Jaypee Institute of Information Technology, Noida
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  • Dr. Archana Purwar
Assistant Professor (Senior Grade)
archana.purwar@jiit.ac.in

Education

M.Tech (CSE), Ph.D.(CSE)

Work Experience : 17+ YEARS

Biography

GATE-2005 Qualified 

Interest Area's

Machine learning, Data Mining, Soft computing,Information Retrieval

Publications: 

International Journals

  • A. Purwar and I. Chawla . " A Systematic Review on Fall Detection Systems for Elderly Healthcare", Multimedia Tools and Applications, pp 1-26, 2023 ( SCIE indexed; ISSN: 978-1-4612-8600-4, IF: 2.5, H-index:93, https://doi.org/10.1007/s11042-023-17190-z)
  • A. Gupta and A. Purwar. " Speech Refinement Using Bi-LSTM and Improved Spectral Clustering in Speaker Diarization",  Multimedia Tools and Applications , 2023 ( SCIE indexed;  ISSN: 978-1-4612-8600-4, IF: 2.5, H-index:93; https://doi.org/10.1007/s11042-023-17017-x)
  • A. Gupta and A. Singh. " VR THERAPY- Mental Therapy Tool based on Virtual Reality”, Int. J. of Creative Computing (IJCRC), Inderscience,vol 2, no. 1(2023): 1-17 (  indexed in DBLP and Google scholar , doi:https://doi.org/10.1504/IJCRC.2023.133548: ISSN: 2043-8346, e-ISSN: 2043-8354)
  • M. Chopra, and A. Purwar. "Food recognition using enhanced squirrel search optimisation algorithm and convolutional neural network." International Journal of Data Analysis Techniques and Strategies, vol  15, no. 3 (2023): 238-254.( indexed in Scopus; doi: https://doi.org/10.1504/IJDATS.2023.133023; ISSN (online): 1755-8069; H-index: 18)  

  • A. Purwar, I. Chawla, S. Jain, R. Malhotra, and D. Chaudhary. "Stock Recommendation and Trade Assistance." International Journal of Information Technology Project Management (IJITPM), vol 13, no. 3 (2022): 1-17. ( indexed in Scopus & ESCI )  ISSN: 1938-0232; doi: 10.4018/IJITPM.313423; H-index: 6; IS: 1.13

  • E.S. Chahal, A. Patel, A. Gupta, A. Purwar,and Dhanlekshmi G,  “Unet based Xception Model for Prostate Cancer Segmentation from MRI Images”, Multimedia Tools and Applications, vol 80, no:21, pp.1-17,  2021. (indexed in SCIE )   ISBN/ISSN:  978-1-4612-8600-4, H-index: 70,  IF:, 2.9 , doi: 10.1007%2Fs11042-021-11334-9

  • M. Chopra, and A. Purwar. "Recent Studies on Segmentation Techniques for Food Recognition: A Survey." Archives of Computational Methods in Engineering, 2021,vol. 29, pp. 865–878, 2021.( (indexed in SCIE )   ISBN/ISSN : 1886-1784, IF :7, H-index: 65, doi: 10.1007%2Fs11831-021-09598-3

  • A. Purwar and S. Singh, “A novel ensemble classifier by combining Sampling and Genetic algorithm to combat multiclass imbalanced problems “ ,  International Journal of Data Analysis  and strategies , Inderscience, vol 12, no. 1, pp-:30-42.2020. ISSN : 1755-8069   (indexed in Scopus )   

  • A. Dawar, A. Purwar, N. Anand,and C.Singla, ” TweetRush: A Tool for Analysis of Twitter Data”, International journal of Education and Management Engineering, vol 8, no. 2, pp-31-40, 2018.

  • A. Purwar and S. Singh, “DBSCANI: Noise- Resistant method for Missing Value Imputation “, Journal of Intelligent Systems, vol 25, no 3, pp 431-440, 2016 (indexed in Scopus )

  • A. Purwar and S. Singh, “Hybrid Prediction Model with missing value Imputation  for medical data “ ,  Expert Systems with Applications  , Elsevier , vol 42, no 13, pp  5621-5631, 2015 (indexed in SCIE )  

  • S. Singh, H. Mittal, and A. Purwar, "Prediction of Investment Patterns Using Data Mining Techniques," International Journal of Computer and Communication Engineering vol. 3, no. 2, pp. 145-148, 2014

International Conferences

  • I. Chawla, Archana Purwar, Shyam Agarwal, Sankalp Agrawal, and Ria Ahlawat. "An Automatic Early Alert System on Detecting Dozing Driver." In International Conference on Information Technology, pp. 133-143. Singapore: Springer Nature Singapore, 2023.
  • A. Purwar and Ms Manju. "Credit card fraud detection using XGBoost for imbalanced data set." In Proceedings of the 2023 Fifteenth International Conference on Contemporary Computing, pp. 216-219, 2023.[ indexed in ACM, doi: https://doi.org/10.1145/3607947.3607986, ISBN: 979-8-4007-0022-4]
  • M. Chopra, and A Purwar. "Food Image Recognition by optimizing CNN with PSO and GA." In Proceedings of the 2022 Fourteenth International Conference on Contemporary Computing, pp. 37-42. Oct, 2022.[ ISBN 978-1-4503-9675-2,doi: https://doi.org/10.1145/3549206.3549214]
  • A. Gupta and A. Purwar. "Analysis of clustering algorithms for Speaker Diarization using LSTM." In 2022 1st International Conference on Informatics (ICI), pp. 19-24. IEEE, 2022.
  • A. Purwar, H. Sharma, Y, Sharma, H.Gupta and A. Kaur. "Accent classification using Machine learning and Deep Learning Models." In 2022 1st International Conference on Informatics (ICI), pp. 13-18. IEEE, 2022.
  •  Sarthak, A.Agarwal, P.D. S. Vaish, and A. Purwar. "Analysis of Minimum Support Price Prediction for Indian Crops Using Machine Learning and Numerical Methods." In International Conference on Innovative Computing and Communications, pp. 267-277. Springer, Singapore, 2021.
  • H. Sharma, S.Gupta, Y.Sharma, and A. Purwar "A New Model for Emotion Prediction in Music." In 2020 6th International Conference on Signal Processing and Communication (ICSC), pp. 156-161. IEEE, 2020.
  • R.Jain, I. Agarwal, S. Dwivedi, S.K. Singh, Archana Purwar, and Dhanalekshmi Gopinathan. "Smart Navigation System Using Air Quality Index." In 2020 6th International Conference on Signal Processing and Communication (ICSC), pp. 272-277. IEEE, 2020.
  • B. Bhutani, N. Rastogi, P. Sehgal, and A.Purwar. "Fake news detection using sentiment analysis." In 2019 twelfth international conference on contemporary computing (IC3), pp. 1-5. IEEE, 2019.
  • S. Gupta, H. Sharma, Y.Sharma, and A.Purwar. "Cancer-Gene Commonality Network based on Efficient Retrieval Methods." In 2019 International Conference on Computing, Power and Communication Technologies (GUCON), pp. 463-468. IEEE, 2019.
  • S. Gupta, M.Gupta, and A. Purwar. "Performance Analysis of Imputation Approaches with Noise Filtration on Medical Data." In 2019 International Conference on Signal Processing and Communication (ICSC), pp. 246-252. IEEE, 2019.
  • S. Goel ,P. Gupta , A. Purwar,  “A Stacked Technique for Gender Recognition through Voice” , International Conference on Contemporary Computing , Noida , Aug   2018 (in proceeding and indexed in IEEE explorer  )
  • A. Purwar , S. Singh and P. Kesarwani , "A Decision Model to Predict Clinical Stage of Bladder  Cancer”, Soft Computing: Theories and Applications, pp. 829-838, Jaipur , 2016 (indexed in Springer and Scopu
  • M.Taneja, K. Garg, A. Purwar, and S.Sharma , “Prediction of Click Frauds in Mobile Advertising” , International Conference on Contemporary Computing , pp. 162-166,  Noida , Aug   2015 (indexed in IEEE explorer and Scopus )
  • A. Purwar and S. Singh , “ Issues in Data Mining : A comprehensive survey “ , International Conference on Computational Intelligence and Computing Research , pp. 1-6 ,Coimbatore, Dec 18-20,  2014 (indexed in IEEE explorer and Scopus )
  • A. Aggarwal , A. Purwar and S. Gulati,  “ An Efficient Technique to Control Road Traffic Using Fuzzy Neural Network System “, International Conference on Reliability, Infocom Technologies and Optimization, pp. 1-6, Amity University, Noida, 8-10 October 2014 (indexed in IEEE explorer )
  • A. Purwar and S. Singh , “Empirical Evaluation of Algorithms to impute Missing Values for Financial Dataset” , International Conference on Issues and Challenges in Intelligent Computing Techniques, pp. 652 - 656 , Krishna Institute of Information Technology , Ghaziabad , Feb 7-8,   2014 (indexed in IEEE explorer )

Book Chapters 

  • Gupta, Aishwarya, and Archana Purwar. "Enhancing Speaker Diarization for Audio-Only Systems Using Deep Learning." Applications of Artificial Intelligence, Big Data and Internet of Things in Sustainable Development. CRC Press 65-79, 2022.
  • Chopra, Megha, and Archana Purwar. "Food Image Recognition Using CNN, Faster R-CNN and YOLO." Applications of Artificial Intelligence, Big Data and Internet of Things in Sustainable Development. CRC Press 81-89, 2022.
  • Jain, Arti, Archana Purwar, and Divakar Yadav. "Credit Card Fraud Detection Using K-Means and Fuzzy C-Means." In Handbook of Research on Innovations and Applications of AI, IoT, and Cognitive Technologies, pp. 216-240. IGI Global, 2021.[ISBN13: 9781799868705|ISBN10: 1799868702, |EISBN13: 9781799868729]
  • Purwar, Archana, and Indu Chawla. "Applications of Big Data in Large and Small Systems: Soft Computing." Applications of Big Data in Large-and Small-Scale Systems. IGI Global, 2021. 20-37.[ ISBN13: 9781799866732|ISBN10: 1799866734|EISBN13: 9781799866756]
  • Gopinathan, Dhanalekshmi, and Archana Purwar. "E-learning using big data and cloud computing." E-Learning Methodologies: Fundamentals, Technologies and Applications, IET digital library, 2021: 175. [  ISBN: 9781839531200, e-ISBN: 9781839531217]
  • Chawla, Indu, and Archana Purwar. "Big Data and IoT Forensics." Securing IoT and Big Data. CRC Press, 2020. 85-107 [ISBN 9780367432881]

 

Book 

Sam Goundar, Archana Purwar, and Ajmer Singh, eds. Applications of Artificial Intelligence, Big Data and Internet of Things in Sustainable Development. CRC Press, 2022 ( Taylor & Francis) [e-book ISBN: 9781003245469, https://doi.org/10.1201/9781003245469

FDP/Talk Organized/ Talk Delivered:

  • Delivered an expert lecture on “ Fraud analytics” organized by Allenhouse Institute of Technology, Kanpur, on March 28, 2024
  • Delivered an expert lecture in  “One day workshop on Basic concepts of R programming & Machine learning applications using R” by Department of Computer Science and Engineering( Data Science) of Inderprastha Engineering College, Ghaziabad on Feb 20, 2023
  • Organized one week Online Faculty Development Programme(FDP) on "Machine learning for Internet of Things (IoT), Natural Language Processing & Computer Vision " from 16th August to 21st August 2021. Department of CS&E/IT of Jaypee Institute of Information Technology, Noida
  • Organized one week Faculty Development Programme (FDP) on Intelligent Systems and Informatics from 8th July to 13th July, 2019 , Department of CS&E/IT of Jaypee Institute of Information Technology, Noida
  • Organized an Expert talk by Dr. Abha Agarwal, Guru Gobind Singh Indraprastha University, Dwarka, Delhi  on “Fuzzy linear programming and fuzzy matrix game” on  October 12, 2019, Department of CS&E/IT of  Jaypee Institute of Information Technology, Noida
  • Delivered "Hands-on Session on Machine Learning in Bio informatics" in  One week Faculty Development Programme (FDP) on Intelligent Systems and Informatics from 8th July to 13th July, 2019 , Department of CS&E/IT of Jaypee Institute of Information Technology, Noida
  • Delivered an expert lecture on "Data Preprocessing in Big Data" in  One week Faculty Development Programme (FDP) on Data Science in the Digital Era from 9th July to 14th July, 2018 , Department of CS&E/IT of Jaypee Institute of Information Technology, Noida

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