Mallikarjun (Arjun) Shankar Division Director, NCCS Contact shankarm@ornl.gov | 865.574.2704 All Publications Identification of Low-level Point Radioactive Sources using a sensor network... Modeling Resource, Infrastructure, and Policy Cost Layers for Optimizing Renewable Energy Investment and Deployment... Value-of-Information based Middleware for Autonomic Querying of Distributed Sensor Databases... Next Generation Waste Tracking: Linking Legacy Systems with Modern Networking Technologies... Matching and fairness in threat-based mobile sensor coverage... Spatio-temporal Visualization for Environmental Decision Support... IntelligentFreight: A Tracking 2.0 Prototype for Global Supply Chain Transparency... GLOBAL RADIOLOGICAL SOURCE SORTING, TRACKING, AND MONITORING (GRADSSTRAM) USING EMERGING RFID AND WEB 2.0 TECHNOLOGIES TO PRO... ORNL IntelligentFreight Initiative:Enhanced End-to-End Supply Chain Visibility of Security Sensitive Hazardous Materials... Designing Information Interoperability... Coverage in wireless sensor networks... Agent-based forward analysis... Control-Based Real-Time Metadata Matching for Information Dissemination... Visualizing Energy Resources Dynamically on Earth... Integrated Hybrid-Simulation of Electric Power and Communications Systems... Seamless Simulation of Hybrid Systems with Discrete Event Software Packages... On Evaluation Needs Of Real-Life Sensor Network Deployments... Integrated modeling of the electric grid, communications, and control... From Static to Dynamic Models: Enabling Real-Time Geocomputation Infrastructures... Advancing Sensor Web Interoperability... Pagination First page « First Previous page ‹‹ Page 1 Page 2 Current page 3 Key Links ORCID Organizations Computing and Computational Sciences Directorate National Center for Computational Sciences