• Wijaya, D.R., Afianti, F., Arifianto, A., Rahmawati, D., Kodogiannis, V.S., 2022. Ensemble machine learning approach for electronic nose signal processing. Sensing and Bio-Sensing Research, doi:10.1016/j.sbsr.2022.100495 (link)
• Wijaya, D.R., Sarno, R., Zulaika, E., 2021. DWTLSTM for electronic nose signal processing in beef quality monitoring. Sensors and Actuators B: Chemical 326, 128931. doi:10.1016/j.snb.2020.128931. (link)
• Sarno R, Triyana K, Sabilla I, Wijaya DR, Sunaryono D, Faticha C. Detecting Pork Adulteration in Beef for Halal Authentication using an Optimized Electronic Nose System. IEEE Access. 2020;8:1–15. (link)
• Sarno R, Sabilla SI, Wijaya DR, Sunaryono D, Fatichah C. Electronic nose dataset for pork adulteration in beef. Data in Brief. 2020;32:106139. (link)
• Wijaya DR. Information-Theoretic Ensemble Feature Selection With Multi-Stage Aggregation For Sensor Array Optimization. IEEE Sensors Journal. 2020;21:1–1. (link)
• Wijaya, D.R., Paramita, N.L.P.S.P., Uluwiyah, A., Rheza, M., Zahara, A., Puspita, D.R., 2020. Estimating city-level poverty rate based on e-commerce data with machine learning. Electronic Commerce Research. doi:10.1007/s10660-020-09424-1. (link)
• Wijaya, D.R., Afianti, F., 2020. Stability Assessment of Feature Selection Algorithms on Homogeneous Datasets : A Study for Sensor Array Optimization Problem. IEEE Access 8, 33944–33953. doi:10.1109/ACCESS.2020.2974982. (link)
• Wijaya, D.R., Sarno, R., Zulaika, E., 2019. Noise filtering framework for electronic nose signals: An application for beef quality monitoring. Computers and Electronics in Agriculture 157, 305–321. doi:10.1016/j.compag.2019.01.001 (link)
• Sarno, R., Wijaya, D.R., 2019. Recent Development in Electronic Nose Data Processing for Beef Quality Assessment. Telkomnika Indonesian Journal of Electrical Engineering 17. doi:10.12928/telkomnika.v16i6.10565 (link)
• Sarno, R., Wijaya, D.R., Mahardika, M.N., 2019. Music fingerprinting based on bhattacharya distance for song and cover song recognition. International Journal of Electrical and Computer Engineering 9, 1036–1044. doi:10.11591/ijece.v9i2.pp.1036-1044 (link)
• Wijaya, D.R., Sarno, R., Zulaika, E., 2018. Electronic nose dataset for beef quality monitoring in uncontrolled ambient conditions. Data in Brief 21. doi:10.1016/j.dib.2018.11.091 (link)
• Sarno, R., Ridoean, J.A., Sunaryono, D., Wijaya, D.R., 2018. Classification of Music Mood Using MPEG-7 Audio Features and SVM with Confidence Interval. International Journal on Artificial Intelligence Tools 27. doi:https://doi.org/10.1142/S0218213018500161 (link)
• Wijaya, D.R., Sarno, R., Zulaika, E., Sabila, S.I., 2017. Development of mobile electronic nose for beef quality monitoring, in: 4th Information Systems International Conference 2017, ISICO 2017, Procedia Computer Science. Elsevier B.V., Bali, pp. 728–735. doi:10.1016/j.procs.2017.12.211 (link)
• Hariyanto, Sarno, R., Wijaya, D.R., 2017. Detection of diabetes from gas analysis of human breath using e-Nose, in: 2017 11th International Conference on Information & Communication Technology and System (ICTS). IEEE, Surabaya, pp. 241–246. (link)
• Wijaya, D.R., Sarno, R., Daiva, A.F., 2017. Electronic Nose for Classifying Beef and Pork using Naïve Bayes. International Seminar on Sensor, Instrumentation, Measurement and Metrology (ISSIMM) Surabaya. (link)
• Ridoean, J.A., Sarno, R., Sunaryo, D., Wijaya, D.R., 2018. Music mood classification using audio power and audio harmonicity based on MPEG-7 audio features and Support Vector Machine, in: Proceeding – 2017 3rd International Conference on Science in Information Technology: Theory and Application of IT for Education, Industry and Society in Big Data Era, ICSITech 2017. IEEE, Bandung. doi:10.1109/ICSITech.2017.8257088 (link)
• Wijaya, D.R., Sarno, R., Zulaika, E., 2016. Information Quality Ratio as a novel metric for mother wavelet selection. Chemometrics and Intelligent Laboratory Systems 160, 59–71. doi:10.1016/j.chemolab.2016.11.012 (link)
• Wijaya, D.R., Sarno, R., Zulaika, E., 2016. Gas Concentration Analysis of Resistive Gas Sensor Array, in: 2016 IEEE International Symposium on Electronics and Smart Devices. IEEE, Bandung, pp. 337–342. doi:10.1109/ISESD.2016.7886744 (link)
• Wijaya, D.R., Sarno, R., Zulaika, E., 2016. Sensor Array Optimization for Mobile Electronic Nose: Wavelet Transform and Filter Based Feature Selection Approach. International Review on Computers and Software 11, 659–671. doi:https://doi.org/10.15866/irecos.v11i8.9425 (link)
• Wijaya, D.R., Sarno, R., 2015. Mobile Electronic Nose Architecture for Beef Quality Detection Based on Internet of Things Technology. GlobalIlluminators, Bandung, pp. 655–663. (best paper award) (link)
• Wijaya, D.R., Asror, I., 2015. Integrated and Efficient Attendance Management System Based on Radio Frequency Identification ( Rfid ) 73, 149–154.(link)
• Wijaya, D.R., 2015. Proposed it financial management process using Itil ( It Infrastructure Library ) for port company in Indonesia. Journal of Theoretical and Applied Information Technology 74. (link)
• Wijaya, D.R., 2014. Middleware architecture for national electronic id card: The case of e-KTP in Indonesia. Journal of Theoretical and Applied Information Technology 61, 670–674. (link)
• Wijaya, D. R. (2013). Pengembangan Layanan Digital Signage Untuk Penyebaran Informasi Akademik Di Politeknik Telkom. Digital Information & Systems Conference ISBN:978-979-1194-11-2 (pp. 169-174). Bandung: Universitas Kristen Maranatha.
• Wijaya, D. R. (2013). Usulan Incident management menggunakan IT Infrastructure Library version 3 (Studi Kasus Politeknik Telkom). Digital Information & Systems Conference ISBN:978-979-1194-11-2 (pp. 175-180). Bandung: Universitas Kristen Maranatha.
• Dedy Rahman Wijaya, I. A. (2013). Implementasi Politeldroid Sebagai Solusi Akses Informasi Akademik Bagi Mahasiswa Politeknik Telkom. Seminar Teknik Informatika dan Sistem Informasi 2013 ISBN: 978-602-98685-3-1 (pp. 253-256). Bandung: Universitas Kristen Maranatha.
• Wijaya, D. R. (2012). Rencana Induk Pengembangan Sistem Informasi Politeknik Telkom Menggunakan Enterprise Architecture Planning (EAP). Konferensi Nasional ICT-M Politeknik Telkom ISSN:2302-1896 (pp. 132-139). Bandung: Politeknik Telkom.
• Dedy Rahman Wijaya, S. T. (2011). Pemodelan Layanan Diseminasi Informasi akademik Berbasis SMS dan E-mail. Konferensi Nasional ICTM Politeknik Telkom ISSN:2088-8252. Bandung: Politeknik Telkom.
• Wijaya, D. R. (2011). DSS untuk Pemasangan Iklan di Media Cetak Menggunakan Breeder Genetic Algorithm (BGA). Konferensi Nasional ICTM Politeknik Telkom ISSN:2088-8252 (pp. 293-300). Bandung: Politeknik Telkom.
• Wijaya, D. R. (2009). Manajemen Resiko Aspek Perubahan (Change) dan Keselarasan (Alignment) Pada Arsitektur Enterprise. Konferensi Nasional Sistem & Informatika, ISSN:1907-8749 (pp. 25-30). Denpasar: STMIK STIKOM BALI.
• Wijaya, D. R. (2009). Strategi dan Kebijakan Pengembangan e-Business di Indonesia. Digital Information & Systems Conference, ISBN: 978-979-1194-11-2 (pp. 58-66). Bandung: Universitas Kristen Maranatha.

Copyrights:

• RFID Classroom Attendance Management System
• Politeknik Telkom Single Sign On (POLISI)

Awards and Achievements:

• Outstanding Lecturer in Telkom University
• Best Paper Award of SECOND INTERNATIONAL CONFERENCE ON  Global Trends in Academic Research  GTAR-2015