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PDIS
1996
IEEE
13 years 8 months ago
The Strobe Algorithms for Multi-Source Warehouse Consistency
A warehouse is a data repository containing integrated information for e cient querying and analysis. Maintaining the consistency of warehouse data is challenging, especially if t...
Yue Zhuge, Hector Garcia-Molina, Janet L. Wiener
PDIS
1996
IEEE
13 years 8 months ago
dSCAM: Finding Document Copies Across Multiple Databases
Hector Garcia-Molina, Luis Gravano, Narayanan Shiv...
PDIS
1996
IEEE
13 years 8 months ago
Capabilities-Based Query Rewriting in Mediator Systems
Users today are struggling to integrate a broad range of information sources providing di erent levels of query capabilities. Currently, data sources with di erent and limitedcapa...
Yannis Papakonstantinou, Ashish Gupta, Laura M. Ha...
PDIS
1996
IEEE
13 years 8 months ago
Querying the World Wide Web
The World Wide Web is a large, heterogeneous, distributedcollectionof documents connected by hypertext links. The most common technologycurrently used for searching the Web depend...
Alberto O. Mendelzon, George A. Mihaila, Tova Milo
PDIS
1996
IEEE
13 years 8 months ago
Distributed Multi-Level Recovery in Main-Memory Databases
Philip Bohannon, James Parker, Rajeev Rastogi, S. ...
PDIS
1996
IEEE
13 years 8 months ago
Scrambling Query Plans to Cope With Unexpected Delays
Accessing data from numerous widely-distributed sources poses signi cant new challenges for query optimization and execution. Congestion and failures in the network can introduce ...
Laurent Amsaleg, Michael J. Franklin, Anthony Toma...