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» Optimal Aggregation Algorithms for Middleware
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BROADNETS
2006
IEEE
14 years 6 days ago
Spare Capacity Provisioning for Dynamic Traffic Grooming in Optical Networks
Abstract-- Optical Networks with wavelength routing are expected to form the backbone in the next generation wide area networks. The traffic grooming problem in optical networks is...
Shu Huang, Rudra Dutta

Tutorial
2744views
14 years 1 months ago
Correlation based similarity measures-Summary
Correlation based matching typically produces dense depth maps by calculating the disparity at each pixel within a neighborhood. This is achieved by taking a square window of certa...
LISP
2008
104views more  LISP 2008»
13 years 8 months ago
Flattening tuples in an SSA intermediate representation
For functional programs, unboxing aggregate data structures such as tuples removes memory indirections and frees dead components of the decoupled structures. To explore the consequ...
Lukasz Ziarek, Stephen Weeks, Suresh Jagannathan
SIGMOD
1996
ACM
120views Database» more  SIGMOD 1996»
14 years 18 days ago
Implementing Data Cubes Efficiently
Decision support applications involve complex queries on very large databases. Since response times should be small, query optimization is critical. Users typically view the data ...
Venky Harinarayan, Anand Rajaraman, Jeffrey D. Ull...
ICDE
2009
IEEE
143views Database» more  ICDE 2009»
14 years 3 months ago
Supporting Generic Cost Models for Wide-Area Stream Processing
— Existing stream processing systems are optimized for a specific metric, which may limit their applicability to diverse applications and environments. This paper presents XFlow...
Olga Papaemmanouil, Ugur Çetintemel, John J...