A major cost in executing queries in a distributed database system is the data transfer cost incurred in transferring relations (fragments) accessed by a query from different sites...
Information in today’s enterprises commonly resides in a variety of heterogeneous data sources, including relational databases, web services, files, packaged applications, and c...
The Mouse Genome Informatics (MGI) Database at The Jackson Laboratory provides a comprehensive public resource about the laboratory mouse. MGI curated data types include gene repr...
Donnie Qi, Judith A. Blake, James A. Kadin, Joel E...
A relational database is inconsistent if it does not satisfy a given set of integrity constraints. Nevertheless, it is likely that most of the data in it is consistent with the co...
Marcelo Arenas, Leopoldo E. Bertossi, Jan Chomicki
RNA helicases are ubiquitous and essential enzymes that function in nearly all aspects of RNA metabolism. The RNA helicase database (www .rnahelicase.org) integrates the wealth of...