adil yaseen taha, sabrina tiun, abdul hadi abd rahman, masri ayob and ali sabah abdulameer.  (2022).  unified graph-based missing label propagation method for multilabel text classification.  - symmetry.  286-307. 

mohamad khairulamirin md razali, abdul hadi abd rahman, masri ayob, razman jarmin, faizan qamar, graham kendall.  (2022).  research trends in the optimization of the master surgery scheduling problem.  - ieee access.  91466-91480. 

ali sabah abdulameer, sabrina tiun, nor samsiah sani, masri ayob, adil yaseen taha.  (2022).  enhanced clustering models with wiki-based k-nearest neighbors-based representation for web search result clustering.  - journal of king saud university - computer and information sciences.  840-850. 

musatafa abbas abbood albadr, sabrina tiun, masri ayob, fahad taha al-dhief, khairuddin omar, mhd khaled maen.  (2022).  speech emotion recognition using optimized genetic algorithm-extreme learning machine.  - multimedia tools and applications.  23963-23989. 

musatafa abbas abbood albadr, masri ayob, sabrina tiun, fahad taha al-dhief, mohammad kamrul hasan.  (2022).  gray wolf optimization-extreme learning machine approach for diabetic retinopathy detection.  - frontiers in public health.  1-16. 

anas arram, masri ayob, alaa sulaiman.  (2021).  hybrid bird mating optimizer with single-based algorithms for combinatorial optimization problems.  - ieee access.  5972-5989. 

musatafa abbas abbood albadr, sabrina tiun, masri ayob, manal mohammed, fahad taha al-dhief.  (2021).  mel-frequency cepstral coefficient features based on standard deviation and principal component analysis for language identification systems.  - cognitive computation.  1136-1153. 

ali sabah, sabrina tiun, nor samsiah sani, masri ayob, adil yaseen taha.  (2021).  enhancing web search result clustering model based on multiview multirepresentation consensus cluster ensemble (mmcc) approach.  - plos one.  1-22. 

musatafa abbas abbood albadr, sabrina tiun, masri ayob, fahad taha al-dhief, khairuddin omar, faizal amri hamzah.  (2020).  optimised genetic algorithm-extreme learning machine approach for automatic covid-19 detection.  - plos one.  1-28. 

mansour alssager, zulaiha ali othman, masri ayob, rosmayati mohemad, and herman yuliansyah.  (2020).  hybrid cuckoo search for the capacitated vehicle routing problem.  - symmetry.  1-28. 

anahita ghazvini, siti norul huda sheikh abdullah, and masri ayob.  (2020).  smoothing secant line slope using aggregation fischer burmeister function.  - ieee access.  10052-10053. 

musatafa abbas albadr, sabrina tiun, masri ayob, fahad al-dhief.  (2020).  genetic algorithm based on natural selection theory for optimization problems.  - symmetry.  1-31. 

anas arram, masri ayob, graham kendall, and alaa sulaiman.  (2020).  bird mating optimizer for combinatorial optimization problems.  - ieee access.  96845-96858. 

narjes khatoon naseri, elankovan a. sundararajan, masri ayob and amin jula.  (2020).  smart root search (srs) : a novel nature inspired search algorithm.  - symmetry.  1-28. 

hossam m. j. mustafa, masri ayob, dheeb albashish, and sawsan abu-taleb.  (2020).  solving text clustering problem using a memetic differential evolution algorithm.  - plos one.  1-18. 

bassam al-salemi, masri ayob, graham kendall, shahrul azman mohd noah.  (2019).  multi-label arabic text categorization: a benchmark and baseline comparison of multi-label learning algorithms.  - information processing and management.  . 

anas arram, masri ayob.  (2019).  a novel multi-parent order crossover in genetic algorithm for combinatorial optimization problems.  - computers & industrial engineering.  267-274. 

hossam m. j. mustafa, masri ayob, mohd zakree ahmad nazri,graham kendall.  (2019).  an improved adaptive memetic differential evolution optimization algorithms for data clustering problems.  - plos one.  1-17. 

bassam al-salemi, masri ayob, shahrul azman mohd noah.  (2018).  feature ranking for enhancing boosting-based multi-label text categorization.  - expert systems with applications.  . 

rafidah abdul aziz, masri ayob, zalinda othman, zulkifli ahmad and nasser r. sabar.  (2017).  an adaptive guided variable neighborhood search based on honey-bee mating optimization algorithm for the course timetabling problem.  - soft computing.  6755-6765. 

esam taha yassen, masri ayob, mohd zakree ahmad nazri, nasser r. sabar.  (2017).  an adaptive hybrid algorithm for vehicle routing problems with time windows.  - computers & industrial engineering.  382-391. 

ghaith jaradata, masri ayob, ibrahim almarashdeh.  (2016).  the effect of elite pool in hybrid population-based meta-heuristics for solving combinatorial optimization problems.  - applied soft computing.  45-56. 

sabar, n.r.; ayob, m.; kendall, g.; rong qu.  (2015).  a dynamic multiarmed bandit-gene expression programming hyper-heuristic for combinatorial optimization problems.  - ieee transactions on cybernetics / ieee transactions on systems man and cybernetics part b-cybernetics.  217-228. 

nasser r. sabar, masri ayob, graham kendall.  (2015).  automatic design of a hyper-heuristic framework with gene expression programming for combinatorial optimization problems.  - ieee transactions on evolutionary computation.  309-325. 

esam taha yassen, masri ayob, mohd zakree ahmad nazri and nasser r. sabar.  (2015).  meta-harmony search algorithm for the vehicle routing problem with time windows.  - information sciences.  140-158. 

salwani abdullah, nasser r. sabar, mohd zakree ahmad nazri, masri ayob.  (2014).  an exponential monte-carlo algorithm for feature selection problems.  - computers & industrial engineering.  67(2014):160-167. 

anmar abuhamdah, masri ayob, graham kendall, nasser r. sabar.  (2014).  population based local search for university course timetabling problems.  - applied intelligence.  40(1):44-53. 

nasser r. sabar, masri ayob, graham kendall and rong qu.  (2013).  grammatical evolution hyper-heuristic for combinatorial optimization problems.  - ieee transactions on evolutionary computation.  17(6):840-861. 

mohammed hadwan, masri ayob, nasser r. sabar and roug qu.  (2013).  a harmony search algorithm for nurse rostering problems.  - information sciences.  233:126-140. 

nasser r. sabar, masri ayob, graham kendall, rong qu.  (2012).  a honey-bee mating optimization algorithm for educational timetabling problems.  - european journal of operational research.  216(3):533-543. 

anmar abuhamdah and masri ayob.  (2010).  adaptive randomized descent algorithm for solving course timetabling problems.  - international journal of the physical sciences.  5(16):2516-2522. 

masri ayob, graham kendall.  (2008).  a survey of surface mount device placement machine optimisation: machine classification.  - european journal of operational research.  186(3):893-914.