Rajalakshmi Nandakumar

According to our database, Rajalakshmi Nandakumar authored at least 22 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

CoPlay: Audio-agnostic Cognitive Scaling for Acoustic Sensing.

Yin Li, Rajalakshmi Nandakumar

CoRR, 2024

2023

Beyond-Voice: Towards Continuous 3D Hand Pose Tracking on Commercial Home Assistant Devices.

Yin Li, Rohan Reddy, Cheng Zhang, Rajalakshmi Nandakumar

CoRR, 2023

8th International Workshop on Mental Health and Well-being: Sensing and Intervention.

Daniel A. Adler, Xuhai Xu, Varun Mishra, Akane Sano, Sahiti Kunchay, Saeed Abdullah, Jakob E. Bardram, Elizabeth L. Murnane, Tanzeem Choudhury, Mirco Musolesi, Yiran Zhao, Rajalakshmi Nandakumar, Tauhidur Rahman, Zachary D. King, Manasa Kalanadhabhatta, Asif Salekin, Rony Krell, Han Zhang

Proceedings of the Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing, 2023

A Cognitive Scaling Mixer for Concurrent Ultrasound Sensing and Music Playback in Smart Devices.

Yin Li, Rajalakshmi Nandakumar

Proceedings of Cyber-Physical Systems and Internet of Things Week 2023, 2023

2022

7th International Workshop on Mental Health and Well-being: Sensing and Intervention.

Varun Mishra, Akane Sano, Sahiti Kunchay, Saeed Abdullah, Jakob E. Bardram, Elizabeth L. Murnane, Tanzeem Choudhury, Mirco Musolesi, Giovanna Nunes Vilaza, Rajalakshmi Nandakumar, Tauhidur Rahman, Xuhai Xu, King Zach, Manasa Kalanadhabhatta, Daniel A. Adler, Rony Krell

Proceedings of the Adjunct Proceedings of the 2022 ACM International Joint Conference on Pervasive and Ubiquitous Computing and the 2022 ACM International Symposium on Wearable Computers, 2022

2021

3D localization for subcentimeter-sized devices.

Rajalakshmi Nandakumar, Vikram Iyer, Shyamnath Gollakota

Commun. ACM, 2021

6th International Workshop on Mental Health and Well-being: Sensing and Intervention.

Varun Mishra, Akane Sano, Sahiti Kunchay, Saeed Abdullah, Jakob E. Bardram, Elizabeth L. Murnane, Tanzeem Choudhury, Mirco Musolesi, Giovanna Nunes Vilaza, Rajalakshmi Nandakumar, Tauhidur Rahman

Proceedings of the UbiComp/ISWC '21: 2021 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2021 ACM International Symposium on Wearable Computers, 2021

2020

Computational Wireless Sensing at Scale.

Rajalakshmi Nandakumar

PhD thesis, 2020

5^<i>th</i> international workshop on mental health and well-being: sensing and intervention.

Varun Mishra, Akane Sano, Saeed Abdullah, Jakob E. Bardram, Sandra Servia, Elizabeth L. Murnane, Tanzeem Choudhury, Mirco Musolesi, Giovanna Nunes Vilaza, Rajalakshmi Nandakumar, Tauhidur Rahman

Proceedings of the UbiComp/ISWC '20: 2020 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2020 ACM International Symposium on Wearable Computers, 2020

2019

3D Localization for Sub-Centimeter Sized Devices.

Rajalakshmi Nandakumar, Vikram Iyer, Shyamnath Gollakota

GetMobile Mob. Comput. Commun., 2019

Living IoT: A Flying Wireless Platform on Live Insects.

Vikram Iyer, Rajalakshmi Nandakumar, Anran Wang, Sawyer B. Fuller, Shyamnath Gollakota

Proceedings of the 25th Annual International Conference on Mobile Computing and Networking, 2019

2018

Technology-Enabled Disinformation: Summary, Lessons, and Recommendations.

John Akers, Gagan Bansal, Gabriel Cadamuro, Christine Chen, Quanze Chen, Lucy H. Lin, Phoebe Mulcaire, Rajalakshmi Nandakumar, Matthew Rockett, Lucy Simko, John Toman, Tongshuang Wu, Eric Zeng, Bill Zorn, Franziska Roesner

CoRR, 2018

2017

Unleashing the Power of Active Sonar.

Rajalakshmi Nandakumar, Shyamnath Gollakota

IEEE Pervasive Comput., 2017

CovertBand: Activity Information Leakage using Music.

Rajalakshmi Nandakumar, Alex Takakuwa, Tadayoshi Kohno, Shyamnath Gollakota

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2017

Charging a Smartphone Across a Room Using Lasers.

Vikram Iyer, Elyas Bayati, Rajalakshmi Nandakumar, Arka Majumdar, Shyamnath Gollakota

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2017

2016

FingerIO: Using Active Sonar for Fine-Grained Finger Tracking.

Rajalakshmi Nandakumar, Vikram Iyer, Desney S. Tan, Shyamnath Gollakota

Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, 2016

2015

Contactless Sleep Apnea Detection on Smartphones.

Rajalakshmi Nandakumar, Shyamnath Gollakota, Nathaniel Watson

GetMobile Mob. Comput. Commun., 2015

2014

Wi-Fi Gesture Recognition on Existing Devices.

Rajalakshmi Nandakumar, Bryce Kellogg, Shyamnath Gollakota

CoRR, 2014

Feasibility and limits of wi-fi imaging.

Donny Huang, Rajalakshmi Nandakumar, Shyamnath Gollakota

Proceedings of the 12th ACM Conference on Embedded Network Sensor Systems, 2014

GlimpseData: towards continuous vision-based personal analytics.

Seungyeop Han, Rajalakshmi Nandakumar, Matthai Philipose, Arvind Krishnamurthy, David Wetherall

Proceedings of the 2014 Workshop on Physical Analytics, 2014

2013

Dhwani: secure peer-to-peer acoustic NFC.

Rajalakshmi Nandakumar, Krishna Kant Chintalapudi, Venkata N. Padmanabhan, Ramarathnam Venkatesan

Proceedings of the ACM SIGCOMM 2013 Conference, 2013

2012

Centaur: locating devices in an office environment.

Rajalakshmi Nandakumar, Krishna Kant Chintalapudi, Venkata N. Padmanabhan

Proceedings of the 18th Annual International Conference on Mobile Computing and Networking, 2012