I am a senior data scientist at Reed.co.uk, London, UK, where my team works on applying AI -- Information Retrieval (Search/Recommendation Engines), and text data mining and analysis -- to the recruitment-tech domain. Prior to this, I was a postdoctoral research fellow at the University of Surrey, Guildford, UK with Dr. Yunpeng Li, where our focus was on designing and developing machine-learning tools for automated dental disease detection from radiographs.

In 2020, I had completed my PhD in Machine Learning and its applications in Hypergraph Networks from the Indian Institute of Science (IISc), Bangalore, India, supervised by Prof. M. Narasimha Murty.

Biography » CV (PDF)»

Publications

Research/Peer-reviewed

Hypergraph Networks

• ArXiv 2021
  "The CAT SET on the MAT: Cross Attention for Set Matching in Bipartite Hypergraphs", Govind Sharma, Swyam Prakash Singh, V. Susheela Devi, and M. Narasimha Murty, arXiv preprint arXiv:2111.00243, October 2021.
• ArXiv 2021
  "Higher-Order Relations Skew Link Prediction in Graphs", Govind Sharma, Aditya Challa, Paarth Gupta, and M. Narasimha Murty, arXiv preprint arXiv:2111.00271, October 2021.
• ArXiv 2021
  "Love tHy Neighbour: Remeasuring Local Structural Node Similarity in Hypergraph-Derived Networks", Govind Sharma, Paarth Gupta, and M. Narasimha Murty, arXiv preprint arXiv:2111.00256, October 2021.
• Unpublished 2021 "SHONeNs: Sub-Higher-Order Neural Networks for Hyperedges,", Govind Sharma, Prasanna Patil, and M. Narasimha Murty, Under review, (PDF available on demand), 2021.
• Thesis 2020
  "Hypergraph Network Models: Learning, Prediction, and Representation in the Presence of Higher-Order Relations", Govind Sharma, PhD Thesis, Dept. of Computer Science and Automation, Indian Institute of Science, Bangalore, India, December 2020.
• IJCAI 2020
  "C3MM: Clique-Closure based Hyperlink Prediction", Govind Sharma, Prasanna Patil, and M. Narasimha Murty, Proceedings of the 29th International Joint Conference on Artificial Intelligence (IJCAI'20), January 2021, Japan (Originally scheduled to be physically conducted during July 2020 in Yokohama, Japan, but rescheduled due to COVID-19).
• PAKDD 2020
  "Negative Sampling for Hyperlink Prediction in Networks", Prasanna Patil, Govind Sharma, and M. Narasimha Murty, Proceedings of the 24th Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD'20), Singapore, May 11-14, 2020.

Natural Language Processing

• Thesis 2012
  "Sentiment-Driven Topic Analysis Of Song Lyrics", Govind Sharma, Master's Thesis, Dept. of Computer Science and Automation, Indian Institute of Science, Bangalore, India, July 2012.
• IDA 2011
  "Mining Sentiments from Songs using Latent Dirichlet Allocation", Govind Sharma and M. Narasimha Murty, International Symposium on Intelligent Data Analysis (IDA'11), Porto, Portugal. Published in Advances in Intelligent Data Analysis X, Editors: Joao Gama, Bradley Elizabeth, and Jaakko Hollmen, ISBN: 978-3-642-24800-9, 2011, pp 328–339, Springer Berlin Heidelberg, Berlin, Heidelberg.
• ICON 2010
  "Semantically Driven Soft-clustering of Documents using Lexical Chains", Dipti Deodhare, Govind Sharma, Ashish Srivastava, and Alind Sharma, Proceedings of the 8th International Conference on Natural Language Processing (ICON'10), Indian Institute of Technology Kharagpur, West Bengal, India, Dec 2010, Published in Proceedings of ICON-2010, Macmillan Publishers, India.

Articles/Blogs

• "Intuition can only take us so far: Fun with Factors (Part 1 and Part 2)"
• "Measuring Marketing With Change Science"

• "What happens if I use a rational number in place of ..."
• "Is a zero matrix the number zero?"
• "What is Power set of {∅}?"
• "What is the probability that the line segments will intersect? ..."
• "Where or how can I re-learn math more intuitively ..."
• "What is 0 divided by 0?"
• "What is the formula for the length of an arc?"
• "How many positive divisors of 20020^12 have 7 as their units digit?"
• "Why don't more people accompany mathematical formulas with explanations..."
• "Why is {x:x=x} not a set?"
• "Which is better: IISc, Bangalore or NUS, Singapore?"
• "I am a normal engineering student with 60% marks. ..."

Contact

POSTAL ADDRESS

Dr. Govind Sharma
Senior Data Scientist
reed.co.uk
27-29, Green Dragon Court
Macklin Street
London WC2B 5LX, United Kingdom

EMAIL

govindsharmajsk@gmail.com, govinds@iisc.ac.in

GITHUB

github.com/govindjsk/

LINKEDIN

linkedin.com/in/govindjsk/

GOOGLE SCHOLAR

scholar.google.com/citations?user=ZcKbBw0AAAAJ