TY - RPRT TI - Semi-Supervised Data Summarization: Using Spectral Libraries to Improve Hyperspectral Clustering AU - Wagstaff, K. L. AU - Shu, H. P. AU - Mazzoni, D. AU - Castano, R. PY - 2005 UR - https://ntrs.nasa.gov/citations/20060008090 ID - 20060008090 ER -