Br. Nault et Vc. Storey, USING OBJECT CONCEPTS TO MATCH ARTIFICIAL-INTELLIGENCE TECHNIQUES TO PROBLEM TYPES, Information & management, 34(1), 1998, pp. 19-31
Citations number
43
Categorie Soggetti
Information Science & Library Science",Management,"Computer Science Information Systems","Computer Science Information Systems
Using object-concepts as a matching framework, we provide guidelines f
or identifying what types of problems are best served by which knowled
ge-representation technique. We find that production rules are best fo
r hierarchical classification problems, because they support classific
ation/instantiation of data. Frames are best for data retrieval and in
ference problems, because, using data abstraction, frames can operate
on data within a frame. Finally, semantic networks are best for conseq
uence finding problems, because of independence of the primitives in t
he hierarchy. Providing guidelines for this matching is important, bec
ause the success of different information systems designs have been sh
own to depend explicitly on problem characteristics. (C) 1998 Elsevier
Science B.V. All rights reserved.