Facultatea de Automatica si Calculatoare > Cercetare > Calculatoare si Tehnologia Informatiei > Domenii de cercetare > Artificial Intelligence

Artificial Intelligence

Research team

Ioan Alfred Letia, Radu Slavescu, Emil Chifu, Adrian Groza, Anca Margineanu, Raluca Vartic

Research fields

  • Software Agents
  • Knowledge Engineering
  • Learning Agents

Recent research projects

“Collaborative/Competitive Multi-Agent System Oriented on E-Business”, national research grant funded by CNCSIS, A-990, (2005-2007).

I. A. Letia project manager, R. Slavescu, A. Groza, E. Chifu, A. Chioran, R. Vartic.


“Software Agents for semantic processing on WEB”, national research grant funded by CNCSIS, A-423, (2002-2004).

I. A. Letia project manager, C. Cenan, E. Chifu, R. Slavescu.

Publications

I. A. Letia, A. Groza, ”Exploiting Rough Argumentation in an Online Dispute Resolution Mediator”, in Kryszkiewicz et al (eds.) Rough Sets and Emerging Intelligent Systems Paradigms, Warsaw, LNAI 4585, Springer, 2007, pp. 697-706.


I. A. Letia, A Marginean, A Groza, ”Z-Based Agents for Service Oriented Computing”, in J. Huang, R. Kowalczyk, Z. Maamar, D. Martin, I. Mueller, S. Stoutenburg, K. Sycara (eds.), Service-Oriented Computing: Agents, Semantics, and Engineering, LNCS 4504, Springer, 2007, pp. 160-174.


I. A. Letia, A. Groza, ”Structured Argumentation in a Mediator for Online Dispute Resolution”, 5th International Workshop on Declarative Agent Languages and Technologies DALT, Honolulu, USA, May 2007.


I. A. Letia, A. Groza, ”Agreeing on Defeasible Commitments”, 4th International Workshop on Declarative Agent Languages and Technologies DALT, Hakodate, Japan, May 2006, published in M. Baldoni, U. Endriss (eds.), Declarative Agent Languages and Technologies, LNCS 4327, Springer, 2006, pp. 156-173.


I. A. Letia, R. Vartic, ”Commitment-Based Policies in Persuation Dialogue with Defeasible Beliefs”, in F Dignum, R M van Eijk, R Flores (eds.), Agent Communication II, LNAI 3859, Springer, 2006, 243-257.


I. A. Letia, R. Vartic, ”Commitment-based Policies in Persuation Dialogue with Defeasible Beliefs”, Proceedings of Workshop on Agent Communication, Hakodate, Japan, May 2006, pp. 243-257.


I. A. Letia, A. Groza, ”Running Contracts with Defeasible Commitments, 19th International Conference on Industrial, Engineering & Other Applications of Applied Intelligent Systems IEA/AIE'06, published in LNCS 4031, Springer, 2006, pp. 91-100 .


I. A. Letia, A. Groza, ”Automating the Dispute Resolution in a Task Dependency Network”, Proceedings of IEEE/WIC/ACM International Conference on Intelligent Agent Technology, Compiegne, France, September 2005, pp. 365.


I. A. Letia, ”Gradually intrusive argumentative agents for diagnosis”, Proceedings of First International Workshop on Multi-Agent Systems for Medicine, Computational Biology, and Bioinformatics, Utrecht, The Netherlands, July 2005, pp. 50-61.


A. Letia, A. Chioran, A. Groza, ”Specification-based agents for service composition”, Proceedings of Workshop on Service-Oriented Computing and Agent-Based Engineering, Utrecht, The Netherlands, July 2005.


I. A. Letia, M. Acalovschi, ”Achieving competence by argumentation on rules for roles”, in: M.-P. Gleizes, A. Omicini and F. Zambonelli (eds.), Engineering Societies in the Agents World, LNAI 3451, Springer, 2005, pp. 45-59.


E. St. Chifu, V.R. Chifu, “Evaluation of an unsupervised ontology enrichment framework”, in Proceedings of IEEE 3rd International Conference on Intelligent Computer Communication and Processing (ICCP 2007), Cluj-Napoca, Romania, Sept. 2007, pp. 225-228.


E. St. Chifu, I.A. Letia, “Unsupervised ontology enrichment with hierarchical self-organizing maps”, in Proceedings of IEEE 3rd International Conference on Intelligent Computer Communication and Processing (ICCP 2007), Cluj-Napoca, Romania, Sept. 2006, pp. 3-9.


E. St. Chifu, I.A. Letia, “Web mining with self-organizing maps”, Automation, Computers, Applied Mathematics.Scientific Journal (ACAM), vol. 14, no. 2, 2005, pp. 137-142.


E. St. Chifu, I.A. Letia, “Web mining with self-organizing maps”, in Proceedings of the 8th IEEE International Conference on Intelligent Engineering Systems (INES 2004), Cluj-Napoca, Romania, Sept. 2004, pp. 93-98.


E.St. Chifu, C. Cenan, “Discovering Web document clusters with self-organizing maps”, Scientific Annals of the "Al. I. Cuza" University of Iasi, Romania - Computer Science section, vol. 15, (Proceedings of ROSYCS), 2004, pp. 38-47.


C. Cenan, E. St. Chifu, “A genetic planner for a Bayesian Web trading agent”, Scientific Annals of the "Al. I. Cuza" University of Iasi, Romania - Computer Science section, vol. 15, (Proceedings of ROSYCS), 2004, pp. 129-138.