10 citations · 11 across the 4 of their papers we have counts for
13 papers
Insects, Trees, and Climate: The Bioacoustic Ecology of Deforestation and Entomogenic Climate Change
David Dunn, James P. Crutchfield
Accumulating observational evidence suggests an intimate connection between rapidly expanding insect populations, deforestation, and global climate change. We review the evidence,…
Inferring Pattern and Disorder in Close-Packed Structures from X-ray Diffraction Studies, Part II: Structure and Intrinsic Computation in Zinc Sulphide
D. P. Varn, G. S. Canright, J. P. Crutchfield
In the previous paper of this series [D. P. Varn, G. S. Canright, and J. P. Crutchfield, Physical Review B, submitted] we detailed a procedure--epsilon-machine spectral reconstruct…
Inferring Pattern and Disorder in Close-Packed Structures from X-ray Diffraction Studies, Part I: epsilon-Machine Spectral Reconstruction Theory
D. P. Varn, G. S. Canright, J. P. Crutchfield
In a recent publication [D. P. Varn, G. S. Canright, and J. P. Crutchfield, Phys. Rev. B {\bf 66}:17, 156 (2002)] we introduced a new technique for discovering and describing plana…
Synchronizing to Periodicity: The Transient Information and Synchronization Time of Periodic Sequences
David P. Feldman, James P. Crutchfield
We analyze how difficult it is to synchronize to a periodic sequence whose structure is known, when an observer is initially unaware of the sequence's phase. We examine the transie…
Synchronizing to the Environment: Information Theoretic Constraints on Agent Learning
James P. Crutchfield, David P. Feldman
We show that the way in which the Shannon entropy of sequences produced by an information source converges to the source's entropy rate can be used to monitor how an intelligent ag…
Regularities Unseen, Randomness Observed: Levels of Entropy Convergence
James P. Crutchfield, David P. Feldman
We study how the Shannon entropy of sequences produced by an information source converges to the source's entropy rate. We synthesize several phenomenological approaches to applyin…