human is endangered robots can be used in such cases. In various military applications and for security purposes our project can also provide live streaming of various on goings which the robot witness at the site. The more advanced features used in this spy robot is to climb the vertical and inclined surfaces, obstacle detector, night vision camera to detect the objects in darkness. The goal of spy robot is to search interesting stuff from where people are not able to reach. This project has three subsystems Hardware, Software and Mechanical. The project is comprised of basically three modules, which handles all the basic Functionalities of the robot. 

BY B. Phanindra Kumar | . Shiva Kumar | Md. Rafeeq | V. Sai Kumar | T. Navaneetha "Two Wheel Controlled Spy Robot"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23359.pdf

Paper URL: https://www.ijtsrd.com/engineering/mechanical-engineering/23359/two-wheel-controlled-spy-robot/b-phanindra-kumar

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Time Dependent Settlement Response Model of Tested Piles in Coastal Region of Nigeria

Prediction of pile settlement has been a major challenge to geotechnical engineering researchers and professionals, due to the nonlinear behavior of the soil. This paper focuses on developing a predictive model for determining settlement time response of pile load tests from the coastal region of Nigeria. Non parametric statistical analysis was carried out on the load settlement response data of static load test of piles from five locations in Lagos metropolis, Nigeria. Regression analysis was done on the predictive settlement data to determine the required predictive model. The maximum settlement observed was 9.991 mm with a mean value of 7.892 mm. A significant correlation of more than 50 existed for the various settlement data. Consequently, a predictive model was developed for determining settlement time response of static pile load tests. 

BY Akpila S. B. | Jaja G. W. T. "Time Dependent Settlement Response Model of Tested Piles in Coastal Region of Nigeria"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23306.pdf

Paper URL: https://www.ijtsrd.com/engineering/civil-engineering/23306/time-dependent-settlement-response-model-of-tested-piles-in-coastal-region-of-nigeria/akpila-s-b

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Digital Tachometer using Aurdino

A Digital RPM Meter is a measuring instrument which can measure the rotational speed of a rotary machine digitally. In industries we can use this type of digital tachometers which will reduce human effect. The industrial name of this instrument is “Tachometer”. It is an important measuring device in the field of electrical engineering and widely used in industries and laboratorial work. Here we are going to design an Aurdino based digital tachometer using IR sensor module to detect object for count rotation of any rotating body and the programming is given by the FTDI programmer. As IR transmits IR rays which reflect back to IR receiver and then IR Module generates an output or pulse which is detected by the aurdino controller when we press start button. It counts continuously for 5 seconds. After 5 seconds aurdino calculate RPM for a minute using given formula. Here we demonstrate this project using ceiling fan. 

BY A. Sriharsha Kumar | Ch. Venkatesh | K. V. Durga Prasad | S. Balaji "Digital Tachometer using Aurdino"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23223.pdf

Paper URL: https://www.ijtsrd.com/engineering/electrical-engineering/23223/digital-tachometer-using-aurdino/a-sriharsha-kumar

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Experimental Investigations and Analysis of Thermoelectric Refrigerator with Multiple Peltier Modules

As the conventional refrigeration system are large in size and consumes a lot of electrical energy which in terns leads to releases of more green house gases for production of electricity which is major environmental concern nowadays. Thermo electric refrigerators are compact and consume less electrical energy which supports use of renewable energy resources such as solar, tidal, wind power, etc. major applications of thermo electric refrigerator are in medical storage systems, blood tissue transfer and as a portable refrigerator. 

BY Harvind Yadav | Durgesh Srivastav | Gaurav Kumar | Amit Kumar Yadav | Akshay Goswami "Experimental Investigations and Analysis of Thermoelectric Refrigerator with Multiple Peltier Modules"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 ,
April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23332.pdf

Paper URL: https://www.ijtsrd.com/engineering/mechanical-engineering/23332/experimental-investigations-and-analysis-of-thermoelectric-refrigerator-with-multiple-peltier-modules/harvind-yadav

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Automatic Temperature Controlled Air Cooler Design, Assembly and Testing

Temperature control is defined as to maintain the temperature at desired set point. It is widely used process. In modern era temperature control is an important factor as it has many applications. Automatic temperature control is the best way to control the temperature automatically in any electrical appliance. This method has improved significantly in temperature control as it functions with least or minimal manual intervention. The result shows the temperature is controlled in an effective and precise manner. In addition, it was observed that Automatic Temperature Controlled Air Cooler was cost efficient as compared to the conventional air cooler. 

BY Vijay Kumar Gupta | Himanshu Singh | Kunwar Utkarsh | Ankit Kumar | Abhinav Kumar Vishwakarma | Mohak Gupta "Automatic Temperature Controlled Air Cooler: Design, Assembly and Testing"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23327.pdf

Paper URL: https://www.ijtsrd.com/engineering/mechanical-engineering/23327/automatic-temperature-controlled-air-cooler-design-assembly-and-testing/vijay-kumar-gupta

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Facial Emoji Recognition

Facial emoji recognition is a human computer interaction system. In recent times, automatic face recognition or facial expression recognition has attracted increasing attention from researchers in psychology, computer science, linguistics, neuroscience, and similar fields. Facial emoji recognizer is an end user application which detects the expression of the person in the video being captured by the camera. The smiley relevant to the expression of the person in the video is shown on the screen which changes with the change in the expressions. Facial expressions are important in human communication and interactions. Also, they are used as an important tool in studies about behavior and in medical fields. Facial emoji recognizer provides a fast and practical approach for non meddlesome emotion detection. The purpose was to develop an intelligent system for facial based expression classification using CNN algorithm. Haar classifier is used for face detection and CNN algorithm is utilized for the expression detection and giving the emoticon relevant to the expression as the output. 

BY N. Swapna Goud | K. Revanth Reddy | G. Alekhya | G. S. Sucheta "Facial Emoji Recognition"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23166.pdf

Paper URL: https://www.ijtsrd.com/engineering/computer-engineering/23166/facial-emoji-recognition/n-swapna-goud

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