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PODS
2003
ACM
143views Database» more  PODS 2003»
14 years 9 months ago
Maintaining variance and k-medians over data stream windows
The sliding window model is useful for discounting stale data in data stream applications. In this model, data elements arrive continually and only the most recent N elements are ...
Brian Babcock, Mayur Datar, Rajeev Motwani, Liadan...
TVCG
2012
182views Hardware» more  TVCG 2012»
11 years 11 months ago
ISP: An Optimal Out-of-Core Image-Set Processing Streaming Architecture for Parallel Heterogeneous Systems
—Image population analysis is the class of statistical methods that plays a central role in understanding the development, evolution and disease of a population. However, these t...
Linh K. Ha, Jens Krüger, João Luiz Dih...
ISCI
2006
58views more  ISCI 2006»
13 years 9 months ago
Streaming data reduction using low-memory factored representations
Many special purpose algorithms exist for extracting information from streaming data. Constraints are imposed on the total memory and on the average processing time per data item....
David Littau, Daniel Boley
CSL
2009
Springer
14 years 1 months ago
Upper Bounds on Stream I/O Using Semantic Interpretations
This paper extends for the first time semantic interpretation tools to infinite data in order to ensure Input/Output upper bounds on first order Haskell like programs on streams...
Marco Gaboardi, Romain Péchoux
ICISC
2004
132views Cryptology» more  ICISC 2004»
13 years 10 months ago
Dragon: A Fast Word Based Stream Cipher
This paper presents Dragon, a new stream cipher constructed using a single word based non-linear feedback shift register and a nonlinear filter function with memory. Dragon uses a ...
Kevin Chen, Matthew Henricksen, William Millan, Jo...