Ranak Roy Chowdhury

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 14

Top Topics

Multivariate Time Series

Principal Component Analysis

Activity Recognition

Top Venues

Trans. Data Sci.

Publications

Han Guo, Ramtin Hosseini, Ruiyi Zhang, Sai Ashish Somayajula, Ranak Roy Chowdhury, Rajesh K. Gupta, Pengtao Xie
Downstream Task Guided Masking Learning in Masked Autoencoders Using Multi-Level Optimization. CoRR (2024)
Xiyuan Zhang, Ranak Roy Chowdhury, Rajesh K. Gupta, Jingbo Shang
Large Language Models for Time Series: A Survey. CoRR (2024)
Xiyuan Zhang, Ranak Roy Chowdhury, Jiayun Zhang, Dezhi Hong, Rajesh K. Gupta, Jingbo Shang
Unleashing the Power of Shared Label Structures for Human Activity Recognition. CIKM (2023)
Xiyuan Zhang, Xiaohan Fu, Diyan Teng, Chengyu Dong, Keerthivasan Vijayakumar, Jiayun Zhang, Ranak Roy Chowdhury, Junsheng Han, Dezhi Hong, Rashmi Kulkarni, Jingbo Shang, Rajesh Gupta
Physics-Informed Data Denoising for Real-Life Sensing Systems. CoRR (2023)
Xiyuan Zhang, Xiaohan Fu, Diyan Teng, Chengyu Dong, Keerthivasan Vijayakumar, Jiayun Zhang, Ranak Roy Chowdhury, Junsheng Han, Dezhi Hong, Rashmi Kulkarni, Jingbo Shang, Rajesh K. Gupta
Physics-Informed Data Denoising for Real-Life Sensing Systems. SenSys (2023)
Xiyuan Zhang, Ranak Roy Chowdhury, Jingbo Shang, Rajesh Gupta, Dezhi Hong
Towards Diverse and Coherent Augmentation for Time-Series Forecasting. CoRR (2023)
Ranak Roy Chowdhury, Jiacheng Li, Xiyuan Zhang, Dezhi Hong, Rajesh K. Gupta, Jingbo Shang
PrimeNet: Pre-training for Irregular Multivariate Time Series. AAAI (2023)
Xiyuan Zhang, Ranak Roy Chowdhury, Jingbo Shang, Rajesh K. Gupta, Dezhi Hong
Towards Diverse and Coherent Augmentation for Time-Series Forecasting. ICASSP (2023)
Xiyuan Zhang, Ranak Roy Chowdhury, Dezhi Hong, Rajesh K. Gupta, Jingbo Shang
Modeling Label Semantics Improves Activity Recognition. CoRR (2023)
Ranak Roy Chowdhury, Xiyuan Zhang, Jingbo Shang, Rajesh K. Gupta, Dezhi Hong
TARNet: Task-Aware Reconstruction for Time-Series Transformer. KDD (2022)
Xiyuan Zhang, Ranak Roy Chowdhury, Jingbo Shang, Rajesh K. Gupta, Dezhi Hong
ESC-GAN: Extending Spatial Coverage of Physical Sensors. WSDM (2022)
Shuheng Li, Ranak Roy Chowdhury, Jingbo Shang, Rajesh K. Gupta, Dezhi Hong
UniTS: Short-Time Fourier Inspired Neural Networks for Sensory Time Series Classification. SenSys (2021)
Ranak Roy Chowdhury, Muhammad Abdullah Adnan, Rajesh K. Gupta
Real-Time Principal Component Analysis. Trans. Data Sci. 1 (2) (2020)
Ranak Roy Chowdhury, Muhammad Abdullah Adnan, Rajesh K. Gupta
Real Time Principal Component Analysis. ICDE (2019)