Concept drifting is an important and challenging research issue in the field of machine learning. This paper mainly addresses the issue of semantic concept drifting in time series...
Source code version repositories provide a treasure of information encompassing the changes introduced in the system throughout its evolution. These repositories are typically man...
Huzefa H. Kagdi, Michael L. Collard, Jonathan I. M...
Programmers often create similar code snippets or reuse existing code snippets by copying and pasting. Code clones —syntactically and semantically similar code snippets—can ca...
Program instrumentation, inserted either before or during execution, is rapidly becoming a necessary component of many systems. Instrumentation is commonly used to collect informa...
We study, in the context of object/relational mapping tools, the problem of describing mappings between inheritance hierarchies and relational schemas. To this end, we introduce a ...