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COCO
2007
Springer
96views Algorithms» more  COCO 2007»
14 years 3 months ago
Unbalanced Expanders and Randomness Extractors from Parvaresh-Vardy Codes
We give an improved explicit construction of highly unbalanced bipartite expander graphs with expansion arbitrarily close to the degree (which is polylogarithmic in the number of ...
Venkatesan Guruswami, Christopher Umans, Salil P. ...
HICSS
2007
IEEE
86views Biometrics» more  HICSS 2007»
14 years 1 months ago
A Framework for Assessing eParticipation Projects and Tools
An increasing number of governments worldwide understand the importance of electronic participation (eParticipation) i.e. the importance of the use of Information and Communicatio...
Efthimios Tambouris, Naoum Liotas, Konstantinos A....
CANDC
2007
ACM
14 years 1 months ago
Performative roles of materiality for collective creativity
This paper seeks to develop a better understanding of the contribution of materiality for creativity in collaborative settings, exploring the ways in which it provides resources f...
Giulio Jacucci, Ina Wagner
CVPR
2007
IEEE
14 years 11 months ago
Integration of Motion Cues in Optical and Sonar Videos for 3-D Positioning
Target-based positioning and 3-D target reconstruction are critical capabilities in deploying submersible platforms for a range of underwater applications, e.g., search and inspec...
Shahriar Negahdaripour, Hamed Pirsiavash, Hicham S...
GIS
2007
ACM
14 years 10 months ago
Evacuation route planning: scalable heuristics
Given a transportation network, a vulnerable population, and a set of destinations, evacuation route planning identifies routes to minimize the time to evacuate the vulnerable pop...
Sangho Kim, Betsy George, Shashi Shekhar