Insulin, a hormone secreted by the beta cells of pancreas allows the body to use the sugar content in food that we eat for energy as well as store glucose for future use thereby maintaining the blood sugar level....

Text Summarization is condensing the source text into a shorter version preserving its information content and overall meaning. It is very useful to help users grasp the main information related to a query. Query-oriented summarization aims at extracting an informative summary from a document collection for a given query....

Caching and prefetching are well known strategies for improving the performance of Internet systems. The heart of a caching system is its document replacement policy, which selects the pages to be replaced in a cache when cache is full and a new request arrives....