An Architecture for Web Visualisation Systems. P.Demetriades and A.Poulovassilis. Presented at the Workshop on Reuse of Web Information, held in conjunction with WWW'98, Brisbane, April 1998.
Implementing Hyperlog, a Graphical Database Query and Update Language (abstract). S.Hild and A.Poulovassilis. Journal of Visual Languages and Computing, Vol. 7, pp 267-289, July 1996.
Hyperlog: a system for database querying and browsing (abstract). S.Hild and A.Poulovassilis. Proc. of the 1996 International Workshop in Advanced Visual Interfaces (AVI'96), Gubbio, Italy, pp 260-262, May 1996.
A Nested-Graph Model for the Representation and Manipulation of Complex Objects (abstract). A.Poulovassilis and M.Levene. ACM Trans. on Information Systems, Vol. 12, No. 1, pp 35-68 1994.
Implementation of a Graph-Based Data Model for Complex Objects (abstract). M.Levene, A.Poulovassilis, K.Benkerimi, S.Schwartz and E.Tuv. ACM SIGMOD Record, Vol. 22, No. 4, pp 26-31, 1993.
Semi-Naive Evaluation for Hyperlog, a Graph-Based Language for Complex Objects (abstract). K.Benkerimi and A.Poulovassilis. Proc. 1st International Workshop on Rules in Databases, Edinburgh, August 1993, pp 251-267. Springer-Verlag Workshops in Computer Science.
A Storage Manager for the Hypernode Model (abstract). E.Tuv, A.Poulovassilis and M.Levene. Proc. 10th British National Conference on Databases, Aberdeen, July 1992, pp 59-77. Lecture Notes in Computer Science 618, Springer-Verlag.
An Object-Oriented Data Model Formalised Through Hypergraphs (abstract). M.Levene and A.Poulovassilis. Data and Knowledge Engineering, Vol. 6, pp 205-224, 1991. North Holland.
The Hypernode Model as the basis for a CASE Information Repository (abstract). M.Levene, A.Poulovassilis and R.Offen. Proc. 4th International Workshop on Computer-Aided Software Engineering, Irvine Ca., December 1990, pp 216-218. IEEE Computer Society Press.