Ulrich Schiel

Ulrich Schiel

Universidade Federal de Campina Grande - Bukavu / Brazil
Engineering & Technology / Computer Science
AD Scientific Index ID: 878357
Federal University of Campina Grande
person_outline Ulrich Schiel's MOST POPULAR ARTICLES
1-) A Internet e seu impacto nos processos de recuperação da informaçãoCMS Teixeira, U SchielCiência da Informação 26, 65-71, 1997541997
2-) Visual query operators for temporal databasesS Fernandes, U Schiel, T CatarciProceedings of TIME\\\\\\\\\\\\\\\'97: 4th International Workshop on Temporal …, 1997431997
3-) Towards multi-level and modular conceptual schema specificationsU Schiel, AL Furtado, EJ Neuhold, MA CasanovaInformation Systems 9 (1), 43-57, 1984431984
4-) An Abstract Introduction to the Temporal-Hierarchic Data Model (THM).U SchielVLDB, 322-330, 1983391983
5-) Abstractions in semantic networks: Axiom schemata for generalization, aggregation and groupingU SchielACM SIGART Bulletin, 25-26, 1989271989