International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
In this paper, the authors survey various results related to clustering. It explains about the problems in clustering in sentence level text and the solutions to overcome these problems. Now-a-days, a web search engine often returns thousands of sentences in response to a query, making it difficult for users to browse or to find relevant information. To overcome these issues and to get high quality information, different clustering methods and algorithms are used. The search engine uses clustering methods to automatically group the retrieved sentences into a list of meaningful categories.