Title	Reconfiguring State Health Services Logistics : Patients Flow Optimization
Author	Cassius Tadeu Scarpin, Maria Teresinha Arns Steiner, Pedro Jos? Steiner Neto
Citation	Vol. 10  No. 2  pp. 197-207
Keywords	logistics, p-medians problem, branch-and-price algorithm, flow of patients, hierarchical configurations

Title	Mood detection of psychological and mentally disturbed patients using Machine Learning techniques
Author	Muhammad Gulraj, Nasir Ahmad
Citation	Vol. 16  No. 8  pp. 63-67
Keywords	Mood, SURF, Machine Learning, Psychological patients

Title	Prediction Techniques for Diagnosis of Diabetic Disease: A Comparative Study
Author	Basharat Naqvi, Arshad Ali, Muhammad Adnan Hashmi and Muhammad Atif
Citation	Vol. 18  No. 8  pp. 118-124
Keywords	Decision tree, ID3, diabetic patients, data mining

Title	Designing Interactive Walkways of Smart Cities in Saudi Arabia
Author	Amr Jadi
Citation	Vol. 21  No. 5  pp. 121-128
Keywords	Walkway, GPS, Healthcare, Patients, Saudi Arabia