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Number of items: 18.

Chountas, Panagiotis, Rogova, Ermir and Atanassov, Krassimir T. (2011) The notion of H-IFS: an approach for enhancing the OLAP capabilities in oracle10g. International Journal of Intelligent Systems, 26 (3). pp. 262-283. ISSN 0884-8173

Alzebdi, Mohammedsharaf, Chountas, Panagiotis and Atanassov, Krassimir T. (2011) An IFTr approach to approximate XML query matching. In: 2011 IEEE International Conference on Systems, Man, and Cybernetics (SMC). IEEE, pp. 2425-2430. ISBN 9781457706523

Alzebdi, Mohammedsharaf, Chountas, Panagiotis and Atanassov, Krassimir T. (2010) Enhancing DWH models with the utilisation of multiple hierarchical schemata. In: Proceeding of the 2010 IEEE International Conference on Systems Man and Cybernetics (SMC), Istanbul, 10-13 Oct. 2010. IEEE, pp. 488-492. ISBN 9781424465866

Chountas, Panagiotis, Rogova, Ermir and Atanassov, Krassimir T. (2010) Expressing hierarchical preferences in OLAP queries. In: Uncertainty approaches for spatial data modeling and processing. Studies in computational intelligence (271). Springer, Berlin Heidelberg, pp. 61-77. ISBN 9783642106620

Chountas, Panagiotis, Rogova, Ermir and Atanassov, Krassimir T. (2009) Enhancing OLAP querying with the aid of H-IFS. In: International Fuzzy Systems Association World Congress and 2009 European Society of Fuzzy Logic and Technology Conference, 20th - 24th July 2009, Lisbon, Portugal. (Submitted)

Kolev, Boyan, Chountas, Panagiotis, Rogova, Ermir and Atanassov, Krassimir T. (2008) Representation of value imperfection with the aid of background knowledge: H-IFS. In: Intelligent techniques and tools for novel system architectures. Studies in Computational Intelligence (109). Springer-Verlag, pp. 473-492. ISBN 9783540776215

Chountas, Panagiotis, Rogova, Ermir, Mohammed, Sadiq and Atanassov, Krassimir T. (2008) The notion of H-IFS -an approach for enhancing query capabilities in Oracle10g. In: Proceedings of the 4th International IEEE Conference on Intelligent Systems IS'08. Varna, Bulgaria, September, 6-8 2008. IEEE, Los Alamitos, USA, pp. 569-574. ISBN 9781424417391
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Rogova, Ermir, Chountas, Panagiotis and Atanassov, Krassimir T. (2008) The notion of H-IFS in data modelling. In: IEEE International Conference on Fuzzy Systems (FUZZ-IEEE 2008) (IEEE World Congress on Computational Intelligence). IEEE, pp. 1399-1405. ISBN 9781424418183
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Rogova, Ermir, Chountas, Panagiotis and Atanassov, Krassimir T. (2007) Flexible hierarchies and fuzzy knowledge-based OLAP. In: Proc. of Fourth International Conference on Fuzzy Systems and Knowledge Discovery, 2007. FSKD 2007. IEEE Computer Society, pp. 7-11. ISBN 978-0-7695-2874-8
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Tasseva, Violeta, Peneva, Desislava, Atanassov, Krassimir T., El-Darzi, Elia, Chountas, Panagiotis and Vasilakis, Christos (2007) Generalized Net Model for Outpatient Care in Bulgaria. In: Proc of Twentieth IEEE International Symposium on Computer-Based Medical Systems, 2007. CBMS '07. IEEE Computer Society, 701 . ISBN 0-7695-2905-4

Atanassov, Krassimir T., Chountas, Panagiotis, Kolev, Boyan and Sotirova, E. (2006) Generalized net model of an expert system with temporal components. Advanced Studies in Contemporary Mathematics, 12 (2). pp. 255-289. ISSN 1229-3067

Shannon, A., Riecan, B., Langova-Orozova, D., El-Darzi, Elia, Kerre, E., Sotirova, E., Gorunescu, Florin, Petrounias, Ilias, Trelewicz, J., Atanassov, Krassimir T., Krawczak, Maciej, Chountas, Panagiotis, Melo-Pinto, P., Georgiev, Petar, Kim, T. and Tasseva, Violeta (2005) Generalized net model with intuitionistic fuzzy estimations of the process of obtaining of scientific titles and degrees. Notes on Intuitionistic Fuzzy Sets, 11. pp. 95-114. ISSN 1310-4926

Chountas, Panagiotis, Kodogiannis, Vassilis, Petrounias, Ilias, Kolev, Boyan and Atanassov, Krassimir T. (2005) On probability, null values, intuitionistic fuzzy, and value imperfection. In: International Conference of Computational Methods in Sciences and Engineering 2004 (ICCMSE 2004). Lecture series on computer and computational sciences (1). VSP, Leiden, The Netherlands, pp. 1139-1143. ISBN 9067644188

Kolev, Boyan, Chountas, Panagiotis, Atanassov, Krassimir T. and Petrounias, Ilias (2005) Representing uncertainty and ignorance in probabilistic data using the intuitionistic fuzzy relational data model. In: Issues in the representation and processing of uncertain and imprecise information. Exit Academic Book Publishers, pp. 198-208. ISBN 8360434018

Chountas, Panagiotis, Petrounias, Ilias, Vasilakis, Christos, Tseng, Andy, El-Darzi, Elia, Atanassov, Krassimir T. and Kodogiannis, Vassilis (2004) On uncertainty and data-warehouse design. In: Advances in Information Systems: Third International Conference, ADVIS 2004, Izmir, Turkey, October 20-22, 2004: proceedings. Lecture notes in computer science (3261). Springer, Berlin, Germany, pp. 4-13. ISBN 3540234780

Gochev, Valeri, Atanassov, Krassimir T. and Chountas, Panagiotis (2003) A Generalized net, representing the functioning and the results of the work of Fuzzy Petri Nets. In: Concurrent engineering--the vision for the future generation in research and applications: proceedings of the 10th ISPE International Conference on Concurrent Engineering, Research and Applications, 26-30 July 2003. A.A. Balkema, Lisse, Netherlands, pp. 1009-1012. ISBN 905809622X

Chountas, Panagiotis, Petrounias, Ilias, Atanassov, Krassimir T., Kodogiannis, Vassilis and El-Darzi, Elia (2002) Representation and querying of temporal conflict. In: Flexible query answering systems: 5th International Conference, FQAS 2002, Copenhagen, Denmark, October 2002. Lecture notes in computer science (2522). Springer-Verlag, London, UK, pp. 112-123. ISBN 3540000747

Chountas, Panagiotis, Petrounias, Ilias, Atanassov, Krassimir T., Kodogiannis, Vassilis and El-Darzi, Elia (2002) Representation of temporal unawareness. In: Advances in Information Systems: Second International Conference, ADVIS 2002, Izmir, Turkey, October 23-25. Lecture notes in computer science (2457). Springer, London, UK, pp. 21-30. ISBN 3540000097

This list was generated on Sat Jul 30 23:34:08 2016 BST.