Software written by Tao Shi

Software written by Tao Shi

Data Spectroscopic clustering (DaSpec):
This matlab code implements the DaSpec algorithm using either a data-adaptively chosen or user-defined bandwidth for Gaussian kernels. The algorithm returns clustering labels (and other optional outputs).

Related publication:

Data Spectroscopy: Eigenspaces of Convolution Operators and Clustering [ pdf ]
Tao Shi, Mikhail Belkin and Bin Yu (2009)
Annals of Statistics, 37 (6B), 3960-3984. (DOI: 10.1214/09-AOS700)

Reference requirement:

If you use codes downloaded from this site, please reference to the corresponding paper and this Web site.

Copyright belongs to Tao Shi.
This package is for research only. Commercial usage without the agreement of the copyright owner is not allowed.
Do NOT redistribute the codes.
For questions on the codes, please contact Tao Shi (taoshi at stat dot osu dot edu).