World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
63
Citations
16965
World Ranking
2743
National Ranking
1364

Electronics and Electrical Engineering

D-Index
63
Citations
16901
World Ranking
1356
National Ranking
560

Research.com Recognitions

  • 2019 - IEEE Fellow For contributions to wireless network protocols and indoor localization

Overview

Romit Roy Choudhury is affiliated with the University of Illinois at Urbana-Champaign in the United States. Their research primarily spans the field of Computer Science, with a focus on specialized subfields such as Signal Processing, Computer Vision and Pattern Recognition, Artificial Intelligence, Electrical and Electronic Engineering, and Biomedical Engineering.

Their work encompasses several main topics including Speech and Audio Processing, Music and Audio Processing, Music Technology and Sound Studies, Indoor and Outdoor Localization Technologies, Speech Recognition and Synthesis, Non-Invasive Vital Sign Monitoring, and Context-Aware Activity Recognition Systems.

Frequent collaborators with Romit Roy Choudhury include Yu-Lin Wei, Rajalaxmi Rajagopalan, Bashima Islam, Nancy L. McElwain, and Jialu Li.

The most common publication venues for their work are:

  • arXiv (Cornell University)
  • Proceedings of the AAAI Conference on Artificial Intelligence
  • Sensors
  • International Journal For Multidisciplinary Research
  • Preprints.org

Selected recent publications include:

  • "Preliminary Technical Validation of LittleBeats™: A Multimodal Sensing Platform to Capture Cardiac Physiology, Motion, and Vocalizations," 2024, Sensors
  • "Inferring Facing Direction from Voice Signals," 2021, arXiv (Cornell University)
  • "Evaluating VR-Based Learning Experiences for Enhanced Engagement," 2024, International Journal For Multidisciplinary Research
  • "Preliminary Technical Validation of LittleBeats™: A Multimodal Sensing Platform to Capture Cardiac Physiology, Motion, and Vocalizations," 2024, Preprints.org
  • "Indoor Location Competition 2.0 Dataset," 2023, Zenodo (CERN European Organization for Nuclear Research)

Romit Roy Choudhury was awarded the IEEE Fellow distinction in 2019 for contributions to wireless network protocols and indoor localization.

Best Publications

  • No need to war-drive: unsupervised indoor localization

    He Wang;Souvik Sen;Ahmed Elgohary;Moustafa Farid

  • Using directional antennas for medium access control in ad hoc networks

    Romit Roy Choudhury;Xue Yang;Ram Ramanathan;Nitin H. Vaidya

  • SurroundSense: mobile phone localization via ambience fingerprinting

    Martin Azizyan;Ionut Constandache;Romit Roy Choudhury

  • Micro-Blog: sharing and querying content through mobile phones and social participation

    Shravan Gaonkar;Jack Li;Romit Roy Choudhury;Landon Cox

  • You are facing the Mona Lisa: spot localization using PHY layer information

    Souvik Sen;Božidar Radunovic;Romit Roy Choudhury;Tom Minka

  • CSMA/CN: carrier sense multiple access with collision notification

    Souvik Sen;Romit Roy Choudhury;Srihari Nelakuditi

  • Deafness: a MAC problem in ad hoc networks when using directional antennas

    R.R. Choudhury;N.H. Vaidya

  • Towards Mobile Phone Localization without War-Driving

    Ionut Constandache;Romit Roy Choudhury;Injong Rhee

  • Tapprints: your finger taps have fingerprints

    Emiliano Miluzzo;Alexander Varshavsky;Suhrid Balakrishnan;Romit Roy Choudhury

  • A realistic evaluation and comparison of indoor location technologies: experiences and lessons learned

    Dimitrios Lymberopoulos;Jie Liu;Xue Yang;Romit Roy Choudhury

  • AccelPrint: Imperfections of Accelerometers Make Smartphones Trackable.

    Sanorita Dey;Nirupam Roy;Wenyuan Xu;Romit Roy Choudhury

  • EnLoc: Energy-Efficient Localization for Mobile Phones

    I. Constandache;S. Gaonkar;M. Sayler;R. R. Choudhury

  • On designing MAC protocols for wireless networks using directional antennas

    R.R. Choudhury;Xue Yang;R. Ramanathan;N.H. Vaidya

  • MoLe: Motion Leaks through Smartwatch Sensors

    He Wang;Ted Tsung-Te Lai;Romit Roy Choudhury

  • Hiding stars with fireworks: location privacy through camouflage

    Joseph Meyerowitz;Romit Roy Choudhury

  • Did you see Bob?: human localization using mobile phones

    Ionut Constandache;Xuan Bao;Martin Azizyan;Romit Roy Choudhury

  • Smart Gossip: An Adaptive Gossip-based Broadcasting Service for Sensor Networks

    P. Kyasanur;R.R. Choudhury;I. Gupta

  • Demo: I am a smartphone and i can tell my user's walking direction

    Nirupam Roy;He Wang;Romit Roy Choudhury

  • BackDoor: Making Microphones Hear Inaudible Sounds

    Nirupam Roy;Haitham Hassanieh;Romit Roy Choudhury

  • No time to countdown: migrating backoff to the frequency domain

    Souvik Sen;Romit Roy Choudhury;Srihari Nelakuditi

  • Distributed Computing and Networking

    Marcos K. Aguilera;Haifeng Yu;Nitin H. Vaidya;Vikram Srinivasan

Frequent Co-Authors

Srihari Nelakuditi
Srihari Nelakuditi University of South Carolina
Nitin H. Vaidya
Nitin H. Vaidya Georgetown University
Niloy Ganguly
Niloy Ganguly Indian Institute of Technology Kharagpur
Moustafa Youssef
Moustafa Youssef American University in Cairo
Aman Kansal
Aman Kansal Microsoft (United States)
Jie Xiong
Jie Xiong University of Massachusetts Amherst
Tom Minka
Tom Minka Microsoft (United States)
Krishnendu Chakrabarty
Krishnendu Chakrabarty Arizona State University
Paramvir Bahl
Paramvir Bahl Microsoft (United States)
Peng Ning
Peng Ning Google (United States)

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