Anonparametric stochasticmodel is developed and tested for the simulation of tropical cyclone tracks. Tropical cyclone tracks demonstrate continuity and memory over many time and space steps. Clusters of tracks can be coherent, and the separation between clusters may be marked by geographical locations where groups of tracks diverge as a result of the physics of the underlying process. Conseque...

A challenging task in the application of solid-state nuclear track detectors (SSNTDs) is the measurement of depths of the tracks. One approach involves breaking and polishing the side of SSNTDs to reveal the cross-sections of the tracks for direct measurements. Recently, surface profilometry was used to measure the heights of the replicas of alpha-particle tracks to give the track depths. In th...

We have participated in the open tracks and closed tracks on four corpora of Chinese word segmentation tasks in CIPSSIGHAN-2010 Bake-offs. In our experiments, we used the Chinese inner phonology information in all tracks. For open tracks, we proposed a double hidden layers’ HMM (DHHMM) in which Chinese inner phonology information was used as one hidden layer and the BIO tags as another hidden l...