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NN
2007
Springer
15 years 5 months ago
Awaking and sleeping of a complex network
A network with a logistic-like local dynamics is considered. We implement a mean-field multiplicative coupling among first-neighbor nodes. When the coupling parameter is small, ...
R. López-Ruiz, Y. Moreno, A. F. Pacheco, S....
ORDER
2007
89views more  ORDER 2007»
15 years 5 months ago
On-line Chain Partitioning of Up-growing Interval Orders
On-line chain partitioning problem of on-line posets has been open for the past 20 years. The best known on-line algorithm uses 5w −1 4 chains to cover poset of width w. Felsner ...
Patrick Baier, Bartlomiej Bosek, Piotr Micek
PAMI
2007
110views more  PAMI 2007»
15 years 5 months ago
Toward Noncooperative Iris Recognition: A Classification Approach Using Multiple Signatures
—This paper focus on noncooperative iris recognition, i.e., the capture of iris images at large distances, under less controlled lighting conditions, and without active participa...
Hugo Proença, Luís A. Alexandre
PUC
2007
113views more  PUC 2007»
15 years 5 months ago
Designing technologies for presence-in-absence: illustrating the Cube and the Picture Frame
Presence-in-absence is a subjective feeling of a significant other when he or she is not physically copresent and several emerging technologies increasingly aim to support this fe...
Kasper Garnæs, Olga Grünberger, Jesper ...
RC
2007
64views more  RC 2007»
15 years 5 months ago
Unimodality, Independence Lead to NP-Hardness of Interval Probability Problems
In many real-life situations, we only have partial information about probabilities. This information is usually described by bounds on moments, on probabilities of certain events,...
Daniel Berleant, Olga Kosheleva, Vladik Kreinovich...