Atiq Ur Rehman, Post Doc
He received the master’s degree in computer engineering from the National University of Sciences and Technology (NUST), Islamabad, Pakistan, in 2013, and the Ph.D. degree in computer science and engineering from Hamad Bin Khalifa University (HBKU), Doha, Qatar, in 2019. He worked as a postdoctoral researcher at HBKU from July 2019 to February 2022. From March 2022 to September 2022, he worked as an assistant professor at the Pak-Austria Fachhochschule Institute of Applied Sciences and Technology in Pakistan. Currently, he is working as a post-doctoral researcher at the Artificial Intelligence and Intelligent Systems Research Group, School of Innovation, Design, and Engineering, Mälardalen University, Sweden. His main research focus is to develop generic machine learning and swarm intelligence algorithms to analyze high-dimensional datasets. Specifically, he is developing algorithms for unsupervised learning, data preprocessing, and evolutionary optimization methods. His expertise includes building new artificial intelligence models with a real-application focus on computing systems and big datasets.
My current research focuses on developing Swarm Intelligence (SI) based Machine Learning (ML) algorithms for real measurement applications and high dimensional datasets. Mainly, I focus on how SI can improve the decision-making powers of ML methods in real scenarios. Besides developing SI-based ML models, I also enhance the state-of-art SI and ML methods.
Previously, I have developed some novel methods and solutions for:
1. Unsupervised learning in high dimensions.
2. Global search optimization in high dimensions.
3. Anomaly detection in high dimensions.
4. Latency reduction for Electronic Nose System(ENS).
5. Drift issue in gas sensors for the real deployment of ENS
On the Use of Deep Learning for Video Classification (Feb 2023) Atiq Ur Rehman, Samir Belhaouari , Md Alamgir Kabir, Adnan Khan Applied Sciences (ApplSci)
CODE: A Moving Window-Based Framework for Detecting Concept Drift in Software Defect Prediction (Nov 2022) Md Alamgir Kabir, Shahina Begum, Mobyen Uddin Ahmed, Atiq Ur Rehman Symmetry (Symmetry)
Divide Well To Merge Better: A Novel Clustering Algorithm (Feb 2022) Atiq Ur Rehman, Samir Belhaouari Pattern Recognition (PR)
KNNOR: An oversampling technique for imbalanced datasets (Jan 2022) Ashhadul Islam , Samir Belhaouari , Atiq Ur Rehman, Halima Bensmail Applied Soft Computing (ASC)
Hydrogen Sulfide (H2S) Sensor: A Concept of Physical Versus Virtual Sensing (Oct 2021) Ahmed Alsarraj , Atiq Ur Rehman, Samir Belhaouari , Khaled M. Saoud , Amine Bermak IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT (IEEE TIM)
Unsupervised Outlier Detection in Multidimensional Data (Jun 2021) Atiq Ur Rehman, Samir Belhaouari Journal of Big Data (J. Big Data)