In many business scenarios, record matching is performed across different data sources with the aim of identifying common information shared among these sources. However such need...
Schema mapping composition is a fundamental operation in schema management and data exchange. The mapping composition problem has been extensively studied for a number of mapping ...
Schema mapping composition is a fundamental operation in schema management and data exchange. The mapping composition problem has been extensively studied for a number of mapping ...
Today, neither transactional provisions, in general, nor concurrency control, in particular, of DBMS-based processing are tailored to the specific needs of large and collaborative...
Translating data and data access operations between applications and databases is a longstanding data management problem. We present a novel approach to this problem, in which the...