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Dr. Lekshmi S. Nair

Assistant Professor (Level 12), Department of Computer Science and Engineering, School of Computing, Amritapuri

Qualification: BE, M.E, Ph.D
lekshmisn@am.amrita.edu
Google Scholar Profile
Research Gate ID
Research Interest: Graph Theory , Complex Networks
Date of Joining: 04/06/2007
Nature of Association: Regular

Bio Publications Qualification Awards / Achievements Positions Held Courses Taught
Bio

Dr. Lekshmi S Nair serves as Assistant Professor (Level 12) at Department of Computer Science and Engineering, Amrita School of Computing. She completed her Ph.D from Amrita Vishwa Vidyapeetham. Her research area includes Complex Networks, Graph Theory, Semantic webs.

She is passionate about teaching and her teaching interests include Algorithms, Data structures, and computational and complexity theory. She has 16 + years of teaching experience. She is a member of various professional bodies, such as IEEE, ACM, IEANG etc. She has over 25 publications in several reputable international journals and conferences. She has guided student UG and PG projects.

Publications

Journal Article

Year : 2024

Rumor Source Detection in Subgraphs: An ML Approach

Cite this Research Publication : Deepthi, L. R., and Lekshmi S. Nair, ”Rumor Source Detection in Subgraphs: An ML Approach.” Procedia Computer Science 233 (2024): 454-463.

Publisher : Elsevier

Year : 2023

An Improved Link Prediction Approach for Directed Complex Networks Using Stochastic Block Modeling

Cite this Research Publication : Nair, Lekshmi S., Swaminathan J., and Sai Pavan Krishna Nagam. 2023. "An Improved Link Prediction Approach for Directed Complex Networks Using Stochastic Block Modeling" Big Data and Cognitive Computing 7, no. 1: 31. https://doi.org/10.3390/bdcc7010031

Publisher : Big Data and Cognitive Computing

Year : 2022

Microscopic Structural Analysis of Complex Networks: An Empirical Study Using Motifs

Cite this Research Publication : Lekshmi S. Nair, Jo Cheriyan and J. Swaminathan, "Microscopic Structural Analysis of Complex Networks: An Empirical Study Using Motifs," in IEEE Access, vol. 10, pp. 33220-33229, 2022, doi: 10.1109/ACCESS.2022.3160206.

Publisher : IEEE Access

Year : 2018

Enhanced Navigation Cane for Visually Impaired

Cite this Research Publication : R. Akhil, Gokul, M. S., Sanal, S., Menon, V. K. Sruthi, and Lekshmi S. Nair, “Enhanced Navigation Cane for Visually Impaired”, Advances in Intelligent Systems and Computing, vol. 696, pp. 103-115, 2018

Publisher : Advances in Intelligent Systems and Computing, Springer Singapore.

Conference Paper

Year : 2024

From Posts to Personas: Classifying Users in the Social Media Landscape

Cite this Research Publication : Lekshmi S Nair, and Jo Cheriyan. ”From Posts to Personas: Classifying Users in the Social Media Landscape.” Procedia Computer Science 233 (2024): 381-390.

Publisher : Elsevier

Year : 2023

An Improved Machine Learning Approach to Detect Real Time Face Mask

Cite this Research Publication : Vipul, V., Nanma Manoj, Lekshmi S. Nair, and S. Siji Rani. ”An Improved Machine Learning Approach to Detect Real Time Face Mask.” In 2023 5th International Conference on Smart Systems and Inventive Technology (ICSSIT), pp. 889-893. IEEE, 2023.

Publisher : IEEE

Year : 2023

ResumAI: Revolutionizing Automated Resume Analysis and Recommendation with Multi-Model Intelligence

Cite this Research Publication : Jacob, Prisly Mary, Susan Jacob, Jo Cheriyan, and Lekshmi S. Nair ”ResumAI: Revolu- tionizing Automated Resume Analysis and Recommendation with Multi-Model Intelligence.” In 2023 Global Conference on Information Technologies and Communications (GCITC), pp. 1-7. IEEE, 2023.

Publisher : IEEE

Year : 2023

Exploring Multilingual Indian Twitter Sentiment Analysis: A Comparative Study

Cite this Research Publication : Devananthan, A. G., and Lekshmi S. Nair ”Exploring Multilingual Indian Twitter Senti-ment Analysis: A Comparative Study.” 2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT). IEEE, 2023.

Publisher : IEEE

Year : 2023

An Enhanced Image Loading Framework for Social Media Applications

Cite this Research Publication : S. Rani S, L. S. Nair and V. M S, "An Enhanced Image Loading Framework for Social Media Applications," 2023 3rd International Conference on Advances in Computing, Communication, Embedded and Secure Systems (ACCESS), Kalady, Ernakulam, India, 2023.

Publisher : IEEE

Year : 2023

Social Media Text to Formal Representation: A Knowledge Graph Approach

Cite this Research Publication : Kommineni, Yaswanth Phani, Srilekha Somanchi, Boina Sai Pavan Kumar, Yash Ladani, and Lekshmi S. Nair. "Social Media Text to Formal Representation: A Knowledge Graph Approach." In 2023 9th International Conference on Advanced Computing and Communication Systems (ICACCS), vol. 1, pp. 1691-1696. IEEE, 2023.

Publisher : IEEE

Year : 2022

Enabling Remote School Education using Knowledge Graphs and Deep Learning Techniques

Cite this Research Publication : Nair, Lekshmi S., M. K. Shivani. "Enabling remote school education using knowledge graphs and deep learning techniques." Procedia Computer Science 215 (2022): 618-625.

Publisher : Elsevier

Year : 2022

A Multi-Model Intelligent Approach for Rumor Detection in Social Networks

Cite this Research Publication : Santhosh, Nikita Mariam, Jo Cheriyan, and Lekshmi S. Nair. "A multi-model intelligent approach for rumor detection in social networks." In 2022 International Conference on Computing, Communication, Security and Intelligent Systems (IC3SIS), pp. 1-5. IEEE, 2022.

Publisher : IEEE

Year : 2022

Knowledge Graph based Question Answering System for Remote School Education

Cite this Research Publication : Nair, Lekshmi S., and M. K. Shivani. "Knowledge graph based question answering system for remote school education." In 2022 International Conference on Connected Systems & Intelligence (CSI), pp. 1-5. IEEE, 2022.

Publisher : IEEE

Year : 2022

SIR-M Epidemic Model: A SARS-CoV-2 Perspective

Cite this Research Publication : Santhosh, Nikita Mariam, Jo Cheriyan, and Lekshmi S. Nair. "A multi-model intelligent approach for rumor detection in social networks." In 2022 International Conference on Computing, Communication, Security and Intelligent Systems (IC3SIS), pp. 1-5. IEEE, 2022.

Publisher : Springer

Year : 2021

Intelligent Learning Assistant using BERT and LSTM

Cite this Research Publication : Ritwik SRK, Sriharsha C,Prahlad Poppuri Lekshmi S Nair ” Intelligent Learning Assistant using BERT and LSTM”, in 12th International Conference On Computing, Communication And Networking Technologies (ICCCNT) 2021, IEEE.

Publisher : IEEE

Year : 2021

An Awareness to Multisystem Inflammatory Syndrome (MIS-C) using Social Networks

Cite this Research Publication : Cheriyan, Jo, Vishnu S. Chandran, and Lekshmi S. Nair. "An awareness to multisystem inflammatory syndrome (mis-c) using social networks." In 2021 12th international conference on computing communication and networking technologies (ICCCNT), pp. 01-07. IEEE, 2021.

Publisher : IEEE

Year : 2021

An Analytical study of Performance towards Task-level Parallelism on Many-core systems using Java API

Cite this Research Publication : Nair, Lekshmi S. "An Analytical study of Performance towards Task-level Parallelism on Many-core systems using Java API." In 2021 6th International Conference on Communication and Electronics Systems (ICCES), pp. 1255-1259. IEEE, 2021.

Publisher : IEEE

Year : 2020

Generation of Call Graph for Java Higher Order Functions

Cite this Research Publication : Bedadala, Prathima, D. Manasa, and Lekshmi S. Nair. "Generation of Call Graph for Java Higher Order Functions." In 2020 5th International Conference on Communication and Electronics Systems (ICCES), pp. 1151-1156. IEEE, 2020.

Publisher : IEEE

Year : 2020

Towards Reduction of Software Maintenance Cost through Assignment of Critical Functionality Scores

Cite this Research Publication : Lekshmi S. Nair and J. Swaminathan, "Towards Reduction of Software Maintenance Cost through Assignment of Critical Functionality Scores," 2020 5th International Conference on Communication and Electronics Systems (ICCES), COIMBATORE, India, 2020, pp. 199-204

Publisher : IEEE

Year : 2019

Automated Review Analyzing System Using Sentiment Analysis

Cite this Research Publication : Jishag, A.C., Rakhesh, V., Mohan, S., Vinayak Varma, N., Shabu, V.,Lekshmi S Nair, Menon, M.”Automated Review Analysing Systems Using Sentiment Analysis”,Advances in Intelligent Systems and Computing Volume 904,2019,Pages 329-338

Publisher : Springer Link

Year : 2019

Analysing the learning style of an individual and suggesting field of study using Machine Learning techniques

Cite this Research Publication : Ananthu S Kuttattu ,Gokul G S , Hari Prasad , Jijith Murali , Lekshmi S Nair, ”Analysing the learning style of an individual and suggesting field of study using Machine Learning techniques, Proceedings of Fourth International Conference on Communication and Electronics Systems,2019, volume 10- page 32-36.

Publisher : IEEE

Year : 2018

Handover Latency Improvement and Packet Loss Reduction in Wireless Networks Using Scanning Algorithm

Cite this Research Publication : K. Aswathy, Asok, P., Nandini, T., and Lekshmi S. Nair, “Handover Latency Improvement and Packet Loss Reduction in Wireless Networks Using Scanning Algorithm”, Recent Findings in Intelligent Computing, Advances in Intelligent Systems and Computing, vol. 708. Springer Singapore, Singapore, pp. 43-51, 2018

Publisher : Recent Findings in Intelligent Computing, Advances in Intelligent Systems and Computing, Springer Singapore.

Year : 2018

Automated Soil Nutrient Monitoring for Improved Agriculture

Cite this Research Publication : R. Akhil, Gokul, M. S., Menon, S., and Lekshmi S. Nair, “Automated Soil Nutrient Monitoring for Improved Agriculture”, 2018 International Conference on Communication and Signal Processing (ICCSP). IEEE, Chennai, India, pp. 0688-0692, 2018

Publisher : 2018 International Conference on Communication and Signal Processing (ICCSP), IEEE, Chennai, India.

Year : 2015

Secure E-ticketing System Based on Mutual Authentication Using RFID

Cite this Research Publication : Lekshmi S. Nair, Arun, V. S., and Joseph, S., “Secure E-ticketing System Based on Mutual Authentication Using RFID”, in Proceedings of the Third International Symposium on Women in Computing and Informatics, New York, NY, USA, 2015

Publisher : Proceedings of the Third International Symposium on Women in Computing and Informatics

Conference Proceedings

Year : 2023

Multi-Featured Movie Recommendation Using Knowledge Graph

Cite this Research Publication : Nair, Lekshmi S., and Jo Cheriyan. "Multi-Featured Movie Recommendation Using Knowledge Graph." In 2023 International Conference on Intelligent Data Communication Technologies and Internet of Things (IDCIoT), pp. 590-594. IEEE, 2023.

Publisher : IEEE

Qualification
  • Doctorate (April 2024)
    Thesis Title: A Novel Link Prediction Framework for Directed Heterogeneous Complex Networks.
  • Postgraduate (Year) Specialization done and college/ university
    ME Computer Science and Engineering 2012, Anna University
  • Undergraduate (Year) Specialization done and college/ university
    BE Computer Science and Engineering, 2006, Anna University
Awards / Achievements

Chancellor’s Award (AIRA) for Tier 1 Publications for year 2021-2022. 

Positions Held
  • Served as TPC member for the Eighth International Symposium on Women in Computing and Informatics (WCI’2022).
  • Served as TPC member for the Nineth International Symposium on Women in Computing and Informatics (WCI’2022).
  • Served as reveiwer for Springer SN Computer science journal
Courses Taught
  • Theory of Computation
  • Compiler Design
  • Data Structures
  • Analysis and Design of Algorithms
  • Intelligent Systems
  • Fundamentals of Artificial Intelligence
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