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Topic Evolutionary Tweet Stream Clustering Algorithm and TCV Rank Summarization

Selvaraj K* and Balaji S

Twitter which receives over 400 million tweets per day has emerged as an invaluable source of news, blogs, opinions and more. Our proposed work consist three components tweet stream clustering to cluster tweet using kmeans cluster algorithm and second tweet cluster vector technique to generate rank summarization using greedy algorithm, therefore requires functionality which significantly differ from traditional summarization. In general, tweet summarization and third to detect and monitors the summary-based and volume based variation to produce timeline automatically from tweet stream. Implementing continuous tweet stream reducing a text document is however not a simple task, since a huge number of tweets are worthless, unrelated and raucous in nature, due to the social nature of tweeting. Further, tweets are strongly correlated with their posted instance and up-to-the-minute tweets tend to arrive at a very fast rate. Efficiency-tweet streams are always very big in level, hence the summarization algorithm should be greatly capable. Flexibility-it should provide tweet summaries of random moment durations. Topic evolution-it should routinely detect sub-topic changes and the moments that they happen.