Spatial data processing and query algorithms underpin a critical component of modern geospatial analysis, enabling efficient handling and interrogation of vast and complex datasets. Contemporary ...

Query processing and optimisation are critical components of modern database systems, serving to translate high‐level declarative queries into efficient, low‐level machine instructions. At its core, ...

SAP AG has acquired a small California software vendor in a move to enhance the data integration capabilities in its business software, SAP officials said. SAP has bought Callixa Inc., a San Francisco ...

I started using APL for data analysis around 1972. The powerful language, based on a 1962 book by Ken Iverson, A Programming Language, was and is notable for three things: its use of Greek letters and ...

Data is at the heart of artificial intelligence, but it’s also emerging as one of its biggest bottlenecks. Without sufficient quantities of good, clean data to feed into models, companies simply can’t ...