{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:43:33Z","timestamp":1750308213799,"version":"3.41.0"},"reference-count":1,"publisher":"Association for Computing Machinery (ACM)","issue":"61","license":[{"start":{"date-parts":[[1977,2,1]],"date-time":"1977-02-01T00:00:00Z","timestamp":223603200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGART Bull."],"published-print":{"date-parts":[[1977,2]]},"abstract":"<jats:p>The goal of the RENDEZVOUS Project is to enable a casual user to access relational data bases in natural language without a preliminary training period. The system will, if necessary, engage in an English dialogue with the user in order to arrive at an unambiguous statement of his query. This dialogue serves the triple purpose of aiding the user in his problem specification, of clarifying ambiguities inherent in the English language and of enabling the system to overcome incomprehensible features of the users query. The conversation must constantly narrow the scope of inquiry, resorting to menu selection if necessary until the user and system come to an agreement as to what information has been requested. At any moment during the dialogue, the system must be capable of expressing its current understanding of the user's query in clear and unambiguous English. In particular, the system must be able to rephrase the user's query for approval before execution.<\/jats:p>","DOI":"10.1145\/1045283.1045298","type":"journal-article","created":{"date-parts":[[2007,1,17]],"date-time":"2007-01-17T18:32:02Z","timestamp":1169058722000},"page":"31-32","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["Access to relational data bases for a casual user"],"prefix":"10.1145","author":[{"given":"E. F.","family":"Codd","sequence":"first","affiliation":[{"name":"San Jose, California"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[1977,2]]},"reference":[{"volume-title":"Proc. IFIP TC-2 Working Conference on Data Base Management Systems","year":"1974","author":"Codd","key":"e_1_2_1_1_1"}],"container-title":["ACM SIGART Bulletin"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1045283.1045298","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1045283.1045298","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T16:31:06Z","timestamp":1750264266000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1045283.1045298"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1977,2]]},"references-count":1,"journal-issue":{"issue":"61","published-print":{"date-parts":[[1977,2]]}},"alternative-id":["10.1145\/1045283.1045298"],"URL":"https:\/\/doi.org\/10.1145\/1045283.1045298","relation":{},"ISSN":["0163-5719"],"issn-type":[{"type":"print","value":"0163-5719"}],"subject":[],"published":{"date-parts":[[1977,2]]},"assertion":[{"value":"1977-02-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}