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PODC
2006
ACM
16 years 17 days ago
Stably computable predicates are semilinear
We consider the model of population protocols introduced by Angluin et al. [2], in which anonymous finite-state agents stably compute a predicate of their inputs via twoway inter...
Dana Angluin, James Aspnes, David Eisenstat
SENSYS
2006
ACM
16 years 17 days ago
Demonstrating distributed signal strength location estimation
Distributed estimation of sensor location is a key enabling technology for sensor networks. This demonstration will provide an interactive display of distributed, cooperative loca...
Neal Patwari, Alfred O. Hero III
SIGCSE
2006
ACM
130views Education» more  SIGCSE 2006»
16 years 17 days ago
Can graduating students design software systems?
This paper examines software designs produced by students nearing completion of their Computer Science degrees. The results of this multi-national, multi-institutional experiment ...
Anna Eckerdal, Robert McCartney, Jan Erik Mostr&ou...
SIGIR
2006
ACM
16 years 17 days ago
User expectations from XML element retrieval
The primary aim of XML element retrieval is to return to users XML elements, rather than whole documents. This poster describes a small study, in which we elicited users’ expect...
Stamatina Betsi, Mounia Lalmas, Anastasios Tombros...
SIGIR
2006
ACM
16 years 17 days ago
Learning a ranking from pairwise preferences
We introduce a novel approach to combining rankings from multiple retrieval systems. We use a logistic regression model or an SVM to learn a ranking from pairwise document prefere...
Ben Carterette, Desislava Petkova