Usama Ahmed

16 papers B 1Misc 1Journal 10Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
NLP-Driven Knowledge Graph Construction From Informal Text Using Large Language Models.
IEEE Access
Laiba Afzal, Muhammad Awais, Muhammad Qasim Wali, Usama Ahmed, Muhammad Sheraz Arshad Malik, Arham Muslim
2025 — conf
Conceptualizing a Capability-Mapping Method for Systems Engineering Readiness in SMEs.
SoSE
Usama Ahmed, M. V. Pereia Pessoa, G. Maarten Bonnema
2024 J jnl
Time-Series Data to Refined Insights: A Feature Engineering-Driven Approach to Gym Exercise Recognition.
IEEE Access
Afzaal Hussain, Muhammad Adeel Zahid, Usama Ahmed, Shahbaz Nazeer, Kashif Zafar, Abdul Rauf Baig
2023 J jnl
A Fuzzy Inference-Based Decision Support System for Disease Diagnosis.
Comput. J.
Talha Mahboob Alam, Kamran Shaukat, Adel Khelifi, Hanan Aljuaid, Malaika Shafqat, Usama Ahmed, Sadeem Ahmad Nafees, Suhuai Luo
2022 J jnl
Aggregated Capability Assessment (AgCA) For CAIQ Enabled Cross-cloud Federation.
IEEE Trans. Serv. Comput.
Usama Ahmed, Imran Raza, Omer F. Rana, Syed Asad Hussain
2022 J jnl
Prediction of Diabetes Empowered With Fused Machine Learning.
IEEE Access
Usama Ahmed, Ghassan F. Issa, Muhammad Adnan Khan, Shabib Aftab, Muhammad Farhan Khan, Raed A. Said, Taher M. Ghazal, Munir Ahmad
2022 J jnl
QoS-aware trust establishment for cloud federation.
Concurr. Comput. Pract. Exp.
Usama Ahmed, Asma Al-Saidi, Ioan Petri, Omer F. Rana
2020 J jnl
Federating Cloud Systems for Collaborative Construction and Engineering.
IEEE Access
Usama Ahmed, Ioan Petri, Omer F. Rana, Imran Raza, Syed Asad Hussain
2019 Misc conf
Fabrication of Microfluidic Impedance Cytometer for Leukocytes Analysis.
COMSNETS
Sasikala Subramaniam, Usama Ahmed, Subham Benerjee, Prakhar Jain, Prasanta Chowdhury
2019 J jnl
Trust Evaluation in Cross-Cloud Federation: Survey and Requirement Analysis.
ACM Comput. Surv.
Usama Ahmed, Imran Raza, Syed Asad Hussain
2018 — conf
Risk-Based Service Selection in Federated Clouds.
UCC Companion
Usama Ahmed, Ioan Petri, Omer F. Rana, Imran Raza, Syed Asad Hussain
2017 J jnl
Multi-mode operation of principal component analysis with k-nearest neighbor algorithm to monitor compressors for liquefied natural gas mixed refrigerant processes.
Comput. Chem. Eng.
Daegeun Ha, Usama Ahmed, Hahyung Pyun, Chul-Jin Lee, Kye Hyun Baek, Chonghun Han
2015 J jnl
Modelling cyber security for software-defined networks those grow strong when exposed to threats - Analysis and propositions.
J. Reliab. Intell. Environ.
Usama Ahmed, Imran Raza, Syed Asad Hussain, Amjad Ali, Muddesar Iqbal, Xinheng Wang
2011 B conf
Energy efficient routing protocol for zone based mobile sensor networks.
IWCMC
Usama Ahmed, Faisal Bashir Hussain
2011 — conf
Quantifying the role of access control in end-to-end network security.
ICUMT
Usama Ahmed, Ammar Masood, Liaquat Ali Khan
2009 — conf
Fault Tolerant Secure Routing in Cluster Based Mobile Sensor Networks.
ISA
Usama Ahmed, Muhammad Arif Wahla, Firdous Kausar