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[ACM Press the 4th annual international ACM SIGIR conference - Oakland, California (1981.05.31-1981.06.02)] Proceedings of the 4th annual international ACM SIGIR conference on Information storage and retrieval theoretical issues in information retrieval - SIGIR '81 - Performance measurement in a fuzzy retrieval environment
Buell, Duncan A., Kraft, Donald H.Year:
1981
Language:
english
DOI:
10.1145/511754.511762
File:
PDF, 444 KB
english, 1981