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Dr. Nihar Ranjan Roy

Associate Professor, Computer Science and Engineering (CSE)

nihar.ranjan@sharda.ac.in

About

Dr. Nihar Ranjan Roy is working as an Associate Professor in the Department of Computer Science and Engineering, School of Engineering and Technology at Sharda University, Greater Noida. He holds a Doctorate and M.Tech degree in Information Technology from Guru Gobind Singh Indraprastha University, Delhi, and  Bachelor of Engineering degree from Biju Patnaik University of Technology, Rourkela, Odisha formerly known as Utkal University, Orissa. He has over 17 years of teaching experience in reputed colleges and universities of Delhi-NCR. He has authored and co-authored several research papers in reputed journals and international conferences, and  is a reviewer of many SCI indexed journals from IEEE, Wiley, Elsevier and Springer to name a few.  He has chaired several technical sessions and has reviewed papers of many International conferences from Springer, & IEEE.  Dr. Roy has organized several International Conferences like REDSET, IC3TSN, & ICCCA to name a few.

Experience
  • 17+ years of teaching experience
Qualification
  • Ph.D (IT)
  • M.Tech (IT)
  • B.E(IT)
Award & Recognition

  • Best Teacher Award, GD Goenka School of Engineering, Academic Year 2019-20.
  • Best Researcher Award, GD Goenka School of Engineering, Academic Year 2019-20
  • Best Teaching Website Design, GD Goenka School of Engineering, Academic Year 2019-20.
  • Got Best Personality award at Times utsav-2001 (An inter college competition held at Puri/Orissa).
  • Got 3rd position in the event called Meet the press at Glory fest 2002 (A national level competition held at Puri/Orissa).

Research

Journals

  • Roy, Nihar Ranjan, and Pravin Chandra. "Threshold sensitive clustering in SEP." Sustainable Computing: Informatics and Systems 25 (2020): 100367. (SCIE)
  • Roy, Nihar Ranjan, and Pravin Chandra. "Energy dissipation model for wireless sensor networks: a survey." International Journal of Information Technology (2019): 1-11. (Scopus)
  • Shankar, K., S. K. Lakshmanaprabu, Ashish Khanna, Sudeep Tanwar, Joel JPC Rodrigues, and Nihar Ranjan Roy. "Alzheimer detection using Group Grey Wolf Optimization based features with convolutional classifier." Computers & Electrical Engineering 77 (2019): 230-243. (SCIE)
  • Roy, N. R., & Chandra, P. (2018). A Note on Optimum Cluster Estimation in LEACH Protocol. IEEE Access, 6, 65690-65696. (SCIE)
  • Namrata Singh and Nihar Ranjan Roy,” A Hybrid Approach to Detect Zero Day Phishing Websites”, International Journal of Information & Computation Technology, ISSN 0974-2239 Volume 4, pp. 1761-1770, November 2014.
  • Kamal Upreti, Arun Kumar and Nihar Ranjan Roy ,” Comparison and Evaluation of Image Filtering Models for Vehicle Tracking”, International Journal of Scientific & Engineering Research, Volume 4, Issue 6, June-2013.
  • Atul Pratap Singh, Nishu Sharma and Nihar Ranjan Roy,” Residual Energy and Distance based Energy-Efficient Communication Protocol for Wireless Sensor Network”, International Journal of Computer Applications 74(12):11-16, July 2013. Published by Foundation of Computer Science, New York, USA.

Conferences

  • Ankita Sandhu and Nihar Ranjan Roy, A Comparative Analysis of Important Energy Conservation Approaches in IoT, 11th International Conference on Cloud Computing, Data Science and Engineering  (Confluence-2021), 28-29 January, 2021.
  • Kartik Agarwal and Nihar Ranjan Roy, Analysis of EAMMH Protocol with Varying Base Station Position, 2nd IEEE International Conference on Advances in Computing, Communication Control & Networking, (ICAC3N-20),18-19th December 2020 (Presented)
  • Sumit Kumar, Kanika Joshi, Shreya Jain and Nihar Ranjan Roy, Optimization of K- Nearest Neighbors for Classification, Third International Conference on Futuristic Trends in Networks and Computing Technologies (FTNCT-2020), 14-16 October, 2020
  • Kartik Agarwal and Nihar Ranjan Roy, Energy Conservation in IOT: A Survey,, Third International Conference on Futuristic Trends in Networks and Computing Technologies (FTNCT-2020), 14-16 October, 2020
  • Ratima Raj Singh, Surbhi Vijh, Sumit Kumar and Nihar Ranjan Roy, Analysis of Histopathological Images using Machine Learning Techniques,, Third International Conference on Futuristic Trends in Networks and Computing Technologies (FTNCT-2020), 14-16 October, 2020
  • Roy,N.R. , & Chandra,P. (2019). EEDAC-WSN: Energy Efficient Data Aggregation in Clustered WSN, International Conference on Automation, Computational and Technology Management (ICACTM - 2019)
  • Roy,N.R. , & Chandra,P. (2019). Energy Efficient Positioning of Base Station in Clustered WSN, International Conference on Advancements in Computing & Management (ICACM-2019) April 13-14,
  • Roy,N.R. , & Chandra,P. (2019) Estimation of Optimum Number of Clusters in WSN, International Conference on Innovative Computing and Communication (ICICC-2019) 21-22nd March 2019.
  • Roy,N.R. , & Chandra,P. (2019) Analysis of data aggregation techniques in WSN, International Conference on Innovative Computing and Communication (ICICC-2019) 21-22nd March 2019.
  • Madan A., Arora R., Roy N.R. (2018) Sentiment Analysis of Indians on GST. In: Panda B., Sharma S., Roy N. (eds) Data Science and Analytics. REDSET 2017. Communications in Computer and Information Science, vol 799. Springer, Singapore.
  • P. Ranakoti, S. Yadav, A. Apurva, S. Tomer and N. R. Roy, "Deep web & online anonymity," 2017 International Conference on Computing and Communication Technologies for Smart Nation (IC3TSN), Gurgaon, India, 2017, pp. 215-219.doi: 10.1109/IC3TSN.2017.8284479
  • Apurva, P. Ranakoti, S. Yadav, S. Tomer and N. R. Roy, "Redefining cyber security with big data analytics," 2017 International Conference on Computing and Communication Technologies for Smart Nation (IC3TSN), Gurgaon, India, 2017, pp. 199-203.doi: 10.1109/IC3TSN.2017.8284476
  • S. Tomer, A. Apurva, P. Ranakoti, S. Yadav and N. R. Roy, "Data recovery in Forensics," 2017 International Conference on Computing and Communication Technologies for Smart Nation (IC3TSN), Gurgaon, India, 2017, pp. 188-192.doi: 10.1109/IC3TSN.2017.8284474
  • S. Yadav, A. Apurva, P. Ranakoti, S. Tomer and N. R. Roy, "Android vulnerabilities and security," 2017 International Conference on Computing and Communication Technologies for Smart Nation (IC3TSN),Gurgaon,India,2017,pp.204-208. doi:10.1109/IC3TSN.2017.
  • Pranav Suri and Nihar Ranjan Roy “Comparison between LDA & NMF for Event-Detection from Large Text Stream Data” in 3rd IEEE International Conference On Computational Intelligence and Communication Technology (ICCICT-2017), Ghaziabad, UP, 9th -10th February,2017.
  • Jasmeet Kaur and Nihar Ranjan Roy “Comparative Analysis for Testing Framework Approach”, National Conference On Information Technology and Business Analytics – (NCITBA-2017), Shri Mata Vaishno Devi University, Katra, J&K7 - 8 January 2017, J&K.
  • Manish Grewal, Nihar Ranjan Roy, and Twinkle Tiwari “Implementation and Analysis of TL-SMD Cryptographic Hash Algorithm” in 3rd International Conference on Computer and Communication Technologies (IC3T-2016), Vijayawada, Andhra Pradesh, 5-6th November, 2016
  • L. Aneja and Nihar Ranjan Roy, "Stratification and analysis of routing protocols (wireless sensor networks)," in IEEE 2nd International Conference on Advances in Computing, Communication, & Automation (ICACCA) (Fall), Bareilly, India, Sept. 30 2016-Oct. 1 2016, pp. 1-6. doi: 10.1109/ICACCAF.2016.7748979
  • Nihar Ranjan Roy, Anshul Kanchan Khanna, Leesha Aneja, “Android Phone Forensic: Tools and Techniques”, in IEEE International Conference on Computing, Communication and Automation (ICCCA2016), Greater Noida, India, 29-30th April, 2016.
  • Anshul Kanchan Khanna, Nihar Ranjan Roy and Dr. Bhupendra Verma, “Digital Image Watermarking and its optimization using Genetic Algorithm”, in IEEE International Conference on Computing, Communication and Automation (ICCCA2016), Greater Noida, India, 29-30th April, 2016.
  • Bawna Bhat and Nihar Ranjan Roy, “Performance Analysis in Cloud Using SSH Tunnelling And Key Distribution,” In the proceedings of the 2nd International Conference REDSET2015, 30-31st October, 2015.
  • Twinkle Tiwari and Nihar Ranjan Roy, “Hierarchical clustering in heterogeneous wireless sensor networks: A survey,” in IEEE International Conference on Computing, Communication and Automation (ICCCA2015), Greater Noida, India, 15-16th May, 2015.
  • Twinkle Tiwari and Nihar Ranjan Roy, "Modified DEEC: A Varying Power Level Based Clustering Technique for WSNs ," in IEEE International Conference on Computer and Computational Sciences (ICCCS- 2015), Greater Noida,India, 2015.

 

Certifications

Dr. Roy is an IBM certified faculty member for the following subjects

  •  Introduction to Open Source Software and Open Standards
  •  Web Programming through PHP & HTML
  •  Open Source Mobile Platform (Android) Programming
  •  Administering Open Source Systems-Linux
  •  Introduction to PHP Using IDE
  •  Business Intelligence
  •  Data Mining and Predictive Modelling
  •  Multidimensional Modelling
  •  Applied Statistical Analysis
  •  Social, Mobile and Web Analytics
  •  Big Data and Hadoop
  •  Cloud Computing and Virtualization
  •  Cloud Computing Architecture and Deployment Models
  •  Cloud Application Development on ANEKA
  •  Android Application Development
  • Open-Source Software and Linux Network Administration.

OTHER CERTIFICATIONS

  • EMC Academic Associate, Data Science and Big Data Analytics

Area of Interest

  • Wireless Sensor Networks,
  • Machine Learning,
  • Data Science
  • Cyber Forensics.