Disk I/O is a major bottleneck for query processing in database applications. This bottleneck is especially a problem for temporal databases because of their large size. Reduction...
The notion of time granularity comes into play in a variety of problems involving time representation and management in database applications, including temporal database design, t...
Abstract Workflows are prevailing in scientific computation. Multicluster environments emerge and provide more resources, benefiting workflows but also challenging the traditional ...
Query processing in traditional information management systems has moved from an exact match model to more flexible paradigms allowing cooperative retrieval by aggregating the dat...
Wolf-Tilo Balke, Wolfgang Nejdl, Wolf Siberski, Uw...
We present a new approach to implementing real-time transactions on memory-resident data on sharedmemory multiprocessors. This approach allows hard deadlines to be supported witho...
James H. Anderson, Rohit Jain, Srikanth Ramamurthy