Introduction

Dr. Teressa Longjam has completed her Ph.D in Department of Computer Science and Engineering from National Institute of Technology Durgapur (2024). She is working in IIIT Manipur since September 2025, prior to which she has work for more than ten years in NIT Manipur. Her research area includes, Biometrics Security, Machine Learning and Deep Learning.

Qualification

  • Ph.D. in Computer Science & Engineering Department — NIT Durgapur (2024)
  • M.Tech. in Computer Engineering & Engineering Department — JIET Jodhpur (2013)
  • B.E. in Computer Science & Engineering — Manipur Institute of Technology, Manipur (2010)

Experience

  • Assistant Professor — IIIT Manipur (Sept. 2025–Present).
  • Guest Faculty — Manipur Technical University (Dec. 2024 – Sept. 2025).
  • Lecturer — NIT Manipur (2014–2024).

Publications

  1. Writer Independent Handwritten Signature Verification on Multi-scripted Signatures using Hybrid CNN-BiLSTM: A Novel Approach, Teressa Longjam, Dakshina Ranjan Kisku, Phalguni Gupta, Expert Systems with Applications 214 (2023) 119111, https://doi.org/10.1016/j.eswa.2022.119111
  2. Multi-scripted Writer Independent Off-line Signature Verification using Convolutional Neural Network, Teressa Longjam, Dakshina Ranjan Kisku, Phalguni Gupta, Multimedia Tools and Application, August 2022, https://doi.org/10.1007/s11042-022-13392-z
  3. Writer Independent Manipuri Offline Signature Verification using Transfer Learning Technique of Convolutional Neural Network, Teressa Longjam, Dakshina Ranjan Kisku, IJITEE, Volume-9, Issue-1S, Nov 2019
  4. Improving reliability of manipuri offline signature verification using writer independent paradigms, Teressa Longjam, Dakshina Ranjan Kisku, Phalguni Gupta, Proceeding of SPIE, ICDIP 2021 (pp. 62–71), Singapore
  5. Meitei mayek signatures, Teressa Longjam, Dakshina Ranjan Kisku, 2019, Mendeley Data, V1 http://dx.doi.org/10.17632/32n5vbvpvk.1
  6. A supervised Manipuri offline signature verification system with global and local features, Teressa Longjam, Dakshina Ranjan Kisku, 7th ISED. 2017, IEEE, ISSN 2473-9413
  7. Comparative Study of Destination Sequenced Distance Vector and Ad-hoc On-demand Distance Vector Routing Protocol of Mobile Ad-hoc Network, Teressa Longjam, Neha Bagoria, IJSRP, Volume 3, Issue 2, Feb 2013. ISSN 2250-3153