Agent and Multi-Agent Systems: Technologies and Applications [electronic resource] : 4th KES International Symposium, KES-AMSTA 2010, Gdynia, Poland, June 23-25, 2010, Proceedings. Part I / edited by Piotr Jędrzejowicz, Ngoc Thanh Nguyen, Robert J. Howlet, Lakhmi C. Jain.