Cardinality is a database attribute. As business databases grow larger -- often with more than a billion entries -- they require more sophisticated algorithms for database management to remain ...

A variety of scenarios such as database system and application testing, data masking, and benchmarking require synthetic database instances, often having complex data characteristics. The authors ...

GUILDFORD, England--(BUSINESS WIRE)--In their new report, “Digital Transformation Means New Tools for New Business” —part of the Global Operations, Orchestration, Data Analytics, and Monetisation ...

This paper considers long-short portfolio optimization in the presence of two risk measures (variance and conditional value-at-risk (CVaR)), and asset choice constraints regarding buying and selling ...