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SIAMDM
2010
114views more  SIAMDM 2010»
15 years 4 months ago
Rank-Based Attachment Leads to Power Law Graphs
Abstract. We investigate the degree distribution resulting from graph generation models based on rank-based attachment. In rank-based attachment, all vertices are ranked according ...
Jeannette Janssen, Pawel Pralat
ECRA
2007
139views more  ECRA 2007»
15 years 6 months ago
Common structure and properties of filtering systems
Recommendation systems have been studied actively since the 1990s. Generally, recommendation systems choose one or more candidates from a set of candidates through a filtering pro...
Junichi Iijima, Sho Ho
LORI
2009
Springer
16 years 21 days ago
First-Order Logic Formalisation of Arrow's Theorem
Arrow’s Theorem is a central result in social choice theory. It states that, under certain natural conditions, it is impossible to aggregate the preferences of a finite set of i...
Umberto Grandi, Ulle Endriss
MABS
2000
Springer
15 years 9 months ago
Mapping the Envelope of Social Simulation Trajectories
Discovering and studying emergent phenomena are among the most important activities in social research. Replicating this phenomenon in "the lab" using simulation is an i...
Oswaldo Terán, Bruce Edmonds, Steve Wallis
AUTOMATICA
2005
89views more  AUTOMATICA 2005»
15 years 6 months ago
Instrumental variable methods for closed-loop system identification
In this paper, several instrumental variable (IV) and instrumental variable-related methods for closed-loop system identification are considered and set in an extended IV framewor...
Marion Gilson, Paul M. J. Van den Hof