About Me

I am a Software Engineer at Microsoft India, collaborating with Amit Singh and Dr. Ravishankar Krishnaswamy . My expertise lies in billion-scale information retrieval, with a focus on rapid and efficient candidate selection. I am particularly passionate about graph based dense retrieval techniques for search and recommendation systems.

I am interested in Information Retrieval, Natural Language Processing, and Internet of Things. I am also very passionate about competitive programming.

I graduated from National Institute of Technology, Rourkela in 2020 with a major in Computer Science and Engineering.


Career

Software Engineer

Microsoft India (R&D)

July 2022 - Present

Software Engineer

SAP Labs

July 2020 - June 2022

IoT Intern

Phoenix Robotix

May 2019 - July 2019

IoT Research Intern

IIT, Kharagpur

December 2018 - January 2019

B.Tech Computer Science and Engineering

NIT, Rourkela

August 2016 - May 2020

Publications

Filtered DiskANN: Graph algorithms for approximate nearest neighbor search with filters

Siddharth Gollapudi, Neel Karia, Varun Sivashankar, Ravishankar Krishnaswamy, Nikit Begwani, Swapnil Raz, Neelam Mahapatro, Amit Singh and Harsha Vardhan Simhadri
In: Proceedings of the ACM Web Conference 2023. 2023, pp. 3406–3416
PDF Code

Autonomous Chess Playing Robot

Prabin Kumar Rath, Neelam Mahapatro, Prasanmit Nath and Ratnakar Dash
In 2019 28th IEEE International Conference on Robot and Human Interactive Communication (RO-MAN), pp. 1-6. IEEE, 2019
PDF Code

Automation System for Secure Remote Control and Surveillance

Prabin Kumar Rath, Neelam Mahapatro and Soumya Nandan Mishra
In 2020 International Conference on Computer, Electrical & Communication Engineering (ICCECE), pp. 1-6. IEEE, 2020.
PDF Code

Design and Performance Analysis of an IoT Based Health Monitoring System for Hospital Management

Prabin Kumar Rath, Neelam Mahapatro, Subham Sahoo and Suchismita Chinara
In 2021 International Conference on Computing, Communication, and Intelligent Systems (ICCCIS), pp. 721-726. IEEE, 2021.
PDF Code

Projects

Courses

  • Data Structure and Algorithms
  • Machine Learning
  • Natural Language Processing
  • Image Processing
  • Operating Systems
  • Computer Organization and Architecture
  • Theory of Computation
  • Computer Networks
  • Discrete Mathematics
  • Database Management System

Contact Me

Email

neelammahapatro36@gmail.com