Qahwaji, D. M.: search on Z-Library

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1

A multimodal deep learning framework using local feature representations for face recognition

Al-Waisy, Alaa S., Qahwaji, Rami, Ipson, Stanley, Al-Fahdawi, Shumoos

Journal:

Machine Vision and Applications

Year:

2017

Language:

english

File:

PDF, 2.72 MB

english, 2017

2

Commuting to school: Are children who walk more physically active?

Ashley R Cooper, Angie S Page, Lucy J Foster, Dina Qahwaji

Journal:

American Journal of Preventive Medicine

Year:

2003

Language:

english

File:

PDF, 91 KB

english, 2003

3

Lifestyle factors associated with overweight and obesity among Saudi adolescents

Hazzaa M Al-Hazzaa, Nada A Abahussain, Hana I Al-Sobayel, Dina M Qahwaji, Abdulrahman O Musaiger

Journal:

BMC Public Health

Year:

2012

Language:

english

File:

PDF, 227 KB

english, 2012

4

Study of Jojoba (Simmondsia chinensis) Oil by Gas Chromatography

Ghamdi, Ahmed K Al, Elkholy, Thanaa A, Abuhelal, Shahd, Alabbadi, Hatem, Qahwaji, Dina, Sobhy, Hanaan, Khalefah, Nahlaa, Abu Hilal, Mohammad

Journal:

Natural Products Chemistry & Research

Year:

2017

Language:

english

File:

PDF, 502 KB

english, 2017

5

Automated McIntosh-Based Classification of Sunspot Groups Using MDI Images

T. Colak, R. Qahwaji

Journal:

Year:

2008

Language:

english

File:

PDF, 1.06 MB

english, 2008

6

Prediction ofExtreme Ultraviolet Variability Experiment(EVE)/Extreme Ultraviolet Spectro-Photometer(ESP) Irradiance fromSolar Dynamics Observatory(SDO)/Atmospheric Imaging Assembly(AIA) Images Using Fuzzy Image Processing and Machine Learning

Colak, T., Qahwaji, R.

Journal:

Year:

2013

Language:

english

File:

PDF, 1.61 MB

english, 2013

7

Solar Flare Prediction Using Advanced Feature Extraction, Machine Learning, and Feature Selection

Ahmed, Omar W., Qahwaji, Rami, Colak, Tufan, Higgins, Paul A., Gallagher, Peter T., Bloomfield, D. Shaun

Journal:

Year:

2013

Language:

english

File:

PDF, 628 KB

english, 2013

8

Detection of Dust Storms Using MODIS Reflective and Emissive Bands

El-ossta, Esam, Qahwaji, Rami, Ipson, Stanley S.

Journal:

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing

Year:

2013

Language:

english

File:

PDF, 955 KB

english, 2013

9

[IEEE 2009 International Conference on CyberWorlds - Bradford, West Yorkshire, United Kingdom (2009.09.7-2009.09.11)] 2009 International Conference on CyberWorlds - Next-Day Prediction of Sunspots Area and McIntosh Classifications Using Hidden Markov Models

AL-Omari, M., Qahwaji, Rami, Colak, T., Ipson, Stan, Balch, C.

Year:

2009

Language:

english

File:

PDF, 541 KB

english, 2009

10

[IEEE 2007 3rd International Conference on Recent Advances in Space Technologies - Istanbul, Turkey (2007.06.14-2007.06.16)] 2007 3rd International Conference on Recent Advances in Space Technologies - Automatic Sunspot Classification for Real-Time Forecasting of Solar Activities

Colak, T., Qahwaji, R.

Year:

2007

Language:

english

File:

PDF, 3.47 MB

english, 2007

11

[IEEE 2015 IEEE International Conference on Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing (CIT/IUCC/DASC/PICOM) - LIVERPOOL, United Kingdom (2015.10.26-2015.10.28)] 2015 IEEE International Conference on Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing - A Robust Face Recognition System Based on Curvelet and Fractal Dimension Transforms

Al-Waisy, Alaa S., Qahwaji, Rami, Ipson, Stanley, Al-Fahdawi, Shumoos

Year:

2015

Language:

english

File:

PDF, 683 KB

english, 2015

12

[IEEE 2017 Internet Technologies and Applications (ITA) - Wrexham, United Kingdom (2017.9.12-2017.9.15)] 2017 Internet Technologies and Applications (ITA) - Neurological assessment of music therapy on the brain using Emotiv Epoc

Mulla, F., Eya, Eya, Ibrahim, E., Alhaddad, A., Qahwaji, R., Abd-Alhameed, R.

Year:

2017

Language:

english

File:

PDF, 1.10 MB

english, 2017

13

[IEEE 2017 Seventh International Conference on Innovative Computing Technology (INTECH) - Luton, United Kingdom (2017.8.16-2017.8.18)] 2017 Seventh International Conference on Innovative Computing Technology (INTECH) - Automatic sunspots detection on SODISM solar images

Alasta, Amro F., Algamudi, Abdulrazag, Qahwaji, Rami, Ipson, Stanley, Nagern, Tarek A.

Year:

2017

Language:

english

File:

PDF, 595 KB

english, 2017

14

Prediction and warning system of SEP events and solar flares for risk estimation in space launch operations

García-Rigo, Alberto, Núñez, Marlon, Qahwaji, Rami, Ashamari, Omar, Jiggens, Piers, Pérez, Gustau, Hernández-Pajares, Manuel, Hilgers, Alain

Journal:

Journal of Space Weather and Space Climate

Year:

2016

Language:

english

File:

PDF, 2.38 MB

english, 2016

15

Automatic detection and verification of solar features

R. Qahwaji, T. Colak

Journal:

International Journal of Imaging Systems and Technology

Year:

2005

Language:

english

File:

PDF, 786 KB

english, 2005

16

Recognition of off-line printed Arabic text using Hidden Markov Models

Husni A. Al-Muhtaseb, Sabri A. Mahmoud, Rami S. Qahwaji

Journal:

Signal Processing

Year:

2008

Language:

english

File:

PDF, 1.47 MB

english, 2008

17

Physical activity, sedentary behaviors and dietary habits among Saudi adolescents relative to age, gender and region

Hazzaa M Al-Hazzaa, Nada A Abahussain, Hana I Al-Sobayel, Dina M Qahwaji, Abdulrahman O Musaiger

Journal:

International Journal of Behavioral Nutrition and Physical Activity

Year:

2011

Language:

english

File:

PDF, 240 KB

english, 2011

18

A new technique for the calculation and 3D visualisation of

O. W. Ahmed, R. Qahwaji, T. Colak, T. Dudok De Wit, S. Ipson

Journal:

The Visual Computer

Year:

2010

Language:

english

File:

PDF, 1.61 MB

english, 2010

19

Automatic Short-Term Solar Flare Prediction Using Machine Learning and Sunspot Associations

R. Qahwaji, T. Colak

Journal:

Year:

2007

Language:

english

File:

PDF, 632 KB

english, 2007

20

Automated Prediction of CMEs Using Machine Learning of CME – Flare Associations

R. Qahwaji, T. Colak, M. Al-Omari, S. Ipson

Journal:

Year:

2008

Language:

english

File:

PDF, 611 KB

english, 2008

21

Machine Leaning-Based Investigation of the Associations between CMEs and Filaments

M. Al-Omari, R. Qahwaji, T. Colak, S. Ipson

Journal:

Year:

2010

Language:

english

File:

PDF, 1.88 MB

english, 2010

22

Representation of solar features in 3D for creating visual solar catalogues

Tufan Colak, Rami Qahwaji, Stan Ipson, Hassan Ugail

Journal:

Advances in Space Research

Year:

2011

Language:

english

File:

PDF, 2.33 MB

english, 2011

23

[IEEE 2009 4th International Conference on Recent Advances in Space Technologies (RAST) - Istanbul, Turkey (2009.06.11-2009.06.13)] 2009 4th International Conference on Recent Advances in Space Technologies - 3D modeling of magnetic field lines using SOHO/MDI magnetogram images

Colak, Tufan, Qahwaji, Rami, Ipson, Stan, Ugail, Hassan

Year:

2009

Language:

english

File:

PDF, 1.24 MB

english, 2009

24

[IEEE 2009 4th International Conference on Recent Advances in Space Technologies (RAST) - Istanbul, Turkey (2009.06.11-2009.06.13)] 2009 4th International Conference on Recent Advances in Space Technologies - Prediction of halloween storm with automated solar activity prediction tool (ASAP)

Qahwaji, Rami, Colak, Tufan

Year:

2009

Language:

english

File:

PDF, 1.11 MB

english, 2009

25

Efficiencies of fet cycles using embryos frozen by vitrification vs. programmed slow freezing

R. Baydoun, B. Wang, L. Al-Qahwaji, J. Xu, S. Soliman

Journal:

Fertility and Sterility

Year:

2008

Language:

english

File:

PDF, 50 KB

english, 2008

26

More than 9 mm of endometrium thickness at the day of hCG triggering predicts better IVF outcomes of the patients with day 5 embryo transfer

S. Soliman, R. Baydoun, L. Al-Qahwaji, J. Xu, B. Wang

Journal:

Fertility and Sterility

Year:

2008

Language:

english

File:

PDF, 87 KB

english, 2008

27

Automated Solar Activity Prediction: A hybrid computer platform using machine learning and solar imaging for automated prediction of solar flares

Colak, T., Qahwaji, R.

Journal:

Space Weather The International Journal of Research and Applications

Year:

2009

Language:

english

File:

PDF, 680 KB

english, 2009

28

Erratum to: Machine Learning-Based Investigation of the Associations between CMEs and Filaments

Al-Omari, M., Qahwaji, R., Colak, T., Ipson, S.

Journal:

Year:

2013

File:

PDF, 133 KB

2013

29

A Multi-wavelength Analysis of Active Regions and Sunspots by Comparison of Automatic Detection Algorithms

Verbeeck, C., Higgins, P. A., Colak, T., Watson, F. T., Delouille, V., Mampaey, B., Qahwaji, R.

Journal:

Year:

2013

Language:

english

File:

PDF, 1.56 MB

english, 2013

30

[IEEE 2007 IEEE International Conference on Signal Processing and Communications - Dubai, United Arab Emirates (2007.11.24-2007.11.27)] 2007 IEEE International Conference on Signal Processing and Communications - A New Blind Image Watermarking of Handwritten Signatures using Low-Frequency Band DCT Coefficients

Al-Gindy, Ahmed N., Al Ahmad, Hussain, Tawfik, Ayman, Qahwaji, Rami A.

Year:

2007

Language:

english

File:

PDF, 3.05 MB

english, 2007

31

[IEEE 2009 IEEE/ACS International Conference on Computer Systems and Applications - Rabat, Morocco (2009.05.10-2009.05.13)] 2009 IEEE/ACS International Conference on Computer Systems and Applications - Watermarking of colour images in the DCT domain using Y channel

Al-Gindy, A., Al-Ahmad, H., Qahwaji, R., Tawfik, A.

Year:

2009

Language:

english

File:

PDF, 538 KB

english, 2009

32

[IEEE 2008 Mosharaka International Conference on Communications, Computers and Applications (MIC-CCA 2008) - Amman, Jordan (2008.8.8-2008.8.10)] 2008 Mosharaka International Conference on Communications, Computers and Applications - Using the real, gentle and modest AdaBoost learning algorithms to investigate the computerised associations between Coronal Mass Ejections and filaments

Qahwaji, R., Al-Omari, M., Colak, T., Ipson, S.

Year:

2008

Language:

english

File:

PDF, 3.02 MB

english, 2008

33

Preparation of 2D sequences of corneal images for 3D model building

Elbita, Abdulhakim, Qahwaji, Rami, Ipson, Stanley, Sharif, Mhd Saeed, Ghanchi, Faruque

Journal:

Computer Methods and Programs in Biomedicine

Year:

2014

Language:

english

File:

PDF, 3.31 MB

english, 2014

34

Lifestyle correlates of self-reported sleep duration among Saudi adolescents: a multicentre school-based cross-sectional study

Al-Hazzaa, H. M., Musaiger, A. O., Abahussain, N. A., Al-Sobayel, H. I., Qahwaji, D. M.

Journal:

Child: Care, Health and Development

Year:

2014

Language:

english

File:

PDF, 242 KB

english, 2014

35

[IEEE 2007 IEEE International Conference on Signal Processing and Communications - Dubai, United Arab Emirates (2007.11.24-2007.11.27)] 2007 IEEE International Conference on Signal Processing and Communications - Texture-Based Feature Extraction for the Microcalcification from Digital Mammogram Images

AbuBaker, Ayman, Qahwaji, Rami, Ipson, Stan

Year:

2007

Language:

english

File:

PDF, 1.48 MB

english, 2007

36

[IEEE 2009 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT) - Ajman, United Arab Emirates (2009.12.14-2009.12.17)] 2009 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT) - A high capacity digital watermarking technique for the authentication of colour images

Al-Gindy, A., Al-Ahmad, H., Qahwaji, R., Tawfik, A.

Year:

2009

Language:

english

File:

PDF, 7.01 MB

english, 2009

37

[IEEE 2009 International Conference on Advances in Computational Tools for Engineering Applications (ACTEA) - Beirut, Lebanon (2009.07.15-2009.07.17)] 2009 International Conference on Advances in Computational Tools for Engineering Applications - A frequency domain adaptive watermarking algorithm for still colour images

Al-Gindy, A., Al-Ahmad, H., Qahwaji, R., Tawfik, A.

Year:

2009

Language:

english

File:

PDF, 896 KB

english, 2009

38

[IEEE 2009 International Conference on CyberWorlds - Bradford, West Yorkshire, United Kingdom (2009.09.7-2009.09.11)] 2009 International Conference on CyberWorlds - Green Channel Watermarking to Overcome the Problem of Multiple Claims of Ownership for Digital Coloured Images

Al-Nu'aimi, Abdallah Saleem Nawaf Al-Tahan, Qahwaji, Rami

Year:

2009

Language:

english

File:

PDF, 950 KB

english, 2009

39

[IEEE 2008 5th International Multi-Conference on Systems, Signals and Devices (SSD) - Amman (2008.07.20-2008.07.22)] 2008 5th International Multi-Conference on Systems, Signals and Devices - Support Vector Machines for automated knowledge extraction from historical solar data: A practical study on CME predictions

Al-Omari, M., Qahwaji, R., Colak, T., Ipson, S.

Year:

2008

Language:

english

File:

PDF, 4.21 MB

english, 2008

40

[IEEE 2007 14th IEEE International Conference on Electronics, Circuits and Systems (ICECS '07) - Marrakech (2007.12.11-2007.12.14)] 2007 14th IEEE International Conference on Electronics, Circuits and Systems - A New Blind Image Watermarking Technique for Dual Watermarks Using Low-Frequency Band DCT Coefficients

Al-Gindy, Ahmed N., Tawfik, Ayman, Al Ahmad, Hussain, Qahwaji, Rami A.

Year:

2007

Language:

english

File:

PDF, 769 KB

english, 2007

41

[IEEE 2007 3rd International Conference on Recent Advances in Space Technologies - Istanbul, Turkey (2007.06.14-2007.06.16)] 2007 3rd International Conference on Recent Advances in Space Technologies - Automatic Prediction of Solar Flares using Machine Learning: Practical Study on the Halloween Storm

Qahwaji, R., Colak, T.

Year:

2007

Language:

english

File:

PDF, 1.70 MB

english, 2007

42

[IEEE 2007 IEEE International Conference on Signal Processing and Communications - Dubai, United Arab Emirates (2007.11.24-2007.11.27)] 2007 IEEE International Conference on Signal Processing and Communications - One Scan Connected Component Labeling Technique

AbuBaker, Ayman, Qahwaji, Rami, Ipson, Stan, Saleh, Mohmmad

Year:

2007

Language:

english

File:

PDF, 2.09 MB

english, 2007

43

[IEEE 2009 International Conference on CyberWorlds - Bradford, West Yorkshire, United Kingdom (2009.09.7-2009.09.11)] 2009 International Conference on CyberWorlds - Calculate the Energy of Active Regions and Solar Disk on Satellite Images for Real-Time Solar Flare Forecasting

Ahmed, O.W., Qahwaji, Rami, Colak, T., Ipson, Stan, Dudok De Wit, T.

Year:

2009

Language:

english

File:

PDF, 604 KB

english, 2009

44

[IEEE 2007 International Conference on Intelligent and Advanced Systems (ICIAS) - Kuala Lumpur (2007.11.25-2007.11.28)] 2007 International Conference on Intelligent and Advanced Systems - Combining image features for image classification

Baharudin, B., Qahwaji, R., Jiang, J., Rahman, P.

Year:

2007

Language:

english

File:

PDF, 290 KB

english, 2007

45

[IEEE 2007 IEEE International Conference on Signal Processing and Communications - Dubai, United Arab Emirates (2007.11.24-2007.11.27)] 2007 IEEE International Conference on Signal Processing and Communications - Adaptive Watermarking for Digital Colored Images based on the Energey of Edges

Al-Nu'aimi, Abdallah Al-Tahan, Qahwaji, Rami

Year:

2007

Language:

english

File:

PDF, 2.92 MB

english, 2007

46

[IEEE 2009 International Conference on CyberWorlds - Bradford, West Yorkshire, United Kingdom (2009.09.7-2009.09.11)] 2009 International Conference on CyberWorlds - The Effects of Gender Differences in the Acceptance of Biometrics Authentication Systems within Online Transaction

Al-Harby, Fahad, Qahwaji, Rami, Kamala, Mumtaz

Year:

2009

Language:

english

File:

PDF, 449 KB

english, 2009

47

[IEEE 2007 IEEE International Conference on Signal Processing and Communications - Dubai, United Arab Emirates (2007.11.24-2007.11.27)] 2007 IEEE International Conference on Signal Processing and Communications - Morphological-Based Filtering of Noise: Practical Study on Solar Images

Al-Omari, M. H., Qahwaji, R., Colak, T., Ipson, S.

Year:

2007

Language:

english

File:

PDF, 1.98 MB

english, 2007

48

[IEEE 2008 Mosharaka International Conference on Communications, Computers and Applications (MIC-CCA 2008) - Amman, Jordan (2008.8.8-2008.8.10)] 2008 Mosharaka International Conference on Communications, Computers and Applications - A novel blind image watermarking technique for colour RGB images in the DCT domain using green channel

Al-Gindy, A., Al-Ahmad, H., Qahwaji, R., Tawfik, A.

Year:

2008

Language:

english

File:

PDF, 4.06 MB

english, 2008

49

Association of dietary habits with levels of physical activity and screen time among adolescents living in Saudi Arabia

Al-Hazzaa, H. M., Al-Sobayel, H. I., Abahussain, N. A., Qahwaji, D. M., Alahmadi, M. A., Musaiger, A. O.

Journal:

Journal of Human Nutrition and Dietetics

Year:

2014

Language:

english

File:

PDF, 171 KB

english, 2014

50

[IEEE 2005 IEEE Engineering in Medicine and Biology 27th Annual Conference - Shanghai, China (2006.01.17-2006.01.18)] 2005 IEEE Engineering in Medicine and Biology 27th Annual Conference - Average Row Thresholding Method for Mammogram Segmentation

AbuBaker, A.A., Qahwaji, R.S., Aqel, M.J., Saleh, M.H.

Year:

2005

Language:

english

File:

PDF, 256 KB

english, 2005