Sciweavers

220 search results - page 32 / 44
» Saturated models of universal theories
Sort
View
POPL
2006
ACM
14 years 7 months ago
A hierarchical model of data locality
In POPL 2002, Petrank and Rawitz showed a universal result-finding optimal data placement is not only NP-hard but also impossible to approximate within a constant factor if P = NP...
Chengliang Zhang, Chen Ding, Mitsunori Ogihara, Yu...
SIGECOM
2010
ACM
156views ECommerce» more  SIGECOM 2010»
14 years 4 days ago
Robust mechanisms for risk-averse sellers
The existing literature on optimal auctions focuses on optimizing the expected revenue of the seller, and is appropriate for risk-neutral sellers. In this paper, we identify good ...
Mukund Sundararajan, Qiqi Yan
ECIS
2000
13 years 8 months ago
A Systematic Analysis of the Effect of Task Clarity on Software Development Design
Two different types of development tasks are distinguished: Clear and unclear development tasks. Based on hypotheses from organizational theory two different designs of software d...
Werner Mellis
PKC
2011
Springer
185views Cryptology» more  PKC 2011»
12 years 10 months ago
Signatures on Randomizable Ciphertexts
xtended abstract which appears in the 2011 International Conference on Theory and Practice in Public Key Cryptography PKC 2011 (6–9 march 2011, Taormina, Italy) D. Catalano, N. F...
Olivier Blazy, Georg Fuchsbauer, David Pointcheval...
MOBISYS
2007
ACM
14 years 7 months ago
Toward highly-available WSNs for assisted living
In response to the consistent increase of elder people living in their apartments, and the need for innovative non-obtrusive tools to connect elders to their caregivers, we starte...
Safwan Al-Omari, Weisong Shi