Programmming languages: design and implementation (2nd ed.)
Programmming languages: design and implementation (2nd ed.)
The SGML handbook
Mind Your Grammar: a New Approach to Modelling Text
VLDB '87 Proceedings of the 13th International Conference on Very Large Data Bases
Document Design with HiTeX: A Step beyond LaTeX
Document Design with HiTeX: A Step beyond LaTeX
Retrieval from hierarchical texts by partial patterns
SIGIR '93 Proceedings of the 16th annual international ACM SIGIR conference on Research and development in information retrieval
A language for queries on structure and contents of textual databases
SIGIR '95 Proceedings of the 18th annual international ACM SIGIR conference on Research and development in information retrieval
Proximal nodes: a model to query document databases by content and structure
ACM Transactions on Information Systems (TOIS)
Integrating contents and structure in text retrieval
ACM SIGMOD Record
Information organization and databases
Data Model for Document Transformation and Assembly
PODDP '98 Proceedings of the 4th International Workshop on Principles of Digital Document Processing
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Textual databases with highly variable structure can be usefully described by a grammar-defined model. One example of such a text is the Oxford English Dictionary. This paper describes a first attempt to apply technology based on this model to a real problem. A language called GOEDEL, which is a partial implementation of a set of grammar-defined database operators, was used to extract and alter a subset of the OED in order to assist the editors in their production of The Shorter Oxford English Dictionary. The implementation of the pstring data structure to describe a piece of text and the functions that operate on this pstring are illustrated with some detailed examples. The project was judged a success and the resulting program used in production by the Oxford University Press.