A methodology for the automatic construction of a hypertext for information retrieval
Maristella Agosti, Fábio Crestani · 1993
The papez addresses the problem of the automatic construction of a hyptext to be used for Information Retrieval (II?) purposes.The starting point is modelling a set of raw II? data by means of a conceptual schema.The conceptual schema produced for a specific Ill application domain provides the user with a frame of reference in the query formulation process.This schema can be implemented by means of a hypertext tool using a set of automatic techniques for the identification of nodes and links.The hypertext tool can be used for querying procesing, as an automatic tml of query expansion, and for browsing, enabling the user to query and move through the Et data using different levels of abstraction.This paper describa the modelling and design process and concentrates on the set of automatic techniques to be construction of the II? hypertext.ACM-SAC '93L29311P+ USA 745 Q 1993ACM MW791-S61LB3AKM2Q745.