prof. dr. kamarulzaman ibrahim

pensyarah universiti

jabatan sains matematik

 kamarulz@ukm.edu.my

No. Telefon Rasmi :  5788

No. rasmi:
UKM : 03 8921 5555



   Biografi/ Biography :

  • PENSYARAH UNIVERSITI

  • razik ridzuan mohd tajuddin, noriszura ismail, kamarulzaman ibrahim.  (2022).  estimating population size of criminals a new horvitz thompson estimator under one inflated positive poisson lindley model.  - crime & delinquency.  1004-1034. 

     

    fatin nur afiqah suris, mohd aftar abu bakar, noratiqah mohd ariff, mohd shahrul mohd nadzir, kamarulzaman ibrahim.  (2022).  malaysia pm10 air quality time series clustering based on dynamic time warping.  - atmosphere.  1-24. 

     

    yousif alyousifi, kamarulzaman ibrahim, mahmod othamn, wan zawiah wan zin, nicolas vergne, abdullah al-yaari.  (2022).  bayesian information criterion for fitting the optimum order of markov chain models: methodology and application to air pollution data.  - mathematics.  1-16. 

     

    khaldoon m. alhyasat, amer i. al-omari, kamarulzaman ibrahim, mohd aftar abu bakar.  (2022).  extended shanker distribution with acceptance sampling plans based on truncated life tests and real data applications.  - advances and applications in statistics.  141-164. 

     

    nurul afiqah burhanuddin, mohd bakri adam, kamarulzaman ibrahim.  (2022).  clustering with label constrained dirichlet process mixture model.  - engineering applications of artificial intelligence.  1-9. 

     

    yousif alyousifi, kamarulzaman ibrahim, mahmod othamn, wan zawiah wan zin, nicolas vergne, abdullah al-yaari.  (2022).  bayesian information criterion for fitting the optimum order of markov chain models: methodology and application to air pollution data.  - mathematics.  1-16. 

     

    nurul afiqah burhanuddin, mohd bakri adam, kamarulzaman ibrahim.  (2022).  clustering with label constrained dirichlet process mixture model.  - engineering applications of artificial intelligence.  1-9. 

     

    razik ridzuan mohd tajuddin, noriszura ismail, kamarulzaman ibrahim.  (2022).  estimating population size of criminals a new horvitz thompson estimator under one inflated positive poisson lindley model.  - crime & delinquency.  1004-1034. 

     

    muhammad hilmi abdul majid, kamarulzaman ibrahim.  (2021).  on bayesian approach to composite pareto models.  - plos one.  1-22. 

     

    muhammad aslam mohd safari, nurulkamal masseran, kamarulzaman ibrahim, saiful izzuan hussain.  (2021).  measuring income inequality: a robust semi-parametric approach.  - physica a: statistical mechanics and its applications.  1-14. 

     

    fatin nur afiqah suris, mohd aftar abu bakar, noratiqah mohd ariff, mohd shahrul mohd nadzir, kamarulzaman ibrahim.  (2022).  malaysia pm10 air quality time series clustering based on dynamic time warping.  - atmosphere.  1-24. 

     

    razik ridzuan mohd tajuddin, noriszura ismail, kamarulzaman ibrahim, shaiful anuar abu bakar.  (2022).  a four-parameter negative binomial-lindley distribution for modeling over and underdispersed count data with excess zeros.  - communications in statistics - theory and methods.  414-426. 

     

    razik ridzuan mohd tajuddin, noriszura ismail, kamarulzaman ibrahim.  (2021).  comparison of estimation methods for one-inflated positive poisson distribution.  - journal of taibah university for science.  869-881. 

     

    yousif alyousifi, ersin kiral, berna uzun, kamarulzaman ibrahim.  (2021).  new application of fuzzy markov chain modeling for air pollution index estimation.  - water, air and soil pollution.  1-13. 

     

    yousif alyousif, kamarulzaman ibrahim, wei kang, wan zawiah wan zin.  (2021).  robust empirical bayes approach for markov chain modeling of air pollution index.  - journal of environmental health science and engineering.  343-356. 

     

    yousif alyousifi, kamarulzaman ibrahim, mahmod othamn, wan zawiah wan zin, nicolas vergne, abdullah al-yaari.  (2022).  bayesian information criterion for fitting the optimum order of markov chain models: methodology and application to air pollution data.  - mathematics.  1-16. 

     

    fatin nur afiqah suris, mohd aftar abu bakar, noratiqah mohd ariff, mohd shahrul mohd nadzir, kamarulzaman ibrahim.  (2022).  malaysia pm10 air quality time series clustering based on dynamic time warping.  - atmosphere.  1-24. 

     

    nurul afiqah burhanuddin, mohd bakri adam, kamarulzaman ibrahim.  (2022).  clustering with label constrained dirichlet process mixture model.  - engineering applications of artificial intelligence.  1-9. 

     

    razik ridzuan mohd tajuddin, noriszura ismail, kamarulzaman ibrahim.  (2022).  estimating population size of criminals a new horvitz thompson estimator under one inflated positive poisson lindley model.  - crime & delinquency.  1004-1034. 

     

    razik ridzuan mohd tajuddin, noriszura ismail, kamarulzaman ibrahim, shaiful anuar abu bakar.  (2022).  a four-parameter negative binomial-lindley distribution for modeling over and underdispersed count data with excess zeros.  - communications in statistics - theory and methods.  414-426. 

     

    noor azlin muhammad sapri, kamarulzaman ibrahim, mohd aftar abu bakar, noratiqah mohd ariff.  (2021).  determining important factors in malaysian family well-being using tree-based classification techniques.  - proceeding of sciemathic 2020.  04001. 

     

    m. a. m. safari, n. masseran, k. ibrahim, s. i. hussain.  (2020).  modeling the income distribution of poor households in malaysia.  - proceedings of the 27th national symposium on mathematical sciences (sksm27).  1-9. 

     

    kamarulzaman ibrahim, marlia mohd hanafiah, mohammad hafizuddin hj. jumali, mohd talib latif, nazlina ibrahim, noor hayati ahmad raso, siti aishah hasbullah.  (2019).  preface: the 2018 ukm fst postgraduate colloquium.  - the 2018 ukm fst postgraduate colloquium.  10001-60024. 

     

    m. a. mohd safari, n. masseran & k. ibrahim.  (2018).  outliers detection for pareto distributed data.  - the 2017 ukm fst postgraduate colloquium, aip conference proceeding. 

     

    zain, c.r.c.m., ibrahim, k., basri, k.h., joe, l.s., nor, m.m., jumali, m.h.h., yusoff, m.f.m., noorani, m.s.m., mustapha, m.a., ibrahim, n., rasol, n.h.a., ahmad, n., daud, n.m., masseran, n., karim, n.h.a., dzul-kifli, s.c., yaacob, w.z..  (2016).  preface: the 2016 ukm fst postgraduate colloquium.  - the 2016 ukm fst postgraduate colloquium, aip conference proceedings.  1001-1080. 

     

    nurfarahin harun, kamarulzaman ibrahim & abdul aziz jemain.  (2017).  siri penyelidikan sains matematik 2017.  - 4. 

     

    prof. ir. dr. shahrir abdullah.  (2012).  garis panduan penyediaan dokumen program pengajian universiti kebangsaan malaysia.  - 110. 

     

    noorizam daud, kamarulzaman ibrahim.  (2009).  advances in numerical methods.  - 15:173 - 189. 

     

    nurfarahin harun, kamarulzaman ibrahim & abdul aziz jemain.  (2017).  siri penyelidikan sains matematik 2017.  - 4. 

     

    noorizam daud, kamarulzaman ibrahim.  (2009).  advances in numerical methods.  - 15:173 - 189. 

     

    prof. ir. dr. shahrir abdullah.  (2012).  garis panduan penyediaan dokumen program pengajian universiti kebangsaan malaysia.  - 110. 

     

    nurulkamal bin masseran;kamarulzaman ibrahim;noriszura bt. ismail;muhammad hilmi bin abdul majid.  (2021).  pembangunan indeks-indeks ketaksamaan pendapatan yang teguh bagi taburan kelas pendapatan rakyat malaysia.  -

     

    kamarulzaman ibrahim;wan zawiah binti wan zin @ wan ibrahim;mohd aftar bin abu bakar.  (2021).  pemodelan tahap kesejahteran keluarga di malaysia.  -

     

    nurulkamal bin masseran;kamarulzaman ibrahim;noriszura bt. ismail.  (2020).  pemodelan semi-parameter bagi taburan dan indeks-indeks ketaksamaan pendapatan rakyat malaysia.  -

     

    zamira hasanah binti zamzuri;kamarulzaman ibrahim;noriszura bt. ismail.  (2018).  development of a guide on handling extra zeros in traffic accident count data.  -

     

    wan zawiah binti wan zin @ wan ibrahim;abdul aziz bin jemain;kamarulzaman ibrahim;mohd talib bin latif;marina binti zahari;mazrura binti sahani;fatimah binti abdul razak.  (2018).  statistical analysis on health risks of pollution and haze on morbidity in kalng valley.  -