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Siddhaling Urolagin's Blog (6)

Decision Tree Fundamentals

Presentation on decision tree fundamentals such as  finding best split, gini, entropy, misclassification error, gain ratio, numerical examples.…


Added by Siddhaling Urolagin on January 23, 2020 at 9:30pm — No Comments

Text Summarization and Sentiment Analysis: Novel Approach

Huge amount data have been generated every day on various platforms such as Wikipedia, technical and non-technical blogs, social media, online news articles etc. Around five millions of articles are present in Wikipedia alone and every day thousands of new articles are added to it. Due to the huge amount data gathered every day, the users are bombarded with the large volume of data. For the human being, it is difficult to assimilate this huge amount of data. So, effective techniques are…


Added by Siddhaling Urolagin on December 24, 2018 at 9:24pm — No Comments

Sentiment Analysis of Amazon Customer Reviews with Visualizations

E-commerce has become more popular with the growth in internet and network technologies. Many people feel convenient to buy products online using various forums such as Amazon, Flipchart, Awok etc. When customers buy the products online there is an option for them to provide their review comments. Many customers chose to provide their experience, opinion, feedback etc. Such product reviews are rich in information consisting of feedback shared by users. The review…


Added by Siddhaling Urolagin on December 24, 2018 at 7:54pm — 1 Comment

Twitter Sentiment Analysis Applied to Customer Loyalty Prediction

In recent days, the popularity of social media is increasing significantly. More and more people share their ideas, information, and opinions with others using social media. Understanding of people opinion present in social media has tremendous applicability. The business world wants to take advantage of the information shared by the people on social media. The sentiment analysis can be used to estimate the emotions of the users objectively.  The research focuses on Twitter sentiment…


Added by Siddhaling Urolagin on December 23, 2018 at 8:37am — No Comments

Sentiment Analysis of Airline Tweets

People around the globe are more actively using social media platform such as Twitter, Facebook, and Instagram etc. They share information, opinions, ideas, experiences and other details in the social media. The business communities have become more aware of these developments and they want to use the available information in their favor. One of the ways to understand the people opinions on the product they are using is by collecting tweets related to those products. Then performing the…


Added by Siddhaling Urolagin on December 23, 2018 at 6:25am — No Comments

Use of Twitter Data to Obtain Customer Loyalty

Twitter Data Collection

Twitter is a well-known social media platform in which users are allowed to create a unique account and post tweet on the topics of his/her taste. The popularity of this platform is growing and many users post tweets regarding their experience of the products or services they used. People are posting opinions and experience about the brand they have used, whether they are satisfied with the product or service and also their opinions are shared…


Added by Siddhaling Urolagin on December 21, 2018 at 10:46pm — No Comments


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