Vlad Gorelik

Learn More
Data warehouses collect large quantities of data from distributed sources into a single repository. A typical load to create or maintain a warehouse processes GBs of data, takes hours or even days to execute, and involves many complex and user-defined transformations of the data (e.g., find duplicates, resolve data inconsistencies, and add unique keys). If(More)
Every day IT departments are involved in an ongoing struggle against hackers trying to break into corporate networks. A break-in can carry a hefty price: loss of valuable information, tarnishing of the corporate image and brand, service interruption, and hundreds of resource hours of recovery time. Unlike other aspects of information technology, security is(More)
  • 1