The problem of word combination in IR system with word index was discussed and an abstract structure on word index was put forward in the paper.Four kinds of algorithems of word combination were proposed,compared and analysed.
Received: 26 February 1993
Published: 25 September 1993
Du Feng,Wang Yongcheng. DISCUSSION ON THE ALGORITHEMS OF THE WORD-COMBINATION IN WORD-INDEX SYSTEM. New Technology of Library and Information Service, 1993, 9(3): 7-9.
