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Ayan Chatterjee

PhD Research Fellow

PhD. Fellow

N03031 ( Jon Lilletuns vei 9, Grimstad )

My field of specialization is ICT - eHealth. I am doing research in 'Smart e-Health Based Recommendation System' with IoT, Machine Learning Algorithms, Digital Signal Processing, Image Processing, Data Analytics, Cloud infrastructure & Big data storage. I am proficient in Java (OCJP), Advanced Java (OCWCD), Spring, ORM, Web services, Python Libraries, Matlab, SQL & NoSql. I have 9+ years of experience in IT Consultation (Tata Consultancy Services Ltd.) as a solution designer & developer with more than 3.4 years of deputation in Europe (Denmark & The Netherlands) for serving leading Telecommunication (TDC-YouSee), Energy (Vattenfall) & Healthcare (J&J) Clients.

Research interests

• eHealth & Health Information System
• Digital Signal Processing
• Image Processing & Light Spectrum Analysis
• AI (Machine Learning, Deep Leaning) - Data Mining – Data Analysis
• Internet of Things (IoT), Smart System Model, Networking & Security, Distributed System
• Optimization Algorithms & Bioinformatics with BIO Inspired Evolutionary Algorithms
• Natural Language Processsing, Human Computer Interface, Computer Vision


Academic interests

Research & Innovation


Smart e-Health Based Recommendation System

Scientific publications

  • Chatterjee, Ayan; Prinz, Andreas; Gerdes, Martin; Martinez, Santiago (2021). An Automatic Ontology-Based Approach to Support Logical Representation of Observable and Measurable Data for Healthy Lifestyle Management: Proof-of-Concept Study. Journal of Medical Internet Research. ISSN: 1438-8871. 23 (4). s 1 - 28. doi:10.2196/24656.
  • Khatiwada, Pankaj; Bhusal, Hari; Chatterjee, Ayan; Gerdes, Martin (2020). A Proposed Access Control-Based Privacy Preservation Model to Share Healthcare Data in Cloud. IEEE International Conference on Wireless and Mobile Computing, Networking, and Communications. ISSN: 2160-4886. s 40 - 47. doi:10.1109/WiMob50308.2020.9253414.
  • Chatterjee, Ayan; Gerdes, Martin; Martinez, Santiago (2020). Development of a Smart e-Coach Recommendation System for Obesity. Studies in Health Technology and Informatics. ISSN: 0926-9630. 270s 1259 - 1260. doi:10.3233/SHTI200391.
  • Chatterjee, Ayan; Gerdes, Martin; Martinez, Santiago (2020). Identification of Risk Factors Associated with Obesity and Overweight - A Machine Learning Overview. Sensors. ISSN: 1424-8220. 20 (9). doi:10.3390/s20092734.
  • Chatterjee, Ayan; Gerdes, Martin; Prinz, Andreas; Martinez, Santiago; Medin, Anine Christine (2020). Reference Design Model for a Smart e-Coach Recommendation System for Lifestyle Support Based on ICT Technologies. eTELEMED 2020, The Twelfth International Conference on eHealth, Telemedicine, and Social Medicine. ISBN: 978-1-61208-763-4. International Academy, Research and Industry Association (IARIA). Chapter. s 52 - 58.
  • Chatterjee, Ayan; Gerdes, Martin; Martinez, Santiago (2020). Statistical Explorations and Univariate Timeseries Analysis on COVID-19 Datasets to Understand the Trend of Disease Spreading and Death. Sensors. ISSN: 1424-8220. 20 (11). doi:10.3390/s20113089.
  • Chatterjee, Ayan; Gerdes, Martin; Martinez, Santiago (2019). eHealth Initiatives for The Promotion of Healthy Lifestyle and Allied Implementation Difficulties. 2019 International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob). ISBN: 978-1-7281-3316-4. IEEE conference proceedings. chapter. s 7 - 14.
  • Chatterjee, Ayan; Prinz, Andreas (2018). Image Analysis on Fingertip Video to Obtain PPG. Biomedical and Pharmacology Journal (BPJ). ISSN: 0974-6242. 11 (4). s 1811 - 1827. doi:10.13005/bpj/1554.

Last changed: 14.03.2019 16:03