no code implementations • 2 Nov 2024 • Mabsur Fatin Bin Hossain, Lubna Zahan Lamia, Md Mahmudur Rahman, Md Mosaddek Khan
Time series forecasting is a key tool in financial markets, helping to predict asset prices and guide investment decisions.
no code implementations • 31 Mar 2024 • Kashob Kumar Roy, Md Hasibul Haque Moon, Md Mahmudur Rahman, Chowdhury Farhan Ahmed, Carson Kai-Sang Leung
Several algorithms exist to mine frequent patterns and weighted sequences from incremental databases.
no code implementations • 3 Jul 2023 • Yidong Zhu, Md Mahmudur Rahman, Mohammad Arif Ul Alam
To overcome these challenges, researchers have proposed encoding of wearable temporal sensor data in images using recurrent plots.
no code implementations • 3 Jul 2023 • Sharmin Sultana, Md Mahmudur Rahman, Atqiya Munawara Mahi, Shao-Hsien Liu, Mohammad Arif Ul Alam
The combination of diverse health data (IoT, EHR, and clinical surveys) and scalable-adaptable Artificial Intelligence (AI), has enabled the discovery of physical, behavioral, and psycho-social indicators of pain status.
no code implementations • 18 Oct 2022 • Md Mahmudur Rahman, Mahta Mousavi, Peri Tarr, Mohammad Arif Ul Alam
Domain adaptation for sensor-based activity learning is of utmost importance in remote health monitoring research.
no code implementations • 18 Oct 2022 • Md Mahmudur Rahman, Rameswar Panda, Mohammad Arif Ul Alam
We present a new semi-supervised domain adaptation framework that combines a novel auto-encoder-based domain adaptation model with a simultaneous learning scheme providing stable improvements over state-of-the-art domain adaptation models.
no code implementations • 12 Jul 2022 • Md Mahmudur Rahman, Sanjay Purushotham
To address these limitations, we propose a new class of pseudo-value-based deep learning models for multi-state survival analysis, where we show that pseudo values - designed to handle censoring - can be a natural replacement for estimating the multi-state model quantities when derived from a consistent estimator.
no code implementations • 12 Jul 2022 • Md Mahmudur Rahman, Sanjay Purushotham
To overcome the challenges of existing federated survival analysis methods, we leverage the predictive accuracy of the deep learning models and the power of pseudo values to propose a first-of-its-kind, pseudo value-based deep learning model for federated survival analysis (FSA) called FedPseudo.
no code implementations • 22 Jun 2021 • Mohammad Arif Ul Alam, Md Mahmudur Rahman, Jared Q Widberg
With the advancement of deep neural networks and computer vision-based Human Activity Recognition, employment of Point-Cloud Data technologies (LiDAR, mmWave) has seen a lot interests due to its privacy preserving nature.
1 code implementation • 20 Nov 2018 • Md Mofijul Islam, Amar Debnath, Tahsin Al Sayeed, Jyotirmay Nag Setu, Md Mahmudur Rahman, Md Sadman Sakib, Md Abdur Razzaque, Md. Mosaddek Khan, Swakkhar Shatabda
In this work, we have developed a visual interactive web application, namely d-DeVIS, which helps to visualize the internal reasoning of the learning model which is trained on the audio data.