Multiple sequence alignment with affine gap by using multi-objective genetic algorithm. - Mehmet Kaya; Abdullah Sarhan; Reda Alhajj (Comput. Methods Programs Biomed., 2014)

The Power of Social Network Construction and Analysis for Knowledge Discovery in the Medical Referral Process. - Wadhah Almansoori; Omar Addam; Omar Zarour; Mohamad Elzohbi; Abdullah Sarhan; Mehmet Kaya; Jon G. Rokne; Reda Alhajj (J. Organ. Comput. Electron. Commer., 2014)

Visualization of health indicators: utilizing data mining techniques and statistical analysis for effective comparison of user profiles. - Jessica Szeto; Anthony Lycett; Xuan Yi; Salim Afra; Abdullah Sarhan; Konstantinos F. Xylogiannopoulos; Panagiotis Karampelas; Reda Alhajj (Netw. Model. Anal. Health Informatics Bioinform., 2014)

Social media analysis and summarization for opinion mining: a business case study. - Ali Rahmani; Alan Chia-Lung Chen; Abdullah Sarhan; Jamal Jida; Mohammad Rifaie; Reda Alhajj (Soc. Netw. Anal. Min., 2014)

Approximating the maximum common subgraph isomorphism problem with a weighted graph. - Alan Chia-Lung Chen; Ahmad Elhajj; Shang Gao 005; Abdullah Sarhan; Salim Afra; Ahmad Kassem; Reda Alhajj (Knowl. Based Syst., 2015)

Integrating flexibility and fuzziness into a question driven query model. - Abdullah Sarhan; Jon G. Rokne; Reda Alhajj (Inf. Sci., 2018)

Glaucoma detection using image processing techniques: A literature review. - Abdullah Sarhan; Jon G. Rokne; Reda Alhajj (Comput. Medical Imaging Graph., 2019)

Utilizing Transfer Learning and a Customized Loss Function for Optic Disc Segmentation from Retinal Images. - Abdullah Sarhan; Ali Al-KhazÁly; Adam Gorner; Andrew Swift; Jon G. Rokne; Reda Alhajj; Andrew Crichton (ACCV (5), 2020)

Transfer Learning Through Weighted Loss Function and Group Normalization for Vessel Segmentation from Retinal Images. - Abdullah Sarhan; Jon G. Rokne; Reda Alhajj; Andrew Crichton (ICPR, 2020)

H-OCS: A Hybrid Optic Cup Segmentation of Retinal Images. - Abdullah Sarhan; Jon G. Rokne; Reda Alhajj (CAIP (1), 2021)

Integrating Deep Learning and Image Processing Techniques into a Hybrid Model for Glaucoma Detection. - Abdullah Sarhan (2021)