Publications

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2015
Nofal, B., O. Al-Aguizy, A. Tharwat, and I. El-Khodary, "Comparative Analysis for Sections, Eras and Dynasties in Saqqara", Archaeological Sites and Museum Collections: Values, Problems and Solutions Conference, Faculty of Archaeology, Cairo University, Cairo, Egypt, 21-24 October, 2015. Abstract
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Wafik, D., and A. Tharwat, Investigating Growth Indicators for Insurance Companies in UAE before recession (Comparative Study), , 2015. Abstract

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Mazen, S., A. Tharwat, M. N. El-Dien, and S. T. A. Aamer, "Multi-Objective Evolutionary Algorithm for Illiteracy Problem", International Conference on Technology and Business Management March, vol. 23, pp. 25, 2015. Abstract
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Jamous, R. A., A. A. Tharwat, E. E. Seidy, and B. I. Bayoumi, "A new Particle Swarm with Center of Mass Optimization", International Journal of Engineering Research and Technology, vol. 4, no. 05, May-2015: ESRSA Publications, 2015. Abstract
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2014
A., T. A., N. B, and E. K. I.A, "Application of Operations Research Techniques in Archaeology", the 1st International Conference: Egypt and Mediterranean Countries Through Ages, Faculty of Heritages,Cairo University, Giza, EGYPT, October , 2014.
M.R, H., E. K. I.A, and T. A.A, "A particle swarm optimization algorithm for the continuous absolute p-median location problems", The 10th International Computer Engineering Conference (ICENCO'2014), ), Faculty of Engineering, Cairo University, Giza, EGYPT, 29 - 30December , 2014.
B.H, E., E. K. I.A, and T. A.A, "Performance evaluation for Egyptian’s Computers and Information Faculties: Using a Stochastic Input Oriented Data Envelopment Analysis Model", International Journal of Computer Applications IJCA , vol. 89, issue 5, pp. 36 - 42, 2014.
Tharwat, A., and others, "Application of operations research techniques in archaeology", مؤتمرات كلية الآثار, 2014. Abstract
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El-Demerdash, B. E., I. A. El-Khodary, and A. A. Tharwat, "Performance evaluation for Egyptian’s Computers and Information Faculties: Using a Stochastic Input Oriented Data Envelopment Analysis Model", International Journal of Computer Applications, vol. 89, no. 5: Foundation of Computer Science, 2014. Abstract
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2013
Rabie, H. M., I. El-Khodary, and A. A. Tharwat, Applying Particle Swarm Optimization for the Absolute p-center Problem, , 2013. Abstract

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M.R, H., E. K. I.A, and T. A.A, "A particle swarm optimization algorithm for the continuous absolute p-center location problem with Euclidean distance", The in International Journal of Advanced Computer Science and Applications IJACSA, vol. 4, issue 12, pp. 90 - 100, 2013.
Elorbany, S. M., R. Helwa, A. H. El-Shalakany, Z. A. S. ELdin, A. A. Tharwat, and M. H. Koleib, "PREVALENCE AND GENOTYPE DISTRIBUTION OF HUMAN PAPILLOMAVIRUS TYPES IN EGYPTIAN WOMEN WITH CERVICAL CARCINOMA AND PRE-INVASIVE LESIONS", RCOG World Congress, 2013. Abstract

Cervical cancer ranks as the third most frequent cancer in women in the World. The global yearly incidence of cervical cancer for 2008 was 529,800 and 275,000 deaths, of which 88% occurred in the developing countries where it is the second most frequent cause of cancer death in women. In Egypt, no national data is available on incidence or mortality. Incidence rates have been estimated as the simple mean of the incidence rates from Gharbiah cancer registry (1999-2002) and applied to the 2008 population which were 514 annual number of new case and 299 deaths from cervical cancer, however, these data appeared to be actually underestimating incidence and mortality rates(1) . Human papillomavirus (HPV) type is the strongest factor that affects the absolute risk of viral persistence and progression to pre-cancer. About 130 HPV types are identified. Differences in geographic distribution of HPV types have been reported to exist between countries. The only available data on HPV prevalence in Egypt estimated the prevalence of HPV in normal cytology to be 10.3 %(2) and in patients with Cervical Intraepithelial Neoplasia (CIN) to be 65.9% with HPV-16/18 being the most prevalent genotypes (33.3%)(3).

Objective:

In View of scarcity of data in Egypt, to our knowledge, this is considered the first study aiming at determining the prevalence of HPV and distribution of different genotypes in both cervical carcinoma and pre-invasive lesions from population of Egyptian females. The identification of the prevalent genotypes is expected to help assessing the efficacy of introducing routine HPV vaccine and change in genotype trend after vaccine introduction.

M.S, O., T. A.A, E. K. I.A, and C. A.G, "Stability in Multi-Scenario Portfolio Programming Problem with a Parametric Study", the IJICIS International Journal of Intelligent Computing and Information Sciences, vol. 13, issue 3, pp. 41-54, 2013.
El-Demerdash, B. E., I. A. El-Khodary, and A. A. Tharwat, "Developing a Stochastic Input Oriented Data Envelopment Analysis (SIODEA) Model", International Journal of Advanced Computer Science and Applications, vol. 4, no. 4: Citeseer, 2013. Abstract
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Rabie, H. M., I. A. El-Khodary, and A. A. Tharwat, A particle swarm optimization algorithm for the continuous absolute p-center location problem with Euclidean distance, , 2013. Abstract
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El Shalakany, A. H., R. H. Helwa, Z. A. ELdin, A. A. Tharwat, S. M. Elorbany, and M. H. Koleib, "Prevalence and genotype distribution of human papillomavirus types in Egyptian women with cervical carcinoma and pre-invasive lesion", INTERNATIONAL JOURNAL OF GYNECOLOGICAL CANCER, vol. 23, no. 8: LIPPINCOTT WILLIAMS & WILKINS 530 WALNUT ST, PHILADELPHIA, PA 19106-3621 USA, 2013. Abstract
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Osman, M. S., A. A. Tharwat, I. A. El-Khodary, and A. G. Chalabi, "Stability in Multi-Scenario Portfolio Programming Problem with A Parametric Study", International Journal of Intelligent Computing and Information Sciences, vol. 13, pp. 41-54, 2013. Abstract
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2012
El-Sawy, A. A., A. A. Tharwat, M. Echaminya, S. Karen, S. B. Kasamani, G. A. Bhosale, R. S. Kamath, Y. - S. Yen, Y. Chen, P. S. Park, et al., Hybrid Particle SWARM Optimization for Solving Machine Time Scheduling Problem, , 2012. Abstract

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Rasmy, M. H., A. A. Tharwat, M. A. El-beltagy, and A. F. Heikal, "A comparative study on the performance of Genetic Algorithm, Artificial Immune System and hybrid intelligent approach to Multiple-choice Multidimensional Knapsack Problem", Informatics and Systems (INFOS), 2012 8th International Conference on: IEEE, pp. BIO–20, 2012. Abstract
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Tharwat, A., M. Saleh, and H. Khater, "A Numerical Algorithm to Solve Generalized Service Location Problems with stochastic variables", The 24th Annual Conference on Statistics Modeling in Human and Social Sciences: FEPS, Cairo University, 2012. Abstract

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2011
Osman, M. S., A. A. Tharwat, I. A. El-Khodary, and A. G. Chalabi, A Fuzzy Mixed Integer Multi-Scenario Portfolio Optimization Model, , 2011. Abstract

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Tharwat, A. A., O. S. Soliman, I. A. Elkhodary, and M. M. Sabry, Linear Multi-Objective Model for Solving Fuzzy Cooperative Games, , 2011. Abstract

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El-Sawy, A. A., A. A. Tharwat, and A. A. Elshami, Solving Stochastic Machine Time Scheduling Problem by Using Particle SWARM Optimization, , 2011. Abstract

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2010
Tharwat, A. A., I. A. F. El-Khodary, and E. H. Hassan, "Emergency Locations Problem with Stochastic Parameters", 28th International Conference on Mathematical Methods in Economics (MME 2010), University of South Bohemia, Prague, Czech Republic, September, 2010. Abstract
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Tharwat, A., and K. Zimmermann, "One class of separable optimization problems: solution method, application", Optimization, vol. 59, no. 5: Taylor & Francis, pp. 619–625, 2010. Abstract
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