共 8 条
[1]
GRIFFITHS A, 1986, J AM SOC INFORM SCI, V37, P3, DOI 10.1002/(SICI)1097-4571(198601)37:1<3::AID-ASI1>3.0.CO
[2]
2-O
[3]
VARIETY GENERATION - REINTERPRETATION OF SHANNONS MATHEMATICAL-THEORY OF COMMUNICATION, AND ITS IMPLICATIONS FOR INFORMATION-SCIENCE
[J].
JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE,
1977, 28 (01)
:19-25
[4]
VECTOR-SPACE MODEL FOR AUTOMATIC INDEXING
[J].
COMMUNICATIONS OF THE ACM,
1975, 18 (11)
:613-620
[5]
THEORY OF TERM IMPORTANCE IN AUTOMATIC TEXT ANALYSIS
[J].
JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE,
1975, 26 (01)
:33-44