Accession Number : AD0619146

Title :   APPLIED RESEARCH PROGRAM AEROSPACE INTELLIGENCE DATA SYSTEM (AIDS), VOLUME I, APPENDIX.

Descriptive Note : Final rept. vol. 1, app. for 25 May 61-15 Nov 63.

Corporate Author : IBM WATSON RESEARCH CENTER YORKTOWN HEIGHTS N Y

Report Date : 15 MAY 1964

Pagination or Media Count : 154

Abstract : Contents: Listing of query program Constructing an 'adaptive' thesaurus by man-machine interaction Description of English text retrieval programs for AN/GYA Console Application Toward document retrieval theory; Relevance-recall ratio for texts containing one specified query term.

Descriptors :   (*DATA PROCESSING, OPERATIONS RESEARCH), (*INFORMATION RETRIEVAL, SEARCH THEORY), DATA STORAGE SYSTEMS, LANGUAGE, PROBABILITY, COMPUTER PROGRAMMING, DOCUMENTS, ASTRONAUTICS, VOCABULARY, MILITARY INTELLIGENCE

Distribution Statement : APPROVED FOR PUBLIC RELEASE