Papers in proceedings

• Vitor Nogueira and Salvador Abreu, Towards Temporal Contextual Logic Programming, in: Sandro Etalle and Miroslaw Truszczynski (eds), Logic Programming, 22nd International Conference, ICLP 2006, Seattle, WA, USA, August 17-20, 2006, Proceedings, Lecture Notes in Computer Science, Springer, Vol. 4079, ISBN 3-540-36635-0, Pag. 439-441, 2006.
• Luis Quintano and Irene Rodrigues, Using a Logic Programming Framework to Control Database Query Dialogues in Natural Language, ICLP, Pag. 406-420, (url), 2006.
• Cássia Trojahn, Márcia Moraes, Paulo Quaresma and Renata Vieira, Using Cooperative Agent Negotiation for Ontology Mapping, in: Andrea Omicini, Barbara Dunin-Keplicz and Julian Padget (eds), Proceedings of the 4th European Workshop on Multi-Agent Systems, Lisbon, Portugal, Faculdade de Ciências da Universidade de Lisboa, Pag. 14-15, 2006.
• V. Nigam and João Alexandre Leite, Using Dynamic Logic Programming to Obtain Agents with Declarative Goals - preliminary report, in: M. Baldoni and U. Endriss (eds), Pre-Procs. of the 4th International Workshop on Declarative Agent Languages and Technologies, (DALT’06), Hakodate, Japan, Pag. 114-129, 2006.