Issue 4 of Volume 53

A Survey of Text Question Answering Techniques

Authors: Poonam Gupta, Vishal Gupta

Obstacle Avoidance with Virtual sensor in Mobile Robot’s Motion using the Advanced Potential Field Controller

Authors: Marwa T. Yousef, Elsayed M. Saad, Shahira M. Habashy

FTIR, XRD, SEM, TGA Investigations of Ammonium Dihydrogen Phosphate (ADP) Single Crystal

Authors: A. Jegatheesan, J. Murugan, B. Neelagantaprasad, G. Rajarajan

Vulnerability Management for an Enterprise Resource Planning System

Authors: Shivani Goel, Ravi Kiran, Deepak Garg

Simultaneous Evolution of Architecture and Connection Weights in Artificial Neural Network

Authors: G. V. R. Sagar, S. Venkata Chalam

Turning Need into Demand for Wi-Fi Broadband Internet Access on Trains

Authors: Sajjad Karim, Shoaib Khan, Ahmed Qureshi, Imran Daud

Effective Cleaning of Educational Website Usage Patterns and Predicting their Next Visit

Authors: Harish Kumar, Anil Kumar Solanki

Gait Recognition using Shoulder Body Joint

Authors: Jyoti Bharti, M. K. Gupta