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CIAC
1997
Springer
111views Algorithms» more  CIAC 1997»
15 years 10 months ago
A Meticulous Analysis of Mergesort Programs
The efficiency of mergesortprogramsis analysed under a simple unit-cost model. In our analysis the time performance of the sorting programs includes the costs of key comparisons, e...
Jyrki Katajainen, Jesper Larsson Träff
INFOCOM
1992
IEEE
15 years 10 months ago
Topological Design of Interconnected LAN-MAN Networks
This paper describes a methodology for designing interconnected LAN-MAN networks with the objective of minimizing the average network delay. We consider IEEE 802.3-5 LANs intercon...
Cem Ersoy, Shivendra S. Panwar
SIGGRAPH
1989
ACM
15 years 10 months ago
Ray tracing deterministic 3-D fractals
As shown in 1982, Julia sets of quadratic functions as well as many other deterministic fractals exist in spaces of higher dimensionality than the complex plane. Originally a boun...
John C. Hart, Daniel J. Sandin, Louis H. Kauffman
ACCV
2009
Springer
15 years 10 months ago
Accurate and Efficient Cost Aggregation Strategy for Stereo Correspondence Based on Approximated Joint Bilateral Filtering
Recent local state-of-the-art stereo algorithms based on variable cost aggregation strategies allow for inferring disparity maps comparable to those yielded by algorithms based on ...
Stefano Mattoccia, Simone Giardino, Andrea Gambini
DBKDA
2009
IEEE
99views Database» more  DBKDA 2009»
15 years 10 months ago
An Adaptive Synchronization Policy for Harvesting OAI-PMH Repositories
Metadata harvesting requires timely propagation of up-to-date information from thousands of Repositories over a wide area network. It is desirable to keep the data as fresh as poss...
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