The Prometheus II Description Model: an objective approach to representing taxonomic descriptions
Working Paper
MacDonald, S. M., Raguenaud, C., Pullan, M. R., Kennedy, J., Russell, G., & Watson, M. F. The Prometheus II Description Model: an objective approach to representing taxonomic descriptions)
MacDonald, S. M., Raguenaud, C., Pullan, M. R., Kennedy, J., Russell, G., & Watson, M. F. The Prometheus II Description Model: an objective approach to representing taxonomic descriptions
A model for improving the storage and communication of plant descriptions is presented. The model is flexible and yet reduces the ambiguity often present in text descriptions....
A problem in querying recursive patterns with OQL
Working Paper
Raguenaud, C., Kennedy, J., & Barclay, P. J. A problem in querying recursive patterns with OQL)
Raguenaud, C., Kennedy, J., & Barclay, P. J. A problem in querying recursive patterns with OQL
This paper analyses the problem generated by recursive patterns in typed query languages such as OQL [Cattell '97]. Recursive patterns describe hierarchical structures such as...