| Dec 04, 2024 | Our paper: Limitations in Employing Natural Language Supervision for Sensor-Based Human Activity Recognition–And Ways to Overcome Them has been accepted to AAAI 2025! Looking forward to presenting it in Philadelphia! |
| Nov 11, 2024 | Based on our two Ubicomp tutorials on HAR, we release a new paper: Past, Present, and Future of Sensor-based Human Activity Recognition using Wearables: A Surveying Tutorial on a Still Challenging Task on ArXiv! It contains the history of HAR from heuristic-based features to the current trend of multimodal training, accompanied by a code walkthrough of standard self-supervised methods! |
| Oct 06, 2024 | Organized the second tutorial on Solving the Sensor-based Activity Recognition Problem (SOAR) in Ubicomp 2024! |
| Aug 21, 2024 | New paper is out on ArXiv! We show that zero shot prediction of activities through CLIP-like training on a large background dataset results in poor HAR! See: Limitations in Employing Natural Language Supervision for Sensor-Based Human Activity Recognition–And Ways to Overcome Them |
| Jan 01, 2024 | We show that learning discrete representations of human movements leads to better sensor-based Human Activity Recognition (HAR) in Towards Learning Discrete Representations via Self-Supervision for Wearables-Based Human Activity Recognition. |
| Sep 01, 2023 | How Much Unlabeled Data is Really Needed for Effective Self-Supervised Human Activity Recognition? has been accepted to ISWC 2023! |
| Sep 01, 2023 | Organized a tutorial called Solving the Sensor-based Activity Recognition Problem (SOAR) in Ubicomp 2023! |
| Mar 01, 2023 | Our paper: Investigating enhancements to contrastive predictive coding for human activity recognition has been accepted to the 2023 IEEE International Conference on Pervasive Computing and Communications (PerCom)! |
| Dec 09, 2022 | I passed my PhD Proposal Exam and am now a PhD Candidate! |
| Sep 01, 2022 | Assessing the State of Self-Supervised Human Activity Recognition using Wearables has been published in the Sep 2022 issue of IMWUT! |
| Sep 01, 2022 | Our papers - Clustering of Human Activities from Wearables by Adopting Nearest Neighbors and A personalized approach for developing a snacking detection system using earbuds in a semi-naturalistic setting have been accepted to ISWC 22. |
| May 01, 2022 | Excited to start my summer internship with the Human Understand and Empathy (HUE) group. Will be working with Dr. Jina Suh, Dr. Javier Hernandez, Dr. Jenna Butler, and Dr. Mary Czerwinski. |
| Jun 01, 2021 | Contrastive Predictive Coding for Human Activity Recognition has been published in the June 2021 issue of IMWUT! The paper will be presented at Ubicomp 2021 in September 2021. |
| May 01, 2021 | Starting my summer internship at Facebook Reality Labs! I will be working data from an EMG-based wearable device. |
| Sep 01, 2020 | Presented our paper - Masked Reconstruction Based Self-Supervision for Human Activity Recognition at ISWC 2020. |
| Sep 01, 2019 | Presented our paper - On the Role of Features in Human Activity Recognition at ISWC 2019. |