A. Salminen and F. W. Tompa, "Grammars++ for Modelling Information in Text," Dept. of Computer Science Technical Report CS-96-40, University of Waterloo (November 1996) 46 pp. Home/Search Document Details and Download
Summary Related Articles |
This paper is cited in the following contexts:
Views of Text - Tompa (1997) (Correct)
....must support many variants of document type definitions for sets of closely related documents. The role of grammars as constraints to guide query optimizers is therefore quite limited. When text structure is defined by a context free grammar, documents can be modelled and manipulated as trees[1, 18, 22]. This provides the basis for an algebra in which common needs are conveniently expressed. Interestingly, the region model of text can also be effective when there are very few constraints on the relative placement of regions in text. In Pat, named collections of regions can be defined dynamically ....
A. Salminen and F. W. Tompa, "Grammars++ for Modelling Information in Text," Dept. of Computer Science Technical Report CS-96-40, University of Waterloo (November 1996) 46 pp.
Online articles have much greater impact More about CiteSeer.IST Add search form to your site Submit documents Feedback
CiteSeer.IST - Copyright Penn State and NEC