Hamid, Hashibah and Mahat, Nor Idayu and Ibrahim, Safwati (2021) Adaptive Variable Extractions with LDA for Classification of Mixed Variables, and Applications to Medical Data. Journal of Information and Communication Technology, 20 (03). pp. 305-327. ISSN 2180-3862

Mahat, Nor Idayu and Masnan, Maz Jamilah and Shakaff, Ali Yeon Md and Zakaria, Ammar and Abdul Kadir, Muhd Khairulzaman (2018) Artificial Odour Classification System. In: Electronic Nose Technologies and Advances in Machine Olfaction. IGI Global, pp. 25-37. ISBN 9781522538622

Lim, Khong Chiu and Mahat, Nor Idayu and Rashid, Basri and Abdul Razak, Norhanim and Omar, Hamimi (2016) Assessing students’ knowledge and soft skills competency in the industrial training programme: The employers’ perspective. Review of European Studies, 8 (1). pp. 123-133. ISSN 1918-7173

Ramli, Razamin and Jamaluddin, Faathirah and Engku Abu Bakar, Engku Muhammad Nazri and Alias, Mohamad Yusoff and Mahat, Nor Idayu and Abdul Karim, Mohd Zaini (2013) Assignment of spectrum demands by merits via analytic hierarchy process and integer programming. Journal of Information and Communication Technology (JICT), 12 (2013). pp. 39-53. ISSN 1675-414X

Mahat, Nor Idayu and Zakaria, Ammar and Md Shakaff, Ali Yeon (2015) Comparisons of parametric and non-parametric classification rules for e-nose and e-tongue. In: 2nd Innovation and Analytics Conference & Exhibition (IACE 2015), 29 September –1 October 2015, TH Hotel, Alor Setar, Kedah, Malaysia.

Lim, Khong Chiu and Ishak, Noor Azniza and Mahat, Nor Idayu (2014) Demographic and psychographic profiles of the potential first class undergraduates at the Malaysian public university. In: The International Symposium on Education, Psychology, Society and Tourism, March 2014, Tokyo, Japan.

Haron, Nor Hisham and Ahad, Nor Aishah and Mahat, Nor Idayu (2019) Distance-based regression for non-normal data. AIP Conference Proceedings, 2138. pp. 1-6. ISSN 0094-243X

Yusof, S. A. M. and Mahat, Nor Idayu and Husni, Husniza and Atanda, Abdulwahab F. (2018) Double-stage features extraction for Malays vowel classification using multinomial logistic regression. International Journal of Advanced Computer Technology, 7 (11). pp. 2862-2866. ISSN 2320-0790

Aziz, Nazrina and Misiran, Masnita and Tan Sear, Yin and Tan Hooi, Yee and Ng Jia, Hui and Lu Yun, Pei and Mahat, Nor Idayu and Mat Yusof, Muhammad and Ruddin, Amir Shah (2018) The Effect of Climate Change to the Farm Shrimp Growth and Production: An Empirical Analysis. International Journal of Engineering & Technology, 7 (4.1). pp. 138-141. ISSN 2227-524X

Ishak, Noor Azniza and Lim, Khong Chiu and Abdul Rahim, Fauziah and Mahat, Nor Idayu and Hashim, Nor Laily and Abdul Mutalib, Ariffin and T. Jdaitawi, Malek (2013) Emotional intelligence and psychographic profiles of the potential first class students. Asian Social Science, 9 (17). pp. 247-258. ISSN 1911-2017

Lim, Khong Chiu and Ishak, Noor Azniza and Mahat, Nor Idayu and Rashid, Basri (2015) Examining demographic and psychographic profiles of potential first-class undergraduates. Review of European Studies, 7 (3). ISSN 1918-7173

Aziz, Nazrina and Misiran, Masnita and Mahat, Nor Idayu and Mat Yusof, Muhammad and Ruddin, Amir Shah and Razi, Mohd Afiq (2016) FIECO-R4-101: Development of Hazard Detection System for Shrimp Survival. In: 3 rd National Conference on Knowledge Transfer, 2016,, 30 Nov - 1 Dec 2016, Penang, Malaysia.

Ramli, Razamin and Jamaluddin, Faathirah and Engku Abu Bakar, Engku Muhammad Nazri and Alias, Mohamad Yusoff and Mahat, Nor Idayu and Abdul Karim, Mohd Zaini and Ang, Chooi Leng (2011) Integrating analytic hierarchy process with integer programming to efficiently model spectrum demands. In: International Conference on Graphic and Image Processing (ICGIP 2011), September 30, 2011, Cairo, Egypt.

Mahat, Nor Idayu and Warokka, Ari (2013) Investigation on zakat as an indicator for Moslem countries' economic growth. Journal for Global Business Advancement, 6 (1). pp. 50-58. ISSN 1746-966X

Ismail, Russayani and Mahat, Nor Idayu and Lim, Hock Eam and Azizan, Norizan and Khadri, Norhana Shaibatul (2015) Kajian kes keperluan tenaga kerja di Besgrade Products Sdn Bhd. In: 2nd National Case Study Conference 2015, 6th- 8th October 2015, Kuching, Sarawak, Malaysia.

Lim, Khong Chiu and Ahmad Marzuki, Najib and Mahat, Nor Idayu (2015) Kompentensi kejurulatihan dan motivasi pencapaian atlet-pelajar. Monograph Series Pendidikan . Universiti Utara Malaysia Press, Sintok. ISBN 978-967-0876-08-5

Mahat, Nor Idayu and Chik, Abdul Razak and Hassan, Shahizan and Yahya, Mohd Azlan and Lim, Khong Chiu (2009) Measuring student performance in job market through industrial training: A study at Universiti Utara Malaysia. The International Journal of Learning, 16 (10). pp. 569-582. ISSN 1447-9494

Mahat, Nor Idayu and Ang, Chooi Leng and Engku Abu Bakar, Engku Muhammad Nazri and Ramli, Razamin and Abd Karim, Mohd Zaini and Pang, Lih Mey and Alias, Mohd Yusof (2010) Modeling demand of telecommunication technologies in Malaysia. In: 2nd International Conference on Quantitative Sciences and Its Applications (ICOQSIA 2010), 2 - 4 November 2010, The Gurney Resort Hotel & Residences Penang, Malaysia.

Ramli, Razamin and Jamaluddin, Faathirah and Engku Abu Bakar, Engku Muhammad Nazri and Alias, Mohamad Yusoff and Mahat, Nor Idayu and Abd Karim, Mohd Zaini and Ang, Chooi Leng (2011) Modeling of spectrum demands through hybrids of analytic hierarchy process and integer programming. International Journal of Modeling and Optimization, 1 (5). pp. 368-374. ISSN 2010-3697

Mohd Yusof, Shahrul Azmi and Mahat, Nor Idayu and Din, Roshidi and Yaakub, Abdul Razak and Yaacob, Sazali (2012) Noise robustness of Spectrum Delta (SpD) features in Malay vowel recognition. Computer Applications for Communication, Networking, and Digital Contents, 350. pp. 270-277. ISSN 1865-0929

Mohd Yusof, Shahrul Azmi and Mahat, Nor Idayu and Siraj, Fadzilah and Yaacob, Sazali (2012) Noise robustness of first formant bandwidth (F1BW) features in Malay vowel recognition. Journal of Information and Communication Technology (11). pp. 147-162. ISSN 2180-3862

Mahat, Nor Idayu and Engku Abu Bakar, Engku Muhammad Nazri and Zakaria, Ammar and Mohd Nazir, Mohd Amril Nurman and Misiran, Masnita Optimal Weighted Learning of PCA and PLS for Multicollinearity Discriminators and Imbalanced Groups in Big Data (S/O: 13224). Project Report. UUM. (Submitted)

Mohd Yusof, Shahrul Azmi and Mahat, Nor Idayu and Shamsuddin, Jauriyah and Din, Roshidi and Che Ahmad, Ayoib (2021) Pembangunan Sistem Asnaf I-Care (Fasa 1): Aplikasi Pengurusan Jual Beli Produk Asnaf Kedah (S/O 14536). Technical Report. UUM. (Submitted)

Mahat, Nor Idayu and Ismail, Wan Rosmanira (2002) Penggunaan kaedah analisis regresi teguh untuk menentukan kecekapan relatif. Matematika, 18 (2). pp. 137-150. ISSN 0127-8274

Lim, Khong Chiu and Mahat, Nor Idayu and Hassan, Shahizan and Chik, Abdul Razak and Yahya, Mohd Azlan (2010) Penilaian terhadap prestasi pelajar dan pengurusan program praktikum Universiti Utara Malaysia. Malaysian Journal of Learning & Instruction, 7. pp. 133-164. ISSN 2180-2483

Zaini, Bahtiar Jamili and Engku Abu Bakar, Engku Muhammad Nazri and Mahat, Nor Idayu (2003) Proses hierarki analitik dalam proses penilaian pelajar cemerlang. Analisis, 10 (2). pp. 151-169. ISSN 0127-8983

Ishak, Noor Azniza and Lim, Khong Chiu and Abdul Rahim, Fauziah and Mahat, Nor Idayu and Hashim, Nor Laily and Abdul Mutalib, Ariffin and T. Jdaitawi, Malek (2013) Psychographic profile among potential first class public university undergraduates in Malaysia. Advances in Natural and Applied Sciences, 7 (4). pp. 420-424. ISSN 1995-0772

Ishak, Noor Azniza and Hassan, Suhaidi and Lim, Khong Chiu and Abdul Rahim, Fauziah and Mahat, Nor Idayu and Hashim, Nor Laily and Abdul Mutalib, Ariffin and Mohd Yusoff, Mohd Zailani and Abdul Jalil, Ahmad Zafarullah and Subramaniam, Chandrakantan and Rashid, Basri (2012) Psychographic profiles and emotional intelligence of potential first class undergraduates in Universiti Utara Malaysia. Project Report. Universiti Utara Malaysia. (Unpublished)

Mahat, Nor Idayu (2013) Quantitative research methodology. In: Program Kaedah Penyelidikan, 6 March 2013, Universiti Utara Malaysia. (Unpublished)

Masnan, Maz Jamilah and Mahat, Nor Idayu and Md Shakaff, Ali Yeon and Abdullah, Hassan (2015) Sensors closeness test based on an improved [0, 1] bounded Mahalanobis distance Δ2. In: 2nd Innovation and Analytics Conference & Exhibition (IACE 2015), 29 September –1 October 2015, TH Hotel, Alor Setar, Kedah, Malaysia.

Ang, Chooi Leng and Mahat, Nor Idayu and Ahmad, Yuhaniz (2006) Service quality satisfaction of public bus service: A structural equation modeling approach. International Journal of Management Studies (IJMS), 13. pp. 49-63. ISSN 0127-8983

Hamid, Hashibah and Mahat, Nor Idayu (2010) Some investigations on the LDA when handling large number of variable. In: Proceedings of Applied Mathematics International Conference 2010 (AMIC 2010) & The Sixth EASIAM Conference ), June 22th - 24th, 2010, PNB Darby Park, MALAYSIA. (Unpublished)

Shamsuddin, Norin Rahayu and Mahat, Nor Idayu (2019) Stability of individual object in construction of voting-merged approach. AIP Conference Proceedings, 2138. pp. 1-8. ISSN 0094-243X

Mahat, Nor Idayu and Krzanowski, W.J. and Hernandez, A. (2009) Strategies for non-parametric smoothing of the location model in mixed-variable discriminant analysis. Modern Applied Science, 3 (1). pp. 151-163. ISSN 1913-1852

Hamid, Hashibah and Mahat, Nor Idayu (2012) Strategies of Handling Different Variables Reduction for LDA. Jurnal Sains dan Matematik, 4 (2). pp. 37-48. ISSN 1985-7918

Lim, Khong Chiu and Mahat, Nor Idayu and Ahmad Marzuki, Najib and Khor, Poy Hua (2014) Student-athletes’ evaluation of coaches’ coaching competencies and their sport achievement motivation. Review of European Studies, 6 (2). pp. 17-30. ISSN 1918-7173

Lim, Khong Chiu and Mahat, Nor Idayu and Khor, Poy Hua and Radzuwan, Radzliyana (2013) Student-athletes’ perceptions of coaches’ coaching competency at the Malaysian public institution of higher learning. World Journal of Education, 3 (1). pp. 13-22. ISSN 1925-0746

Abdullah, Syahrina and Mohamad, Armanurah and Mahat, Nor Idayu (2013) Tahap kesedaran terhadap tanggungjawab sosial korporat (CSR) dalam kalangan staf di organisasi korporat di Malaysia. In: Seminar Hasil Penyelidikan Sektor Pengajian Tinggi Ke-3, 2 & 3 July 2013, EDC Hotel, Universiti Utara Malaysia, Kedah.

Masnan, Maz Jamilah and Mahat, Nor Idayu and Md Shakaff, Ali Yeon and Abdullah, Abu Hassan and Zakaria, Nur Zawatil Ishqi and Yusuf, Nurlisa and Subari, Norazian and Zakaria, Ammar and Abdul Aziz, Abdul Hallis (2015) Understanding Mahalanobis distance criterion for feature selection. In: International Conference on Mathematics, Engineering and Industrial Applications 2014, 28–30 May 2014, Penang, Malaysia.

Mahat, Nor Idayu and Don, Mohd Sobri and Ishak, Mohamed Mustafa and Ahmad, Hartini (2018) University-industry collaboration: Malaysia skills development for producing employable graduates. In: Cooperative and Work-Integrated Education in Asia. Routledge, pp. 128-152. ISBN 9781138224575

Hamid, Hashibah and Mahat, Nor Idayu (2013) Using principal component analysis to extract mixed variables for smoothed location model. Far East Journal of Mathematical Sciences (FJMS), 80 (1). pp. 33-54. ISSN 0972-0871

Jamaluddin, Ahmad Hakiim and Mahat, Nor Idayu (2021) Validation assessments on Resampling Method in Imbalanced Binary Classification for Linear Discriminant Analysis. Journal of Information and Communication Technology, 20 (01). pp. 83-102. ISSN 2180-3862

Jamaluddin, Ahmad Hakiim and Mahat, Nor Idayu (2021) Validation assessments on resampling method in imbalanced binary classification for linear discriminant analysis. Journal of Information and Communication Technology (JICT), 20 (1). pp. 83-102. ISSN 1675-414X

Abdul Ghani, Ahmad Bashawir and Mahat, Nor Idayu and Hussain, Azham and Mohd Mokhtar, Sany Sanuri (2019) Water sustainability in campus: A framework in optimizing social cost. International Journal of Recent Technology and Engineering, 8 (2S2). pp. 183-186. ISSN 2277-3878

Chee, Keong Ch'ng and Mahat, Nor Idayu (2014) Winsorised gini impurity: A resistant to outliers splitting metric for classification tree. AIP Conference Proceedings, 1635. pp. 716-723. ISSN 0094-243X

Ahmed, Mohammed Shihab and Mahmuddin, Massudi and Mahat, Nor Idayu (2017) The factor affecting Malaysian citizens satisfaction with open government data. Journal of Engineering and Applied Sciences, 12 (15). pp. 3843-3846. ISSN 1816-949X

Ahmed, Mohammed Shihab and Mahmuddin, Massudi and Mahat, Nor Idayu (2017) The new model to enhance the user's intentions to use open government data. The International Journal of Business & Management, 12 (15). pp. 3843-3846. ISSN 2321–8916

Masnan, Maz Jamilah and Zakaria, Ammar and Md Shakaff, Ali Yeon and Mahat, Nor Idayu and Hamid, Hashibah and Subari, Norazian and Mohamad Saleh, Junita (2012) A realization of classification success in multi sensor data fusion. In: Principal Component Analysis - Engineering Applications. InTech, Croatia, pp. 1-24. ISBN 978-953-51-0182-6

Chee, Keong Ch’ng and Mahat, Nor Idayu (2017) The stopping rules for winsorized tree. In: UNSPECIFIED.