Dr. Ashraf Darwish
Department of Computer Science
Helwan University, Egypt
Associate Professor
Email: amodarwish@yahoo.com, ashraf.darwish.eg@ieee.org
Qualifications
2006 Ph.D., Saint Petersburg
State University, Russian Federation
1996 M.S., Tanata University, Egypt
1990 B.S., Tanata University, Egypt
Publications (selected)
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Ashraf Darwish, (2007). A Partial Correctness Proof for Programs with
Decided Specifications, International journal of Applied Mathematics and
Information Sciences, USA, Vol. 1(2), pp.195-202.
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Ashraf Darwish, (2008).A
complete proof for the correctness of programs with new specification language,
International Journal of Advances in Computer Science and Engineering, Vol. 2,
No. 2 pp.97-114.
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Ashraf Darwish, Aliaa Yousif,
and Rania Ahmed, A Survey on medical imaging content-based image retrieval,
Proceeding of the 22nd International Conference on Topology and Its
Applications, 2008.
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Ashraf Darwish and N.K.
Kossovski, (2009). P-SPACE complete languages for model-checking of a program,
International Journal for Computer Science and Network Security (IJCSNS).
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Ashraf Darwish and N.K.
Kosovskii, (2009).The polynomial decision algorithm for Boolean solution of
polynomial congruences by power of prime modulo, International Journal of
Egyptian Mathematical Society, J. Egypt Math. Soc. Vol. 17(2), pp259-270.
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Ashraf Darwish, Aliaa
A.A.Yousif, and A.Madbouly,Assessment the Quality of Distorted Images by Using
Sampling Technique, Proceedinlg of 5th International Conference of Scientific
Research and Its Applications, December 22-24, Cairo University, 2009.
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Ashraf Darwish, Omar M.Saad,
Nadia M. Nassar, and Walaa M.Zaki, 揌uman Recognition by Face edge and Fingerprint,
Proceeding of the IEEE international conference of ICAMIS , (2009).
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Ashraf Darwish, Aliaa
A.A.Yousif, Ahmed Roshdy, (2010). Development of Information Agent Reranking By
Using Weights Measurement, International Journal of Computer Science &
Security (IJCSS), Volume (4) : Issue (2), pp. 193-191.
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Ashraf Darwish , A.R.Moussa,
Hawaf A. Teleb, and Ramadan F. Babaris, (2010). A Developed Model for Analyzing
of Telecommunication Data Using Data Mining Techniques, International Journal
of Intelligent Computing and Information Sciences, Vol.10, N.1, pp. 171-185.
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Ashraf Darwish, Aliaa
A.A.Yousif, and A.Madbouly, (2010). Adaptive Algorithm for Image Denoising
Based on Curvelet Threshold, International Journal of Computer Science and
Network Security, VOL.10 No.1.
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Ashraf Darwish ,
Aliaa.A.A.Youssif and R.A.Mohamed, (2010). Content based medical image
retrieval based on pyramid structure wavelet, IJCSNS International Journal of
Computer Science and Network Security, VOL.10 No.3,pp.157-164.
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Ashraf Darwish, Aboul Ella
Hassanien, and Gerald Schaefer, Computational intelligence in speech and audio
processing: Recent advances, Proceeding of Soft Computing in Industrial
Applications, AISC 75, pp. 303?11. springerlink.com ,Springer-Verlag Berlin
Heidelberg, 2010.
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Ashraf Darwish, Aboul Ella
Hassanien, and Heba Eid, Principle Components Analysis and Support Vector
Machine Based Intrusion Detection System, Proceeding of the IEEE international
conference of ISDA , 2010.
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Ashraf Darwish and Ajith
Abraham, (2011). Computational Intelligence in Digital Watermarking Systems:
Review, Recent Advances and New trends, International Journal of Neural Network
World (NNW).
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Ashraf Darwish, Kareem
Shamikh, and M. Kota, (2010). Hybrid Portable Document Format Protection Scheme
based on Public key and Digital Watermarking, International journal
of Computer Science and Network Security.
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Ashraf Darwish , A.A.Nasr,
and Rowayda A.Sadek, and Omar .M.Saad, A Robust Algorithm for Enhancement of
Remotely Sensed Images Based on Wavelet Transform, Proceeding of the Springer
international conference of SOCO, Spain, 2011.
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Ashraf Darwish, Aboul Ella Hassanien,
and Qing Tan, Protecting Patient Privacy Scheme against Unauthorized Release of
Medical Images, Proceeding of Springer international conference of SOCO, Spain,
2011.
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Ashraf Darwish andAboul Ella
Hassanien, Retinal Image Analysis System ,Proceeding of Springer international
conference of SOCO201, Spain , 2011.
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Ashraf Darwish,,(2011). The
Impact of Web 2.0 and Social Network Models in Revolutions of Societies: E-
Revolutions, The International Journal of Next-Generation Networks (IJNGN).
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Ashraf Darwish and Aboul Ella
Hassanien,, (2011). Wearable and Implantable Wireless Sensor Network Solutions
for Healthcare Monitoring, International Journal of Sensors.
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Ashraf Darwish, Aboul Ella
Hassanien, and Heba Eid,, Rule Based lNetwork Intrusion Detection System using
Genetic Algorithms, FGCN 2011, Part I, CCIS 265, pp. 209?18, 2011,
Springer-Verlag Berlin Heidelberg, 2011.
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Ashraf Darwish , Omar Saad,
Mona Abbass, and Mohamed kouta, (2012) A New Dynamic Coordinators Selection
Algorithm in Distributed Database Systems, International Journal of
Mathematical Archive-3(1), pp. 1-7.
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Ashraf Darwish and O.
Poleshchuk, (2012), Fuzzy Models of Educational Data Mining, International
Journal of Telecommunications (IJT), VOLUME 15, ISSUE 2.
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Ashraf Darwish and O.
Poleshchuk,(2013). New Models for Monitoring and Clustering of the State of
Plant Species based on Sematic Spaces, International Journal of Intelligent and
Fuzzy Systems (IJIFS).
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Ashraf Darwish and Sapna
Tyagi, (2012), An On-line Analytical Data Mining (OLAM) Prototype for
Telecommunication Data Mining International Calls, International Journal of
Applied Mathematics and Information Sciences (AMIS), Appl. Math. Inf. Sci. 6
No. 1S.
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Ashraf Darwish, MagidAlgendy,
and Eman Mohamed, (2012). A Secure and Robust Prototype for Electronic Voting
System, International Journal of Computer Engineering and Technology (IJCET).
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Ashraf Darwish, Polynomial
Time Computability Conditions for Nonrecursive Mathematical Algorithms based on
Pascal-Like Programs, International Journal of Computer Science Engineering and
Information Technology Research (IJCSEITR), accepted for publication, to appear
in 2013.
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Ashraf Darwish and Olga.
Poleshchuk, New Models for Monitoring and Clustering of the State of Plant
Species based on Sematic Spaces, International Journal of Intelligent and Fuzzy
Systems (IJIFS), accepted for publication, to appear in 2013.
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Tyagi, S. , Darwish, A. and
Khan, M. (2014) Managing Computing Infrastructure for IoT Data. Advances in
Internet of Things, 4, 29-35. doi: 10.4236/ait.2014.43005, 2014.
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Ashraf Darwish, Tyagi S.,
Amit Agarwal , A New Model for IoT based Healthcare
Systems using Cloud Computing, under publication, 2015.
Profile Details
http://www.math.spbu.ru/user/darwish/