| 摘要 |
The present invention provides a system and methods for extracting features from an object. The system comprises a receiver configured to receive an object comprising a set of instructions. Further, the system comprises an extraction module configured to extract one or more features of the object, wherein the one or more features comprise control-flow information, data-flow information, data-dependency information and control-dependency information. In an embodiment, the system includes an assessment module configured to assess at least one of functionality and quality of the first object, based on the features extracted and the grades corresponding to the second object. |
