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SIGMOD
2000
ACM
104views Database» more  SIGMOD 2000»
14 years 2 months ago
Spatial Join Selectivity Using Power Laws
We discovered a surprising law governing the spatial join selectivity across two sets of points. An example of such a spatial join is "find the libraries that are within 10 m...
Christos Faloutsos, Bernhard Seeger, Agma J. M. Tr...
SIGUCCS
2000
ACM
14 years 2 months ago
Three Years in the Solution Center
After thirty-plus years of making small “mid-course corrections” types of changes to the support paradigm, many on the Iowa State University campus thought it was time to make...
Frank Poduska
ISCA
2010
IEEE
176views Hardware» more  ISCA 2010»
14 years 2 months ago
Forwardflow: a scalable core for power-constrained CMPs
Chip Multiprocessors (CMPs) are now commodity hardware, but commoditization of parallel software remains elusive. In the near term, the current trend of increased coreper-socket c...
Dan Gibson, David A. Wood
PASTE
1999
ACM
14 years 2 months ago
Identifying Procedural Structure in Cobol Programs
The principal control-flow abstraction mechanism in the Cobol language is the PERFORM statement. Normally, PERFORM statements are used in a straightforward manner to define para...
John Field, G. Ramalingam
SIGUCCS
1999
ACM
14 years 2 months ago
Bridging Worlds: The IT Support Professional as Interpreter Between Cultures
One result of the action of Moore’s Law, the doubling of IT (Information Technology) power every 18 months, is a widening gap in the understanding of this technology between tho...
Don Rea