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DM
2010
99views more  DM 2010»
13 years 7 months ago
Posets, homomorphisms and homogeneity
Jarik Nesetril suggested to the first author the investigation of notions of homogeneity for relational structures, where "isomorphism" is replaced by "homomorphism...
Peter J. Cameron, Deborah C. Lockett
FIRSTMONDAY
2008
60views more  FIRSTMONDAY 2008»
13 years 7 months ago
Opening Pandora's box: How technologies of communication and cognition may be shifting towards a 'psycho-civilized society'
Increasingly there are indications that the uses of wireless technologies have been developed to target an individual's biological body, with specific focus upon the neuronal...
Kingsley L. Dennis
TIT
2008
139views more  TIT 2008»
13 years 7 months ago
Asymptotic Optimality Theory for Decentralized Sequential Hypothesis Testing in Sensor Networks
The decentralized sequential hypothesis testing problem is studied in sensor networks, where a set of sensors receive independent observations and send summary messages to the fusi...
Yajun Mei
EVOW
2009
Springer
14 years 2 months ago
Dynamic Time-Linkage Problems Revisited
Dynamic time-linkage problems (DTPs) are common types of dynamic optimization problems where "decisions that are made now ... may in‡uence the maximum score that can be obta...
Trung Thanh Nguyen, Xin Yao
FSE
2008
Springer
105views Cryptology» more  FSE 2008»
13 years 9 months ago
An Improved Security Bound for HCTR
HCTR was proposed by Wang, Feng and Wu in 2005. It is a mode of operation which provides a tweakable strong pseudorandom permutation. Though HCTR is quite an efficient mode, the au...
Debrup Chakraborty, Mridul Nandi