Items where Author is "Mustapha, Norwati"

Keat, Ee Yeo and Mohd Sharef, Nurfadhlina and Yaakob, Razali and Kasmiran, Khairul Azhar and Marlisah, Erzam and Mustapha, Norwati and Zolkepli, Maslina (2022) Multi-objective deep reinforcement learning for recommendation systems. Institute of Electrical and Electronics Engineers, 10 (1). 65011 - 65027. ISSN 2169-3536

Khairudin, Nazli Mohd and Mustapha, Norwati and Aris, Teh Noranis Mohd and Zolkepli, Maslina (2022) In-depth review on machine learning models for long-term flood forecasting. Journal of Theoretical and Applied Information Technology, 100 (10). 3360 - 3378. ISSN 1992-8645; ESSN: 1817-3195

Babangida, Lawal and Perumal, Thinagaran and Mustapha, Norwati and Yaakob, Razali (2022) Internet of Things (IoT) based activity recognition strategies in smart homes: a review. IEEE Sensors Journal, 22 (9). 8327 - 8336. ISSN 1530-437X; ESSN: 1558-1748

Ee, Yeo Keat and Mohd Sharef, Nurfadhlina and Yaakob, Razali and Kasmiran, Khairul Azhar and Marlisah, Erzam and Mustapha, Norwati and Zolkepli, Maslina (2022) Multiobjective deep reinforcement learning for recommendation systems. IEEE Access, 10 (1). 65011 - 65027. ISSN 2169-3536

Razali, Mohd Norhisham and Manshor, Noridayu and Abdul Halin, Alfian and Mustapha, Norwati and Yaakob, Razali (2021) Extremal region selection for MSER detection in food recognition. ASM Science Journal, 15. pp. 1-11. ISSN 1823-6782

Razali, Mohd Norhisham and Manshor, Noridayu and Abdul Halin, Alfian and Mustapha, Norwati and Yaakob, Razali (2021) Fuzzy encoding with hybrid pooling for visual dictionary in food recognition. Indonesian Journal of Electrical Engineering and Computer Science, 21 (1). 179 - 195. ISSN 2502-4752

Ahmed, Firas Shihab and Mustapha, Norwati and Mustapha, Aida and Kakavand, Mohsen and Mohd Foozy, Cik Feresa (2020) Preliminary analysis of malware detection in opcode sequences within IoT environment. Journal of Computer Science, 16 (9). 1306 - 1318. ISSN 1549-3636; ESSN:1552-6607

Badawi, Bakri and Mohd Aris, Teh Noranis and Mustapha, Norwati and Manshor, Noridayu (2020) Multi-layer color QR code dynamic decoder framework with fuzzy color recovery. Journal of Theoretical and Applied Information Technology, 98 (16). pp. 1-11. ISSN 1992-8645; ESSN:1817-3195

Badawi, Bakri and Mohd Aris, Teh Noranis and Mustapha, Norwati and Manshor, Noridayu (2020) Fast multilayer color QR code decoder algorithm utilizing fuzzy technique. International Journal of Advanced Research in Engineering and Technology, 11 (12). 1281 - 1291. ISSN 0976-6480; ESSN: 0976-6499

Ong, Huey Fang and Mustapha, Norwati and Hamdan, Hazlina and Rosli, Rozita and Mustapha, Aida (2020) Informative top-k class associative rule for cancer biomarker discovery on microarray data. Expert Systems with Applications, 146. art. no. 113169. pp. 1-18. ISSN 0957-4174

M.Alshari, Eissa and Azman, Azreen and Doraisamy, Shyamala and Mustapha, Norwati and Alksher, Mostafa (2020) Senti2Vec: an effective feature extraction technique for sentiment analysis based on Word2Vec. Malaysian Journal of Computer Science, 33 (3). 240 - 251. ISSN 0127-9084

Wong, Pei Voon and Mustapha, Norwati and Affendey, Lilly Suriani and Khalid, Fatimah (2020) A crowd video retrieval framework using generic descriptors. Journal of Computers, 31 (1). 34 - 45. ISSN 1796-203X

Ahanin, Fatemeh and Mustapha, Norwati and Sulaiman, Nasir and Zolkepli, Maslina (2020) An efficient traffic state estimation model based on fuzzy C-mean clustering and MDL using FCD. Journal of Theoretical and Applied Information Technology, 98 (14). 2787 - 2799. ISSN 1992-8645; ESSN: 1817-3195

Khairudin, Nurkhairizan and Mohd Sharef, Nurfadhlina and Mohd Noah, Shahrul Azman and Mustapha, Norwati (2019) Tensorized neural network for multi-aspect rating-based recommendation. International Journal of Recent Technology and Engineering, 8 (2s11). pp. 547-551. ISSN 2277-3878

Wong, Pei Voon and Mustapha, Norwati and Affendey, Lilly Suriani and Khalid, Fatimah (2019) Collective interaction filtering approach for detection of group in diverse crowded scenes. KSII Transactions on Internet and Information Systems, 13 (2). pp. 912-928. ISSN 1976-7277

Abubakar, Mansir and Hamdan, Hazlina and Mustapha, Norwati and Mohd Aris, Teh Noranis (2019) Bootsrapping instance-based ontology matching via unsupervised generation of training samples. Journal of Theoretical and Applied Information Technology, 97 (6). pp. 1832-1844. ISSN 1992-8645; ESSN: 1817-3195

Badawi, Bakri and Mohd Aris, Teh Noranis and Mustapha, Norwati and Manshor, Noridayu (2019) Fuzzy encoder framework for four layers color QR code. Malaysian Journal of Computer Science, 3 (spec.). pp. 118-130. ISSN 0127-9084

Razali, Mohd Norhisham and Manshor, Noridayu and Mustapha, Norwati and Yaakob, Razali and Zainudin, Muhammad Noorazlan Shah (2019) Improving invisible food texture detection by using adaptive extremal region detector in food recognition. International Journal of Advanced Trends in Computer Science and Engineering, 8 (1.4). pp. 68-74. ISSN 2278-3091

Khairudin, Nurkhairizan and Mohd Sharef, Nurfadhlina and Mohd Noah, Shahrul Azman and Mustapha, Norwati (2018) Embedded learning for leveraging multi-aspect in rating prediction of personalized recommendation. Malaysian Journal of Computer Science (spec.). 31 - 47. ISSN 0127-9084

Badawi, Bakri and Mohd Aris, Teh Noranis and Mustapha, Norwati and Manshor, Noridayu (2018) Evaluation of a fuzzy 3D color QR code decoder. Journal of Theoretical and Applied Information Technology, 96 (19). 6633 - 6644. ISSN 1992-8645; ESSN: 1817-3195

Abd Manaf, Syaifulnizam and Mustapha, Norwati and Sulaiman, Md. Nasir and Husin, Nor Azura and Abdul Hamid, Mohd Radzi (2018) Artificial neural networks for satellite image classification of shoreline extraction for land and water classes of the north west coast of Peninsular Malaysia. Advanced Science Letters, 24 (2). pp. 1382-1387. ISSN 1936-6612; ESSN: 1936-7317

Sulaiman, Md. Nasir and Mohamed, Raihani and Mustapha, Norwati and Zainudin, Muhammad Noorazlan Shah (2018) Comparison of expectation maximization and K-means clustering algorithms with ensemble classifier model. WSEAS Transactions on Computers, 17. 253 - 259. ISSN 1109-2750

Husin, Nor Azura and Al-Harogi, Akram Saleh Naseer and Mustapha, Norwati and Hamdan, Hazlina and Husin, Ummi Amalina (2018) Fuzzy rules base system for early self-diagnosis of dengue symptoms. International Journal of Engineering and Technology, 7 (4 spec. 19). art. no. 23186. 458 - 463. ISSN 2227-524X

Abd Manaf, Syaifulnizam and Mustapha, Norwati and Sulaiman, Md. Nasir and Husin, Nor Azura and Mohd Shafri, Helmi Zulhaidi and Razali, Mohd Norhisham (2018) Hybridization of SLIC and extra tree for object based image analysis in extracting shoreline from medium resolution satellite images. International Journal of Intelligent Engineering and Systems, 11 (1). pp. 62-72. ISSN 2185-3118

Mohamed, Raihani and Perumal, Thinagaran and Sulaiman, Md. Nasir and Mustapha, Norwati and Zainudin, Muhammad Noorazlan Shah (2018) Multi label classification on multi resident in smart home using classifier chains. Advanced Science Letters, 24 (2). pp. 1316-1319. ISSN 1936-6612; ESSN: 1936-7317

Mohamed, Raihani and Zainudin, Muhammad Noorazlan Shah and Sulaiman, Md. Nasir and Perumal, Thinagaran and Mustapha, Norwati (2018) Multi-label classification for physical activity recognition from various accelerometer sensor positions. Journal of Information and Communication Technology, 18 (2). pp. 209-231. ISSN 1675-414X; ESSN: 2180-3862

Zainudin, M. N. Shah and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran (2018) Pairwise classification using combination of statistical descriptors with spectral analysis features for recognizing walking activities. Journal of Telecommunication, Electronic and Computer Engineering, 9 (2-11). 55 - 60. ISSN 2180-1843; ESSN: 2289-8131

Razali, Mohd Norhisham and Manshor, Noridayu and Abdul Halin, Alfian and Yaakob, Razali and Mustapha, Norwati (2018) Recognition of food with monotonous appearance using speeded-up robust feature (SURF). International Journal of Engineering and Technology (UAE), 7 (4.31). 204 - 208. ISSN 2227-524X

Zainudin, Muhammad Noorazlan Shah and Sulaiman, Md Nasir and Mustapha, Norwati and Perumal, Thinagaran and Mohamed, Raihani (2018) Solving classification problem using ensemble binarization classifier. International Journal of Engineering and Technology (UAE), 7 (4.31). 280 - 284. ISSN 2227-524X

Al-Qasem, Al-Hadi Ismail Ahmed and Mohd Sharef, Nurfadhlina and Sulaiman, Md. Nasir and Mustapha, Norwati (2018) Temporal-based approach to solve item decay problem in recommendation system. Advanced Science Letters, 24 (2). pp. 1421-1426. ISSN 1936-6612; ESSN: 1936-7317

Mat Zin, Harnani and Mustapha, Norwati and Azmi Murad, Masrah Azrifah and Mohd Sharef, Nurfadhlina (2018) Term weighting scheme effect in sentiment analysis of online movie reviews. Advanced Science Letters, 24 (2). pp. 933-937. ISSN 1936-6612; ESSN: 1936-7317

Zainudin, Muhammad Noorazlan Shah and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran and Mohamed, Raihani (2018) Two-stage feature selection using ranking self-adaptive differential evolution algorithm for recognition of acceleration activity. Turkish Journal of Electrical Engineering and Computer Sciences, 26. 1378 - 1389. ISSN 1378–1389

Shahi, Ahmad and Sulaiman, Md Nasir and Mustapha, Norwati and Perumal, Thinagaran and Meimandi Parizi, Reza (2017) Sustainability in intelligent building environments using weighted priority scheduling algorithm. Journal of Ambient Intelligence and Smart Environments, 9 (6). 689 - 705. ISSN 1876-1364; ESSN: 1876-1372

Zainudin, Muhammad Noorazlan Shah and Sulaiman, Md Nasir and Mustapha, Norwati and Perumal, Thinagaran and Mohamed, Raihani (2017) Recognizing complex human activities using hybrid feature selections based on an accelerometer sensor. International Journal of Technology, 8 (5). 968 - 978. ISSN 2086-9614; ESSN: 2087-2100

Al-Hadi, Ismail Ahmed Al-Qasem and Mohd Sharef, Nurfadhlina and Sulaiman, Md. Nasir and Mustapha, Norwati (2017) Review of the temporal recommendation system with matrix factorization. International Journal of Innovative Computing, Information and Control, 13 (5). 1579 - 1594. ISSN 1349-4198

Abd Manaf, Syaifulnizam and Mustapha, Norwati and Sulaiman, Md Nasir and Husin, Nor Azura and Zainudin, Muhammad Noorazlan Shah and Mohd Shafri, Helmi Zulhaidi (2017) Majority voting of ensemble classifiers to improve shoreline extraction of medium resolution satellite images. Journal of Theoretical and Applied Information Technology, 95 (18). 4394- 4405. ISSN 1992-8645; ESSN: 1817-3195

Fang, Ong Huey and Mustapha, Norwati and Mustapha, Aida and Hamdan, Hazlina and Rosli, Rozita (2017) Associative classification framework for cancer microarray data. Advanced Science Letters, 23 (5). pp. 4153-4157. ISSN 1936-6612; ESSN: 1936-7317

Razali, Mohd Norhisham and Manshor, Noridayu and Abdul Halin, Alfian and Mustapha, Norwati and Yaakob, Razali (2017) Analysis of SURF and SIFT representations to recognize food objects. Journal of Telecommunication, Electronic and Computer Engineering, 9. 81 - 88. ISSN 2180-1843; ESSN: 2289-8131

Abdulrazzaq, Musaab Riyadh and Mustapha, Norwati and Sulaiman, Md. Nasir and Mohd Sharef, Nurfadhlina (2017) CC_TRS: continuous clustering of trajectory stream data based on micro cluster life. Mathematical Problems in Engineering, 2017. art. no. 7523138. pp. 1-9. ISSN 1024-123X; ESSN: 1563-5147

Badawi, Bakri and Mohd Aris, Teh Noranis and Mustapha, Norwati and Manshor, Noridayu (2017) Color QR code recognition utilizing neural network and fuzzy logic techniques. Journal of Theoretical and Applied Information Technology, 95 (15). 3703 - 3711. ISSN 1992-8645; ESSN: 1817-3195

Zainudin, Muhammad Noorazlan Shah and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran and Ahmad Nazri, Azree Shahrel and Mohamed, Raihani and Abd Manaf, Syaifulnizam (2017) Feature selection optimization using hybrid relief-f with self-adaptive differential evolution. International Journal of Intelligent Engineering and Systems, 10 (2). pp. 21-29. ISSN 2185-3118

Mohamed, Raihani and Perumal, Thinagaran and Sulaiman, Md. Nasir and Mustapha, Norwati (2017) Multi resident complex activity recognition in smart home: a literature review. International Journal of Smart Home, 11 (6). pp. 21-32. ISSN 1975-4094

Abd Manaf, Syaifulnizam and Mustapha, Norwati and Sulaiman, Md. Nasir and Husin, Nor Azura and Mohd Shafri, Helmi Zulhaidi and Abdul Hamid, Mohd Radzi (2017) Quantitative validation assessment on shorelines extracted from image classification techniques of medium resolution satellite images based on change analysis. Journal of Telecommunication, Electronic and Computer Engineering, 9 (2-12). pp. 67-73. ISSN 2180-1843; ESSN: 2289-8131

Abdul Raziff, Abdul Rafiez and Sulaiman, Nasir and Mustapha, Norwati and Perumal, Thinagaran (2017) Smote and OVO multiclass method for multiple handheld placement gait identification on smartphone’s accelerometer. Journal of Engineering and Applied Sciences, 12 (2). 374 - 382. ISSN 1816-949X; ESSN: 1818-7803

Mohamed, Raihani and Perumal, Thinagaran and Sulaiman, Md. Nasir and Mustapha, Norwati and Abd Manaf, Syaifulnizam (2017) Tracking and recognizing the activity of multi resident in smart home environments. Journal of Telecommunication, Electronic and Computer Engineering, 9 (2-11). pp. 39-43. ISSN 2180-1843; ESSN: 2289-8131

Ismail, Rosli and Azmi Murad, Masrah Azrifah and A. Jabar, Marzanah and Nor, Rozi Nor Haizan and Mustapha, Norwati (2016) Integration of EFQM excellence model and information systems criterion. Journal of Theoretical and Applied Information Technology, 94 (1). pp. 18-30. ISSN 1992-8645; ESSN: 1817-3195

Mohd Pozi, Muhammad Syafiq and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran (2016) Improving anomalous rare attack detection rate for intrusion detection system using support vector machine and genetic programming. Neural Processing Letters, 44 (2). pp. 279-290. ISSN 1370-4621; ESSN: 1573-773X

Kakavand, Mohsen and Mustapha, Norwati and Mustapha, Aida and Abdullah @ Selimun, Mohd Taufik (2016) Effective dimensionality reduction of payload-based anomaly detection in TMAD model for HTTP payload. KSII Transactions on Internet and Information Systems, 10 (8). pp. 1-27. ISSN 1976-7277

Lim, Siew Mooi and Sulaiman, Md. Nasir and Mustapha, Norwati and Md. Sultan, Abu Bakar (2016) Metaheuristic techniques for conformational search. International Research Journal of Engineering and Technology (IRJET), 3 (3). pp. 671-678. ISSN 2395-0072; ESSN: 2395 -0056

Khalilian, Madjid and Mustapha, Norwati and Sulaiman, Nasir (2016) Data stream clustering by divide and conquer approach based on vector model. Journal of Big Data, 3 (1). pp. 1-21. ISSN 2196-1115

Al-Hadi, Ismail Ahmed Al-Qasem and Mohd Sharef, Nurfadhlina and Sulaiman, Md Nasir and Mustapha, Norwati (2016) Ensemble divide and conquer approach to solve the rating scores’ deviation in recommendation system. Journal of Computer Science, 12 (6). pp. 265-275. ISSN 1549-3636; ESSN: 1552-6607

Husin, Nor Azura and Mustapha, Norwati and Sulaiman, Md. Nasir and Yaacob, Razali and Hamdan, Hazlina and Hussin, Masnida (2016) Performance of hybrid GANN in comparison with other standalone models on dengue outbreak prediction. Journal of Computer Science, 12 (6). pp. 300-306. ISSN 1549-3636; ESSN: 1552-6607

Muhammad Sani, Salisu and Mohd Aris, Teh Noranis and Mustapha, Norwati and Sulaiman, Md Nasir (2015) A fuzzy logic approach to manage uncertainty and improve the prediction accuracy in student model design. Journal of Theoretical and Applied Information Technology, 82 (3). pp. 366-377. ISSN 1992-8645; ESSN: 1817-3195

Muhammad Sani, Salisu and Mohd Aris, Teh Noranis and Mustapha, Norwati and Sulaiman, Md. Nasir (2015) "Ontology": a tool for managing domain module in an intelligent tutoring system. International Journal of Advances in Computer Science and Its Applications, 5 (2). pp. 117-120. ISSN 2250-3765

Mohd Pozi, Muhammad Syafiq and Sulaiman, Md Nasir and Mustapha, Norwati and Perumal, Thinagaran (2015) A new classification model for a class imbalanced data set using genetic programming and support vector machines: case study for wilt disease classification. Remote Sensing Letters, 6 (7). pp. 568-577. ISSN 2150-704X; ESSN: 2150-7058

Shahi, Ahmad and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran (2015) Naive Bayesian decision model for the interoperability of heterogeneous systems in an intelligent building environment. Automation in Contruction, 54. pp. 83-92. ISSN 0926-5805

Makki, Sarmad and Yaakob, Razali and Mustapha, Norwati and Ibrahim, Hamidah (2015) Advances in document clustering with evolutionary-based algorithms. American Journal of Applied Sciences, 12 (10). pp. 689-708. ISSN 1546-9239; ESSN: 1554-3641

Chamasemani, Fereshteh Falah and Affendey, Lilly Suriani and Mustapha, Norwati and Khalid, Fatimah (2015) Automatic video annotation framework using concept detectors. Journal of Applied Sciences, 15 (2). pp. 256-263. ISSN 1812-5654; ESSN: 1812-5662

Kakavand, Mohsen and Mustapha, Norwati and Mustapha, Aida and Abdullah, Mohd Taufik and Riahi, Hamed (2015) A survey of anomaly detection using data mining methods for hypertext transfer protocol web services. Journal of Computer Science, 11 (1). pp. 89-97. ISSN 1549-3636; ESSN: 1552-6607

Abdul, Mateen and Muhammad, Awais Mian and Mustapha, Norwati and Muhammad, Sher and Ahmad, Nisar (2014) Database workload management through CBR and fuzzy based characterization. Applied Soft Computing, 22. pp. 605-621. ISSN 1568-4946; ESSN: 1872-9681

Sitanggang, Imas Sukaesih and Yaakob, Razali and Mustapha, Norwati and Nuruddin, Ahmad Ainuddin (2014) A decision tree based on spatial relationships for predicting hotspots in peatlands. TELKOMNIKA, 12 (2). pp. 511-518. ISSN 1693-6930; ESSN: 2302-4046

Lim, Siew Mooi and Sulaiman, Md. Nasir and Md. Sultan, Abu Bakar and Mustapha, Norwati and Tejo, Bimo Ario (2014) Real Coded Genetic Algorithm (RCGA): a new RCGA mutator called Scale Truncated Pareto Mutation. Journal of Theoretical and Applied Information Technology , 60 (2). pp. 245-253. ISSN 1992-8645; ESSN: 1817-3195

Babakura, Abba and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran (2014) HMM-based decision model for smart home environment. International Journal of Smart Home, 8 (1). pp. 129-138. ISSN 1975-4094

Barati, Mehdi and Abdullah, Azizol and Udzir, Nur Izura and Behzadi, Mostafa and Mahmod, Ramlan and Mustapha, Norwati (2014) Intrusion detection system in secure shell traffic in cloud environment. Journal of Computer Science, 10 (10). pp. 2029-2036. ISSN 1549-3636; ESSN: 1552-6607

Ong, Huey Fang and Mustapha, Norwati and Sulaiman, Md. Nasir (2014) An integrative gene selection with association analysis for microarray data classification. Intelligent Data Analysis, 18 (4). pp. 739-758. ISSN 1088-467X; ESSN: 1571-4128

Lim, Siew Mooi and Sulaiman, Md. Nasir and Md Sultan, Abu Bakar and Mustapha, Norwati and Tejo, Bimo Ario (2014) A new real coded genetic algorithm crossover: Rayleigh crossover. Journal of Theoretical and Applied Information Technology, 62 (1). pp. 262-268. ISSN 1992-8645; ESSN: 1817-3195

Moghaddam, Morteza Ghorbani and Mustapha, Norwati and Mustapha, Aida and Mohd Sharef, Nurfadhlina and Elahian, Anousheh (2014) A review on similarity measurement methods in trust-based recommender systems. International Journal of Information Science and Management (spec.). 13 - 22. ISSN 2008-8302; ESSN: 2008-8310

Pesaranghader, Ali and Mustapha, Norwati (2013) Term frequency-information content for focused crawling to predict relevant web pages. International Journal of Digital Content Technology and its Applications, 7 (12). pp. 113-122. ISSN 1975-9339

Mohd Sharef, Nurfadhlina and Abdul Halin, Alfian and Mustapha, Norwati (2013) Modelling knowledge summarization by evolving fuzzy grammar. American Journal of Applied Sciences, 10 (6). pp. 606-614. ISSN 1546-9239; ESSN: 1554-3641

Memar, Sara and Affendey, Lilly Suriani and Mustapha, Norwati and C. Doraisamy, Shyamala and Ektefa, Mohammadreza (2013) An integrated semantic-based approach in concept based video retrieval. Multimedia Tools and Applications, 64 (1). pp. 77-95. ISSN 1380-7501; ESSN: 1573-7721

Khaleel, Hasan Hadi and O. K. Rahmat, Rahmita Wirza and Dimon, Mohd Zamrin and Mahmod, Ramlan and Mustapha, Norwati (2013) Vessel centerline extraction using new center of gravity equations. IAENG International Journal of Computer Science , 40 (1). pp. 1-13. ISSN 1819-656X; ESSN: 1819-9224

Sitanggang, Imas Sukaesih and Yaakob, Razali and Mustapha, Norwati and Nuruddin, Ahmad Ainuddin (2013) Classification model for hotspot occurrences using spatial decision tree algorithm. Journal of Computer Science, 9 (2). pp. 244-251. ISSN 1549-3636; ESSN: 1552-6607

Mustapha, Norwati and Mustapha, Aida (2013) Position score weighting technique for mining web content outliers. International Journal of Applied Mathematics and Statistics, 36 (6). pp. 77-86. ISSN 0973-7545

Sitanggang, Imas Sukaesih and Yaakob, Razali and Mustapha, Norwati and Nuruddin, Ahmad Ainuddin (2013) Predictive models for hotspots occurrence using decision tree algorithms and logistic regression. Journal of Applied Sciences, 13 (2). pp. 252-261. ISSN 1812-5654; ESSN: 1812-5662

Mustapha, Norwati and Wong, Pei Voon and Sulaiman, Md. Nasir (2013) User recommendation algorithm in social tagging system based on hybrid user trust. Journal of Computer Science, 9 (8). pp. 1008-1018. ISSN 1549-3636; ESSN: 1552-6607

Khalilian, Majdid and Mustapha, Norwati and Sulaiman, Md. Nasir and Mamat, Ali (2011) Intrusion detection system with data mining approach: a review. Global Journal of Computer Science and Technology, 11 (5 ver.1). pp. 29-34. ISSN 0975-4350; ESSN: 0975-4172

Boroujeni, Farsad Zamani and O. K. Rahmat, Rahmita Wirza and Mustapha, Norwati and Affendey, Lilly Suriani and Maskon, Oteh (2011) Automatic selection of initial points for exploratory vessel tracing in fluoroscopic images. Defence Science Journal, 61 (5). pp. 443-451. ISSN 0011-748X; ESSN: 0976-464X

Memar, Sara and Affendey, Lilly Suriani and Mustapha, Norwati and C. Doraisamy, Shyamala (2011) Combination of semantic word similarity metrics in video retrieval. International Review on Computers and Software, 6 (3). pp. 299-305. ISSN 1828-6003; ESSN: 1828-6011

Mohammad Hossein, Nadimi Shahraki and Mustapha, Norwati and Sulaiman, Md. Nasir and Mamat, Ali (2011) Efficient prime-based method for interactive mining of frequent patterns. Expert Systems with Applications, 38 (10). 12654 -12670. ISSN 0957-4174

Ong, Huey Fang and Mustapha, Norwati and Sulaiman, Md. Nasir (2011) Integrative gene selection for classification of microarray data. Computer and Information Science, 4 (2). pp. 55-63. ISSN 1913-8989; ESSN: 1913-8997

Hossin, Mohammad and Sulaiman, Md. Nasir and Mustapha, Aida and Mustapha, Norwati and O. K. Rahmat, Rahmita Wirza (2011) OAERP: a better measure than accuracy in discriminating a better solution for stochastic classification training. Journal of Artificial Intelligence, 4 (3). pp. 187-196. ISSN 1994-5450; ESSN: 2077-2173

Almurtadha, Yahya Mohammed and Sulaiman, Md. Nasir and Mustapha, Norwati and Udzir, Nur Izura (2011) iPACT: improved web page recommendation system using profile aggregation based on clustering of transactions. American Journal of Applied Sciences, 8 (3). pp. 277-283. ISSN 1546-9239; ESSN: 1554-3641

Hossin, Mohammad and Sulaiman, Md. Nasir and Mustapha, Aida and Mustapha, Norwati (2011) A novel performance metric for building an optimized classifier. Journal of Computer Science, 7 (4). pp. 582-590. ISSN 1549-3636; ESSN: 1552-6607

Ghaemi, Reza and Sulaiman, Md. Nasir and Ibrahim, Hamidah and Mustapha, Norwati (2011) A review: accuracy optimization in clustering ensembles using genetic algorithms. Artificial Intelligence Review, 35 (4). pp. 287-318. ISSN 0269-2821; ESSN: 1573-7462

Mustafa, Tareef Kamil and Mustapha, Norwati and Azmi Murad, Masrah Azrifah and Sulaiman, Md. Nasir (2010) Dropping down the maximum item set: improving the stylometric authorship attribution algorithm in the text mining for authorship investigation. Journal of Computer Science, 6 (3). pp. 235-243. ISSN 1549-3636

AlMurtadha, Yahya M. and Sulaiman, Md. Nasir and Mustapha, Norwati and Udzir, Nur Izura (2010) Mining web navigation profiles for recommendation systems. Information Technology Journal, 9 (4). pp. 790-796. ISSN 1812-5638; ESSN: 1812-5646

Vijayaprasad, Perumal and Sulaiman, Md. Nasir and Mustapha, Norwati and O. K. Rahmat, Rahmita Wirza (2010) Partial fingerprint recognition using support vector machine. Information Technology Journal, 9 (4). pp. 844-848. ISSN 1812-5638; ESSN: 1812-5646

Affendey, Lilly Suriani and Mohd Paris, Ikmal Hisyam and Mustapha, Norwati and Sulaiman, Md. Nasir and Muda, Zaiton (2010) Ranking of influencing factors in predicting students' academic performance. Information Technology Journal, 9 (4). pp. 832-837. ISSN 1812-5638

Hasan, Noshida and Adam, Mohd. Bakri and Mustapha, Norwati and Midi, Habshah (2010) Statistical fact of students' background and academic achievement in higher educational institution. Procedia - Social and Behavioral Sciences, 8. pp. 79-84. ISSN 1877-0428

Khaleel, Hasan Hadi and O. K. Rahmat, Rahmita Wirza and Dimon, Mohd Zamrin and Mahmod, Ramlan and Mustapha, Norwati (2010) Three dimension reconstruction of coronary artery tree using single-view cineangiogram. Journal of Computer Science, 6 (12). pp. 1485-1489. ISSN 1549-3636; ESSN: 1552-6607

Khaleel, Hasan Hadi and O. K. Rahmat, Rahmita Wirza and Dimon, Mohd Zamrin and Mahmod, Ramlan and Mustapha, Norwati (2010) Three-dimension coronary artery tree curvature confirmation. Journal of Computer Science, 6 (12). pp. 1524-1530. ISSN 1549-3636; ESSN: 1552-6607

Jalali, Mehrdad and Mustapha, Norwati and Sulaiman, Md. Nasir and Mamat, Ali (2010) WebPUM : a web-based recommendation system to predict user future movements. Expert Systems with Applications, 37. pp. 6201-6212. ISSN 0957-4174

Asadi, Roya and Mustapha, Norwati and Sulaiman, Md. Nasir (2009) Training process reduction based on potential weights linear analysis to accelerate back propagation network. International Journal of Computer Science and Information Security, 3 (1). pp. 229-239. ISSN 1947-5500

Mustapha, Norwati and Jalali, Manijeh and Jalali, Mehrdad (2009) Expectation maximization clustering algorithm for user modeling in web usage mining system. European Journal of Scientific Research, 32 (4). pp. 467-476. ISSN 1450-216X

Ali, S. A. and Sulaiman, Md. Nasir and Mustapha, Aida and Mustapha, Norwati (2009) Improving accuracy of intention-based response classification using decision tree. Information Technology Journal, 8 (6). pp. 923-928. ISSN 1812-5638

Ali, S. A. and Sulaiman , N. and Mustapha, Aida and Mustapha, Norwati (2009) K-means clustering to improve the accuracy of decision tree response classification. Information Technology Journal, 8 (8). pp. 1256-1262. ISSN 1812-5638

Modaressi, Amir and Mamat, Ali and Ibrahim, Hamidah and Mustapha, Norwati (2009) Modeling and simulating semantic social overlay peer-to-peer systems. Journal of Applied Sciences, 9 (19). pp. 3547-3554. ISSN 1812-5654; ESSN: 1812-5662

Asadi, Roya and Mustapha, Norwati and Sulaiman, Md. Nasir and Shiri, Nematollaah (2009) New supervised multi layer feed forward neural network model to accelarate classification with high accuracy. European Journal of Scientific Research, 33 (1). pp. 163-178. ISSN 1450-216X

Asadi, Roya and Mustapha, Norwati and Sulaiman, Md. Nasir (2009) A framework for intelligent multi agent system based neural network classification model. International Journal of Computer Science and Information Security, 5 (1). pp. 168-174. ISSN 1947-5500

Mustapha, Norwati and Nadimi-Shahraki, Mohammad-Hossein and Mamat, Ali and Sulaiman, Md. Nasir (2009) A numerical method for frequent pattern mining. Journal of Theoretical and Applied Information Technology, 7 (2). pp. 92-98. ISSN 1992-8645

Jalali, Mehrdad and Mustapha, Norwati and Sulaiman, Md. Nasir and Mamat, Ali (2009) A recommender system approach for classifying user navigation patterns using longest common subsequence algorithm. American Journal of Scientific Research (4). pp. 17-27. ISSN 1450-223X

Modarresi, Amir and Mamat, Ali and Ibrahim, Hamidah and Mustapha, Norwati (2008) A community-based peer-to-peer model based on social networks. International Journal of Computer Science and Network Security, 8 (4). pp. 272-277. ISSN 1738-7906

Modarresi, Amir and Mamat, Ali and Ibrahim, Hamidah and Mustapha, Norwati (2008) Measuring the performance of peer-to-peer systems with social networks characteristics. Journal of Applied Sciences, 8 (21). pp. 3895-3902. ISSN 1812-5654

Jalali, Mehrdad and Mustapha, Norwati and Mamat, Ali and Sulaiman, Md. Nasir (2008) Web user navigation pattern mining approach based on graph partitioning algorithm. Journal of Theoretical and Applied Information Technology, 4 (11). pp. 1125-1130. ISSN 1992-8645; E-ISSN 1817-3195

Jalali, Mehrdad and Mustapha, Norwati and Sulaiman, Md. Nasir and Mamat, Ali (2008) A web usage mining approach based on LCS algorithm in online predicting recommendation systems. Information Visualisation. 302 -307. ISSN 1550-6037

Mustapha, Norwati and Sulaiman, Md. Nasir and Othman, Mohamed and Selamat, Mohd Hasan (2002) Compact structure representation in discovering frequent patterns for association rules. Journal of Information and Communication Technology, 1 (1). pp. 19-31. ISSN 1675-414X; ESSN: 2180-3862

Omar, Husaini and Daud, Mohamed and Mustapha, Norwati and Md. Yusof, Zainuddin and Osman, M. R. and M., Ratnasamy (2001) Geological Rating for D-Slope. Pertanika Journal of Science & Technology, 9 (1). pp. 39-49. ISSN 0128-7680

Razali, Mohd Norhisham and Manshor, Noridayu and Abdul Halin, Alfian and Yaakob, Razali and Mustapha, Norwati (2017) Food category recognition using SURF and MSER local feature representation. In: Advances in Visual Informatics. Springer, Switzerland, 212 - 223. ISBN 9783319700090; EISBN: 9783319700106

Khalilian, Madjid and Mustapha, Norwati and Sulaiman, Md Nasir and Mamat, Ali (2013) Different aspects of data stream clustering. In: Innovations and Advances in Computer, Information, Systems Sciences, and Engineering. Lecture Notes in Electrical Engineering (152). Springer, New York, pp. 1181-1191. ISBN 9781461435341; EISBN: 9781461435358

Kouchehbagh, Sara Memar and Affendey, Lilly Suriani and Mustapha, Norwati and C. Doraisamy, Shyamala and Ektefa, Mohammadreza (2012) High level semantic concept retrieval using a hybrid similarity method. In: Knowledge Technology. Communications in Computer and Information Science (295). Springer, Berlin, pp. 262-271. ISBN 9783642328251; EISBN: 9783642328268

Wong, Pei Voon and Mustapha, Norwati and Affendey, Lilly Suriani and Khalid, Fatimah and Chen, Yen Lin (2019) Crowd behavior classification based on generic descriptors. In: 2019 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS 2019), 3-6 Dec. 2019, Taipei, Taiwan. .

Suman, Sukhavasi and Perumal, Thinagaran and Mustapha, Norwati and Yaakob, Razali (2019) Device verification and compatibility for heterogeneous semantic IoT systems. In: 4th International Conference and Workshops on Recent Advances and Innovations in Engineering (ICRAIE 2019), 27-29 Nov. 2019, Universiti Teknologi MARA (UiTM) Kedah Branch, Malaysia. .

Suman, Sukhavasi and Perumal, Thinagaran and Ahmadon, Mohd Anuaruddin and Mustapha, Norwati and Yaakob, Razali and Yamaguchi, Shingo (2019) IoT device management using semantics for distinguishing device compatibility. In: 2019 IEEE 1st Global Conference on Life Sciences and Technologies (LifeTech 2019), 12-14 Mar. 2019, Osaka, Japan. (pp. 185-188).

Suman, Sukhavasi and Perumal, Thinagaran and Mustapha, Norwati and Yaakob, Razali and Ahmadon, Mohd Anuaruddin and Yamaguchi, Shingo (2019) Semantic interoperability test method for data schema comparison with constrained application protocol. In: 2019 IEEE 8th Global Conference on Consumer Electronics (GCCE), 15-18 Oct. 2019, Osaka, Japan. (pp. 640-641).

Affendey, Lilly Suriani and Mustapha, Norwati and Ishak, Iskandar and Sidi, Fatimah and Hamdan, Nurul Hayat (2019) Visual analytics for governance and informed decision making: an overview for land use land cover change management. In: International Symposium on ICT Management and Administration (ISICTMA2019), 31 July-2 Aug. 2019, Putrajaya Marriott Hotel, Malaysia. (pp. 28-32).

Zainudin, Muhammad Noorazlan Shah and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran (2018) Activity recognition using one-versus-all strategy with relief-f and self-adaptive algorithm. In: 2018 IEEE Conference on Open Systems (ICOS), 21-22 Nov. 2018, Holiday Villa Beach Resort & Spa, Langkawi, Kedah. (pp. 31-36).

Alshari, Eissa Mohammed Mohsen and Azman, Azreen and C. Doraisamy, Shyamala and Mustapha, Norwati and Alksher, Mostafa Ahmed (2018) Effective method for sentiment lexical dictionary enrichment based on Word2Vec for sentiment analysis. In: 2018 Fourth International Conference on Information Retrieval and Knowledge Management (CAMP'18), 26-28 Mar. 2018, Le Méridien Kota Kinabalu, Sabah, Malaysia. (pp. 177-181).

Khairudin, Nurkhairizan and Mohd Sharef, Nurfadhlina and Mustapha, Norwati and Mohd Noah, Shahrul Azman (2018) Enhancing multi-aspect collaborative filtering for personalized recommendation. In: 2018 Fourth International Conference on Information Retrieval and Knowledge Management (CAMP'18), 26-28 Mar. 2018, Le Méridien Kota Kinabalu, Sabah, Malaysia. (pp. 91-96).

Mohamed, Raihani and Perumal, Thinagaran and Sulaiman, Md. Nasir and Mustapha, Norwati and Yamaguchi, Shigo (2018) Resolution mechanism model for heterogeneous systems in smart home environment. In: 2018 IEEE 7th Global Conference on Consumer Electronics (GCCE 2018), 9-12 Oct. 2018, Nara, Japan. (pp. 574-575).

Chamasemani, Fereshteh Falah and Affendey, Lilly Suriani and Mustapha, Norwati and Khalid, Fatimah (2018) Surveillance video retrieval using effective matching techniques. In: 2018 Fourth International Conference on Information Retrieval and Knowledge Management (CAMP'18), 26-28 Mar. 2018, Le Méridien Kota Kinabalu, Sabah, Malaysia. (pp. 137-141).

Mohamed, Raihani and Perumal, Thinagaran and Sulaiman, Md. Nasir and Mustapha, Norwati and Razali, Mohd Norhisham (2017) Conflict resolution using enhanced label combination method for complex activity recognition in smart home environment. In: 2017 IEEE 6th Global Conference on Consumer Electronics (GCCE 2017), 24-27 Oct. 2017, Nagoya, Japan. .

Zainudin, Muhammad Noorazlan Shah and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran (2017) Monitoring daily fitness activity using accelerometer sensor fusion. In: 2017 IEEE 21st International Symposium on Electronics (ISCE 2017), 14-15 Nov. 2017, Universiti Putra Malaysia. (pp. 35-36).

Zainudin, Muhammad Noorazlan Shah and Mohamed, Raihani and Sulaiman, Md. Nasir and Perumal, Thinagaran and Mustapha, Norwati and Ahmad Nazri, Azree Shahrel (2017) Multi-label classification using label combination to recognize human activity based on various sensor positions. In: 6th International Conference on Computing and Informatics (ICOCI 2017), 25-27 Apr. 2017, Kuala Lumpur, Malaysia. (pp. 669-674).

Mohamed, Raihani and Perumal, Thinagaran and Sulaiman, Md. Nasir and Mustapha, Norwati (2017) Multi-resident activity recognition using label combination approach in smart home environment. In: 2017 IEEE 21st International Symposium on Electronics (ISCE 2017), 14-15 Nov. 2017, Universiti Putra Malaysia. (pp. 69-71).

Chamasemani, Fereshteh Falah and Affendey, Lilly Suriani and Mustapha, Norwati and Khalid, Fatimah (2017) Speeded up surveillance video indexing and retrieval using abstraction. In: 2017 IEEE International Conference on Signal and Image Processing Applications (IEEE ICSIPA 2017), 12-14 Sept. 2017, Kuching, Sarawak. (pp. 374-378).

Abdul Raziff, Abdul Rafiez and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran (2016) Gait identification using one-vs-one classifier model. In: 2016 IEEE Conference on Open Systems (ICOS), 10-12 Oct. 2016, Langkawi, Kedah, Malaysia. (pp. 71-75).

Alshari, Eissa Mohammed Mohsen and Azman, Azreen and Mustapha, Norwati and C. Doraisamy, Shyamala and Alksher, Mostafa Ahmed (2016) Prediction of rating from comments based on information retrieval and sentiment analysis. In: 2016 Third International Conference on Information Retrieval and Knowledge Management (CAMP'16), 23-24 Aug. 2016, Hatten Hotel Melaka, Malaysia. (pp. 32-36).

Wong, Pei Voon and Mustapha, Norwati and Affendey, Lilly Suriani and Khalid, Fatimah (2016) A new clustering approach for group detection in scene-independent dense crowds. In: 2016 3rd International Conference on Computer and Information Sciences (ICCOINS), 15-17 Aug. 2016, Kuala Lumpur, Malaysia. (pp. 414-417).

Zainudin, Muhammad Noorazlan Shah and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran (2015) Activity recognition based on accelerometer sensor using combinational classifiers. In: 2015 IEEE Conference on Open Systems (ICOS), 24-26 Aug. 2015, Holiday Inn Hotel, Melaka, Malaysia. (pp. 68-73).

Abd Manaf, Syaifulnizam and Mustapha, Norwati and Mohd Shafri, Helmi Zulhaidi and Sulaiman, Md. Nasir and Husin, Nor Azura (2015) Comparison between pixel-based and object based classifications using radar satellite image in extracting massive flood extent at northern region of Peninsular Malaysia. In: 5th International Conference on Computing and Informatics (ICOCI 2015), 11-13 Aug. 2015, Istanbul, Turkey. (pp. 73-79).

Chamasemani, Fereshteh Falah and Affendey, Lilly Suriani and Khalid, Fatimah and Mustapha, Norwati (2015) Object detection and representation method for surveillance video indexing. In: 2015 IEEE 3rd International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA 2015), 24-25 Nov. 2015, Putrajaya, Malaysia. .

Soozaei, Ahmad Shahi and Sulaiman, Md. Nasir and Mustapha, Norwati and Perumal, Thinagaran (2015) Priority scheduling approach for heterogeneous systems in an intelligent building environment. In: 4th International Conference on Computer Science and Computational Mathematics (ICCSCM 2015), 7-8 May 2015, Langkawi, Malaysia. (pp. 144-147).

Chamasemani, Fereshteh Falah and Affendey, Lilly Suriani and Mustapha, Norwati and Khalid, Fatimah (2015) A study on surveillance video abstraction techniques. In: 5th IEEE International Conference on Control System, Computing and Engineering (ICCSCE 2015), 27-29 Nov. 2015, Park Royal Penang Resort, Batu Ferringhi, Penang. (pp. 470-475).

Moghaddam, Morteza Ghorbani and Mustapha, Norwati and Mustapha, Aida and Mohd Sharef, Nurfadhlina and Elahian, Anousheh (2014) AgeTrust: a new temporal trust-based collaborative filtering approach. In: 2014 International Conference on Information Science and Applications (ICISA), 6-9 May 2014, Seoul, Korea. (pp. 1-4).

Babakura, Abba and Sulaiman, Md Nasir and Mustapha, Norwati and Kasmiran, Khairul A. (2014) Comparison of hidden Markov Model and Naïve Bayes algorithms among events in smart home environment. In: International Conference of Recent Trends in Information and Communication Technologies 2014, 12-14 Sep. 2014, Universiti Teknologi Malaysia, Johor, Malaysia. (pp. 1-11).

Barati, Mehdi and Abdullah, Azizol and Udzir, Nur Izura and Mahmod, Ramlan and Mustapha, Norwati (2014) Distributed Denial of Service detection using hybrid machine learning technique. In: 2014 International Symposium on Biometrics and Security Technologies (ISBAST), 26-27 Aug. 2014, Kuala Lumpur, Malaysia. (pp. 268-273).

Perumal, Thinagaran and Sulaiman, Md. Nasir and Mustapha, Norwati and Soozaei, Ahmad Shahi and R., Thinaharan (2014) Proactive architecture for Internet of Things (IoTs) management in smart homes. In: 2014 IEEE 3rd Global Conference on Consumer Electronics (GCCE 2014), 7-10 Oct. 2014, Tokyo, Japan. (pp. 16-17).

Nuruddin, Ahmad Ainuddin and Sitanggang, Imas Sukaesih and Yaakob, Razali and Mustapha, Norwati (2014) Spatial data mining application in forest fire assessment in tropical peat areas. In: XXIV IUFRO World Congress, 5–11 Oct. 2014, Salt Lake City, USA. .

Ong, H. F. and Mustapha, Norwati (2014) An integrative cancer classification based on gene expression data. In: Scientific Cancer Research Poster Competition in conjunction with Cancer Awareness Carnival 2014, 10 May 2014, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia. .

Pesaranghader, Ali and Mustapha, Norwati and Pesaranghader, Ahmad (2013) Applying semantic similarity measures to enhance topic-specific web crawling. In: 2013 13th International Conference on Intelligent Systems Design and Applications (ISDA), 8-10 Dec. 2013, Bangi, Selangor, Malaysia. (pp. 205-212).

Barati, Mehdi and Abdullah, Azizol and Mahmod, Ramlan and Mustapha, Norwati and Udzir, Nur Izura (2013) Features selection for ids in encrypted traffic using genetic algorithm. In: 4th International Conference on Computing and Informatics (ICOCI 2013), 28-30 Aug. 2013, Sarawak, Malaysia. (pp. 279-285).

Pesaranghader, Ali and Pesaranghader, Ahmad and Mustapha, Norwati and Mohd Sharef, Nurfadhlina (2013) Improving multi-term topics focused crawling by introducing term frequency-information content (TF-IC) measure. In: 3rd International Conference on Research and Innovation in Information Systems – 2013 (ICRIIS'13), 27-28 Nov. 2013, Kuala Lumpur, Malaysia. (pp. 102-106).

Moghaddam, Morteza Ghorbani and Mustapha, Aida and Mustapha, Norwati and Mohd Sharef, Nurfadhlina (2013) A temporal-focused trustworthiness to enhance trust-based recommender systems. In: 13th International Conference on Intellient Systems Design and Applications (ISDA 2013), 8-10 Dec. 2013, Selangor, Malaysia. (pp. 219-223).

Wan Zulkifeli, Wan Rusila and Mustapha, Norwati and Mustapha, Aida (2012) Classic term weighting technique for mining web content outliers. In: International Conference on Computational Techniques and Artificial Intelligence (ICCTAI'2012), 11-12 Feb. 2012, Penang, Malaysia. (pp. 271-275).

Affendey, Lilly Suriani and Kouchehbagh, Sara Memar and Mustapha, Norwati and C. Doraisamy, Shyamala (2012) Concept-based video retrieval system using integration of similarity measures. In: The Workshop on Advanced Information Technology 2012 (WIT-A2012), 25-27 June 2012, Sydney, Australia. (pp. 21-25).

Behjat, Amir Rajabi and Mustapha, Aida and Nezamabadi-pour, Hossein and Sulaiman, Md. Nasir and Mustapha, Norwati (2012) GA-based feature subset selection in a spam/non-spam detection system. In: International Conference on Computer and Communication Engineering (ICCCE 2012), 3-5 July 2012, Kuala Lumpur, Malaysia. (pp. 675-679).

Husin, Nor Azura and Mustapha, Norwati and Sulaiman, Md. Nasir and Yaakob, Razali (2012) A hybrid model using genetic algorithm and neural network for predicting dengue outbreak. In: 2012 4th Conference on Data Mining and Optimization (DMO), 2-4 Sept. 2012, Langkawi, Kedah, Malaysia. (pp. 23-27).

Mohd Rafei Heng, Nur Fatin Nabila and Mamat, Ali and Azmi Murad, Masrah Azrifah and Mustapha, Norwati (2011) Enriching non-taxonomic relations extracted from domain texts. In: 2011 International Conference on Semantic Technology and Information Retrieval (STAIR'11), 28-29 June 2011, Putrajaya, Malaysia. (pp. 99-105).

Mohd Apandi, Ziti Fariha and Mustapha, Norwati and Affendey, Lilly Suriani (2011) Evaluating integrated weight linear method to class imbalanced learning in video data. In: 2011 3rd Conference on Data Mining and Optimization (DMO), 28-29 June 2011, Putrajaya, Malaysia. (pp. 243-247).

Vijayaprasad, Perumal and Sulaiman, Md. Nasir and Mustapha, Norwati and O. K. Rahmat, Rahmita Wirza (2011) Feature-based technique for partial fingerprint matching. In: 7th International Conference on Information Technology in Asia (CITA 2011), 12-13 July 2011, Kuching, Sarawak. .

Almurtadha, Yahya Mohammed and Sulaiman, Md. Nasir and Mustapha, Norwati and Udzir, Nur Izura (2011) Improved web page recommender system based on web usage mining. In: 3rd International Conference on Computing and Informatics (ICOCI 2011), 8-9 June 2011, Bandung, Indonesia. (pp. 32-36).

Hossin, Mohammad and Sulaiman, Md. Nasir and Mustapha, Norwati and O. K. Rahmat, Rahmita Wirza (2011) Improving accuracy metric with precision and recall metrics for optimizing stochastic classifier. In: 3rd International Conference on Computing and Informatics (ICOCI 2011), 8-9 June 2011, Bandung, Indonesia. (pp. 105-110).

Yaakob, Razali and Mustapha, Norwati and Nuruddin, Ahmad Ainuddin and Sitanggang, Imas Sukaesih (2011) Modeling forest fires risk using spatial decision tree. In: 2011 3rd Conference on Data Mining and Optimization (DMO), 28-29 June 2011, Putrajaya, Malaysia. (pp. 103-107).

Hasan, Norsida and Adam, Mohd Bakri and Mustapha, Norwati and Abu Bakar, Mohd Rizam (2011) Sensitivity of missing values in classification tree for large sample. In: 5th International Conference on Research and Education in Mathematics (ICREM5), 22-24 Oct. 2011, Bandung, Indonesia. (pp. 374-379).

Sitanggang, Imas Sukaesih and Yaakob, Razali and Mustapha, Norwati and Nuruddin, Ahmad Ainuddin (2011) An extended ID3 decision tree algorithm for spatial data. In: 2011 IEEE International Conference on Spatial Data Mining and Geographical Knowledge Services (ICSDM 2011), 29 June-1 July 2011, Fuzhou, China. (pp. 48-53).

Hossin, Mohammad and Sulaiman, Md. Nasir and Mustapha, Aida and Mustapha, Norwati and O. K. Rahmat, Rahmita Wirza (2011) A hybrid evaluation metric for optimizing classifier. In: 2011 3rd Conference on Data Mining and Optimization (DMO), 28-29 June 2011, Putrajaya, Malaysia. (pp. 165-170).

Shariatmadari, Shahdad and Mamat, Ali and Ibrahim, Hamidah and Mustapha, Norwati (2008) SwSim: discovering semantic similarity association in semantic web. In: 3rd International Symposium on Information Technology (ITSim'08), 26-28 Aug. 2008, Kuala Lumpur, Malaysia. .

Jalali, Mehrdad and Mustapha, Norwati and Mamat, Ali and Sulaiman, Md. Nasir (2008) A new classification model for online predicting users' future movements. In: 3rd International Symposium on Information Technology (ITSim'08), 26-28 Aug. 2008, Kuala Lumpur, Malaysia. .

Jalali, Mehrdad and Mustapha, Norwati and Mamat, Ali and Sulaiman, Md. Nasir (2008) A new clustering approach based on graph partitioning for navigation patterns mining. In: 19th International Conference on Pattern Recognition (ICPR 2008), 8-11 Dec. 2008, Tampa, Florida, USA. .

Nadimi-Shahraki, Mohammad-Hossein and Mustapha, Norwati and Sulaiman, Md. Nasir and Mamat, Ali (2008) A new method for mining maximal frequent itemsets. In: 3rd International Symposium on Information Technology (ITSim'08), 26-28 Aug. 2008, Kuala Lumpur, Malaysia. .

Modarresi, Amir and Mamat, Ali and Ibrahim, Hamidah and Mustapha, Norwati (2008) A social network Peer-to-Peer model for peer clustering. In: 3rd International Symposium on Information Technology (ITSim'08), 26-28 Aug. 2008, Kuala Lumpur, Malaysia. .

Mustapha, Norwati (2005) Frequent Lexicographic Algorithm for Mining Association Rules. Doctoral thesis, Universiti Putra Malaysia.