Hand Gesture Controlled Simulated Mouse Using Computer Vision -- Ecommerce Web Portal Using Full Stack Open-Source Technologies -- Design of a QoS aware machine learning model for high trust communications in wireless networks -- Application of Machine Learning in Mineral Mapping us-ing Remote Sensing -- An improved energy conservation routing mechanism in heterogeneous wireless sensor networks -- Prediction of Covid-19 Severity Using Patients PHR -- A Survey on Crop Rotation using Machine Learning and IoT -- Survey of consumer purchase intentions of live stream in the digital economy -- Deferred effect financial investment in marketing? Based on China's non financial as investigation object -- Leveraging Block Chain Concept: Service Delivery Acceleration in Post Pandemic times -- An effective computing approach for damaged crop analysis in Chhattisgarh -- An Improve Approach in Core Point Detection for Secure Fingerprint Authentication System -- Investigating i-vector Framework for Speaker Verification in Wild Conditions.