Jacob Shapiro

1999

doi dblp
Boolean Search: Current State and Perspectives.
Valery I. Frants|Jacob Shapiro|Isak Taksa|Vladimir G. Voiskunskii
Journal of the Association for Information Science and Technology (JASIST) 1999 Volume 50 Issue 1

1996

doi dblp
Development of IR Systems: New Direction.
Valery I. Frants|Jacob Shapiro|Vladimir G. Voiskunskii
Information Processing and Management 1996 Volume 32 Issue 3

1993

doi dblp
Multiversion Information Retrieval Systems and Feedback with Mechanism of Selection.
Valery I. Frants|Jacob Shapiro|Vladimir G. Voiskunskii
Journal of the Association for Information Science and Technology (JASIST) 1993 Volume 44 Issue 1

1991

doi dblp
Algorithm for automatic construction of query formulations in Boolean form.
Valery I. Frants|Jacob Shapiro
Journal of the Association for Information Science and Technology (JASIST) 1991 Volume 42 Issue 1
doi dblp
Control and feedback in a documentary information retrieval system.
Valery I. Frants|Jacob Shapiro
Journal of the Association for Information Science and Technology (JASIST) 1991 Volume 42 Issue 9