Two papers were accepted to the journals:
Y. Park, C.E. Priebe, A. Youssef, “Anomaly Detection in
Time-Series of Graphs using Fusion of Invariant,”
IEEE Journal of Selected Topics in Sisgnal Processing,
Vol. 7, No. 1, pp. 67-75, February, 2013. Early access page of the
issue is available
here.
M. Tang, Y. Park, N.H. Lee, and C.E. Priebe, “Attribute Fusion
in a Latent Process Model for Time Series of Graphs,”
IEEE Transactions on Signal Processing,
Vol. 61, No. 7, pp. 1721-1732, April, 2013.
Early access page of the issue is available
here.