Context-Aware Systems and Applications, and Nature of Computation and Communication 7th EAI International Conference, ICCASA 2018, and 4th EAI International Conference, ICTCC 2018, Viet Tri City, Vietnam, November 22–23, 2018, Proceedings

A Context Representation Formalism and Calculus for Context-aware Computing.- Transmission Reordering in Self-organizing Network Coordination Framework.- Context-aware Parking Systems in Urban Areas: A survey and early experiments.- Stream Pseudo-probabilistic Ciphers.- jFAT: An automation framework for web application testing.- On the Compliance of Access Control Policies in Web Applications.- Two-stage Approach to Classifying Multidimensional Cubes for Visualization of Multivariate Data.- Proposing Storage Structures and Interpolation Algorithms of 3D Spatial Data.- Visually Analyzing Evolution of Geographic Objects at Different Levels of Details Over Time.- A Conceptual Model of Consumers’ Purchase Intention on Different Online Shopping Platforms.- MVMO with opposite gradient initialization for single objective problems.- Context Based Algorithm for Social Influence Measurement on Twitter.- Context-aware recommendation with objective interestingness measures.- The integration of Mobile Instant Messaging to a Peer-Interaction Programming Learning System.- Dynamic measurement for detecting the road of an autonomous vehicle using proximity sensor.- Post-quantum Cryptoschemes: new finite non-commutative algebras for defining hidden logarithm problem.- Simulating the irrigation operation with cellular automata modeling with word based on hedge algebra.