Dr. Pulkit Mehndiratta

Assistant Professor (Senior Grade)

pulkit.mehndiratta@jiit.ac.in, pulkit.mehndiratta@gmail.com

Education

Ph D, Computer Science, Dec 2020, Jaypee Institute of Information Technology (JIIT), Noida INDIA Thesis Title: "Analysis and Detection of Sarcasm in Textual Data on Online Social Platfroms" Advisor: Dr Devpriya Soni.
Master of Technology, Computer Science with specialization in Information Security, May 2012, Indraprastha Institute of Information Technology (IIIT-Delhi), Okhla, New Delhi INDIA. Scholarly Paper Topic: "Secure Multi-Party Computations: A review" Advisor: Dr. Somitra Sanadhya (now at IIT-Ropar)
Bachelor of Technology, Information Technology, May 2010, Guru Gobind Singh Indraprastha University, Dwarka, New Delhi INDIA

Biography

In my work experience of 7+ years, I have taught many subjects ranging from basic programming to complex Online Social Networks and Machine learning for Big Data. My key areas of research are NLP, machine learning and Artificial Intelligence. I have guided more than 30 undergraduate projects and 4 graduate level thesis.

Work Experience

7.5 Years

Interest Area's

Natural Language Processing, Text Mining, Artificial Intelligence, Machine Learning

Publications

Journals

Mehndiratta, P., Soni, D. Identi_cation of Sarcasm in Textual Data: A Comparative Study. Journal of Data and Information Science (Walter De Gruyter) 4 (4), 56-83, (2019).(Scopus and ESCI Indexed)
Mehndiratta, P., Soni, D. Identi_cation of Sarcasm in Textual Data using Word Embeddinga and Hyperparameter Tuning. Journal of Discrete Mathematical Science and Cryptography (Taylor and Francis) 22 (4), 465-489 (2019).(Scopus and ESCI Indexed)
Mehndiratta, P., Sachdeva, S., Soni, D. Detection of Sarcasm in Text Data using Deep Convolutional Neural Networks. Scalable Computing: Practice and Experience 18 (3): 219-228 (2017).(Scopus and ESCI Indexed)
Khurrana, M., Sharma, V., Mehndiratta, P., Sachdeva, S,. Source Camera Identification for Mobile Phones using EXIF Data and Lens Features. In International Journal of Computer Science Issues (IJCSI). Mahebourg 12.3 May, 2015: 225-231.
Mehndiratta, P., Sharma, N.. 2011. Botnet detection approach by dns clustering and Behavior analysis. In International Journal of Computing and Applications (IJCA) Volume-6, No.1 Jan-June 2011, ICET-2011 NIT Durgapur West Bengal INDIA. ISSN: 0973-5704.

Conference Papers

Gupta M., Mehndiratta, P.. Analysis and Recognition of Hand-Drawn Images with Effective Data Handling. In Seventh International conference on Big Data Analytics (BDA), December 17-20, 2019, Ahmedabad University, Gujrat, INDIA.
Gupta M., Mehndiratta, P., Bhardwaj, A. Object Recognition in Hand Drwan Images using Machine Ensembling Techniques and Smote Sampling. In Fourth International conference on Information, Communication & Computing Techniques (ICICCT), May 11, 2019. Jagannath Institute of Management Studies, New Delhi, INDIA.
Gupta M., Asthana A., Joshi N., Mehndiratta, P.. Improving Time Series Forecasting Using Mathematical and Deep Learning Models. In Sixth International conference on Big Data Analytics (BDA), December 18-21, 2018, National Institute of Technology, Warangal, INDIA.
Mehndiratta, P., Soni, D. Taking it to the blend!!! A large scale study for Identification of Sarcasm in Textual Data. In Fourth International Conference on Next Generation Computing Technologies (NGCT). November 21-22, 2018, University of Petroleum and Energy Studies (UPES), Dehradun, INDIA.
Gupta, M., Bakliwal, A., Agarwal, S., Mehndiratta, P.. A Comparative Study of Spam SMS Detection Using Machine Learning Classi_ers. In Eleventh International Conference on Contemporary Computing (IC3), August 2-4, 2018, JIIT-Noida, Uttar Pradesh, INDIA.
Banga, R., Mehndiratta, P. Tagging E_ciency Analysis on Part of Speech Taggers. In Sixteenth International Conference on Information Technology (ICIT), December 21-23, 2017, Silicon Institute of Technology, Bhubaneshwar, Odisha, INDIA.
Chachra, A., Mehndiratta, P., Gupta, M. Sentiment analysis of text using deep convolution neural networks. In Tenth International Conference on Contemporary Computing (IC3), August 10-12, 2017, JIIT-Noida, Uttar Pradesh, INDIA.
Banga, R., Mehndiratta, P. Authorship attribution for textual data on online social net- works. In Tenth International Conference on Contemporary Computing (IC3), August 10-12, 2017, JIIT-Noida, Uttar Pradesh, INDIA.
Gupta, N., Mehndiratta, P., Srivastava, K.,. Analyzing Users Expectations, Experience and Mental Models for Safe Browsing. In fourth International Conference on Computing for Sustainable Global Development" (INDIACom). March 01-03, 2017, New Delhi, INDIA.
Srivastava, K., Mehndiratta, P., Gupta, N., Privacy Pro: Protecting Privacy on Twitter. In fourth International Conference on Computing for Sustainable Global Development" (INDIACom). March 01-03, 2017, New Delhi, INDIA.
Mehndiratta, P., Sachdeva, S., Sachdeva, P., Sehgal, Y. Elections Again, Twitter May Help!!! A Large Scale Study for Predicting Election Results Using Twitter. In Third International conference on Big Data Analytics (BDA), December 20-23, 2014, Indian Institute of Technology, Delhi, INDIA.
Batra, U., Mukherjee, M., Sachdeva. S, Mehndiratta, P.. A Model of Privacy and Security for Electronic Health Records. In Databases in Networked Information Systems - 9^th International Workshop, (DNIS), March 24-26, 2014, University of Aizu, Aizu-Wakamatsu, JAPAN.
Bhargava, M., Mehndiratta, P., Asawa, K. Stylometric Analysis for Authorship Attribution on Twitter. To be presented in Second Interntional conference on Big Data Analytics (BDA), December 16-17, 2013, MYRA School of Business, Mysore, INDIA.
Batra, S., Sachdeva, S., Mehndiratta, P., Parashar, H. Mining Standardized Semantic Interoperable Electronic Healthcare Records. In First Aizu Conference on Biomedical Informatics and Technology (ACBIT), September 16-17, 2013, University of Aizu, Aizu-Wakamatsu, JAPAN.
Parashar, H., Sachdeva, S., Batra, S. Mehndiratta, P.. Usability And Information Retrieval Issues On Electronic Health Record Databases. In Sixth International Conference on Contemporary Computing (IC3), August 8-10, 2013, JIIT-Noida, Uttar Pradesh, INDIA.
S., Batra, Sachdeva, s., Parashar, H., Mehndiratta, P.. Applying Data Mining Techniques to Standardized Electronic Health Records for Decision Support. In Sixth International Conference on Contemporary Computing (IC3), August 8-10, 2013, JIIT-Noida, Uttar Pradesh, INDIA.
Batra, U., Mukherjee, M., Sachdeva. S, Mehndiratta, P.. Aspect Oriented Programming for Modularization of Concerns for Improving Interoperability in Healthcare Applications. In Databases in Networked Information Systems - 8th InternationalWorkshop, (DNIS), March 25-27, 2013, University of Aizu, Aizu-Wakamatsu, JAPAN.

Book Chapter

Mehndiratta, P., Sachdeva, S. Analysis of Social Networks for the identi_cation of Sarcasm. In Social Network Analytics for Contemporary business Organizations. IGI Global. ISBN: 9781522550976.
Mehndiratta, P., Sachdeva, S., Parashar, H., Bhalla, S. Standardized Multimedia Data in Healthcare Applications. In Cloud Computing and Digital Media: Fundamentals, Techniques, and Applications. CRC Press, Taylor and Francis Group. ISBN: 9781466569171.

Talks\Keynotes\Media Coverage

Talks Delivered :

Introduction to Gephi: The Open Graph Viz Platform at Jaypee Institute of Information Technology, Noida, INDIA in September 2018.
Introduction to Machine Learning and Big Data Analytics at GL Bajaj Institute of Tech- nology and Management, Greater Noida INDIA, in October 2016.
Big Data Analytics via Python in Faculty Development Program on Data Analytics and Research at Bharatiya Vidhya Peeth College of Engineering, New Delhi, INDIA in November 2016.

Keynotes Delivered:

Bot-Buster based on bot detection in MALCON 2010, Mumbai INDIA. http://www.malcon.org/
Based on Botnet detection approach using dns clustering and behavior analysis in NULLCON 2011, Goa INDIA. http://www.null.co.in/

Poster Presentation:

Mehndiratta, P., Sachdeva, S., (2013). Current Status of Information Security for HER Services in India in Security and Privacy Symposium, IIT-Kanpur, India.
Bhargava, M., Mehndiratta, P., Asawa, K., (2013) Hey Tweet!!! Where you came from ??? in Security and Privacy Symposium, IIT-Kanpur, India.

Media Coverage:

Article in maganize Searchsecurity.in on 6th, April 2011. http://searchsecurity.in/Botnet-detection-through-DNS-behavior-and-clustering-analysis/

Google Scholar Profile: https://scholar.google.co.in/citations?user=LoUdggcAAAAJ&hl=en