ISR11
Scientific Report No. ISR-11 Information Storage and Retrieval
Relevance Feedback in an Information Retrieval System
chapter
W. Riddle
T. Horwitz
R. Dietz
Harvard University
Gerard Salton
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VI-70
A B
C
D
Only relevant docu-
ments are shown.
q is the initial query.
A. Initial configuration
A B
C
q
D
B. Configuration after one modification
Effect of the Initial Value of [OCRerr] used in
the Iteration Process
Figure 13
q1 obtained using small
value of [OCRerr]
q'9 obtained using larger
value of [OCRerr]