Abstract: Approximate query processing can help reduce response time for aggregate queries in exploratory data analysis. In this study, we describe basic query transformation rules for processing ...

Abstract: Query estimation plays an important role in query optimization by choosing a particular query plan. Performing query estimation becomes quite challenging in case of fast, continuous, online ...

This is a JavaScript based project, which is basically a To-Do list app. This app can perform adding and modifying to-dos with animation and flash messages for better user experience. All of the ...