IRS13 title page title page Harvard University Gerard Salton Use, reproduction, or publication, in whole or in part, is permitted for any purpose of the United States Government. Department of Computer Science Cornell University Ithaca, New York 14850 Scientific Report No. ISR-13 INFORMATION STORAGE AND RETRIEVAL to The National Science Foundation Reports on Evaluation Procedure and Results 1965-1967 Ithaca1 New York Gerard Salton January 1968 Project Director