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INFOCOM
1996
IEEE
15 years 1 months ago
ARIES: A Rearrangeable Inexpensive Edge-Based On-Line Steiner Algorithm
In this paper, we propose and evaluate ARIES, a heuristic for updating multicast trees dynamically in large point-to-point networks. The algorithm is based on monitoring the accum...
Fred Bauer, Anujan Varma
SSD
1993
Springer
237views Database» more  SSD 1993»
15 years 1 months ago
A Small Set of Formal Topological Relationships Suitable for End-User Interaction
Topological relationships between spatial objects represent important knowledge that users of geographic information systems expect to retrieve from a spatial database. A di cult t...
Eliseo Clementini, Paolino Di Felice, Peter van Oo...
CSE
2009
IEEE
15 years 1 months ago
Is the Crowd's Wisdom Biased? A Quantitative Analysis of Three Online Communities
We present a study of user voting on three websites: Imdb, Amazon and BookCrossings. Here we report on an expert evaluation of the voting mechanisms of each website and a quantitat...
Vassilis Kostakos
AUSAI
2008
Springer
14 years 11 months ago
Practical Bias Variance Decomposition
Abstract. Bias variance decomposition for classifiers is a useful tool in understanding classifier behavior. Unfortunately, the literature does not provide consistent guidelines on...
Remco R. Bouckaert
APVIS
2006
14 years 11 months ago
Visualizing multivariate network on the surface of a sphere
A multivariate network is a graph whose nodes contain multi-dimensional attributes. We propose a method to visualize such a network using spherical Self-Organizing Map (SOM) and c...
Yingxin Wu, Masahiro Takatsuka