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MIDDLEWARE
2005
Springer
15 years 11 months ago
Composite Subscriptions in Content-Based Publish/Subscribe Systems
Distributed publish/subscribe systems are naturally suited for processing events in distributed systems. However, support for expressing patterns about disparate events and algorit...
Guoli Li, Hans-Arno Jacobsen
WWW
2007
ACM
16 years 7 months ago
U-REST: an unsupervised record extraction system
In this paper, we describe a system that can extract record structures from web pages with no direct human supervision. Records are commonly occurring HTML-embedded data tuples th...
Yuan Kui Shen, David R. Karger
VLSI
2007
Springer
16 years 13 days ago
Estimating design time for system circuits
System design complexity is growing rapidly. As a result, current development costs are constantly increasing. It is becoming increasingly difficult to estimate how much time it ...
Cyrus Bazeghi, Francisco J. Mesa-Martinez, Brian G...
EWHCI
1993
15 years 10 months ago
Applying the Wizard of Oz Technique to the Study of Multimodal Systems
The Wizard of Oz (WOz) technique is an experimental evaluation mechanism. It allows the observation of a user operating an apparently fully functioning system whose missing service...
Daniel Salber, Joëlle Coutaz
SIGMOD
2010
ACM
157views Database» more  SIGMOD 2010»
15 years 6 months ago
Workload-aware storage layout for database systems
The performance of a database system depends strongly on the layout of database objects, such as indexes or tables, onto the underlying storage devices. A good layout will both ba...
Oguzhan Ozmen, Kenneth Salem, Jiri Schindler, Stev...