| 2007 |
| 23 | EE | Nuno Lopes,
Cláudio Fernandes,
Salvador Abreu:
Contextual Logic Programming for Ontology Representation and Querying.
ALPSWS 2007 |
| 22 | EE | Cláudio Fernandes,
Nuno Lopes,
Salvador Abreu:
On Querying Ontologies with Contextual Logic Programming.
OWLED 2007 |
| 21 | EE | Vítor Nogueira,
Salvador Abreu:
Modularity and Temporal Reasoning: A Logic Programming Approach.
TIME 2007: 191 |
| 20 | EE | Vítor Nogueira,
Salvador Abreu:
Temporal Contextual Logic Programming.
Electr. Notes Theor. Comput. Sci. 177: 219-233 (2007) |
| 2006 |
| 19 | EE | Salvador Abreu,
Vítor Nogueira:
Towards Structured Contexts and Modules.
ICLP 2006: 436-438 |
| 18 | EE | Vítor Nogueira,
Salvador Abreu:
Towards Temporal Contextual Logic Programming.
ICLP 2006: 439-441 |
| 2005 |
| 17 | EE | Salvador Abreu,
Vítor Nogueira:
Using a Logic Programming Language with Persistence and Contexts.
INAP 2005: 38-47 |
| 2004 |
| 16 | | Salvador Abreu,
Daniel Diaz:
Contexts for Organizational Information System Design and Implementation.
ICEIS (1) 2004: 227-232 |
| 2003 |
| 15 | | Fernando Moura-Pires,
Salvador Abreu:
Progress in Artificial Intelligence, 11th Protuguese Conference on Artificial Intelligence, EPIA 2003, Beja, Portugal, December 4-7, 2003, Proceedings
Springer 2003 |
| 14 | | Salvador Abreu,
Paulo Quaresma,
Luis Quintano,
Irene Pimenta Rodrigues:
A Dialogue Manager for Accessing Databases.
EJC 2003: 210-219 |
| 13 | EE | Salvador Abreu,
Daniel Diaz:
Objective: In Minimum Context.
ICLP 2003: 128-147 |
| 12 | | Vítor Nogueira,
Salvador Abreu,
Gabriel David:
Using Contextual Logic Programming for Temporal Reasoning.
JISBD 2003: 479-490 |
| 2002 |
| 11 | EE | Salvador Abreu,
Paulo Quaresma,
Luis Quintano,
Irene Pimenta Rodrigues:
A Natural Language Dialogue Manager for Accessing Databases.
PorTAL 2002: 161-170 |
| 2001 |
| 10 | | Salvador Abreu,
Joaquim Godinho:
Logic-based Network Configuration and Management.
EUNIS 2001: 286-293 |
| 9 | EE | Salvador Abreu:
ISCO: A Practical Language for Logic-Based Construction of Heterogeneous Information Systems.
INAP 2001: 229-237 |
| 8 | EE | Luis Quintano,
Salvador Abreu,
Irene Pimenta Rodrigues:
Relational Information Retrieval through Natural Lanaguage Analysis.
INAP 2001: 437-451 |
| 7 | EE | Luis Quintano,
Salvador Abreu,
Irene Pimenta Rodrigues:
Relational Information Retrieval through Natural Language Analysis.
INAP (LNCS Volume) 2001: 86-99 |
| 6 | EE | Lígia Ferreira,
Salvador Abreu:
Design for AJACS, yet another Java constraint programming framework.
Electr. Notes Theor. Comput. Sci. 48: (2001) |
| 2000 |
| 5 | EE | Salvador Abreu:
A Logic-Based Information System.
PADL 2000: 141-153 |
| 1999 |
| 4 | EE | Lígia Ferreira,
Salvador Abreu:
A Constraint Logic Programming Framwork in Java.
Electr. Notes Theor. Comput. Sci. 30(3): (1999) |
| 1994 |
| 3 | | Salvador Abreu,
Luís Moniz Pereira:
A Framework for Using Control-Flow and Dataflow Dependencies in And-Or Tree Rewriting Systems.
Workshop on Design and Impl. of Parallel Logic Programming Systems 1994: 9-16 |
| 1993 |
| 2 | | Salvador Abreu,
Luís Moniz Pereira:
Design for AKL with Intelligent Pruning.
ELP 1993: 3-10 |
| 1992 |
| 1 | | Salvador Abreu,
Luís Moniz Pereira,
Philippe Codognet:
Improving Backward Execution in the Andorra Family of Languages.
JICSLP 1992: 384-398 |