A framework for crowd-sourced data collection and context-aware services in Hajj and Umrah. - Akhlaq Ahmad; Md. Abdur Rahman 001; Faizan Ur Rehman; Ahmed Lbath; Imad Afyouni; Abdelmajid Khelil; Syed Osama Hussain; Bilal Sadiq; Mohamed Ridza Wahiddin (AICCSA, 2014)

A GIS-based serious game recommender for online physical therapy. - Imad Afyouni; Faizan Ur Rehman; Ahmad M. Qamar; Akhlaq Ahmad; Mohamed Abdur Rahman 001; Saleh M. Basalamah (HealthGIS, 2014)

Toward dynamic path recommender system based on social network data. - Faizan Ur Rehman; Ahmed Lbath; Md. Abdur Rahman 001; Saleh M. Basalamah; Imad Afyouni; Akhlaq Ahmad; Syed Osama Hussain (IWCTS@SIGSPATIAL, 2014)

A constraint-aware optimized path recommender in a crowdsourced environment. - Faizan Ur Rehman; Ahmed Lbath; Bilal Sadiq; Md. Abdur Rahman 001; Abdullah Murad; Imad Afyouni; Akhlaq Ahmad; Saleh M. Basalamah (AICCSA, 2015)

A spatio-temporal multimedia big data framework for a large crowd. - Bilal Sadiq; Faizan Ur Rehman; Akhlaq Ahmad; Md. Abdur Rahman 001; Sohaib Ghani; Abdullah Murad; Saleh M. Basalamah; Ahmed Lbath (IEEE BigData, 2015)

Visualization of a Scale Free Network in a Smartphone-Based Multimedia Big Data Environment. - Akhlaq Ahmad; Md. Abdur Rahman 001; Bilal Sadiq; Shady Mohammed; Saleh M. Basalamah; Mohamed Ridza Wahiddin (BigMM, 2015)

ST-Diary: A Multimedia Authoring Environment for Crowdsourced Spatio-Temporal Events. - Akhlaq Ahmad; Imad Afyouni; Abdullah Murad; Md. Abdur Rahman 001; Faizan Ur Rehman; Bilal Sadiq; Saleh M. Basalamah; Mohamed Ridza Wahiddin (LBSN@SIGSPATIAL/GIS, 2015)

Semantic multimedia-enhanced spatio-temporal queries in a crowdsourced environment. - Faizan Ur Rehman; Ahmed Lbath; Imad Afyouni; Abdullah Murad; Md. Abdur Rahman 001; Bilal Sadiq; Akhlaq Ahmad; Saleh M. Basalamah (SIGSPATIAL/GIS, 2015)

i-Diary: A Crowdsource-based Spatio-Temporal Multimedia Enhanced Points of Interest Authoring Tool. - Akhlaq Ahmad; Faizan Ur Rehman; Md. Abdur Rahman 001; Abdullah Murad; Ahmad M. Qamar; Bilal Sadiq; Saleh M. Basalamah; Mohamed Ridza Wahiddin (ACM Multimedia, 2015)

A Multi-sensory Gesture-Based Login Environment. - Ahmad M. Qamar; Abdullah Murad; Mohamed Abdur Rahman 001; Faizan Ur Rehman; Akhlaq Ahmad; Bilal Sadiq; Saleh M. Basalamah (ACM Multimedia, 2015)

A Semantic Geo-Tagged Multimedia-Based Routing in a Crowdsourced Big Data Environment. - Faizan Ur Rehman; Ahmed Lbath; Abdullah Murad; Md. Abdur Rahman 001; Bilal Sadiq; Akhlaq Ahmad; Ahmad M. Qamar; Saleh M. Basalamah (ACM Multimedia, 2015)

Crowdsourced Multimedia Enhanced Spatio-temporal Constraint Based on-Demand Social Network for Group Mobility. - Bilal Sadiq; Md. Abdur Rahman 001; Abdullah Murad; Muhammad Shahid; Faizan Ur Rehman; Ahmed Lbath; Akhlaq Ahmad; Ahmad M. Qamar (ACM Multimedia, 2015)

Spatial-crowd: A big data framework for efficient data visualization. - Shahbaz Atta; Bilal Sadiq; Akhlaq Ahmad; Sheikh Nasir Saeed; Emad A. Felemban (IEEE BigData, 2016)

Demo Abstract: HajjCPS - A Cyber Physical Environment for Providing Location-Aware Services to a Very Large Crowd. - Mohamed Abdur Rahman 001; Akhlaq Ahmad (ICCPS, 2016)

Gamifying hand physical therapy with intelligent 3D navigation. - Imad Afyouni; Faizan Ur Rehman; Ahmad M. Qamar; Akhlaq Ahmad; Mohamed Abdur Rahman 001; Sohaib Ghani; Saleh M. Basalamah (ACM SIGSPATIAL Special, 2016)

STSM- a model to detect and predict large crowd anomalies for optimized path recomendation. - Bilal Sadiq; Akhlaq Ahmad; Shahbaz Atta; Emad A. Felemban; Khalid Qahtani (SDS, 2017)

Context-aware services based on spatio-temporal zoning and crowdsourcing. - Akhlaq Ahmad; Md. Abdur Rahman 001; Mohamed Ridza Wahiddin; Faizan Ur Rehman; Abdelmajid Khelil; Ahmed Lbath (Behav. Inf. Technol., 2018)

A Framework to Extract Trip Informatics for Individuals and Groups Using Mobile Sensory Data in Mass Gathering Events. - Emad A. Felemban; Faizan Ur Rehman; Ahmad Muaz Qamar; Akhlaq Ahmad (IEEE BigData, 2020)

Digital Revolution for Hajj Crowd Management: A Technology Survey. - Emad A. Felemban; Faizan Ur Rehman; Sardar Asad Ali Biabani; Akhlaq Ahmad; Atif Naseer; Abdur Rahman Muhammad Abdul Majid; Omar K. Hussain; Ahmad Muaz Qamar; Rowid Falemban; Fakhri Zanjir (IEEE Access, 2020)

A Modelling and Scheduling Tool for Crowd Movement in Complex Network. - Emad A. Felemban; Faizan Ur Rehman; Akhlaq Ahmad; Muhamad Felemban (Intell. Autom. Soft Comput., 2022)

GIS-Based Analytical Hierarchy Process for Identifying Groundwater Potential Zones in Punjab, Pakistan. - Maira Naeem; Hafiz Umar Farid; Muhammad Arbaz Madni; Raffaele Albano; Muhammad Azhar Inam; Muhammad Shoaib; Tehmena Rashid; Aqsa Dilshad; Akhlaq Ahmad (ISPRS Int. J. Geo Inf., 2024)