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Number of items: 24.

Vasilakis, Christos, Chaussalet, Thierry J. and Baker, Rose D. (2011) Editorial: IMA Health 2010. Health Care Management Science, 14 (3). pp. 213-214. ISSN 1386-9620

El-Darzi, Elia, Abbi, Revlin, Vasilakis, Christos, Gorunescu, Florin, Gorunescu, Marina and Millard, Peter H. (2009) Length of stay-based clustering methods for patient grouping. In: Intelligent patient management. Studies in computational intelligence, 189 (189). Springer, Berlin Heidelberg, pp. 39-56. ISBN 9783642001789

Liu, Peng, El-Darzi, Elia, Lei, Lei, Vasilakis, Christos, Chountas, Panagiotis and Huang, Wei (2008) Applying data mining algorithms to inpatient dataset with missing values. Journal of Enterprise Information Management, 21 (1). pp. 81-92. ISSN 1741-0398

Abbi, Revlin, El-Darzi, Elia, Vasilakis, Christos and Millard, Peter H. (2008) Analysis of stopping criteria for the EM algorithm in the context of patient grouping according to length of stay. In: Proceedings of the 4th International IEEE Conference on Intelligent Systems IS'08. Varna, Bulgaria, September, 6-8 2008. IEEE, Los Alamitos, USA, pp. 9-14. ISBN 9781424417391
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Abbi, Revlin, El-Darzi, Elia, Vasilakis, Christos and Millard, Peter H. (2008) A Gaussian mixture model approach to grouping patients according to their hospital length of stay. In: Proceedings of the 21st IEEE International Symposium on Computer-Based Medical Systems (CBMS '08). IEEE, pp. 524-529. ISBN 9780769531656

Abbi, Revlin, El-Darzi, Elia, Vasilakis, Christos and Millard, Peter H. (2008) Length of stay based grouping and classification methodology for modelling patient flow. Journal of Operations and Logisitics, 2 (2). pp. 1-9.

Vasilakis, Christos, El-Darzi, Elia and Chountas, Panagiotis (2008) A decision support system for measuring and modelling the multi-phase nature of patient flow in hospitals. In: Intelligent techniques and tools for novel system architectures. Studies in computational intelligence (109). Springer, Berlin Heidelberg, pp. 201-217. ISBN 9783540776215

Vasilakis, Christos, Sobolev, B.G., Kuramoto, Lisa and Levy, A.R. (2007) A simulation study of scheduling clinic appointments in surgical care: individual surgeon versus pooled lists. Journal of the Operational Research Society, 58 (2). pp. 202-211. ISSN 0160-5682

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

Vasilakis, Christos, El-Darzi, Elia and Chountas, Panagiotis (2006) An OLAP-enabled software environment for modelling patient flow. In: Proceedings of the 3rd International IEEE Conference on Intelligent Systems. IEEE, Los Alamitos, USA, pp. 261-266. ISBN 142440195X
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Vasilakis, Christos and Kuramoto, Lisa (2005) Comparing two methods of scheduling outpatient clinic appointments using simulation experiments. Clinical and Investigative Medicine, 28 (6). pp. 368-370. ISSN 0147-958X

Marshall, Adele H., Vasilakis, Christos and El-Darzi, Elia (2005) Length of stay-based patient flow models: recent developments and future directions. Health Care Management Science, 8 (3). pp. 213-220. ISSN 1386-9620
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Vasilakis, Christos and Marshall, Adele H. (2005) Modelling nationwide hospital length of stay: opening the black box. Journal of the Operational Research Society, 56 (7). pp. 862-869. ISSN 0160-5682

Liu, Peng, El-Darzi, Elia, Lei, Lei, Vasilakis, Christos, Chountas, Panagiotis and Huang, Wei (2005) An analysis of missing data treatment methods and their application to health care dataset. In: Advanced Data Mining and Applications: First International Conference, ADMA 2005, Wuhan, China, July 22-24, 2005: proceedings. Lecture notes in computer science. Lecture notes in artificial intelligence (3584). Springer, Berlin, Germany, pp. 583-590. ISBN 354027894X

Liu, Peng, El-Darzi, Elia, Vasilakis, Christos, Chountas, Panagiotis, Huang, Wei and Zhu, Jiaxian (2005) A feature selection procedure and its application in health care. Craiova Medical Journal. pp. 185-194. ISSN 1454-6876

Liu, Peng, El-Darzi, Elia, Vasilakis, Christos, Chountas, Panagiotis, Huang, Wei and Lei, Lei (2004) Comparative analysis of data mining algorithms for predicting inpatient length of stay. In: Pacific Asia Conference on Information Systems 2004, 07-10 Jul 2005, Bangkok, Thailand.

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

Chountas, Panagiotis, Petrounias, Ilias, Vasilakis, Christos and El-Darzi, Elia (2004) Temporality and intuitionistic fuzzy data warehouses. Notes on Intuitionistic Fuzzy Sets, 10 (4). pp. 47-55. ISSN 1310-4926

Chountas, Panagiotis, Petrounias, Ilias, Vasilakis, Christos, El-Darzi, Elia, Tseng, Andy, Kolev, Boyan, Kodogiannis, Vassilis and Georgiev, Petar (2004) Temporality and intuitionistic fuzzy data warehouses. Notes in Intuitionistic Fuzzy Sets, 10 (4). pp. 47-55. ISSN 1310-4926

Vasilakis, Christos, El-Darzi, Elia and Chountas, Panagiotis (2004) A data warehouse environment for storing and analyzing simulation output data. In: Proceedings of the 2004 Winter Simulation Conference. IEEE Computer Society, USA, pp. 703-710. ISBN 0780387864
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Marshall, Adele H. and Vasilakis, Christos (2003) An overview of modelling patient behaviour in health care systems. In: Keynote Papers. Operational Research Society, Birmingham, UK, pp. 31-45. ISBN 0903440288

Vasilakis, Christos, El-Darzi, Elia and Chountas, Panagiotis (2003) Data cube modelling and OLAP algebra for hospital length of stay analysis. Craiova Medicala Journal: Proceedings of The 1st MEDINF International Conference on Medical Informatics & Engineering, 5 (3). pp. 509-512. ISSN 1454-6876

Chountas, Panagiotis, Vasilakis, Christos, El-Darzi, Elia, Petrounias, Ilias and Tseng, Andy (2003) Data warehouses-TOLAP-decision making. In: IEEE International Conference on Systems, Man and Cybernetics, 2003. IEEE Computer Society, USA, pp. 3876-3880. ISBN 0780379527
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Vasilakis, Christos and El-Darzi, Elia (2001) A simulation study of the winter bed crisis. Health Care Management Science, 4 (1). pp. 31-36. ISSN 1386-9620
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This list was generated on Mon May 2 23:43:03 2016 BST.