Dr. Hazlina bt. Haji Ali  

Quantitative Sciences,
UUM College of Arts and Sciences,
Universiti Utara Malaysia.

hazlina@uum.edu.my 04-9286326 Name in APA format : Ali , H.

ACADEMIC QUALIFICATION

1 2013, PhD Statistik, UUM, Universiti Utara Malaysia
2 2002, Masters Sains (Statistik), Universiti Malaya, Universiti Malaya
3 2000, Bachelor Degree Sains (Statistik), , Universiti Teknologi MARA

AWARDS & RECOGNITIONS

1 Pembentang Kertas Kerja Terbaik, Simposium Kebangsaan Sains mATEMATIK Ke 26, 2018, Kebangsaan

OVERVIEW

Developing robust multivariate statistical methods. Some current Research Activities: -Efficient and Highly Robust Hotelling T2 Control Chart. -Highly Robust Bilinear Time Series Models Using Modified S-Estimator And Gm-Estimate Techniques. -New Robust Linear Discriminant Models with Distance and Coordinatewise Based Estimators -New Skewness Correction and Synthetic Weighted Variance Control Charts for Skewed Distributions. -Optimizing Association Rule : Handling Missing Values And Refining The Statistical Analysis -

RESEARCH AREA


AREA OF EXPERTISE

Robust Statistical Method
Statistical Quality Control
Statistical Analysis and Computing

ARTICLE IN ACADEMIC JOURNAL

1 Ali , H., Syed Yahaya, S.S., & Omar, Z. (2015). Enhancing minimum vector variance estimators using reweighted scheme . Far East Journal of Mathematical Sciences. 98(7), 819 - 830.
2 NO_INITIAL, Syed Yahaya, S.S., Zain, Z., & Ali , H. (2016). A SCALED WEIGHTED VARIANCE S CONTROL CHART FOR SKEWED POPULATIONS . Journal of Theoretical and Applied Information Technology . 91(1), 61 - 74.
3 Syed Yahaya, S.S., Ali , H., & Omar, Z. (2016). Robust Linear Discriminant Analysis with Automatic Trimmed Mean. JOURNAL OF TELECOMMUNICATION, ELECTRONIC AND COMPUTER ENGINEERING (JTEC). 8(10), 1 - 3.
4 Syed Yahaya, S.S., Ali , H., & Omar, Z. (2016). Robust Linear Discriminant Analysis. Journal of Mathematics and Statistics. 12(4), 312 - 316.
5 Ali , H., Syed Yahaya, S.S., & Omar, Z. (2011). An alternative hotelling T2 control chart based on minimum vector variance (MVV). Modern Applied Science. 5(4), 132 - 151.
6 Syed Yahaya, S.S., & Ali , H. (2018). Robust Linear Discriminant Analysis with Highest Breakdown Point Estimator. JOURNAL OF TELECOMMUNICATION, ELECTRONIC AND COMPUTER ENGINEERING (JTEC). 10(1-11), 7 - 12.
7 Ali , H., Syed Yahaya, S.S., & Zain, Z. (2018). The Performance of Robust Multivariate Ewma Control Charts. The Journal of Social Sciences Research. Special(6), 52 - 58.
8 Ali , H., & Syed Yahaya, S.S. (2013). On Robust Mahalanobis Distance Issued from Minimum Vector Variance. Far East Journal of Mathematical Sciences. 74(2), 249 - 268.
9 Ali , H., Syed Yahaya, S.S., & Omar, Z. (2013). Robust Hotelling T2 Control Chart with Consistent Minimum Vector Variance. Mathematical Problems in Engineering. 2013(ID 401350), 1 - 7.

PAPERS IN CONFERENCE PROCEEDING

1 NO_INITIAL, Syed Yahaya, S.S., Idris, F., Ali , H., & Omar, Z. (2014). Robust Linear Discriminant Models to Solve Financial Crisis in Banking Sectors. Proceeding of International Conference on Quantitative Sciences and Its Applications . 1635(), 794 - 798.
2 Ali , H., Syed Yahaya, S.S., & Omar, Z. (2013). The efficiency of reweighted minimum vector variance. Proceeding of The 3rd International Conference on Mathematical Sciences. 1602(1151 (2014)), 1151 - 1156.
3 Ali , H., Syed Yahaya, S.S., & Omar, Z. (2014). Robust Hotelling T2 Control Chart Using Reweighted Minimum Vector Variance Estimators. Proceedings of the 3rd International Conference on Quantitative Sciences and Its Applications. 1635(695 (2014)), 00 - 00.
4 Ali , H., Syed Yahaya, S.S., & Omar, Z. (2014). The efficiency of reweighted minimum vector variance. Proceeding of The 3rd International Conference on Mathematical Sciences. 1602(1151 (2014)), 1151 - 1156.
5 Ali , H., & Syed Yahaya, S.S. (2015). Robust parameter estimation method for bilinear model. Proceedings of the 2nd Innovation and Analytics Conference & Exhibition. 1691(), 00 - 00.
6 Ali , H., Syed Yahaya, S.S., & Omar, Z. (2015). A Computationally Efficient of Robust Mahalanobis Distance Based on MVV Estimator . 2015 IEEE International Symposium on Mathematical Sciences and Computing Research (iSMSC). 1(MS_6), 00 - 00.
7 NO_INITIAL, Syed Yahaya, S.S., Zain, Z., & Ali , H. (2016). An EWMA Chart for Sample Range of Weibull Data using Weighted Variance Method . THE 4TH INTERNATIONAL CONFERENCE ON QUANTITATIVE SCIENCES AND ITS APPLICATIONS (ICOQSIA 2016). 1782(), 0021 - 0026.
8 Ali , H. (2016). Winsorization on linear discriminant analysis. THE 4TH INTERNATIONAL CONFERENCE ON QUANTITATIVE SCIENCES AND ITS APPLICATIONS (ICOQSIA 2016). (1782, 050010 (2016)), - .
9 Syed Yahaya, S.S., & Ali , H. (2017). Robust Distance Based Estimators in Linear Discriminant Analysis . AIP Conference Proceeding 1905, 050047 (2017). 1905(), - .

BOOKS

1 Sharif, S., Ali , H., & Syed Yahaya, S.S. (2016). Multivariate Statistics for Researchers, SINTOK:UUM PRESS

CHAPTER IN BOOKS

NO DATA

PAST & CURRENT RESEARCHS

1 THE INTEGRATION OF ROBUST ESTIMATORS IN MEWMA CONTROL CHARTS IN MONITORING NON-NORMAL MULTIVARIATE PROCESS (2019), Leader, KPT
2 EXAMINATION PERFORMANCE ANALYTICS TRAINING (2015), Member, LAIN-LAIN
3 NEW SKEWNESS CORRECTION AND SYNTHETIC WEIGHTED VARIANCE CONTROL CHARTS FOR SKEWED DISTRIBUTIONS (2013), Member, KPT
4 NEW ROBUST LINEAR DISCRIMINANT MODELS WITH DISTANCE AND COORDINATEWISE BASED ESTIMATORS (2013), Member, KPT
5 Optimizing Association Rule : Handling Missing Values And Refining The Statistical Analysis (2012), Member, KPT
6 Highly Robust Bilinear Time Series Models Using Modified S-Estimator And Gm-Estimate Techniques (2012), Leader, KPT
7 Highly Robust Bilinear Time Series ModeIs Using Modified S-Estimator and GM-Estimate Technique. (2012), Member, UNIVERSITI
8 Application Of Combined Global Test Method In Analysis Of Bivariate Survival Data In Malaysia (2012), Member, UNIVERSITI
9 COMPARISON OF METHODS FOR DETECTING TREATMENT EFFECT UNDER SKEWED DISTRIBUTIONS (2006), Member, KPT
10 PENGGUNAAN KEMUDAHAN SISTEM PESANAN RINGKAS (SMS) DI KALANGAN PELAJAR UUM. (2003), Leader, KPT
11 OUT - PATIENT FLOW ANALYSIS - A CASE STUDY AT JITRA HEALTH CENTER (2002), Member, KPT

UNDERGRADUATE

NoCourse CodeCourse Name
1 SQQS2073REGRESSION MODELLING
2 SQQS3063STATISTICAL QUALITY IMPROVEMENT
3 SQQS3122INDUSTRIAL STATISTICS PROJECT I
4 QS1013ELEMENTARY STATISTICS
5 SDG1021THINKING SKILL
6 SDG2011PERSONAL FINANCIAL PLANNING
7 QS3163EXPERIMENTAL DESIGN IN BUSINESS
8 TS1013INTRODUCTION TO STATISTICS
9 QQS3053EXPERIMENTAL DESIGN IN BUSINESS
10 QQS3063STATISTICAL QUALITY IMPROVEMENT
11 SQQS3134INDUSTRIAL STATISTICS PROJECT II
12 EEP2032LIVING IN THE MULTI-CULTURAL SOCIETY
13 SQSX4912PRACTICUM
14 SQQS1033DATA EXPLORATORY AND GENERALISATION
15 SQQS1013ELEMENTARY STATISTICS
16 SQSX3912PRACTICUM
17 SQQS3073RESEARCH METHODOLOGY
18 QQS3033BUSINESS FORECASTING
19 SDG1011HIGH TOUCH COMMUNICATION
20 EEP1032PERSONAL DEVELOPMENT AND CHARACTER BUILDING
21 QQS1023STATISTICAL DISTRIBUTION THEORY
22 QQX3018PRACTICUM
23 QQS1013ELEMENTARY STATISTICS
24 SQQS1043PROBABILITY AND STATISTICS
25 QS2013APPLIED STATISTICS

POSTGRADUATE

NO DATA

NoYearTitleMembershipCost (RM)FunderLevelStatus
1 2013Analisis data keputusan peperiksaan akhir semester a121Member8,100.00GovernmentNationalCompleted
2 2002Kajian pengesanan bekas pelatih dan penilaian keberkesanan program latihan perdaMember50,000.00GovernmentNationalCompleted

NOTES

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