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SYNTHESE
2011
82views more  SYNTHESE 2011»
15 years 1 months ago
The philosophy of simulation: hot new issues or same old stew?
Computer simulations are an exciting tool that plays important roles in many scientific disciplines. This has attracted the attention of a number of philosophers of science. The m...
Roman Frigg, Julian Reiss
JCT
2010
79views more  JCT 2010»
15 years 28 days ago
Confinement of matroid representations to subsets of partial fields
Let M be a matroid representable over a (partial) field and B a matrix representable over a sub-partial field . We say that B confines M to if, whenever a -representation matrix ...
Rudi Pendavingh, Stefan H. M. van Zwam
JDCTA
2010
125views more  JDCTA 2010»
15 years 28 days ago
User Evaluation of a Community-centric Music Voting Service
In this paper, we present the user evaluation results of a Community-centric Music Voting service that relies on a DHT-based P2P network. For each user community, an independent D...
Timo Koskela, Janne Julkunen, Otso Kassinen, Mika ...
SIAMREV
2010
170views more  SIAMREV 2010»
15 years 26 days ago
Network Properties Revealed through Matrix Functions
The newly emerging field of Network Science deals with the tasks of modelling, comparing and summarizing large data sets that describe complex interactions. Because pairwise affin...
Ernesto Estrada, Desmond J. Higham
TSP
2011
96views more  TSP 2011»
15 years 18 days ago
A Signal Processing Approach to Fourier Analysis of Ranking Data: The Importance of Phase
—Ranking data is a type of data obtained in some elections, in customer surveys, as well as from web search results. Such data may be considered as a type of signal defined on t...
Ramakrishna Kakarala