This book constitutes the thoroughly refereed conference proceedings of the 7th International Conference on Multi-disciplinary Trends in Artificial Intelligence, MIWAI 2013, held in Krabi, Thailand, in December 2013.

Region Based Indexing and Retrieval of MR-T2 Brain Images.- Human Activity Recognition through Identification of Actions.- Survey on Anomaly Detection using Data Mining Techniques.- An ET-Based Low-Level Solution for Query-Answering Problems.- Incremental Rough Possibilistic K-Modes.- Algorithm for designing non-identical rectangular machine layout.- Induction Motor Control using Two Intelligent Algorithms Analysis.- Unscented Kalman Filter for Noisy Multivariate Financial Time-Series Data.- Design of a multi-day tour-and-charging scheduler for electric vehicles. 

This book constitutes the thoroughly refereed conference proceedings of the 7th International Conference on Multi-disciplinary Trends in Artificial Intelligence, MIWAI 2013, held in Krabi, Thailand, in December 2013. The 30 full papers were carefully reviewed and selected from 65 submissions and cover topics such as cognitive science, computational intelligence, computational philosophy, game theory, machine learning, multi-agent systems, natural language, representation and reasoning, speech, vision and the web.