Semantic Segmentation using Deep learning for Brain Tumor MRI via Fully Convolution Neural Networks -- An Efficient Cryptographic Mechanism to Defend Collaborative Attack against DSR Protocol in Mobile Adhoc Networks -- Materialized Queries with Incremental Updates -- Traffic Signal Automation through IoT by Sensing and Detecting Traffic Intensity through IR sensors -- Performance Evaluation of Various Data Mining Algorithms on Road Traffic Accident Dataset -- Classification of Blood Cancer and form associated Gene networks using Gene Expression Profiles -- Stock Market Decision Making Model based on spline approximation using minimax criterion.