The use of equifrequent fragments in retrospective retrieval systems
By: by Ernst J. Schuegraf
Contributors: University of Alberta. Dept. of Computing Science
Series: Technical report / University of Alberta, Dept. of Computing Science -- TR74-11; Technical report (University of Alberta. Department of Computing Science) -- TR74-11.
Publisher: University of Alberta, Dept. of Computing Science
Published: 1974
Place of publication: Edmonton
Language: eng
Number of pages: 219
Subjects: Database design; Information retrieval
Notes: "A thesis submitted to the Faculty of Graduate Studies and Research in partial fulfillment of the requirements for the degree of Doctor of Philosophy, Department of Computing Science".

Thesis (Ph.D.)--University of Alberta, 1974.

Includes bibliographical references (leaves 200-207).