The closed-loop transmit diversity technique is used to improve the performance of the downlink channel in MIMO communication systems. In these closed-loop systems, feedback delay...
As users store and share more digital content at home, access control becomes increasingly important. One promising approach for helping non-expert users create accurate access po...
Michelle L. Mazurek, Peter F. Klemperer, Richard S...
This paper addresses the problem of reducing unnecessary conflicts in optimistic synchronization. Optimistic synchronization must ensure that any two concurrently executing trans...
Omer Tripp, Roman Manevich, John Field, Mooly Sagi...
This paper argues that the agent-based simulation approach is just the one appropriate to the social sciences (including economics). Although there were many predecessor approache...
Team members usually cooperate on a business process by partitioning it into several activities, which in turn generate one or more work items. Work items either need to be proces...