MESS is a substrate for building simulation environments suitable for testing plans and on-line or realtime planners. The article describes the design of MEss, how simulations are built and how on-line planners integrate with the substrate. MEss supports activities, defined as processes over some time interval, and interactions between activities and other simulation events. MEss interfaces wit...

We consider the problem of on-line continual planning, in which additional goals may arrive while plans for previous goals are still executing and plan quality may depend on how quickly goals are achieved. Even in domains with deterministic actions, this is a challenging problem. One common and straightforward approach is reactionary planning, in which fresh plans are synthesized when a new goa...

My research proposes an approach to integrating planning and execution in time-sensitive environments, a setting I call continual on-line planning. New goals arrive stochastically during execution, the agent issues actions for execution one at a time, and the environment is otherwise deterministic. My dissertation will address this setting in three stages: optimizing total goal achievement time...

this paper proposes an optimal transmission expansion planning (tep) which is based on determining share of each line in merchandizing surplus (ms) of system, determining by independent system operator (iso). the more share of a line in ms of system denotes the priority of a line for expansion. the procedure of determining ms of each line in a power system is based on determining the ms share o...

the passenger line planning is a process of strategic long-term decision-making problem in the field of railway passenger planning. a line is a route between starting point and destination with certain stops, which has a certain frequency of train schedule. a new solution based on decomposition algorithm has been proposed in this paper, which is defined in a master problem and two sub problems....

Some domains, such as real-time strategy (RTS) games, pose several challenges to traditional planning and machine learning techniques. In this paper, we present a novel on-line case-based planning architecture that addresses some of these problems. Our architecture addresses issues of plan acquisition, on-line plan execution, interleaved planning and execution and on-line plan adaptation. We al...

This paper proposes an optimal transmission expansion planning (TEP) which is based on determining share of each line in merchandizing surplus (MS) of system, determining by Independent System Operator (ISO). The more share of a line in MS of system denotes the priority of a line for expansion. The procedure of determining MS of each line in a power system is based on determining the MS share o...

It is widely agreed that the rate of change in many industries is faster than ever before. Strategic decisions are, in addition to top management plans, made on a day-to-day basis closer to the firms markets. In order for the decisions made by individual employees to be strategically coherent it is necessary that the employees develop a shared understanding of some of the basic assumptions and ...