Dr. Sanjay Kumar

Qualification:-  M.Tech (IIT Delhi), Ph.D. (IIT Delhi)

Research Interest:- Machine Learning, Deep Learning, Data Science,  Social Network  Analysis, Natural Language Processing,  Health Informatics, Recommender Systems, and  Algorithm Design

Google Scholar https://scholar.google.com/citations?user=9ukv0NIAAAAJ&hl=en

ORCID https://orcid.org/0000-0002-8951-5996

 

   Scientist B,

   National Informatics Centre(NIC), Ministry of Electronics and Information Technology,

    Government of India, Delhi-110003. 

    

 

1. Design and Analysis of Alogorithm (B Tech)

2. Advanced Data Structure and Algorithm (M.Tech)

3. Pattern Recognition (M.Tech)

4. Artificial Neural Networks (M.Tech)

5. Machine Learning (BTech & MTech)

6. Data warehouse and data mining  (B.Tech)

7. Database Management System (B.Tech)

8. Data Structures (B.Tech) 

Journal Publications (SCI/SCIE):

(35) S. Kumar, D. Kurchaniya, "D-SCAN: Dual Stream Spatiotemporal Channel-Wise Attention Network With Point-Wise ConvBi-LSTM for Activity Recognition," in IEEE Transactions on Consumer Electronics, 70(4), 7244-7251, 2024, doi: 10.1109/TCE.2024.3425610. (IF-4.3)

(34) S. Kumar, A. Kumar, A. Mallik, "TLP-NEGCN: Temporal Link Prediction via Network Embedding and Graph Convolutional Networks," IEEE Transactions on Computational Social Systems, 11(3), 4454-4464, 2024, doi: 10.1109/TCSS.2024.3367231 (IF- 4.74)

(33) S. Kumar, A. Kumar, A. Mallik, R. R. Singh, "OptNet-Fake: Fake News Detection in Socio-Cyber Platforms Using Grasshopper Optimization and Deep Neural Network". IEEE Transactions on Computational Social Systems, 11(4), 4965-4974, 2024,  DOI: 10.1109/TCSS.2023.3246479, ( IF- 4.74)

(32) S. Kumar, A. Raj Chauhan, Akhil, A. Kumar and G. Yang, "Resp-BoostNet: Mental Stress Detection From Biomarkers Measurable by Smartwatches Using Boosting Neural Network Technique," IEEE Access, 12, 149861-149874, 2024, doi: 10.1109/ACCESS.2024.3461588 (IF-3.4)

(31)  S. Kumar, A. Kumar, D. K. Jain, A. Mallik, "Modified node2vec and attention based fusion framework for next POI recommendation", Information Fusion, 101, 101998, 2024 (IF- 14.8)

(30) S. S. Sengar , A. B. Hasan, S. Kumar,  F. Carroll, "Generative artificial intelligence: a systematic review and applications", Multimedia Tools and Applications, 1-40, 2024

(29) F. Ziya, S. Kumar, "GSVAELP: integrating graphSAGE and variational autoencoder for link prediction", Multimedia Tools and Applications, 1-27, 2024

(28) S. Kumar, "Negative stances detection from multilingual data streams in low-resource languages on social media using BERT and CNN-based transfer learning model", ACM Transactions on Asian and Low-Resource Language Information Processing, 23(1), 1-18, 2024

(27)  E. Mahajan, H. Mahajan, S. Kumar, "EnsMulHateCyb: Multilingual hate speech and cyberbully detection in online social media", Expert Systems with Applications, 236, 121228, 2024 (IF-7.5)

(26)  A. Kumar, A. Mallik, S. Kumar, "HumourHindiNet: Humour detection in Hindi web series using word embedding and convolutional neural network", ACM Transactions on Asian and Low-Resource Language Information Processing, 23(7), 1-21, 2024

(25)  A. Kaushal,  S. Kumar, R. Kumar"A review on deepfake generation and detection: bibliometric analysis", Multimedia Tools and Applications, 1-41, 2024

(24) D. Kurchaniya,  S. Kumar, "Two stream deep neural network based framework to detect abnormal human activities", Journal of Electronic Imaging, 32(4), 043021-043021, 2023

(23) S. Kumar, A. Mallik, "Covid-19 detection from chest x-rays using trained output based transfer learning approach", Neural processing letters, 55(3), 2405-2428, 2023

(22) S. Kumar, A. Mallik, B.S. Panda, “Influence Maximization in Social Networks using Transfer Learning via Graph-based LSTM", Expert Systems with Applications, 212, 2023, 118770, https://doi.org/10.1016/j.eswa.2022.118770 (SCI, IF: 8.655)

(21)  A. Gupta, I. Khatri, A. Choudhry, S. Kumar "MCD: A modified community diversity approach for detecting influential nodes in social networks", Journal of Intelligent Information Systems, 61(2), 473-495, 2023

(20) S. Kumar, A. Kumar, B.S. Panda, ”Identifying Influential Nodes for Smart Enterprises using Community Structure with Integrated Feature Ranking", IEEE Transactions on Industrial Informatics, 2023, 10.1109/TII.2022.3203059 (SCI, IF: 11.648)

(19) S. Kumar, A. Kumar, A. Mallik,  S. Dhall, "Opinion leader detection in Asian social networks using modified spider monkey optimization". ACM Transactions on Asian and Low-Resource Language Information Processing, 22(5), pp.1-26, https://doi.org/10.1145/3555311 (SCI, IF: 1.43)

(18) S. Kumar, A. Mallik, "Word2Vec and LSTM based deep learning technique for context-free fake news detection". Multimedia Tools and Applications, 2023, pp.1-22,  https://doi.org/10.1007/s11042-023-15364-3 (SCI, IF- 2.577)

(17) S. Kumar, A. Mallik, A. Kumar, J. Del Ser, G. Yang,  "Fuzz-ClustNet: Coupled fuzzy clustering and deep neural networks for Arrhythmia detection from ECG signals". Computers in Biology and Medicine, p.106511, 2023. https://doi.org/10.1016/j.compbiomed.2022.106511 (SCI, IF: 6.698)

(16) S. Kumar, N. Kumar, A. Dev, S. Naorem, "Movie genre classification using binary relevance, label powerset, and machine learning classifiers". Multimedia Tools and Applications, 82(1), pp.945-968, 2023, https://doi.org/10.1007/s11042-022-13211-5 (SCI, IF- 2.577)

(15) S. Kumar, A. Mallik, S. S. Sengar, "Community Detection in Complex Networks using Stacked Autoencoders and Crow Search Algorithm", The Journal of Supercomputing https://doi.org/10.1007/s11227-022-04767-y (SCIE, IF: 2.6)

(14) A. Mallik , A. Khetarpal, S. Kumar,  "ConRec: malware classification using convolutional recurrence", Journal of Computer Virology and Hacking Techniques, 18(4), 297-313, 2022

(13) S. Kumar, A. Mallik, A. Khetarpal, B. S. Panda, "Influence Maximization in Social Networks using Graph Embedding and Graph Neural Network," Information Sciences, 2022, https://doi.org/10.1016/j.ins.2022.06.075 (SCI, IF: 6.795)

(12) S. Kumar, A. Kumar, N. Aggarwal, "SIRA: A Model for Propagation and Rumor Control on Social Networks with Epidemic Spreading and Immunization for Healthcare 5.0", Soft Computing, 2022,  https://doi.org/10.1007/s00500-022-07397-x (SCI, IF: 3.653)

(11) S. Kumar, A. Mallik, B.S. Panda, ”Link prediction in complex networks using node centrality and light gradient boosting machine." World Wide Web, pp. 1-27, 2022, https://doi.org/10.1007/s11280-021-01000-3 (SCIE, I.F- 2.76)

(10) S. Kumar, A. Gupta, I. Khatri, “CSR: A Community based Spreaders Ranking Algorithm for Influence Maximization in Social Networks, World Wide Web, pp. 1-20, 2022, https://doi.org/10.1007/s11280-021-00996-y (SCIE, I.F- 2.76)

(9) S. Kumar, S. Anand, Rahul, A. Mallik, "Integrating Node Centralities, Similarity Measures, and Machine Learning Classifiers for Link Prediction", Multimedia Tools and Applications, 2022, https://doi.org/10.1007/s11042-022-12854-8 (SCIE, I.F: 2.75)

(8) S.  Kumar,  A. Panda, "Identifying influential nodes in weighted complex networks using an improved WVoteRank approach", Applied Intelligence, 52, 1838–1852, 2022, https://doi.org/10.1007/s10489-021-02403-5 (SCI, I.F- 5.086)

(7) S. Kumar,  D. Lohia, D. Pratap, B.S. Panda, "MDER: modified degree with exclusion ratio algorithm for influence maximisation in social networks", Computing, 2022, pp.1-15, https://doi.org/10.1007/s00607-021-00960-8, (SCI, I.F.- 2.2)

(6) S. Kumar, L. Singhla, K. Jindal, K. Grover,   B.S. Panda,  "IM-ELPR: Influence maximization in social networks using label propagation based community structure", Applied Intelligence, 51, 7647–7665, 2021, https://doi.org/10.1007/s10489-021-02266-w  (SCI, I.F- 5.086)

(5) S. Kumar,  M. Saini, M. Goel, B.S. Panda, "Modeling information diffusion in online social networks using a modified forest-fire model", Journal of intelligent information systems, 56(2), 355-377, 2021, https://doi.org/10.1007/s10844-020-00623-8 (SCIE, I.F- 1.88)

(4) S. Kumar, A. Bhowmik, N. Bhat,  "Evolution of automatic visual description techniques-a methodological survey", Multimedia Tools and Applications,  80, 28015–28059, 2021, https://doi.org/10.1007/s11042-021-10964-3 (SCIE, I.F- 2.75)

(3) S. Kumar, B.S. Panda,  D.Aggarwal, "Community detection in complex networks using network embedding and gravitational search algorithm", Journal of Intelligent Information Systems, 57, 51–72, 2021, https://doi.org/10.1007/s10844-020-00625-6 (SCIE, I.F- 1.88)

(2) S. Kumar, N. Bhat,  B. S. Panda, "Analysis of social network metrics based on the model of random recursive tree", Journal of Interdisciplinary Mathematics, 23(1), 237-246, 2020

 (1) S.  Kumar,  B.S. Panda,  "Identifying influential nodes in Social Networks: Neighborhood Coreness based voting approach", Physica A: Statistical Mechanics and its Applications, 553, 2020, p.124215 .https://doi.org/10.1016/j.physa.2020.124215 (SCIE, I.F- 3.263)

Honor/Awards

• Recognized one among the top 2% of influential scientists globally for the last three years 2022, 2023 and 2024 in the domain of ”Information and Communication Technologies” (As per the list released by the Stanford University and Elsevier)
• Reciepint of Premier and Commendable Research Award for Excellence in Research by Delhi Technological University (DTU), for last five consecutive years (2020 to 2024)

 

PhD Supervision:- 

PhD Completion:- 

1. Diksha Kurchaniya, Roll- 2K21/PHDCO/504, Thesis Title- Development of Deep Learning Based Framework for Activity Recognition.

2. Fatima Ziya, Roll- 2K21/PHDCO/502, Thesis Title- Development of Link Prediction Models in Social and Complex Networks (Thesis Submitted)