ISR10 Scientific Report No. ISR-10 Information Storage and Retrieval Cover cover Joseph John Rocchio Harvard University Gerard Salton Use, reproduction, or publication, in whole or in part, is permitted for any purpose of the United States Government. H F C 0 [OCRerr] P U T A [OCRerr] I 0 [OCRerr] LAB0RA[OCRerr]0[OCRerr]Y Rarvar[OCRerr] Universi[OCRerr]y Caiibri&ge, [OCRerr]assachusetts Scienti[OCRerr]ic [OCRerr]eport [OCRerr]o. IS[OCRerr]-10 I[OCRerr]0[OCRerr]TI0[OCRerr] ST0[OCRerr]GB A[OCRerr] [OCRerr]TIIEVAL The [OCRerr]ationa1 Science Fo[OCRerr]n&a[OCRerr]ion Cambrid[OCRerr]e, Massachusetts Gerar[OCRerr] Salton Mar[OCRerr]ch 1966 Project Director