Article

Teh, C.J.Q. and Drieberg, M. and Hasan, K.N.M. and Shah, A.L. and Ahmad, R. (2024) Indoor PV Modeling Based on the One-Diode Model. Applied Sciences (Switzerland), 14 (1).

Chong, W.K. and Drieberg, M. and Jeoti, V. and Ahmad, R. (2022) Analytical modelling of false blocking problem in wireless ad hoc networks. Peer-to-Peer Networking and Applications, 15 (1). pp. 221-245. ISSN 19366442

Ghali, A.A. and Ahmad, R. and Alhussian, H. (2022) A Framework for Enhancing Network Lifetime in Internet of Things Environment Using Clustering Formation. Lecture Notes in Electrical Engineering, 758. pp. 401-407. ISSN 18761100

Bary, G. and Ahmed, W. and Ahmad, R. and Ling, D.C.C. and Mousa, A.B.D.A.A. and Khan, I. (2022) QUANTUM STATISTICAL PERSPECTIVE TO EXAMINE THE SOURCE CHAOS FRACTION THROUGH BOSON FEMTOSCOPY. Fractals, 30 (5). ISSN 0218348X

Azhar, N. and Ahmad, W.F.W. and Ahmad, R. and Bakar, Z.A. (2021) Factors affecting the acceptance of online learning among the urban poor: A case study of malaysia. Sustainability (Switzerland), 13 (18). ISSN 20711050

Sarlan, A. and Ahmad, R. and Ahmad, W.F.W. and Astrini, S. (2021) Mobile application for children to learn hadith: 'Hidup Cara Rasullullah'. International Journal of Information Technology and Management, 20 (1-2). pp. 160-177. ISSN 14614111

Amir, A.N. and Alhussian, H.S.A. and Fageeri, S.O. and Ahmad, R. (2021) P-BBA: A master/slave parallel binary-based algorithm for mining frequent itemsets in big data. Journal of Theoretical and Applied Information Technology, 99 (14). pp. 3517-3526. ISSN 19928645

Teh, C.J.Q. and Drieberg, M. and Soeung, S. and Ahmad, R. (2021) Simple PV Modeling under Variable Operating Conditions. IEEE Access, 9. pp. 96546-96558. ISSN 21693536

Ghali, A.A. and Ahmad, R. and Alhussian, H. (2021) A framework for mitigating ddos and dos attacks in iot environment using hybrid approach. Electronics (Switzerland), 10 (11). ISSN 20799292

Aminu Ghali, A. and Ahmad, R. and Alhussian, H.S.A. (2020) Comparative Analysis of DoS and DDoS Attacks in Internet of Things Environment. Advances in Intelligent Systems and Computing, 1225 A. pp. 183-194. ISSN 21945357

Imam, A.A. and Basri, S. and Ahmad, R. and Wahab, A.A. and González-Aparicio, M.T. and Capretz, L.F. and Alazzawi, A.K. and Balogun, A.O. (2020) Dsp: Schema design for non-relational applications. Symmetry, 12 (11). pp. 1-33. ISSN 20738994

Fageeri, S. and Ahmad, R. and Alhussian, H. (2020) An Efficient Algorithm for Mining Frequent Itemsets and Association Rules. Studies in Computational Intelligence, 782. pp. 229-244. ISSN 1860949X

Abu Seman, A.H. and Ahmad, R. and Alhassan Alhussian, H.S. (2020) Factors Influencing Acceptance of Technology by Senior Citizens: A Systematic Review. Advances in Intelligent Systems and Computing, 1224 A. pp. 352-365. ISSN 21945357

Ahamad, M.S.S. and Ahmad, R. and Matori, A.N. (2020) Preference Assessment and Prioritization of the Urban Green Space Features Using Qualitative Evaluation and AHP Decision Model. Lecture Notes in Civil Engineering, 53. pp. 47-69. ISSN 23662557

Khan, F.N. and Ahmad, R. and Ahmed, W. and Alam, M.M. and Drieberg, M. (2019) Interference and Priority Aware Coexistence (IPC) Algorithm for Link Scheduling in IEEE 802.15.6 Based WBANs. IEEE Access, 7. pp. 168736-168751. ISSN 21693536

Abubakar Imam, A. and Basri, S. and Ahmad, R. and González-Aparicio, M.T. (2019) Literature Review on Database Design Testing Techniques. Advances in Intelligent Systems and Computing, 984. pp. 1-13. ISSN 21945357

Imam, A.A. and Basri, S. and Ahmad, R. and González-Aparicio, M.T. (2019) Schema proposition model for NoSQL applications. Advances in Intelligent Systems and Computing, 843. pp. 30-39. ISSN 21945357

Hussain, A. and Al-Athwari, A. and Nabeel, N. and Barkat, M.M. and Ahmad, R. (2019) Usability evaluation model for oBike mobile application: Novice vs expert users. International Journal of Innovative Technology and Exploring Engineering, 8 (8 S). pp. 515-520. ISSN 22783075

Sarlan, A. and Azhan, S.M.A.S.M. and Ahmad, R. and Ahmad, W.F.W. and Hussain, A. (2018) Aedes breeding habitat localization system. International Journal of Engineering and Technology(UAE), 7 (4.19 S). pp. 45-49. ISSN 2227524X

Aslam, M. and Ahmad, R. and Yasin, M. and Khan, A.L. and Shahid, M.K. and Hossain, S. and Khan, Z. and Jamil, F. and Rafiq, S. and Bilad, M.R. and Kim, J. and Kumar, G. (2018) Anaerobic membrane bioreactors for biohydrogen production: Recent developments, challenges and perspectives. Bioresource Technology, 269. pp. 452-464. ISSN 09608524

Imam, A.A. and Basri, S. and Ahmad, R. and Watada, J. and González-Aparicio, M.T. (2018) Automatic schema suggestion model for NoSQL document-stores databases. Journal of Big Data, 5 (1). ISSN 21961115

Imam, A.A. and Basri, S. and Ahmad, R. and Watada, J. and Gonzlez-Aparicio, M.T. and Almomani, M.A. (2018) Data modeling guidelines for NoSQL document-store databases. International Journal of Advanced Computer Science and Applications, 9 (10). pp. 544-555. ISSN 2158107X

Imam, A.A. and Basri, S. and Ahmad, R. and Gilal, A.R. (2018) Data synchronization model for heterogeneous mobile databases and server-side database. International Journal of Advanced Computer Science and Applications, 9 (1). pp. 521-531. ISSN 2158107X

Abdullahi, A.U. and Ahmad, R. and Nordin Zakaria, M. (2018) Experimental performance analysis of B+-trees with big data indexing potentials. Lecture Notes on Data Engineering and Communications Technologies, 5. pp. 20-29. ISSN 23674512

Sarang, S. and Drieberg, M. and Awang, A. and Ahmad, R. (2018) A QoS MAC protocol for prioritized data in energy harvesting wireless sensor networks. Computer Networks, 144. pp. 141-153. ISSN 13891286

Waheed, M. and Ahmad, R. and Ahmed, W. and Drieberg, M. and Alam, M.M. (2018) Towards efficient wireless body area network using two-way relay cooperation. Sensors (Switzerland), 18 (2). ISSN 14248220

Kaur, J. and Ahmad, F. and Ullah, S. and Yusoff, P.S.M.M. and Ahmad, R. (2017) The Role of Bentonite Clay on Improvement in Char Adhesion of Intumescent Fire-Retardant Coating with Steel Substrate. Arabian Journal for Science and Engineering, 42 (5). pp. 2043-2053. ISSN 2193567X

Ahmad, R. and Kamaruddin, S. (2017) Structured maintenance engineering policy development based on a production machine process perspective. Journal of Quality in Maintenance Engineering, 23 (2). pp. 180-194. ISSN 13552511

Zulkafli, A.Z. and Basri, S. and Ahmad, R. and Imam, A.A. (2017) A framework for image synchronization from mobile NoSQL database to server-side SQL database. Advances in Intelligent Systems and Computing, 575. pp. 179-191. ISSN 21945357

Ahmad, R. and Sarlan, A. and Basri, S. (2017) The impact of database structure on join query�s energy consumption. Advanced Science Letters, 23 (11). pp. 10528-10532. ISSN 19366612

Sarlan, A. and Wan Ahmad, W.F. and Rashikin, N.S. and Abdullah, M.Z. and Ahmad, R. (2017) The integration of engineering calculations: ENGIEPRO. Advanced Science Letters, 23 (11). pp. 10709-10714. ISSN 19366612

Nasim, W. and Belhouchette, H. and Tariq, M. and Fahad, S. and Hammad, H.M. and Mubeen, M. and Munis, M.F.H. and Chaudhary, H.J. and Khan, I. and Mahmood, F. and Abbas, T. and Rasul, F. and Nadeem, M. and Bajwa, A.A. and Ullah, N. and Alghabari, F. and Saud, S. and Mubarak, H. and Ahmad, R. (2016) Correlation studies on nitrogen for sunflower crop across the agroclimatic variability. Environmental Science and Pollution Research, 23 (4). pp. 3658-3670. ISSN 09441344

Imam, A.A. and Basri, S. and Ahmad, R. (2015) Data synchronization between mobile devices and server-side databases: A systematic literature review. Journal of Theoretical and Applied Information Technology, 81 (2). pp. 364-382. ISSN 19928645

Ahmad, T. and Ahmad, R. and Kamran, M. and Wahjoedi, B. and Shakoor, I. and Hussain, F. and Riaz, F. and Jamil, Z. and Isaac, S. and Ashraf, Q. (2015) Effect of Thal silica sand nanoparticles and glass fiber reinforcements on epoxy-based hybrid composite. Iranian Polymer Journal (English Edition), 24 (1). pp. 21-27. ISSN 10261265

Ahmad, R. and Saknakosnak, P. and Hooi, Y.K. (2014) Excel-database converting system using data normalization technique. Lecture Notes in Electrical Engineering, 285 LN. pp. 23-30. ISSN 18761100

Peyvandi, S. and Ahmad, R. and Nordin Zakaria, M. (2014) Scoring model for availability of volatile hosts in volunteer computing environment. Journal of Theoretical and Applied Information Technology, 70 (2). pp. 293-301. ISSN 19928645

Fageeri, S.O. and Ahmad, R. and Baharudin, B.B. (2014) An enhanced Semi-Apriori algorithm for mining association rules. Journal of Theoretical and Applied Information Technology, 63 (2). pp. 298-304. ISSN 19928645

Fageeri, S.O. and Ahmad, R. and Baharudin, B. (2014) A log file analysis technique using binary-based approach. Lecture Notes in Electrical Engineering, 285 LN. pp. 3-11. ISSN 18761100

Ahmad, T. and Mamat, O. and Ahmad, R. and Malik, A.N. (2013) Studying the formation of Fe2SiO4 and pearlite phases in iron-silica sand nanoparticle composites. Defect and Diffusion Forum, 337-33. pp. 39-47. ISSN 10120386

Dominic, P.D.D. and Ahmad, R. and Ab.Aziz, N. (2013) Trust-based partner identification method for e-supply chain (B2B) integrator-A case study of Malaysian construction industry. International Journal of Logistics Systems and Management, 14 (1). pp. 93-109. ISSN 17427967

Sarlan, A. and Ahmad, R. and Ahmad, W.F.W. and Dominic, D.D. (2013) A study of SME private healthcare personnel acceptance of Clinic Information System in Malaysia. International Journal of Business Information Systems, 14 (2). pp. 238-260. ISSN 17460972

Ahmad, T. and Mamat, O. and Ahmad, R. (2012) Physico-mechanical properties of sintered iron-silica sand nanoparticle composites: A preliminary study. Defect and Diffusion Forum, 332. pp. 7-16. ISSN 10120386

Raza, M.R. and Ahmad, F. and Ikram, N. and Ahmad, R. and Salam, A. (2011) Development and strengthening of 2219 aluminium alloy by mechanical working and heat treatment. Journal of Applied Sciences, 11 (10). pp. 1857-1861. ISSN 18125654

Drieberg, M. and Zheng, F.-C. and Ahmad, R. (2011) MICPA: A client-assisted channel assignment scheme for throughput enhancement in WLANs. IEEE Transactions on Vehicular Technology, 60 (9). pp. 4497-4508. ISSN 00189545

Mat Using, S.N. and Ahmad, R. and Mohd. Taib, S. (2011) Ontology development for programming related materials. Communications in Computer and Information Science, 181 CC (PART 3). pp. 291-305. ISSN 18650929

Hashim, A.S. and Wan Ahmad, W.F. and Ahmad, R. (2011) Usability study of mobile learning course content application as a revision tool. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 7067 L (PART 2). pp. 23-32. ISSN 03029743

Ahmad, R. and Kasbon, R. and Mazlan, E.M. and Sarlan, A. (2010) A framework for personalized multi-device information communicating system. World Academy of Science, Engineering and Technology, 62. pp. 764-767. ISSN 2010376X

Ahmad, R. and Abdul-Kareem, S. (2009) Free-form query for cell phones. World Academy of Science, Engineering and Technology, 59. pp. 11-16. ISSN 2010376X

Conference or Workshop Item

Khairuddin, S.N. and Sarlan, A. and Ahmad, R. (2021) Challenges in Requirement Management Process: An Overview. In: UNSPECIFIED.

Rocky, S.K. and Rahim, L.A. and Ahmad, R. and Sarlan, A. (2021) Hierarchical Permissioned Blockchain and Traceability of Requirement Changes. In: UNSPECIFIED.

Hasni, D.I.M. and Sarlan, A. and Ahmad, R. (2020) Collaborative Visualization Framework for Cross-field Working Group: A Qualitative Focus Group Study. In: UNSPECIFIED.

Khan, F.N. and Ahmad, R. and Ahmed, W. and Alam, M.M. and Drieber, M. (2020) Performance Analysis of Interference and Priority aware Coexistence in IEEE 802.15.6 based WBANs. In: UNSPECIFIED.

Ahmad, R. and Zakaria, M.N. and Abdullahi, A.U. (2019) Hadoop MapReduce's InputSplit based Indexing for Join Query Processing. In: UNSPECIFIED.

Phung, Y.C. and Dominic, P.D.D. and Ahmad, R. (2018) Analysis of Learning Preferences and Learning Styles for an Undergraduate Teaching Unit. In: UNSPECIFIED.

Hashim, A.S. and Ahmad, R. and Shahrul Amar, M.S. (2018) Difficulties in Learning Structured Programming: A Case Study in UTP. In: UNSPECIFIED.

Zulkafli, A.Z. and Basri, S. and Ahmad, R. and Imam, A.B. (2018) Image synchronization gateway for NoSQL document database and server-side SQL database in mobile environment. In: UNSPECIFIED.

Ahmad, W.F.W. and Sarlan, A. and Rokhmah, S. and Ahmad, R. (2018) Integrating Design Thinking Approach to Increase Student's Motivation. In: UNSPECIFIED.

Ridhuan, M. and Abdullah, T.L. and Ahmad, R. and Yaacob, I.R. and Al Amin, M.N. and Amin, U.R. and Panaemalae, A.R. (2018) Inverted Classroom Implementation Model for Social-Science Course Subject Instruction among Undergraduate Engineering Students. In: UNSPECIFIED.

Ahmad, R. and Sarlan, A. and Hashim, A.S. and Hassan, M.F. (2018) Relationship between Hands-on and Written Coursework Assessments with Critical Thinking Skills in Structured Programming Course. In: UNSPECIFIED.

Imam, A.A. and Basri, S. and Ahmad, R. and Aziz, N. and Gonzalez-Aparicio, M.T. (2017) New cardinality notations and styles for modeling NoSQL document-store databases. In: UNSPECIFIED.

Eshak, M.I. and Ahmad, R. and Sarlan, A. (2017) A preliminary study on hybrid sentiment model for customer purchase intention analysis in socialcommerce. In: UNSPECIFIED.

Zulkafi, A.Z. and Basri, S. and Jung, L.T. and Ahmad, R. (2016) Android based car alert system. In: UNSPECIFIED.

Abdullahi, A.U. and Ahmad, R. and Zakaria, N.M. (2016) Big data: Performance profiling of Meteorological and Oceanographic data on Hive. In: UNSPECIFIED.

Mohammed, N.M. and Mumtaz, A. and Ansari, M.S. and Ahmad, R. (2016) Electrochemical study of the Pt and Pt-Ni upon multiwalled carbon nanotubes. In: UNSPECIFIED.

Sangodiah, A. and Ahmad, R. and Ahmad, W.F.W. (2016) Integration of machine learning approach in item bank test system. In: UNSPECIFIED.

Sarlan, A. and Xiong, F.K. and Ahmad, R. and Ahmad, W.F.W. and Bhattacharyya, E. (2016) Pre-hospital emergency notification system. In: UNSPECIFIED.

Ahmad, R. and Matori, A.N. (2016) Prioritizing the criteria for urban green space using AHP-multiple criteria decision model. In: UNSPECIFIED.

Sarlan, A. and Hashim, A.S. and Ahmad, R. and Ahmad, W.F.W. and Mahamad, S. and Basri, S. and Astrini, S. (2016) An interactive Islamic mobile application for children - 'Hidup Cara Rasullullah'. In: UNSPECIFIED.

Fageeri, S.O. and Ahmad, R. and Alhussian, H. (2016) A performance analysis of association rule mining algorithms. In: UNSPECIFIED.

Ahmad, R. and Foroushan, P.C. and Peyvandi, S. (2016) A toolkit for the simulation of scheduling policy in desktop grid environment. In: UNSPECIFIED.

Peyvandi, S. and Ahmad, R. and Zakaria, M.N. (2014) Association among independent and dependent factors of host in volunteer computing. In: UNSPECIFIED.

Ahmad, R. and Chyi, W.A. and Sarlan, A. and Kasbon, R. (2014) Guiding novice database developers in database schema creation. In: UNSPECIFIED.

Fageeri, S.O. and Ahmad, R. and Baharudin, B.B. (2014) A semi-apriori algorithm for discovering the frequent itemsets. In: UNSPECIFIED.

Peyvandi, S. and Ahmad, R. and Zakaria, N. (2013) End hosts clustering based on resources availability in Volunteer Computing. In: UNSPECIFIED.

Ab.Aziz, N. and Ahmad, R. and Dhanapal Durai, D. (2012) B2B collaboration method through trust values for e-supply chain integrator: A case study of Malaysian construction industry. In: UNSPECIFIED.

Ab Aziz, N. and Ahmad, R. and Dominic, D.D. (2012) Trusted partner identification method through trust values for E-business (B2B) supply chain integrator - A qualitative analysis using Sequential Explanatory Strategy. In: UNSPECIFIED.

Sarlan, A. and Ahmad, R. and Wan Ahmad, W.F. and Dominic, P.D.D. (2012) Users' behavioral intention to use clinic information system: A survey. In: UNSPECIFIED.

Drieberg, M. and Zheng, F.-C. and Ahmad, R. (2011) Minimum neighbour with extended Kalman filter estimator (MINEK): Performance evaluation. In: UNSPECIFIED.

Hashim, A.S. and Ahmad, W.F.W. and Ahmad, R. (2011) Mobile learning course content application as a revision tool: The effectiveness and usability. In: UNSPECIFIED.

Aziz, N.A. and Ahmad, R. and Dominic, P.D.D. (2011) Preliminary study collaboration method through trust values for e-supply chain integrator: A-case study of Malaysian construction industry. In: UNSPECIFIED.

Mazlan, E.M. and Rahman, S. and Ahmad, R. and Kasbon, R. (2010) Development of a manufacturing industry success rate analyzer using data mining technique. In: UNSPECIFIED.

Using, S.N.M. and Ahmad, R. and Taib, S.M. (2010) Ontology of programming resources for semantic searching of programming related materials on the Web. In: UNSPECIFIED.

Ahmad, R. and Sarlan, A. and Ab Maulod, K.A. and Mazlan, E.M. and Kasbon, R. (2010) SMS-based final exam retrieval system on mobile phones. In: UNSPECIFIED.

Ahmad, S. and Ahmad, R. (2010) An improved security framework for data warehouse: A hybrid approach. In: UNSPECIFIED.

Aziz, N.A. and Ahmad, R. (2010) A proposed framework for E-business supply chain integrator. In: UNSPECIFIED.

Hashim, A.S. and Fatimah, W. and Ahmad, W. and Ahmad, R. (2010) A study of design principles and requirements for the M-learning application development. In: UNSPECIFIED.

Ahmad, R. and Kareem, S.A. (2009) A free-form database query language for mobile phones. In: UNSPECIFIED.

Daud, H.B. and Low, T.J. and Ahmad, R. (2008) Online Islamic Medication Expert Systems (OIMES). In: UNSPECIFIED.

Ahmad, R. and Kareem, S.A. (2008) Recommending database query terms for mobile phone users. In: UNSPECIFIED.

Book

Abdullahi, A.U. and Ahmad, R. and Zakaria, N.M. (2021) Big data analytics: Partitioned b+-tree-based indexing in mapreduce. Springer International Publishing, pp. 217-239. ISBN 9783030662882; 9783030662875

Abdullahi, A.U. and Ahmad, R. and Zakaria, N.M. (2021) Indexing in big data mining and analytics. Springer International Publishing, pp. 123-143. ISBN 9783030662882; 9783030662875