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» Practical Reasoning Using Values
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CHI
2008
ACM
14 years 9 months ago
Breaking the disposable technology paradigm: opportunities for sustainable interaction design for mobile phones
We present a qualitative study of mobile phone ownership, replacement and disposal practices geared towards identifying design opportunities towards sustainable mobile phone inter...
Elaine M. Huang, Khai N. Truong
PODS
2006
ACM
122views Database» more  PODS 2006»
14 years 9 months ago
Space- and time-efficient deterministic algorithms for biased quantiles over data streams
Skew is prevalent in data streams, and should be taken into account by algorithms that analyze the data. The problem of finding "biased quantiles"-- that is, approximate...
Graham Cormode, Flip Korn, S. Muthukrishnan, Dives...
CCS
2010
ACM
14 years 4 months ago
Bureaucratic protocols for secure two-party sorting, selection, and permuting
In this paper, we introduce a framework for secure two-party (S2P) computations, which we call bureaucratic computing, and we demonstrate its efficiency by designing practical S2P...
Guan Wang, Tongbo Luo, Michael T. Goodrich, Wenlia...
CEC
2007
IEEE
14 years 3 months ago
A cost benefit operator for efficient multi level genetic algorithm searches
— In this paper we present a novel cost benefit operator that assists multi level genetic algorithm searches. Through the use of the cost benefit operator, it is possible to dyna...
George G. Mitchell, Barry McMullin, James Decraene
CISS
2007
IEEE
14 years 3 months ago
On Capacity of Automatic Target Recognition Systems Under the Constraint of PCA-Encoding
Limiting capabilities of practical recognition systems are determined by a variety of factors that include source encoding techniques, quality of images, complexity of underlying ...
Xiaohan Chen, Natalia A. Schmid