Usman Akhtar

16 papers A 1C 3Journal 8Unranked 4
YearRankTypeTitle / Venue / Authors
2024 J jnl
Optimizing Ride-Pooling Revenue: Pricing Strategies and Driver-Traveller Dynamics.
CoRR
Usman Akhtar, Farnoud Ghasemi, Rafal Kucharski
2022 J jnl
Exploring Computational Complexity Of Ride-Pooling Problems.
CoRR
Usman Akhtar, Rafal Kucharski
2021 — conf
CbI-M: Context-based Intervention Methodology for Rehabilitation of Persons with NCDs.
IMCOM
Hafiz Syed Muhammad Bilal, Usman Akhtar, Asim Abbas, Muhammad Asif Razzaq, Ubaid Ur Rehman, Jamil Hussain, Sun Moo Kang, Sungyoung Lee, Seong-Bae Park
2020 J jnl
A cache-based method to improve query performance of linked Open Data cloud.
Computing
Usman Akhtar, Anita Sant'Anna, Chang-Ho Jihn, Muhammad Asif Razzaq, Jae Hun Bang, Sungyoung Lee
2020 — conf
Just in time Intervention for Personalized Healthcare: Behavior-Context based Intervention Adaptation.
ICOIN
Hafiz Syed Muhammad Bilal, Usman Akhtar, Shin Won Chul, Sungyoung Lee
2020 — conf
The Impact of Big Data In Healthcare Analytics.
ICOIN
Usman Akhtar, Jong Won Lee, Hafiz Syed Muhammad Bilal, Taqdir Ali, Wajahat Ali Khan, Sungyoung Lee
2020 J jnl
The Intelligent Medical Platform: A Novel Dialogue-Based Platform for Health-Care Services.
Computer
Taqdir Ali, Muhammad Afzal, Hyeong Won Yu, Ubaid Ur Rehman, Ho-Seong Han, June Young Choi, Arif Jamshed, Jamil Hussain, Muhammad Bilal Amin, Musarrat Hussain, Usman Akhtar, Wajahat Ali Khan, Sungyoung Lee, Byeong Ho Kang, Maqbool Hussain
2020 J jnl
uMoDT: an unobtrusive multi-occupant detection and tracking using robust Kalman filter for real-time activity recognition.
Multim. Syst.
Muhammad Asif Razzaq, Javier Medina Quero, Ian Cleland, Chris D. Nugent, Usman Akhtar, Hafiz Syed Muhammad Bilal, Ubaid Ur Rehman, Sungyoung Lee
2018 A conf
Adaptive Cache Replacement in Efficiently Querying Semantic Big Data.
ICWS
Usman Akhtar, Sungyoung Lee
2018 J jnl
Change-Aware Scheduling for Effectively Updating Linked Open Data Caches.
IEEE Access
Usman Akhtar, Muhammad Asif Razzaq, Ubaid Ur Rehman, Muhammad Bilal Amin, Wajahat Ali Khan, Eui-Nam Huh, Sungyoung Lee
2018 — conf
Configurable Data Acquisition for Cloud-centric IoT.
IMCOM
Muhammad Bilal Amin, Muhammad Sadiq, Wajahat Ali Khan, Asad Masood Khattak, Usman Akhtar, Sungyoung Lee
2017 C conf
Evaluating scheduling strategies in LOD based application.
APNOMS
Usman Akhtar, Muhammad Bilal Amin, Sungyoung Lee
2017 C conf
Medical Semantic Question Answering Framework on RDF Data Cubes.
ICOST
Usman Akhtar, Jamil Hussain, Sungyoung Lee
2017 J jnl
mlCAF: Multi-Level Cross-Domain Semantic Context Fusioning for Behavior Identification.
Sensors
Muhammad Asif Razzaq, Claudia Villalonga, Sungyoung Lee, Usman Akhtar, Maqbool Ali, Eun-Soo Kim, Asad Masood Khattak, Hyonwoo Seung, Tae Ho Hur, Jae Hun Bang, Dohyeong Kim, Wajahat Ali Khan
2016 C conf
Challenges in Managing Real-Time Data in Health Information System (HIS).
ICOST
Usman Akhtar, Asad Masood Khattak, Sungyoung Lee
2016 J jnl
On Curating Multimodal Sensory Data for Health and Wellness Platforms.
Sensors
Muhammad Bilal Amin, Oresti Baños, Wajahat Ali Khan, Hafiz Syed Muhammad Bilal, Jinhyuk Gong, Dinh-Mao Bui, Soung Ho Cho, Shujaat Hussain, Taqdir Ali, Usman Akhtar, TaeChoong Chung, Sungyoung Lee