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ALIFE
2006
14 years 12 months ago
Genetic Stability and Territorial Structure Facilitate the Evolution of Tag-Mediated Altruism
Evolutionary theorists have long been interested in the conditions that permit the evolution of altruistic cooperation. Recent work has demonstrated that altruistic donation can ev...
Lee Spector, Jon Klein
ICIP
2003
IEEE
15 years 5 months ago
Automatically organizing digital photographs using time and content
We present similarity-based methods to cluster digital photos by time and image content. This approach is general, unsupervised, and makes minimal assumptions regarding the struct...
Matthew L. Cooper, Jonathan Foote, Andreas Girgens...
UAI
1998
15 years 1 months ago
A Multivariate Discretization Method for Learning Bayesian Networks from Mixed Data
In this paper we address the problem of discretization in the context of learning Bayesian networks (BNs) from data containing both continuous and discrete variables. We describe ...
Stefano Monti, Gregory F. Cooper
NPC
2004
Springer
15 years 5 months ago
Paramecium: Assembling Raw Nodes into Composite Cells
In conventional DHTs, each node is assigned an exclusive slice of identifier space. Simple it is, such arrangement may be rough. In this paper we propose a generic component struc...
Ming Chen, Guangwen Yang, Yongwei Wu, Xuezheng Liu
ICPP
1996
IEEE
15 years 4 months ago
Mechanisms for Mapping High-Level Parallel Performance Data
A primary problem in the performance measurement of high-level parallel programming languages is to map lowlevel events to high-level programming constructs. We discuss several as...
R. Bruce Irvin, Barton P. Miller