1. A method for grouping a plurality of warnings generated based on a static analysis of an application program, the method comprising: analyzing, by one or more processors executing programmed instructions stored in a memory, the application program to generate the plurality of warnings; identifying, by the one or more processors, one or more similar warnings based on the plurality of warnings, the one or more similar warnings having structurally and semantically similar expressions of interest (EOIs); and generating, by the one or more processors, one or more groups of warnings based on the plurality of warnings, the one or more groups of warnings including one or more of corresponding identified similar warnings.